What is the cheapest airline that flies from Lambert-St Louis to North Dakota?

Delta is the most popular carrier operating from Lambert-St Louis to North Dakota

What airlines fly to North Dakota?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to North Dakota from St. Louis according to our data. Delta is the first choice among our users, with 65% of people opting to fly with this airline when traveling to North Dakota. Keep in mind that there are 3 different airlines that fly to North Dakota on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to North Dakota?

Prices for flights from Lambert-St Louis Airport to North Dakota refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to North Dakota?

There are 3 operators available for flights from Lambert-St Louis Airport to North Dakota as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to North Dakota?

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 North Dakota.

What documentation or ID do you need to fly to North Dakota?

The travel and health documents you'll need for your trip to North Dakota 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 North Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$136 Cheap Flights from St. Louis to North Dakota in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to North Dakota

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 11:14 amSTL Lambert-St Louis-FAR Fargo Hector Field

6h 14m1 stop Dallas/Fort Worth

6:51 pm - 12:02 amFAR Fargo Hector Field-STL Lambert-St Louis

5h 11m1 stop Chicago O'Hare Intl

$349American Airlines

Fri, Dec 4 - Sun, Dec 6

5:02 am - 12:47 pmSTL Lambert-St Louis-BIS Bismarck

7h 45m1 stop Chicago O'Hare Intl

6:32 am - 1:55 pmBIS Bismarck-STL Lambert-St Louis

7h 23m1 stop Dallas/Fort Worth

$369American Airlines

Wed, Dec 2 - Wed, Dec 9

7:27 am - 12:47 pmSTL Lambert-St Louis-BIS Bismarck

5h 20m1 stop Chicago O'Hare Intl

1:17 pm - 7:58 pmBIS Bismarck-STL Lambert-St Louis

6h 41m1 stop Chicago O'Hare Intl

$369American Airlines

Wed, Dec 2 - Wed, Dec 9

6:30 am - 10:15 amSTL Lambert-St Louis-FAR Fargo Hector Field

3h 45m1 stop Minneapolis St Paul

5:00 am - 10:35 amFAR Fargo Hector Field-STL Lambert-St Louis

5h 35m1 stop Minneapolis St Paul

$372Delta

Sat, Dec 26 - Sun, Jan 3

6:30 am - 11:59 amSTL Lambert-St Louis-FAR Fargo Hector Field

5h 29m1 stop Minneapolis St Paul

5:37 pm - 11:28 pmFAR Fargo Hector Field-STL Lambert-St Louis

5h 51m1 stop Minneapolis St Paul

$375Delta

Sat, Dec 26 - Sat, Jan 2

6:30 am - 11:59 amSTL Lambert-St Louis-FAR Fargo Hector Field

5h 29m1 stop Minneapolis St Paul

5:37 pm - 11:28 pmFAR Fargo Hector Field-STL Lambert-St Louis

5h 51m1 stop Minneapolis St Paul

$377Delta

Sat, Dec 26 - Sun, Jan 3

9:40 am - 3:45 pmSTL Lambert-St Louis-FAR Fargo Hector Field

6h 05m1 stop Chicago O'Hare Intl

5:45 am - 10:37 amFAR Fargo Hector Field-STL Lambert-St Louis

4h 52m1 stop Chicago O'Hare Intl

$379United Airlines

Tue, Nov 24 - Sat, Nov 28

1:40 pm - 8:29 pmSTL Lambert-St Louis-BIS Bismarck

6h 49m1 stop Denver Intl

5:02 pm - 11:39 pmBIS Bismarck-STL Lambert-St Louis

6h 37m1 stop Denver Intl

$429United Airlines

Tue, Nov 24 - Sat, Nov 28

7:03 pm - 7:04 pmSTL Lambert-St Louis-FAR Fargo Hector Field

24h 01m1 stop Denver Intl

10:19 am - 1:21 pmFAR Fargo Hector Field-STL Lambert-St Louis

27h 02m2 stops Nashville Intl Jonesboro

$507Multiple Airlines

Sat, Dec 19 - Sun, Jan 3

7:03 pm - 7:04 pmSTL Lambert-St Louis-FAR Fargo Hector Field

24h 01m1 stop Denver Intl

7:59 pm - 3:26 pmFAR Fargo Hector Field-STL Lambert-St Louis

19h 27m1 stop Denver Intl

$513Frontier

Sat, Dec 19 - Sun, Jan 3

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from St. Louis to North Dakota

Our best American Airlines deals on St. Louis to North Dakota flight tickets

American Airlines

Dec 1

STL6:00 amLambert-St Louis

6h 14m

1 stop

FAR12:14 pmFargo Hector Field

Dec 8

FAR1:15 pmFargo Hector Field

6h 43m

1 stop

STL7:58 pmLambert-St Louis

$349

American Airlines

Dec 2

STL5:02 amLambert-St Louis

7h 45m

1 stop

BIS12:47 pmBismarck

Dec 9

BIS6:32 amBismarck

7h 23m

1 stop

STL1:55 pmLambert-St Louis

$369

American Airlines

Dec 2

STL5:00 amLambert-St Louis

8h 36m

1 stop

BIS1:36 pmBismarck

Dec 9

BIS2:06 pmBismarck

9h 56m

2 stops

STL12:02 amLambert-St Louis

$374

United Airlines flights from St. Louis to North Dakota

Our best United Airlines deals on St. Louis to North Dakota flight tickets

United Airlines

Nov 24

STL1:40 pmLambert-St Louis

6h 49m

1 stop

BIS8:29 pmBismarck

Nov 28

BIS5:02 pmBismarck

6h 37m

1 stop

STL11:39 pmLambert-St Louis

$429

United Airlines

Feb 26

STL5:00 amLambert-St Louis

5h 59m

1 stop

FAR10:59 amFargo Hector Field

Mar 2

FAR9:42 amFargo Hector Field

5h 03m

1 stop

STL2:45 pmLambert-St Louis

$447

United Airlines

Feb 3

STL3:10 pmLambert-St Louis

5h 22m

1 stop

BIS8:32 pmBismarck

Feb 6

BIS1:23 pmBismarck

7h 15m

1 stop

STL8:38 pmLambert-St Louis

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Fri 12/4

5:00 am-11:14 am

1 stop6h 14m

Fargo Hector Field

Sun 12/6

6:51 pm-12:02 am

1 stop5h 11m

$349

St. LouisBismarck

STL Lambert-St Louis - BIS Bismarck

STLBIS

Lambert-St Louis

Wed 12/2

5:02 am-12:47 pm

1 stop7h 45m

Bismarck

Wed 12/9

6:32 am-1:55 pm

1 stop7h 23m

$369

St. LouisBismarck

STL Lambert-St Louis - BIS Bismarck

STLBIS

Lambert-St Louis

Wed 12/2

7:27 am-12:47 pm

1 stop5h 20m

Bismarck

Wed 12/9

1:17 pm-7:58 pm

1 stop6h 41m

$369

Quickest round-trip

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Sat 12/26

6:30 am-10:15 am

1 stop3h 45m

Fargo Hector Field

Sun 1/3

5:00 am-10:35 am

1 stop5h 35m

$372

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Sat 12/26

6:30 am-11:59 am

1 stop5h 29m

Fargo Hector Field

Sat 1/2

5:37 pm-11:28 pm

1 stop5h 51m

$375

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Sat 12/26

6:30 am-11:59 am

1 stop5h 29m

Fargo Hector Field

Sun 1/3

5:37 pm-11:28 pm

1 stop5h 51m

$377

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Tue 11/24

9:40 am-3:45 pm

1 stop6h 05m

Fargo Hector Field

Sat 11/28

5:45 am-10:37 am

1 stop4h 52m

$379

St. LouisBismarck

STL Lambert-St Louis - BIS Bismarck

STLBIS

Lambert-St Louis

Tue 11/24

1:40 pm-8:29 pm

1 stop6h 49m

Bismarck

Sat 11/28

5:02 pm-11:39 pm

1 stop6h 37m

$429

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Sat 12/19

7:03 pm-7:04 pm

1 stop24h 01m

Fargo Hector Field

Sun 1/3

10:19 am-1:21 pm

2 stops27h 02m

$507

St. LouisFargo

STL Lambert-St Louis - FAR Fargo Hector Field

STLFAR

Lambert-St Louis

Sat 12/19

7:03 pm-7:04 pm

1 stop24h 01m

Fargo Hector Field

Sun 1/3

7:59 pm-3:26 pm

1 stop19h 27m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to North Dakota

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

Prices

Airlines

What is the cheapest month to fly to North Dakota?

The cheapest month to fly to North Dakota from St. Louis is in December. Flight prices, which tend to average around $318, are often lower during this time because this is during the off-season. If you aren’t able to travel to North Dakota during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $318.

Can stopping save me money on St. Louis to North Dakota flights?

You could potentially save up to 88% on your flight if you consider stops on a St. Louis to North Dakota flight.

Cheap St. Louis to North Dakota flight deals and tips

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

Best Price Found	$136
Fastest flight time	4h 14m
Direct flights	None

The best one-way flight to North Dakota from St. Louis in the past 72 hours is $136. The best round-trip flight deal from St. Louis to North Dakota found on momondo in the last 72 hours is $349.

The fastest flight from St. Louis to North Dakota takes 4h 14m

There are no direct flights from St. Louis to North Dakota. There are no popular flight routes from St. Louis to North Dakota.

Search flight deals

Frequently asked questions about flying from St. Louis to North Dakota

When did momondo last update prices for flights from Lambert-St Louis Airport to North Dakota?
Prices for flights from Lambert-St Louis Airport to North Dakota refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to North Dakota?
There are 3 operators available for flights from Lambert-St Louis Airport to North Dakota as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to North Dakota?
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 North Dakota.
What documentation or ID do you need to fly to North Dakota?
The travel and health documents you'll need for your trip to North Dakota 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 North Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to North Dakota

Compare and see reviews for airlines that fly from St. Louis to North Dakota with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.3 10,475 reviews	Search United Airlines flights
Delta	PriceFrom $278	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.0 12,225 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find St. Louis to North Dakota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to North Dakota that suits you.

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

Flights from St. Louis to North Dakota with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential St. Louis to North Dakota flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from St. Louis to North Dakota now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to North Dakota and let you know when they change.