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$60+ Cheap flights from San Jose to St. Louis (SJC - STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — STL
Sep 24 — Oct 11
From?
To?
Tue 9/24
Tue 10/1
1 adult, Economy
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The best prices from San Jose to Lambert-St Louis are usually found in April or August, booked 45 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from San Jose to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

October

Cheapest in

April

Round-trip from

$118
(Booking.com)

One-way from

$60
(Frontier)
Provider with most accurate pricing for San Jose-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for San Jose-Lambert-St Louis flights.
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High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 13% potential price drop
Search Deals
From San Jose to Lambert-St Louis
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One-way flight from San Jose to Lambert-St Louis
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Cheap San Jose to St. Louis flights in September & October 2024

Find cheap flight options from San Jose to St. Louis specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on September 19, 2024.
Check out some of the best flight deals from San Jose to St. Louis in 2024. For more flight deals, be sure to check back very soon.
This Booking.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1710:25 amSJC - STL
1 stop10h 56mFrontier
Thu 10/2410:31 pmSTL - SJC
1 stop20h 24mFrontier
Deal found 9/18$118
This Travelocity deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3110:25 amSJC - STL
1 stop10h 56mMultiple Airlines
Tue 11/57:00 amSTL - SJC
1 stop9h 12mMultiple Airlines
Deal found 9/19$214
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1810:15 pmSJC - STL
1 stop9h 03mDelta
Sat 10/265:00 pmSTL - SJC
1 stop7h 47mDelta
Deal found 9/17$246
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1712:14 pmSJC - STL
1 stop9h 44mAlaska Airlines
Fri 10/257:00 amSTL - SJC
1 stop9h 08mAlaska Airlines
Deal found 9/17$272
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/266:00 amSJC - STL
1 stop13h 07mSpirit Airlines
Mon 9/308:57 amSTL - SJC
3 stops29h 18mSpirit Airlines
Deal found 9/18$329
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/226:39 amSJC - STL
1 stop7h 10mUnited Airlines
Sat 9/289:00 amSTL - SJC
1 stop6h 22mUnited Airlines
Deal found 9/19$334
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/186:00 amSJC - STL
2 stops9h 45mAmerican Airlines
Fri 10/254:12 pmSTL - SJC
2 stops8h 29mAmerican Airlines
Deal found 9/17$560
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/174:25 pmSJC - STL
1 stop6h 05mSouthwest
Thu 10/246:15 pmSTL - SJC
Nonstop4h 10mSouthwest
Deal found 9/18$744

San Jose to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between San Jose and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Check out some of the best flight deals from San Jose to St. Louis in 2024. For more flight deals, be sure to check back very soon.
This Booking.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1710:25 amSJC - STL
1 stop10h 56mFrontier
Thu 10/2410:31 pmSTL - SJC
1 stop20h 24mFrontier
Deal found 9/18$118
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/69:24 pmSJC - STL
1 stop13h 40mMultiple Airlines
Fri 11/810:00 pmSTL - SJC
1 stop20h 54mMultiple Airlines
Deal found 9/18$151
This FareScan deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/95:15 pmSJC - STL
1 stop17h 49mSpirit Airlines
Mon 11/111:59 pmSTL - SJC
1 stop28h 26mSpirit Airlines
Deal found 9/19$177
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1810:15 pmSJC - STL
1 stop9h 03mDelta
Tue 10/226:25 pmSTL - SJC
1 stop7h 22mDelta
Deal found 9/17$246
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1712:14 pmSJC - STL
1 stop9h 44mAlaska Airlines
Fri 10/257:00 amSTL - SJC
1 stop9h 08mAlaska Airlines
Deal found 9/17$272
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/226:39 amSJC - STL
1 stop7h 10mUnited Airlines
Sat 9/289:00 amSTL - SJC
1 stop6h 22mUnited Airlines
Deal found 9/19$334
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/233:35 pmSJC - STL
2 stops7h 00mSouthwest
Fri 12/275:35 amSTL - SJC
1 stop6h 00mSouthwest
Deal found 9/19$537
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/186:00 amSJC - STL
2 stops9h 45mAmerican Airlines
Fri 10/254:12 pmSTL - SJC
2 stops8h 29mAmerican Airlines
Deal found 9/17$560

San Jose to St. Louis flights leaving soon

Find last-minute flight options from San Jose to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Have a look at some of the last-minute flights available departing from San Jose to St. Louis. To prevent any unwanted surprises, users should verify their flight info before booking.
This Booking.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/266:00 amSJC - STL
1 stop13h 07mMultiple Airlines
Mon 9/3010:55 pmSTL - SJC
1 stop20h 05mMultiple Airlines
Deal found 9/18$226
This CheapOair deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2510:00 pmSJC - STL
1 stop16h 23mFrontier
Mon 9/3010:55 pmSTL - SJC
1 stop20h 05mFrontier
Deal found 9/19$278
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/266:00 amSJC - STL
1 stop13h 07mSpirit Airlines
Mon 9/308:57 amSTL - SJC
3 stops29h 18mSpirit Airlines
Deal found 9/18$329
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/249:55 amSJC - STL
1 stop5h 40mDelta
Fri 9/276:06 amSTL - SJC
1 stop8h 00mDelta
Deal found 9/19$338
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/256:39 amSJC - STL
1 stop7h 10mUnited Airlines
Mon 9/3011:09 amSTL - SJC
2 stops11h 48mUnited Airlines
Deal found 9/19$408
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/249:00 amSJC - STL
2 stops12h 59mAlaska Airlines
Fri 9/272:34 pmSTL - SJC
2 stops10h 14mAlaska Airlines
Deal found 9/18$801
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/258:50 amSJC - STL
Nonstop3h 45mSouthwest
Wed 9/256:00 pmSTL - SJC
1 stop5h 45mSouthwest
Deal found 9/18$830

One-way flights to St. Louis from San Jose

Search for one-way flight options from San Jose to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Take a look at some of the one-way flights we've detected from San Jose to St. Louis. Users needing a return flight from San Jose to St. Louis should utilize the search form above.
This Frontier deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1810:29 amSJC - STL
1 stop11h 26mFrontier
Deal found 9/17$60
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1910:51 amSJC - STL
1 stop24h 13mSpirit Airlines
Deal found 9/18$71
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1612:08 pmSJC - STL
3 stops26h 37mMultiple Airlines
Deal found 9/17$114
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/226:35 amSJC - STL
1 stop7h 24mUnited Airlines
Deal found 9/19$119
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/196:25 amSJC - STL
1 stop6h 04mDelta
Deal found 9/19$123
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1212:14 pmSJC - STL
1 stop9h 44mAlaska Airlines
Deal found 9/19$163
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:20 amSJC - STL
2 stops6h 45mSouthwest
Deal found 9/18$213
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1812:49 pmSJC - STL
2 stops8h 22mAmerican Airlines
Deal found 9/19$261

Find flights from San Jose to St. Louis within your budget

Customize your flight search to find flights from San Jose to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$118 - $560

Route

Depart

Return

Price

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Thu 10/17

1 stop10h 56m

Lambert-St Louis

Thu 10/24

1 stop20h 24m

$118

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Wed 11/6

1 stop13h 40m

Lambert-St Louis

Fri 11/8

1 stop20h 54m

$151

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Sat 11/9

1 stop17h 49m

Lambert-St Louis

Mon 11/11

1 stop28h 26m

$177

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Fri 10/18

1 stop9h 03m

Lambert-St Louis

Tue 10/22

1 stop7h 22m

$246

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Thu 10/17

1 stop9h 44m

Lambert-St Louis

Fri 10/25

1 stop9h 08m

$272

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Fri 10/18

1 stop8h 54m

Lambert-St Louis

Sat 10/26

2 stops12h 57m

$341

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Mon 12/23

2 stops7h 00m

Lambert-St Louis

Fri 12/27

1 stop6h 00m

$537

San JoseLambert-St Louis

SJC - STL

SJCSTL

San Jose

Fri 10/18

2 stops9h 45m

Lambert-St Louis

Fri 10/25

2 stops8h 29m

$560

Flights are sorted by cheapest first

Deals found on 9/18

Compare providers for flights from San Jose to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to St. Louis in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
Kiwi.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyNo Information

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Jose to St. Louis

Get recent, data-driven insights about flights from San Jose to St. Louis including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Jose to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to St. Louis. Price data was last updated on September 13, 2024.

To ensure you get the cheapest price possible for a flight from San Jose to St. Louis, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from San Jose to St. Louis?

Currently, September is the cheapest month in which you can book a flight from San Jose to St. Louis (average of $119). Flying from San Jose to St. Louis in January is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to STL?

Find hourly flight availability from San Jose to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2024.

It’s typically best to fly out from San Jose to St. Louis in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from San Jose to St. Louis

Explore weekly flight availability from San Jose to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 19, 2024.

The most flights from SJC to STL are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly from San Jose to St. Louis?

Our users search for these airlines the most when looking for flights from San Jose to St. Louis. Data last updated on September 19, 2024.

The most popular airlines flying from San Jose to St. Louis are Delta, United Airlines and American Airlines. Something to consider prior to booking your flight.

Delta

Delta

From $240

United Airlines

United Airlines

From $259

American Airlines

American Airlines

From $235

Spirit Airlines

Spirit Airlines

From $149

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated September 19, 2024.
To help decide which airline to fly from San Jose to St. Louis, see what other customers have to say about Southwest, Frontier and Spirit Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.2
Very good
5,315 reviews
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,367 reviews
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
9,069 reviews
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,524 reviews
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,315 reviews

Overall

8.2

Entertainment

7.8

Crew

8.7

Food

7.3

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Jose to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Jose to St. Louis?

    Lambert-St Louis is the airport most travelers will use when flying to St. Louis from San Jose. Booking flights from San Jose (SJC) to Lambert-St Louis (STL) should be relatively easy as there are 2 daily flights to St. Louis from 5 different airlines. 3h 45m is how long a flight from San Jose to Lambert-St Louis will take if you book a nonstop flight.

  • Can I find flights from San Jose to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from San Jose to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $118, but on average you can expect to pay $300.

  • Are there last-minute flights available from San Jose to St. Louis for under $300?

    There are currently 7+ open flights from San Jose to St. Louis within the next 7 days for less than $300.

  • What are the cheapest airlines flying from San Jose to St. Louis round-trip?

    Frontier, at $118, was found to be the cheapest airline from San Jose to St. Louis.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. Frontier is currently priced 68% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Jose to St. Louis one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. Spirit Airlines flights start at $71 while deals on United Airlines start at $119 one-way.

  • What are the cheapest flights from San Jose to St. Louis?

    While on average a flight from San Jose to St. Louis is generally $334, our data shows the cheapest flight currently is $152. When looking at the most popular route, (San Jose - Lambert-St Louis), you can expect to pay $151 for that flight.

  • What does SJC to STL mean?

    Great question - SJC to STL just means San Jose Airport to Lambert-St Louis Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from San Jose to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your San Jose to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Jose to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Jose to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Jose to St. Louis that include hotel bookings?

    Yes. In addition to deals on San Jose to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to St. Louis.

  • Can I find deals for business class flights from San Jose to St. Louis?

    Yes. Cheapflights offers flight deals from San Jose to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Jose to St. Louis that allow pets onboard?

    Many airlines flying from San Jose to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Jose to St. Louis?

    Yes, you can often find last-minute deals on San Jose to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Jose to St. Louis flight deals updated?

    The San Jose to St. Louis flight deals you see on this page were last updated on 9/19.

  • What is the cheapest month to book a flight from San Jose to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from San Jose to St. Louis (average of $119). Flying from San Jose to St. Louis in January is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from San Jose to St. Louis

Discover the top 5 airlines that operate flights from San Jose to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$149Average$181FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$235Average$379FlexibilityNo cancel feeOn-time71%
DeltaCheapest$240Average$340FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$259Average$402FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$364Average$450FlexibilityNo cancel feeOn-time63%
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