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

United Airlines 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 71% 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 September 2025.

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.

$215 Cheap Flights from St. Louis to North Dakota in 2025/26

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Find the cheapest flights from St. Louis to North Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

7:52 pm - 2:05 pmSTL-FAR

18h 13m1 stop

3:09 pm - 9:07 amFAR-STL

17h 58m1 stop

$215Frontier

Find Deal

mié., oct. 8 - dom., oct. 12

7:58 pm - 11:59 pmSTL-FAR

4h 01m1 stop

3:54 pm - 8:23 pmFAR-STL

4h 29m1 stop

$249American Airlines

Find Deal

vie., nov. 7 - mié., nov. 12

6:00 am - 10:40 amSTL-BIS

4h 40m1 stop

5:42 pm - 11:06 pmBIS-STL

5h 24m1 stop

$249Delta

Find Deal

jue., oct. 30 - mar., nov. 4

5:17 am - 12:45 pmSTL-FAR

7h 28m1 stop

2:15 pm - 11:07 pmFAR-STL

8h 52m2 stops

$254American Airlines

Find Deal

vie., nov. 14 - lun., nov. 17

5:17 am - 1:45 pmSTL-FAR

8h 28m2 stops

2:15 pm - 11:07 pmFAR-STL

8h 52m2 stops

$259American Airlines

Find Deal

vie., nov. 14 - lun., nov. 17

3:30 pm - 7:58 pmSTL-MOT

4h 28m1 stop

8:30 am - 3:31 pmMOT-STL

7h 01m1 stop

$273Delta

Find Deal

mié., oct. 8 - sáb., oct. 11

5:15 am - 1:33 pmSTL-MOT

8h 18m1 stop

6:30 pm - 11:58 pmMOT-STL

5h 28m1 stop

$304United Airlines

Find Deal

mié., oct. 8 - dom., oct. 12

4:50 pm - 11:42 pmSTL-MOT

6h 52m1 stop

2:58 pm - 9:54 pmMOT-STL

6h 56m1 stop

$317United Airlines

Find Deal

vie., oct. 24 - jue., oct. 30

10:59 pm - 12:28 pmSTL-FAR

13h 29m1 stop

9:14 pm - 11:43 amFAR-STL

14h 29m1 stop

$340Multiple Airlines

Find Deal

vie., oct. 10 - dom., oct. 12

7:52 pm - 8:10 pmSTL-MOT

24h 18m2 stops

9:07 pm - 1:57 pmMOT-STL

16h 50m1 stop

$415Multiple Airlines

Find Deal

jue., oct. 23 - jue., oct. 30

Delta flights from St. Louis to North Dakota

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

Delta

Oct 30

STL6:00 amLambert-St Louis

4h 40m

1 stop

BIS10:40 amBismarck

Nov 4

BIS5:42 pmBismarck

5h 24m

1 stop

STL11:06 pmLambert-St Louis

$249

Find similar

Delta

Oct 8

STL3:30 pmLambert-St Louis

4h 28m

1 stop

MOT7:58 pmMinot

Oct 11

MOT8:30 amMinot

7h 01m

1 stop

STL3:31 pmLambert-St Louis

$273

Find similar

Delta

Feb 21

STL6:30 amLambert-St Louis

3h 42m

1 stop

FAR10:12 amFargo Hector Field

Feb 24

FAR5:15 pmFargo Hector Field

5h 55m

1 stop

STL11:10 pmLambert-St Louis

$274

Find similar

American Airlines flights from St. Louis to North Dakota

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

American Airlines

Nov 7

STL7:58 pmLambert-St Louis

4h 01m

1 stop

FAR11:59 pmFargo Hector Field

Nov 12

FAR3:54 pmFargo Hector Field

4h 29m

1 stop

STL8:23 pmLambert-St Louis

$249

Find similar

American Airlines

Nov 14

STL5:17 amLambert-St Louis

7h 28m

1 stop

FAR12:45 pmFargo Hector Field

Nov 17

FAR2:15 pmFargo Hector Field

8h 52m

2 stops

STL11:07 pmLambert-St Louis

$254

Find similar

American Airlines

Nov 14

STL5:17 amLambert-St Louis

8h 28m

2 stops

FAR1:45 pmFargo Hector Field

Nov 17

FAR2:15 pmFargo Hector Field

8h 52m

2 stops

STL11:07 pmLambert-St Louis

$259

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

mié. 10/8

7:52 pm-2:05 pm

1 stop18h 13m

Fargo Hector Field

dom. 10/12

3:09 pm-9:07 am

1 stop17h 58m

$215

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

vie. 11/7

7:58 pm-11:59 pm

1 stop4h 01m

Fargo Hector Field

mié. 11/12

3:54 pm-8:23 pm

1 stop4h 29m

$249

St. LouisBismarck

STL - BIS

STLBIS

Lambert-St Louis

jue. 10/30

6:00 am-10:40 am

1 stop4h 40m

Bismarck

mar. 11/4

5:42 pm-11:06 pm

1 stop5h 24m

$249

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

vie. 11/14

5:17 am-12:45 pm

1 stop7h 28m

Fargo Hector Field

lun. 11/17

2:15 pm-11:07 pm

2 stops8h 52m

$254

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

vie. 11/14

5:17 am-1:45 pm

2 stops8h 28m

Fargo Hector Field

lun. 11/17

2:15 pm-11:07 pm

2 stops8h 52m

$259

St. LouisMinot

STL - MOT

STLMOT

Lambert-St Louis

mié. 10/8

3:30 pm-7:58 pm

1 stop4h 28m

Minot

sáb. 10/11

8:30 am-3:31 pm

1 stop7h 01m

$273

St. LouisMinot

STL - MOT

STLMOT

Lambert-St Louis

mié. 10/8

5:15 am-1:33 pm

1 stop8h 18m

Minot

dom. 10/12

6:30 pm-11:58 pm

1 stop5h 28m

$304

St. LouisMinot

STL - MOT

STLMOT

Lambert-St Louis

vie. 10/24

4:50 pm-11:42 pm

1 stop6h 52m

Minot

jue. 10/30

2:58 pm-9:54 pm

1 stop6h 56m

$317

St. LouisFargo

STL - FAR

STLFAR

Lambert-St Louis

vie. 10/10

10:59 pm-12:28 pm

1 stop13h 29m

Fargo Hector Field

dom. 10/12

9:14 pm-11:43 am

1 stop14h 29m

$340

St. LouisMinot

STL - MOT

STLMOT

Lambert-St Louis

jue. 10/23

7:52 pm-8:10 pm

2 stops24h 18m

Minot

jue. 10/30

9:07 pm-1:57 pm

1 stop16h 50m

$415

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 August. Flight prices, which tend to average around $248, 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 August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $288.

What is the cheapest day to depart on your flight to North Dakota?

Our data shows that Wednesday is the least expensive day to fly to North Dakota. Tickets to fly out on this day can be as low as $317. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $463. These prices are subject to change though, so be sure to set up a Price Alert for flights to North Dakota.

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

Flying to North Dakota from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $266 when looking at flights departing in the evening. Flights to North Dakota are more costly in the afternoon, with an average ticket price of $398. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 24% 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

Direct flights	None

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

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 September 2025.
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
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,928 reviews	Search United 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.

An easier way to manage your North Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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sáb. 10/25

sáb. 11/1

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Find better results for your trip to North Dakota

Popular cities in North Dakota

Flights to New Yorkfrom $50

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Flights to Chicagofrom $65

Flights to Orlandofrom $57

Flights to Las Vegasfrom $47

Flights to San Franciscofrom $59

Flights to Washington, D.C.from $60

Flights to Bostonfrom $68

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $86

Cheap flights from St. Louis to North Dakota from $215

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to North Dakota departing on 10/8. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from St. Louis to North Dakota

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Delta flights from St. Louis to North Dakota

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

American Airlines flights from St. Louis to North Dakota

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

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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

What is the cheapest month to fly to North Dakota?

What is the cheapest day to depart on your flight to North Dakota?

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

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

You could potentially save up to 24% on your flight if you consider stops on a St. Louis to North Dakota flight.

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

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

What airlines fly to North Dakota?

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

Direct flights

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

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your North Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to North Dakota

Popular cities in North Dakota

Popular flights according to clicks in the last 7 days on momondo