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Cheap flights from Fargo to St. Louis from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fargo to St. Louis departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fargo to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 4:34 pmFAR  Fargo Hector Field-STL Lambert-St Louis
7h 34m1 stop Denver Intl
United Airlines Logo
6:00 am - 10:55 amSTL  Lambert-St Louis-FAR Fargo Hector Field
4h 55m1 stop Chicago O'Hare Intl
$295United Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
11:36 am - 6:04 pmFAR  Fargo Hector Field-STL Lambert-St Louis
6h 28m1 stop Dallas/Fort Worth
American Airlines Logo
5:18 pm - 11:04 pmSTL  Lambert-St Louis-FAR Fargo Hector Field
5h 46m1 stop Chicago O'Hare Intl
$295American Airlines
Sat, Sep 26 - Wed, Sep 30
Delta Logo
7:10 am - 10:38 amFAR  Fargo Hector Field-STL Lambert-St Louis
3h 28m1 stop Minneapolis St Paul
Delta Logo
6:21 am - 11:53 amSTL  Lambert-St Louis-FAR Fargo Hector Field
5h 32m1 stop Minneapolis St Paul
$295Delta
Sat, Oct 10 - Wed, Oct 14
Delta Logo
5:00 am - 8:53 amFAR  Fargo Hector Field-STL Lambert-St Louis
3h 53m1 stop Minneapolis St Paul
Delta Logo
6:21 am - 11:53 amSTL  Lambert-St Louis-FAR Fargo Hector Field
5h 32m1 stop Minneapolis St Paul
$295Delta
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
5:42 pm - 11:43 pmFAR  Fargo Hector Field-STL Lambert-St Louis
6h 01m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 11:51 amSTL  Lambert-St Louis-FAR Fargo Hector Field
6h 51m1 stop Chicago O'Hare Intl
$295American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
12:22 pm - 11:43 pmFAR  Fargo Hector Field-STL Lambert-St Louis
11h 21m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
5:18 pm - 11:04 pmSTL  Lambert-St Louis-FAR Fargo Hector Field
5h 46m1 stop Chicago O'Hare Intl
$304American Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
10:21 am - 3:43 pmFAR  Fargo Hector Field-STL Lambert-St Louis
5h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
5:36 pm - 11:34 pmSTL  Lambert-St Louis-FAR Fargo Hector Field
5h 58m1 stop Chicago O'Hare Intl
$322United Airlines
Wed, Oct 7 - Sun, Oct 11
Multiple Airlines Logo
12:41 pm - 7:15 pmFAR  Fargo Hector Field-STL Lambert-St Louis
6h 34m1 stop Denver Intl
Multiple Airlines Logo
5:53 pm - 7:23 pmSTL  Lambert-St Louis-FAR Fargo Hector Field
25h 30m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$338Multiple Airlines
Mon, Oct 19 - Thu, Oct 22
Multiple Airlines Logo
12:41 pm - 7:15 pmFAR  Fargo Hector Field-STL Lambert-St Louis
6h 34m1 stop Denver Intl
Multiple Airlines Logo
2:00 pm - 10:12 amSTL  Lambert-St Louis-FAR Fargo Hector Field
20h 12m2 stops Jonesboro Nashville Intl
$349Multiple Airlines
Fri, Oct 9 - Wed, Oct 14
United Airlines Logo
7:20 am - 2:57 pmFAR  Fargo Hector Field-STL Lambert-St Louis
7h 37m1 stop Chicago O'Hare Intl
United Airlines Logo
5:30 pm - 11:32 pmSTL  Lambert-St Louis-FAR Fargo Hector Field
6h 02m1 stop Chicago O'Hare Intl
$349United Airlines
Sat, Aug 29 - Wed, Sep 2

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Delta flights from Fargo to St. Louis

Our best Delta deals on Fargo to St. Louis flight tickets
Delta
Oct 6
FAR7:10 amFargo Hector Field
4h 58m
1 stop
STL12:08 pmLambert-St Louis
Oct 17
STL11:20 amLambert-St Louis
4h 37m
1 stop
FAR3:57 pmFargo Hector Field
$295
Delta
Sep 18
FAR5:00 amFargo Hector Field
3h 40m
1 stop
STL8:40 amLambert-St Louis
Sep 21
STL5:47 pmLambert-St Louis
6h 00m
1 stop
FAR11:47 pmFargo Hector Field
$376
Delta
Sep 18
FAR5:00 amFargo Hector Field
3h 40m
1 stop
STL8:40 amLambert-St Louis
Sep 20
STL6:15 amLambert-St Louis
4h 02m
1 stop
FAR10:17 amFargo Hector Field
$399

United Airlines flights from Fargo to St. Louis

Our best United Airlines deals on Fargo to St. Louis flight tickets
United Airlines
Oct 7
FAR10:21 amFargo Hector Field
5h 22m
1 stop
STL3:43 pmLambert-St Louis
Oct 11
STL5:36 pmLambert-St Louis
5h 58m
1 stop
FAR11:34 pmFargo Hector Field
$322
United Airlines
Aug 29
FAR7:20 amFargo Hector Field
7h 37m
1 stop
STL2:57 pmLambert-St Louis
Sep 2
STL5:30 pmLambert-St Louis
6h 02m
1 stop
FAR11:32 pmFargo Hector Field
$349
United Airlines
Oct 24
FAR5:50 amFargo Hector Field
6h 50m
1 stop
STL12:40 pmLambert-St Louis
Oct 28
STL1:40 pmLambert-St Louis
7h 16m
1 stop
FAR8:56 pmFargo Hector Field
$375

momondo Fare Finder

 
Customize your flight search to find flights from Fargo 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, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Fargo to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Wed 9/9

9:00 am-4:34 pm

1 stop7h 34m

Lambert-St Louis

Sat 9/12

6:00 am-10:55 am

1 stop4h 55m

$295

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Sat 9/26

11:36 am-6:04 pm

1 stop6h 28m

Lambert-St Louis

Wed 9/30

5:18 pm-11:04 pm

1 stop5h 46m

$295
Quickest round-trip

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Sat 10/10

7:10 am-10:38 am

1 stop3h 28m

Lambert-St Louis

Wed 10/14

6:21 am-11:53 am

1 stop5h 32m

$295

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Wed 10/7

5:00 am-8:53 am

1 stop3h 53m

Lambert-St Louis

Wed 10/14

6:21 am-11:53 am

1 stop5h 32m

$295

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Sat 9/26

5:42 pm-11:43 pm

1 stop6h 01m

Lambert-St Louis

Wed 9/30

5:00 am-11:51 am

1 stop6h 51m

$295

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Sat 9/26

12:22 pm-11:43 pm

2 stops11h 21m

Lambert-St Louis

Wed 9/30

5:18 pm-11:04 pm

1 stop5h 46m

$304

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Wed 10/7

10:21 am-3:43 pm

1 stop5h 22m

Lambert-St Louis

Sun 10/11

5:36 pm-11:34 pm

1 stop5h 58m

$322

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Mon 10/19

12:41 pm-7:15 pm

1 stop6h 34m

Lambert-St Louis

Thu 10/22

5:53 pm-7:23 pm

2 stops25h 30m

$338

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Fri 10/9

12:41 pm-7:15 pm

1 stop6h 34m

Lambert-St Louis

Wed 10/14

2:00 pm-10:12 am

2 stops20h 12m

$349

FargoSt. Louis

FAR Fargo Hector Field - STL Lambert-St Louis

FARSTL

Fargo Hector Field

Sat 8/29

7:20 am-2:57 pm

1 stop7h 37m

Lambert-St Louis

Wed 9/2

5:30 pm-11:32 pm

1 stop6h 02m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Fargo 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, January is the cheapest month to fly from Fargo to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of May is another great option to travel to St. Louis, with average flight prices from Fargo averaging around $288.

When to book flights from Fargo to St. Louis

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

Cheap Fargo to St. Louis (FAR to STL) flight deals and tips

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

Fastest flight time

4h 39m

Direct flights

None
The fastest flight from Fargo to St. Louis takes 4h 39m
There are no direct flights from Fargo to St. Louis. There are no popular flight routes from Fargo to St. Louis.
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Frequently asked questions about flying from Fargo to St. Louis

  • How far is Fargo Hector Field to Lambert-St Louis by plane?

    Fargo Hector Field and Lambert-St Louis are 660.0 mi apart from one another. Flights usually cover this in 4h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Fargo Hector Field Airport to Lambert-St Louis Airport?

    Prices for flights from Fargo Hector Field Airport to Lambert-St Louis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fargo Hector Field Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Fargo Hector Field 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 Fargo Hector Field Airport to Lambert-St Louis Airport.

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

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Fargo to St. Louis

Compare and see reviews for airlines that fly from Fargo to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
10,104 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,950 reviews
Search American Airlines flights
DeltaPriceFrom $298Free CancellationRating
7.8
8,502 reviews
Search Delta 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
Fairview Heights
Maryland Heights
St. Peters
Hermann
Collinsville
Florissant
Alton
O'Fallon
Farmington
Clayton
Fenton
Festus
Wentzville
Eureka
Edwardsville
Litchfield
Grafton
Shrewsbury

Why use momondo?

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

Finding the right flight to St. Louis from Fargo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

Yes. All flights to St. Louis from Fargo on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to St. Louis from Fargo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Fargo to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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