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St. Louis

$211+ Cheap flights from North Dakota to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — STL
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from North Dakota to St. Louis

Cheapest flights from North Dakota to St. Louis
Explore the most affordable flight options available from North Dakota to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:00 amFAR - STL
1 stop4h 10mDelta
Sun 12/145:34 pmSTL - FAR
1 stop5h 40mDelta
Deal found 12/7$354
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:00 amFAR - STL
1 stop4h 10mDelta
Sat 12/135:34 pmSTL - FAR
1 stop5h 38mDelta
Deal found 12/7$369
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:13 pmFAR - STL
1 stop4h 25mAmerican Airlines
Sat 12/132:09 pmSTL - FAR
2 stops9h 50mAmerican Airlines
Deal found 12/7$374
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:54 amFAR - STL
2 stops8h 42mMultiple Airlines
Mon 12/228:52 pmSTL - FAR
1 stop13h 40mMultiple Airlines
Deal found 12/8$424
This Delta deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:00 amFAR - STL
1 stop4h 10mDelta
Mon 12/226:05 amSTL - FAR
1 stop4h 15mDelta
Deal found 12/8$429
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:25 pmFAR - STL
2 stops10h 41mAmerican Airlines
Sun 12/147:00 amSTL - FAR
1 stop5h 40mAmerican Airlines
Deal found 12/8$444
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:25 pmFAR - STL
2 stops9h 03mAmerican Airlines
Sun 12/144:49 pmSTL - FAR
1 stop7h 10mAmerican Airlines
Deal found 12/7$447
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:25 pmFAR - STL
1 stop6h 40mAmerican Airlines
Mon 12/152:04 pmSTL - FAR
2 stops9h 55mAmerican Airlines
Deal found 12/9$546
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:00 amBIS - STL
1 stop6h 12mDelta
Sun 1/46:05 amSTL - BIS
1 stop4h 33mDelta
Deal found 12/7$557
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:00 amBIS - STL
1 stop6h 12mDelta
Sun 1/46:05 amSTL - BIS
1 stop6h 43mDelta
Deal found 12/7$688
This Delta deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:37 pmBIS - STL
1 stop4h 39mDelta
Sun 12/287:06 pmSTL - BIS
1 stop4h 41mDelta
Deal found 12/8$793
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:10 pmBIS - STL
1 stop5h 12mUnited Airlines
Sun 1/46:35 pmSTL - BIS
2 stops21h 55mUnited Airlines
Deal found 12/7$880

Find flight deals from North Dakota to St. Louis

Keep the following information in mind while searching for North Dakota to St. Louis flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(Delta)

One-way from

$211
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$312
Provider with most accurate pricing for Fargo Hector Field-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fargo Hector Field-Lambert-St Louis flights.
Search Deals
From North Dakota to Lambert-St Louis
Search Deals
One-way flight from North Dakota to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota 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, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from North Dakota to St. Louis that are best for you.

Fly from

North Dakota

Fly to

St. Louis

Route

Depart

Return

Price

MinotSt. Louis

MOT - STL

MOTSTL

Minot

Thu 2/19

5:20 pm-11:23 pm

1 stop6h 03m

Lambert-St Louis

Tue 2/24

5:29 pm-11:43 pm

1 stop6h 14m

$238

BismarckSt. Louis

BIS - STL

BISSTL

Bismarck

Fri 1/16

5:27 pm-11:25 pm

1 stop5h 58m

Lambert-St Louis

Mon 1/19

6:10 am-10:41 am

1 stop4h 31m

$249

FargoSt. Louis

FAR - STL

FARSTL

Fargo Hector Field

Thu 1/15

1:16 pm-4:45 pm

1 stop3h 29m

Lambert-St Louis

Sun 1/18

6:10 am-10:28 am

1 stop4h 18m

$249

MinotSt. Louis

MOT - STL

MOTSTL

Minot

Thu 2/19

5:20 pm-11:23 pm

1 stop6h 03m

Lambert-St Louis

Mon 2/23

6:10 am-12:01 pm

1 stop5h 51m

$283

FargoSt. Louis

FAR - STL

FARSTL

Fargo Hector Field

Wed 2/4

5:26 pm-10:59 pm

1 stop5h 33m

Lambert-St Louis

Sun 2/8

6:00 am-11:53 am

1 stop5h 53m

$284

FargoSt. Louis

FAR - STL

FARSTL

Fargo Hector Field

Fri 1/30

7:15 am-12:29 pm

1 stop5h 14m

Lambert-St Louis

Tue 2/3

11:20 am-5:59 pm

1 stop6h 39m

$319

FargoSt. Louis

FAR - STL

FARSTL

Fargo Hector Field

Sat 3/7

7:35 am-12:27 pm

1 stop4h 52m

Lambert-St Louis

Sun 3/8

6:30 am-11:04 am

1 stop4h 34m

$319

MinotSt. Louis

MOT - STL

MOTSTL

Minot

Sat 1/24

7:00 am-1:16 pm

1 stop6h 16m

Lambert-St Louis

Tue 1/27

4:15 pm-11:40 pm

1 stop7h 25m

$353

FargoSt. Louis

FAR - STL

FARSTL

Fargo Hector Field

Thu 1/1

5:37 pm-10:16 pm

1 stop4h 39m

Lambert-St Louis

Sun 1/4

6:05 am-10:20 am

1 stop4h 15m

$394

BismarckSt. Louis

BIS - STL

BISSTL

Bismarck

Fri 1/30

9:00 am-4:55 pm

1 stop7h 55m

Lambert-St Louis

Tue 2/3

8:45 am-4:32 pm

1 stop7h 47m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 24 results
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Best time to book a flight from North Dakota to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from North Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North Dakota to St. Louis

What is the cheapest month to book a flight from North Dakota to St. Louis?

Currently, March is the cheapest month in which you can book a flight from North Dakota to St. Louis (average of $199). Flying from North Dakota to St. Louis in July is currently the most expensive (average of $279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ND to STL?

Find hourly flight availability from North Dakota to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

When flying from North Dakota to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from North Dakota to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from North Dakota?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from North Dakota to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • How long is the flight from North Dakota to St. Louis?

    Delta, American Airlines, and United Airlines can get you from North Dakota to St. Louis in just under 5h 14m. Your travel time can differ by up to 49m. The distance between North Dakota and St. Louis is about 651 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from North Dakota to St. Louis?

    Most travelers choose Fargo Hector Field - Lambert-St Louis, Bismarck - Lambert-St Louis or Minot - Lambert-St Louis when deciding on the best route from North Dakota to St. Louis.

  • Can I find deals for flights from North Dakota to St. Louis that include hotel bookings?

    Yes. In addition to deals on North Dakota to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Dakota to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Dakota to St. Louis.

  • Can I find deals for business class flights from North Dakota to St. Louis?

    Yes. Cheapflights offers flight deals from North Dakota to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North Dakota to St. Louis?

    Currently, March is the cheapest month in which you can book a flight from North Dakota to St. Louis (average of $199). Flying from North Dakota to St. Louis in July is currently the most expensive (average of $279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Top 3 airlines flying from North Dakota to St. Louis

Discover the top 3 airlines that operate flights from North Dakota to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$296FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$393FlexibilityNo cancel feeOn-time69%

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