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$162+ Cheap flights from Fresno to St. Louis (FAT - 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — STL
feb 26 — mar 51
ons 2/26
ons 3/5
1 adult, Economy
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The best prices from Fresno Airterminal to Lambert-St Louis are usually found in April or October, booked 32 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Cheap flight deals from Fresno to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) 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 februari 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(American Airlines)

One-way from

$162
(American Airlines)

Popular in

August

Cheapest in

April

Average price

$439
Provider with most accurate pricing for Fresno Airterminal-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Fresno Airterminal-Lambert-St Louis flights.
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From Fresno Airterminal to Lambert-St Louis
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One-way flight from Fresno Airterminal to Lambert-St Louis
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Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
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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 Fresno to St. Louis

Cheapest flights from Fresno to St. Louis
Explore the most affordable flight options available from Fresno to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 21, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 4/56:15 amFAT - STL
1 stop5h 27mAmerican Airlines
lör 4/125:27 pmSTL - FAT
1 stop7h 15mAmerican Airlines
Deal found 2/20$323
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 3/710:30 pmFAT - STL
1 stop8h 50mDelta
tis 3/115:00 pmSTL - FAT
1 stop6h 40mDelta
Deal found 2/20$362
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 3/79:50 amFAT - STL
3 stops21h 19mMultiple Airlines
tis 3/119:50 amSTL - FAT
3 stops26h 30mMultiple Airlines
Deal found 2/20$561
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 7/97:16 amFAT - STL
2 stops12h 59mUnited Airlines
sön 7/136:09 amSTL - FAT
1 stop8h 15mUnited Airlines
Deal found 2/20$638
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.
ons 7/96:20 pmFAT - STL
2 stops12h 26mAlaska Airlines
sön 7/136:04 amSTL - FAT
2 stops14h 49mAlaska Airlines
Deal found 2/20$711

Find flights from Fresno to St. Louis within your budget

Customize your flight search to find flights from Fresno 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 2,558,603 searches. Data last updated februari 21, 2025.

Fly from

Fresno

Fly to

St. Louis

Route

Depart

Return

Price

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

lör 4/5

6:15 am-1:42 pm

1 stop5h 27m

Lambert-St Louis

lör 4/12

5:27 pm-10:42 pm

1 stop7h 15m

$323

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

fre 3/7

10:30 pm-9:20 am

1 stop8h 50m

Lambert-St Louis

tis 3/11

5:00 pm-9:40 pm

1 stop6h 40m

$362

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

fre 3/7

9:50 am-9:09 am

3 stops21h 19m

Lambert-St Louis

tis 3/11

9:50 am-10:20 am

3 stops26h 30m

$561

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

ons 7/9

7:16 am-10:15 pm

2 stops12h 59m

Lambert-St Louis

sön 7/13

6:09 am-12:24 pm

1 stop8h 15m

$638

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

ons 7/9

6:20 pm-8:46 am

2 stops12h 26m

Lambert-St Louis

sön 7/13

6:04 am-6:53 pm

2 stops14h 49m

$711

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

tis 5/13

4:14 pm-11:55 pm

1 stop5h 41m

$162

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

sön 6/8

10:50 pm-8:06 am

1 stop7h 16m

$214

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

fre 2/28

1:33 pm-12:10 pm

3 stops44h 37m

$338

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

sön 6/8

11:51 am-8:54 am

2 stops19h 03m

$349

FresnoSt. Louis

FAT - STL

FATSTL

Fresno Airterminal

sön 6/8

10:00 am-7:45 pm

2 stops7h 45m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 11 results
1
2

Compare providers for flights from Fresno 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 Fresno to St. Louis in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Fresno-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fresno-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fresno-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fresno-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 Fresno-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 Fresno to St. Louis

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

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

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

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

To ensure you get the cheapest price possible for a flight from Fresno to St. Louis, you should look to book at least 32 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 Fresno to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Fresno to St. Louis (average of $311). Flying from Fresno to St. Louis in March is currently the most expensive (average of $356). 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 FAT to STL?

Find hourly flight availability from Fresno 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 februari 21, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Fresno to St. Louis by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Fresno to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Fresno to St. Louis. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fresno to St. Louis flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 februari 21, 2025.
To help decide which airline to fly from Fresno to St. Louis, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,401 reviews
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,401 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Fresno 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 are the cheapest airlines flying from Fresno to St. Louis round-trip?

    Our cheapest airline available from Fresno to St. Louis is American Airlines. Our recent data shows that you can find tickets from as low as $323 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $362 and $638 round-trip. Users have found that American Airlines is 27% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Fresno to St. Louis are American Airlines ($162), Delta ($214), and Alaska Airlines ($349).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fresno 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.

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

    Currently, August is the cheapest month in which you can book a flight from Fresno to St. Louis (average of $311). Flying from Fresno to St. Louis in March is currently the most expensive (average of $356). 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 Fresno?

Book flights to Fresno if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

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Top 4 airlines flying from Fresno to St. Louis

Discover the top 4 airlines that operate flights from Fresno 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 2,558,603 searches. Data last updated februari 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$293Average$444FlexibilityNo cancel feeOn-time71%
DeltaCheapest$318Average$423FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$326Average$446FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$356Average$472FlexibilityNo cancel feeOn-time63%
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