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$251+ Cheap flights from St. Louis to Fresno (STL - FAT)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FAT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Lambert-St Louis to Fresno Airterminal are usually found in January or September, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from St. Louis to Fresno

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Fresno (FAT). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$333
(American Airlines)

One-way from

$251
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$541
Provider with most accurate pricing for Lambert-St Louis-Fresno Airterminal flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Fresno Airterminal flights.
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From Lambert-St Louis to Fresno Airterminal
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One-way flight from Lambert-St Louis to Fresno Airterminal
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Fresno

Cheapest flights from St. Louis to Fresno
Explore the most affordable flight options available from St. Louis to Fresno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 4/136:20 pmSTL - FAT
1 stop5h 52mAmerican Airlines
Tue 4/156:00 amFAT - STL
1 stop8h 36mAmerican Airlines
Deal found 2/19$333
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/181:06 pmSTL - FAT
1 stop10h 16mDelta
Tue 3/2512:45 pmFAT - STL
1 stop6h 21mDelta
Deal found 2/18$343
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 5/93:43 pmSTL - FAT
1 stop8h 47mUnited Airlines
Sat 5/178:40 amFAT - STL
1 stop6h 29mUnited Airlines
Deal found 2/19$347
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/69:20 amSTL - FAT
3 stops31h 23mMultiple Airlines
Mon 3/109:50 amFAT - STL
3 stops28h 52mMultiple Airlines
Deal found 2/18$411
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 9/187:00 amSTL - FAT
2 stops16h 29mAlaska Airlines
Sun 9/2110:00 amFAT - STL
1 stop11h 56mAlaska Airlines
Deal found 2/20$420
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 5/226:40 pmSTL - FAT
1 stop6h 25mSouthwest
Mon 5/262:50 pmFAT - STL
2 stops7h 45mSouthwest
Deal found 2/19$428

Find flights from St. Louis to Fresno within your budget

Customize your flight search to find flights from St. Louis to Fresno 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

St. Louis

Fly to

Fresno

Route

Depart

Return

Price

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Sun 4/13

6:20 pm-10:12 pm

1 stop5h 52m

Fresno Airterminal

Tue 4/15

6:00 am-4:36 pm

1 stop8h 36m

$333

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Tue 3/18

1:06 pm-9:22 pm

1 stop10h 16m

Fresno Airterminal

Tue 3/25

12:45 pm-9:06 pm

1 stop6h 21m

$343

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Fri 5/9

3:43 pm-10:30 pm

1 stop8h 47m

Fresno Airterminal

Sat 5/17

8:40 am-5:09 pm

1 stop6h 29m

$347

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Thu 3/6

9:20 am-2:43 pm

3 stops31h 23m

Fresno Airterminal

Mon 3/10

9:50 am-4:42 pm

3 stops28h 52m

$411

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Thu 3/20

3:11 pm-10:00 pm

1 stop8h 49m

Fresno Airterminal

Thu 3/27

4:54 pm-2:15 pm

1 stop19h 21m

$489

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Tue 2/25

10:10 am-3:15 pm

1 stop7h 05m

Fresno Airterminal

Wed 3/26

3:25 pm-11:45 pm

1 stop6h 20m

$577

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Sun 3/2

5:00 pm-8:56 am

2 stops17h 56m

$251

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Tue 2/25

7:40 am-11:59 am

1 stop6h 19m

$416

St. LouisFresno

STL - FAT

STLFAT

Lambert-St Louis

Sun 3/2

3:21 pm-10:09 pm

1 stop8h 48m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Compare providers for flights from St. Louis to Fresno

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 St. Louis to Fresno in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

*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 St. Louis-Fresno flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Fresno flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Fresno flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Fresno 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 St. Louis-Fresno 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 St. Louis to Fresno

Have a flexible travel schedule? Discover the best time to fly to Fresno from St. Louis 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 St. Louis to Fresno

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

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Fresno. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from St. Louis to Fresno, you should look to book at least 71 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.

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Fresno (average of $363). Flying from St. Louis to Fresno in June is currently the most expensive (average of $522). 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 STL to FAT?

Find hourly flight availability from St. Louis to Fresno. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from St. Louis to Fresno by exploring options for tickets in the afternoon.

Rainfall in Fresno by month

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

In terms of precipitation, rainfall in Fresno ranges from 0.0 - 2.2 inches per month. January is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Fresno when rainfall is around 0.0 in.

Temperature in Fresno by month

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

If weather is an important factor for your trip to Fresno, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Fresno

Get insights into the airlines that provide service to Fresno. 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 Fresno. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from St. Louis to Fresno by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Bhoopal,Nov 2024

STL - BOS

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Related info for your journey

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

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

    Currently priced at $333, American Airlines will fly you from St. Louis to Fresno and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $343 and $347, respectively. American Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Fresno (average of $363). Flying from St. Louis to Fresno in June is currently the most expensive (average of $522). 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.

See more FAQs

Traveling to a place near St. Louis?

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Madera
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Oakhurst
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Top 4 airlines flying from St. Louis to Fresno

Discover the top 4 airlines that operate flights from St. Louis to Fresno. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$297Average$449FlexibilityNo cancel feeOn-time71%
DeltaCheapest$318Average$417FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$336Average$553FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$381Average$437FlexibilityNo cancel feeOn-time63%
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