STL - FAT

$159 Find Cheap Flights from St. Louis to Fresno - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$299
Typical prices: $393-$556
Alaska Airlines
Sun 10/7Sat 10/13
STL - FAT • 1 stop
Cheapest one-way
$159
Typical prices: $218-$366
Southwest
Tue 2/6
STL - FAT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Fresno. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 25% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg $404 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 51m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from St. Louis to Fresno (STL-FAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Fresno

Wed, Oct 7 - Tue, Oct 13
Alaska Airlines Logo
7:02 am - 1:11 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
8h 09m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:07 pm - 11:59 pmFAT  Fresno Airterminal-STL Lambert-St Louis
7h 52m1 stop Seattle/Tacoma Intl
$299Alaska Airlines
Wed, Oct 7 - Tue, Oct 13
United Airlines Logo
5:10 am - 11:43 amSTL  Lambert-St Louis-FAT Fresno Airterminal
8h 33m2 stops Denver Intl Los Angeles
United Airlines Logo
9:50 am - 6:43 pmFAT  Fresno Airterminal-STL Lambert-St Louis
6h 53m1 stop San Francisco
$304United Airlines
Fri, Oct 2 - Tue, Oct 6
Alaska Airlines Logo
7:36 pm - 1:11 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
19h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:07 pm - 11:59 pmFAT  Fresno Airterminal-STL Lambert-St Louis
7h 52m1 stop Seattle/Tacoma Intl
$338Alaska Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
12:46 pm - 6:03 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
7h 17m1 stop Dallas/Fort Worth
American Airlines Logo
1:00 pm - 8:43 pmFAT  Fresno Airterminal-STL Lambert-St Louis
5h 43m1 stop Phoenix Sky Harbor Intl
$339American Airlines
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
5:40 am - 10:15 amSTL  Lambert-St Louis-FAT Fresno Airterminal
6h 35m1 stop Dallas/Fort Worth
American Airlines Logo
11:05 am - 7:48 pmFAT  Fresno Airterminal-STL Lambert-St Louis
6h 43m1 stop Dallas/Fort Worth
$340American Airlines
Mon, Nov 23 - Tue, Dec 1
American Airlines Logo
6:55 pm - 11:59 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
7h 04m1 stop Dallas/Fort Worth
American Airlines Logo
2:54 pm - 11:35 pmFAT  Fresno Airterminal-STL Lambert-St Louis
6h 41m1 stop Dallas/Fort Worth
$340American Airlines
Fri, Oct 23 - Mon, Oct 26
Multiple Airlines Logo
1:30 pm - 9:13 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
9h 43m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:58 pm - 5:40 pmFAT  Fresno Airterminal-STL Lambert-St Louis
42h 42m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson
$374Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Southwest Logo
6:35 am - 2:40 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
10h 05m2 stops Denver Intl Las Vegas Harry Reid Intl
Southwest Logo
3:30 pm - 10:55 pmFAT  Fresno Airterminal-STL Lambert-St Louis
5h 25m1 stop Las Vegas Harry Reid Intl
$413Southwest
Sat, Feb 13 - Sat, Feb 20
Southwest Logo
9:00 am - 3:50 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
8h 50m1 stop Las Vegas Harry Reid Intl
Southwest Logo
5:25 am - 12:50 pmFAT  Fresno Airterminal-STL Lambert-St Louis
5h 25m1 stop Las Vegas Harry Reid Intl
$457Southwest
Sat, Feb 13 - Sat, Feb 20
Southwest Logo
9:00 am - 3:50 pmSTL  Lambert-St Louis-FAT Fresno Airterminal
8h 50m1 stop Las Vegas Harry Reid Intl
Southwest Logo
10:50 am - 10:30 pmFAT  Fresno Airterminal-STL Lambert-St Louis
9h 40m2 stops Las Vegas Harry Reid Intl Dallas Love Field
$462Southwest
Booking Insights

Price, demand and travel trends for St. Louis to Fresno flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Fresno with more confidence.

How much is a round-trip flight from St. Louis to Fresno?

Round-trip flights from St. Louis to Fresno start at $299. Prices are below average for this route right now, with typical round-trip fares ranging from $393 to $556. The lowest price found in the past 5 days was $299 on Alaska Airlines.

What's the cheapest day of the week to fly from St. Louis to Fresno?

Friday is the cheapest day of the week to fly from St. Louis to Fresno, it is 7% cheaper than the average day. Saturday is the most expensive day with flight prices 18% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • February is the cheapest month to fly from St. Louis to Fresno at $369 round-trip.
  • July ($555) and June ($535) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 50% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for St. Louis to Fresno flights

Low season

December

Cheapest flight

$159
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. Louis to Fresno

When to book flights from St. Louis to Fresno

Are your dates flexible? Find out the best times to travel from St. Louis to Fresno based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Fresno flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Fresno?

    Flights from St. Louis to Fresno usually depart from Lambert-St Louis (STL) and arrive at Fresno Airterminal (FAT).

  • What cabin classes can I book on flights from St. Louis to Fresno?

    Only Economy Class is available on flights from St. Louis to Fresno.

  • Which airports do connecting flights from St. Louis to Fresno pass through?

    One-stop flights from St. Louis to Fresno most commonly connect through:

    • Dallas/Fort Worth (DFW) - 45% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 24% of one-stop connections
    • Denver Intl (DEN) - 12% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 8% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. Louis to Fresno?

    Yes. Being flexible with your travel dates can save you up to 22% on the St. Louis to Fresno route. Friday is the cheapest departure day at $460 round-trip on average, while Saturday is the most expensive at $583, a difference of $123. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from St. Louis to Fresno?

    A nonstop flight from St. Louis to Fresno takes 0h 00m, covering 1,601 miles.

  • Do I need a passport to fly from St. Louis to Fresno?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from St. Louis to Fresno changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $299 to $1,327. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from St. Louis to Fresno looking right now?

    One-way fares from St. Louis to Fresno are currently higher than usual. Average one-way flight prices are about $393, which is 38% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from St. Louis to Fresno?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 51m, compared with 5h 55m via Phoenix Sky Harbor Intl (PHX) and 6h 29m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between St. Louis and Fresno?

    Fresno is 2 hours behind St. Louis (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Fresno Airterminal Airport (FAT)?

    Fresno Airterminal Airport (FAT) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Dollar
    • Budget
    • Thrifty
    • Hertz
    • Alamo

  • How much should I expect to pay for a St. Louis to Fresno flight?

    Round-trip flights from St. Louis to Fresno range from $393 to $556, with an average of $490 over the past 12 months. Anything below $393 counts as a good deal.

Your guide to booking St. Louis to Fresno flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $460 - about $123 less than Saturday (21% savings) based on the last 12 months.
  • If you can choose when to travel, plan your St. Louis to Fresno trip for February. Fares historically average $369 round-trip in that month - typically $186 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Fresno Airterminal Airport.
    - Piccadilly Inn Airport
    - Wyndham Garden Fresno Airport
    - Best Western Plus Fresno Airport Hotel

More options for your flight from St. Louis to Fresno

Complete your trip to Fresno with a hotel stay or car rental

Car rentals in Fresno
Hotels in Fresno
Vacations in Fresno