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Cheap flights from St. Louis to Fargo from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Fargo departing on 12/7. 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
0 bags

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Find the cheapest flights from St. Louis to Fargo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 pm - 12:01 amSTL-FAR
6h 31m1 stop
Delta Logo
7:00 am - 11:35 amFAR-STL
4h 35m1 stop
$249Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
6:00 am - 12:47 pmSTL-FAR
6h 47m1 stop
Delta Logo
5:59 pm - 11:29 pmFAR-STL
5h 30m1 stop
$274Delta
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
1:35 pm - 8:38 pmSTL-FAR
7h 03m1 stop
United Airlines Logo
10:18 am - 3:47 pmFAR-STL
5h 29m1 stop
$279United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
7:00 am - 12:45 pmSTL-FAR
5h 45m1 stop
American Airlines Logo
12:38 pm - 11:07 pmFAR-STL
10h 29m2 stops
$284American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
10:15 am - 6:45 pmSTL-FAR
8h 30m2 stops
American Airlines Logo
7:00 am - 4:27 pmFAR-STL
9h 27m2 stops
$289American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
6:05 am - 11:38 amSTL-FAR
5h 33m1 stop
American Airlines Logo
1:05 pm - 6:17 pmFAR-STL
5h 12m1 stop
$293American Airlines
Find Deal
Tue, Apr 14 - Sat, Apr 18
Delta Logo
6:30 am - 12:53 pmSTL-FAR
6h 23m1 stop
Delta Logo
7:00 am - 11:35 amFAR-STL
4h 35m1 stop
$299Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
1:35 pm - 8:52 pmSTL-FAR
7h 17m1 stop
United Airlines Logo
6:07 pm - 10:43 pmFAR-STL
4h 36m1 stop
$405United Airlines
Find Deal
Fri, Dec 12 - Thu, Jan 1
Multiple Airlines Logo
9:54 pm - 11:24 amSTL-FAR
13h 30m1 stop
Multiple Airlines Logo
12:24 pm - 3:08 pmFAR-STL
26h 44m2 stops
$578Multiple Airlines
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Sun, Nov 23 - Sun, Nov 30
Multiple Airlines Logo
11:08 am - 11:24 amSTL-FAR
24h 16m2 stops
Multiple Airlines Logo
6:25 pm - 6:36 pmFAR-STL
24h 11m3 stops
$642Multiple Airlines
Find Deal
Sun, Nov 23 - Sun, Nov 30

Delta flights from St. Louis to Fargo

Our best Delta deals on St. Louis to Fargo flight tickets
Delta
Feb 21
STL5:30 pmLambert-St Louis
6h 31m
1 stop
FAR12:01 amFargo Hector Field
Feb 24
FAR7:00 amFargo Hector Field
4h 35m
1 stop
STL11:35 amLambert-St Louis
$249
Find similar
Delta
Nov 26
STL6:00 amLambert-St Louis
6h 47m
1 stop
FAR12:47 pmFargo Hector Field
Dec 3
FAR5:59 pmFargo Hector Field
5h 30m
1 stop
STL11:29 pmLambert-St Louis
$274
Find similar
Delta
Feb 21
STL6:30 amLambert-St Louis
6h 23m
1 stop
FAR12:53 pmFargo Hector Field
Feb 24
FAR7:00 amFargo Hector Field
4h 35m
1 stop
STL11:35 amLambert-St Louis
$299
Find similar

United Airlines flights from St. Louis to Fargo

Our best United Airlines deals on St. Louis to Fargo flight tickets
United Airlines
Nov 14
STL1:35 pmLambert-St Louis
7h 03m
1 stop
FAR8:38 pmFargo Hector Field
Nov 18
FAR10:18 amFargo Hector Field
5h 29m
1 stop
STL3:47 pmLambert-St Louis
$279
Find similar
United Airlines
Nov 7
STL5:24 pmLambert-St Louis
4h 32m
1 stop
FAR9:56 pmFargo Hector Field
Nov 8
FAR9:01 amFargo Hector Field
7h 27m
1 stop
STL4:28 pmLambert-St Louis
$334
Find similar
United Airlines
Nov 8
STL9:00 amLambert-St Louis
7h 27m
1 stop
FAR4:27 pmFargo Hector Field
Nov 9
FAR10:18 amFargo Hector Field
5h 28m
1 stop
STL3:46 pmLambert-St Louis
$339
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Fargo 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 October 31, 2025.
Use the filters below to find and compare flights from St. Louis to Fargo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sat 2/21

5:30 pm-12:01 am

1 stop6h 31m

Fargo Hector Field

Tue 2/24

7:00 am-11:35 am

1 stop4h 35m

$249

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Wed 11/26

6:00 am-12:47 pm

1 stop6h 47m

Fargo Hector Field

Wed 12/3

5:59 pm-11:29 pm

1 stop5h 30m

$274

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Fri 11/14

1:35 pm-8:38 pm

1 stop7h 03m

Fargo Hector Field

Tue 11/18

10:18 am-3:47 pm

1 stop5h 29m

$279

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Fri 11/14

7:00 am-12:45 pm

1 stop5h 45m

Fargo Hector Field

Tue 11/18

12:38 pm-11:07 pm

2 stops10h 29m

$284

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Fri 11/14

10:15 am-6:45 pm

2 stops8h 30m

Fargo Hector Field

Tue 11/18

7:00 am-4:27 pm

2 stops9h 27m

$289

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Tue 4/14

6:05 am-11:38 am

1 stop5h 33m

Fargo Hector Field

Sat 4/18

1:05 pm-6:17 pm

1 stop5h 12m

$293

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sat 2/21

6:30 am-12:53 pm

1 stop6h 23m

Fargo Hector Field

Tue 2/24

7:00 am-11:35 am

1 stop4h 35m

$299

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Fri 12/12

1:35 pm-8:52 pm

1 stop7h 17m

Fargo Hector Field

Thu 1/1

6:07 pm-10:43 pm

1 stop4h 36m

$405

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sun 11/23

9:54 pm-11:24 am

1 stop13h 30m

Fargo Hector Field

Sun 11/30

12:24 pm-3:08 pm

2 stops26h 44m

$578

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

Sun 11/23

11:08 am-11:24 am

2 stops24h 16m

Fargo Hector Field

Sun 11/30

6:25 pm-6:36 pm

3 stops24h 11m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Fargo from

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

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 typical price of a round-trip flight between St. Louis and Fargo?

What is the cheapest month to fly to Fargo?

The cheapest month to fly to Fargo from St. Louis is in August. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you are unable to visit Fargo during the month of August, then departing from St. Louis during the month February is also very affordable. Most momondo users find prices during this month for around $288.

What is the cheapest day to depart on your flight to Fargo?

The cheapest day to depart on your flight to Fargo is on a Wednesday when prices can be found for as low as $317. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Fargo on Monday is $463.

What is the cheapest time of day to depart on your flight to Fargo?

The cheapest time of day to fly to Fargo is in the evening when flights can be purchased for as low as $266. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $398 on average. Flights to Fargo from St. Louis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from St. Louis to Fargo

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

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

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

Direct flights

None
There are no direct flights from St. Louis to Fargo. There are no popular flight routes from St. Louis to Fargo.
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  • How far is Lambert-St Louis to Fargo Hector Field by plane?

    A flight from Lambert-St Louis to Fargo Hector Field will travel around 660.0 mi. 4h 19m is a normal flight duration for this route.

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

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

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

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

  • What documentation or ID do you need to fly to Fargo Hector Field Airport?

    The travel and health documents you'll need for your trip to Fargo Hector Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fargo Hector Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from St. Louis to Fargo

Compare and see reviews for airlines that fly from St. Louis to Fargo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,996 reviews
Search Delta flights

Traveling to a place near Fargo?

Book flights to Fargo if you plan to visit one of these locations
Detroit Lakes
Fergus Falls
West Fargo
Wahpeton

Why use momondo?

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

Finding the right flight to Fargo from St. Louis 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 Fargo quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Fargo from St. Louis with this policy.

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

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

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

Price alerts on flights to Fargo from St. Louis 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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