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Cheap flights from Fresno to St. Louis from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to St. Louis departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Fresno to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Fresno to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.
10:30 pm - 9:20 amFAT-STL
8h 50m1 stop
5:00 pm - 9:40 pmSTL-FAT
6h 40m1 stop
$337Delta
Find Deal
Thu, Mar 6 - Tue, Mar 11
5:30 pm - 12:38 amFAT-STL
5h 08m1 stop
3:30 pm - 9:40 pmSTL-FAT
8h 10m2 stops
$342Delta
Find Deal
Thu, Mar 6 - Tue, Mar 11
11:05 am - 7:50 pmFAT-STL
6h 45m2 stops
6:05 am - 10:20 amSTL-FAT
6h 15m1 stop
$368Southwest
Find Deal
Thu, Mar 6 - Mon, Mar 10
4:16 pm - 11:39 pmFAT-STL
5h 23m1 stop
5:10 am - 11:50 amSTL-FAT
8h 40m1 stop
$387American Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
9:05 am - 4:33 pmFAT-STL
5h 28m1 stop
1:05 pm - 10:15 pmSTL-FAT
11h 10m2 stops
$392United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
6:00 am - 4:33 pmFAT-STL
8h 33m2 stops
1:05 pm - 10:15 pmSTL-FAT
11h 10m2 stops
$397United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
10:05 am - 9:10 pmFAT-STL
9h 05m2 stops
6:45 am - 1:35 pmSTL-FAT
8h 50m1 stop
$433Southwest
Find Deal
Tue, Jul 29 - Tue, Aug 5
4:14 pm - 11:58 pmFAT-STL
5h 44m1 stop
5:37 pm - 12:06 amSTL-FAT
8h 29m1 stop
$452American Airlines
Find Deal
Mon, Mar 10 - Fri, Mar 14
6:26 pm - 12:10 pmFAT-STL
15h 44m3 stops
1:00 pm - 7:09 pmSTL-FAT
32h 09m3 stops
Sat, Mar 1 - Fri, Mar 7
3:25 pm - 12:10 pmFAT-STL
18h 45m3 stops
12:15 pm - 9:29 pmSTL-FAT
35h 14m3 stops
$1,421
Find Deal
Mon, Jun 23 - Tue, Jul 1

Alaska Airlines flights from Fresno to St. Louis

Our best Alaska Airlines deals on Fresno to St. Louis flight tickets
Alaska Airlines
Mar 29
FAT4:54 pmFresno Airterminal
13h 54m
2 stops
STL8:48 amLambert-St Louis
Mar 31
STL3:11 pmLambert-St Louis
20h 24m
2 stops
FAT9:35 amFresno Airterminal
Alaska Airlines
Mar 29
FAT4:54 pmFresno Airterminal
13h 54m
2 stops
STL8:48 amLambert-St Louis
Mar 31
STL3:11 pmLambert-St Louis
20h 24m
2 stops
FAT9:35 amFresno Airterminal
Alaska Airlines
Mar 30
FAT4:54 pmFresno Airterminal
13h 54m
2 stops
STL8:48 amLambert-St Louis
Mar 31
STL3:11 pmLambert-St Louis
20h 24m
2 stops
FAT9:35 amFresno Airterminal

Delta flights from Fresno to St. Louis

Our best Delta deals on Fresno to St. Louis flight tickets
Delta
Mar 6
FAT10:30 pmFresno Airterminal
8h 50m
1 stop
STL9:20 amLambert-St Louis
Mar 11
STL5:00 pmLambert-St Louis
6h 40m
1 stop
FAT9:40 pmFresno Airterminal
Delta
Mar 6
FAT5:30 pmFresno Airterminal
5h 08m
1 stop
STL12:38 amLambert-St Louis
Mar 11
STL3:30 pmLambert-St Louis
8h 10m
2 stops
FAT9:40 pmFresno Airterminal
Delta
Feb 28
FAT10:30 pmFresno Airterminal
8h 50m
1 stop
STL9:20 amLambert-St Louis
Mar 4
STL5:00 pmLambert-St Louis
6h 35m
1 stop
FAT9:35 pmFresno Airterminal

See travel insights to St. Louis from

How to get the cheapest flight ticket from Fresno to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, April is the cheapest month to fly from Fresno to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $397. The month of October is another great option to travel to St. Louis, with average flight prices from Fresno averaging around $401.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $414. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $490. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Fresno in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $396 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $463 per ticket.

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from Fresno when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $451 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Fresno for as low as $364 on momondo.

How have Fresno to St. Louis flight prices changed over time?

As of February 2025, prices for Fresno to St. Louis flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Fresno to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to St. Louis (FAT to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to St. Louis

Best Price Found

$214

Fastest flight time

5h 08m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Fresno in the past 72 hours is $214. The best round-trip flight deal from Fresno to St. Louis found on momondo in the last 72 hours is $337.
The fastest flight from Fresno to St. Louis takes 5h 08m
There are no direct flights from Fresno to St. Louis. Popular non-direct route for this connection is Fresno Airterminal Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Fresno Airterminal to Lambert-St Louis by plane?

    A flight from Fresno Airterminal to Lambert-St Louis will travel around 1615.1 mi. Typically, this will take 5h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to Lambert-St Louis Airport?

    Prices for flights from Fresno Airterminal Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fresno Airterminal Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fresno to St. Louis?


Best airlines flying from Fresno to St. Louis

Compare and see reviews for airlines that fly from Fresno to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $293Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $322Free CancellationRating
8.0
8,406 reviews
Search Delta flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
8,885 reviews
Search United Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.1
4,560 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Collinsville
Florissant
Maryland Heights
Hermann
Fairview Heights
O'Fallon
Farmington
Fenton
Alton
St. Peters
Wentzville
Eureka
Festus
Clayton
Glencoe
Edwardsville
Litchfield
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Fresno to St. Louis for you.

Can I find flights from Fresno to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Fresno which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Fresno to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Fresno.

I’m not ready to book a flight from Fresno to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Fresno are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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