$211+ Cheap flights from North Dakota to St. Louis (STL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — STL
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from North Dakota to St. LouisExplore 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 November 4, 2026.
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 November 4, 2026.
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:59 pm -
1 stop19h 27m
Sat 1/96:20 pm -
1 stop24h 17m
Deal found 11/3![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Mon 12/145:56 pm -
2 stops41h 21m
Wed 1/66:20 pm -
1 stop24h 17m
Deal found 11/3![Multiple Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/1710:48 am -
1 stop5h 03m
Sat 1/97:27 am -
1 stop4h 59m
Deal found 11/2![American Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/37:33 pm -
1 stop15h 24m
Wed 1/137:02 pm -
2 stops16h 52m
Deal found 11/2![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/177:59 pm -
1 stop19h 27m
Wed 1/62:00 pm -
2 stops21h 16m
Deal found 11/2![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/147:57 pm -
2 stops39h 07m
Sat 1/96:20 pm -
1 stop24h 17m
Deal found 11/2![Multiple Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/26:51 pm -
1 stop5h 11m
Sun 12/65:00 am -
1 stop6h 14m
Deal found 11/3![American Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/177:59 pm -
1 stop19h 27m
Sat 1/96:20 pm -
2 stops24h 47m
Deal found 11/2![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/37:33 pm -
1 stop15h 24m
Mon 1/116:20 pm -
2 stops18h 44m
Deal found 11/2![Multiple Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 11/3. 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 12/105:00 am -
1 stop6h 00m
Tue 12/155:20 pm -
1 stop6h 16m
Deal found 11/3![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/145:56 pm -
1 stop30h 16m
Mon 1/116:20 pm -
2 stops18h 44m
Deal found 11/2![Multiple Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/106:32 am -
1 stop7h 23m
Wed 12/1611:37 am -
2 stops10h 14m
Deal found 11/2![American Airlines logo]()
$364
Best flights from North Dakota to St. LouisDiscover carefully curated flight deals from North Dakota to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from North Dakota to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Delta deal was found by Cheapflights users on 11/3. 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 12/105:00 am -
1 stop6h 00m
Tue 12/155:20 pm -
1 stop6h 16m
Deal found 11/3![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/102:06 pm -
1 stop6h 21m
Wed 12/165:02 am -
1 stop7h 45m
Deal found 11/1![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/175:45 am -
1 stop6h 25m
Sat 11/211:44 pm -
1 stop7h 12m
Deal found 11/2![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 10/30. 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.
Fri 12/115:00 am -
1 stop6h 00m
Mon 12/143:32 pm -
1 stop4h 14m
Deal found 10/30![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/102:06 pm -
1 stop8h 14m
Tue 12/1511:37 am -
2 stops10h 14m
Deal found 11/3![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/45:42 pm -
1 stop5h 44m
Mon 12/76:03 am -
1 stop4h 16m
Deal found 11/3![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/171:58 pm -
2 stops10h 01m
Sat 11/217:26 am -
1 stop5h 23m
Deal found 11/2![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 1/309:44 am -
1 stop7h 29m
Wed 2/35:00 am -
1 stop6h 03m
Deal found 10/30![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 10/30. 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.
Fri 11/205:00 am -
1 stop4h 20m
Sat 11/216:13 am -
1 stop3h 57m
Deal found 10/30![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 2/46:22 pm -
1 stop4h 58m
Sun 2/75:00 am -
1 stop6h 03m
Deal found 11/2![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 11/3. 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.
Tue 12/15:42 pm -
1 stop5h 44m
Sat 12/56:03 am -
1 stop4h 16m
Deal found 11/3![Delta logo]()
$402
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 1/303:15 pm -
1 stop5h 23m
Wed 2/38:52 am -
1 stop5h 48m
Deal found 11/3![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 12/2212:39 pm -
1 stop3h 57m
Thu 12/246:30 am -
1 stop3h 49m
Deal found 10/30![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 11/2. 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 12/310:59 am -
1 stop5h 31m
Fri 1/86:05 am -
1 stop4h 10m
Deal found 11/2![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/187:47 am -
1 stop6h 57m
Sun 1/106:05 am -
1 stop4h 10m
Deal found 11/3![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 11/2. 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 11/2612:51 pm -
1 stop6h 40m
Sun 11/299:59 am -
1 stop6h 43m
Deal found 11/2![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/30. 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 12/2112:39 pm -
1 stop10h 49m
Tue 12/225:16 pm -
1 stop3h 49m
Deal found 10/30![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/173:45 pm -
1 stop5h 14m
Sat 11/211:44 pm -
1 stop8h 21m
Deal found 11/2![United Airlines logo]()
$763
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 11/185:00 am -
1 stop4h 20m
Sun 11/223:30 pm -
1 stop6h 01m
Deal found 11/3![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 11/3. 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.
Tue 12/15:42 pm -
1 stop5h 44m
Fri 12/43:32 pm -
1 stop18h 47m
Deal found 11/3![Delta logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Thu 4/11:40 pm -
1 stop7h 19m
Tue 4/611:45 am -
2 stops10h 21m
Deal found 10/31![United Airlines logo]()
$1,127
Last-minute flights from North Dakota to St. LouisDiscover last-minute flight deals from North Dakota to St. Louis. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from North Dakota to St. Louis. Data last updated November 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/26:51 pm -
1 stop5h 11m
Sun 12/65:00 am -
1 stop6h 14m
Deal found 11/3![American Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/37:33 pm -
1 stop15h 24m
Wed 1/137:02 pm -
2 stops16h 52m
Deal found 11/2![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/37:33 pm -
1 stop15h 24m
Mon 1/116:20 pm -
2 stops18h 44m
Deal found 11/2![Multiple Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 11/3. 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 12/105:00 am -
1 stop6h 00m
Tue 12/155:20 pm -
1 stop6h 16m
Deal found 11/3![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/106:32 am -
1 stop7h 23m
Wed 12/1611:37 am -
2 stops10h 14m
Deal found 11/2![American Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Mon 12/145:56 pm -
2 stops41h 21m
Wed 1/66:20 pm -
1 stop24h 17m
Deal found 11/3![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/147:57 pm -
2 stops39h 07m
Sat 1/96:20 pm -
1 stop24h 17m
Deal found 11/2![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/145:56 pm -
1 stop30h 16m
Mon 1/116:20 pm -
2 stops18h 44m
Deal found 11/2![Multiple Airlines logo]()
$359
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:59 pm -
1 stop19h 27m
Sat 1/96:20 pm -
1 stop24h 17m
Deal found 11/3![Frontier logo]()
$248
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/1710:48 am -
1 stop5h 03m
Sat 1/97:27 am -
1 stop4h 59m
Deal found 11/2![American Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/177:59 pm -
1 stop19h 27m
Wed 1/62:00 pm -
2 stops21h 16m
Deal found 11/2![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/177:59 pm -
1 stop19h 27m
Sat 1/96:20 pm -
2 stops24h 47m
Deal found 11/2![Multiple Airlines logo]()
$353
One-way flights from North Dakota to St. LouisSearch for one-way flight options from North Dakota to St. Louis. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from North Dakota to St. Louis. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/215:31 pm -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 11/3. 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 12/288:03 am -
1 stop6h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/299:43 pm -
3 stops50h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$342
This deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:30 am -
1 stop5h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/2812:54 pm -
1 stop19h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/1210:44 pm -
2 stops20h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 11/2. 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 11/125:00 am -
1 stop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/285:30 am -
2 stops12h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Mon 12/288:51 pm -
3 stops51h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$606
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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Trip.com) |
One-way from | $211 (American Airlines) |
Popular in | April |
Cheapest in | May |
Average price | $314 |
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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from North Dakota to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FargoSt. Louis
FAR Fargo Hector Field - STL Lambert-St Louis
FARSTL
Fargo Hector Field
Mon 12/21
5:31 pm-12:16 am
1 stop6h 45m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$211
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Mon 12/28
8:03 am-2:44 pm
1 stop6h 41m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$294
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Tue 12/29
5:30 pm-11:28 pm
1 stop5h 58m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$294
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Thu 12/10
5:00 am-11:00 am
1 stop6h 00m
Lambert-St Louis
Tue 12/15
5:20 pm-11:36 pm
1 stop6h 16m
$359
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Thu 12/10
2:06 pm-8:27 pm
1 stop6h 21m
Lambert-St Louis
Wed 12/16
5:02 am-12:47 pm
1 stop7h 45m
$359
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Fri 12/11
5:00 am-11:00 am
1 stop6h 00m
Lambert-St Louis
Mon 12/14
3:32 pm-7:46 pm
1 stop4h 14m
$359
BismarckSt. Louis
BIS Bismarck - STL Lambert-St Louis
BISSTL
Bismarck
Tue 12/29
9:43 pm-12:41 am
2 stops50h 58m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$366
FargoSt. Louis
FAR Fargo Hector Field - STL Lambert-St Louis
FARSTL
Fargo Hector Field
Tue 11/17
5:45 am-12:10 pm
1 stop6h 25m
Lambert-St Louis
Sat 11/21
1:44 pm-8:56 pm
1 stop7h 12m
$369
FargoSt. Louis
FAR Fargo Hector Field - STL Lambert-St Louis
FARSTL
Fargo Hector Field
Fri 12/4
5:42 pm-11:26 pm
1 stop5h 44m
Lambert-St Louis
Mon 12/7
6:03 am-10:19 am
1 stop4h 16m
$369
FargoSt. Louis
FAR Fargo Hector Field - STL Lambert-St Louis
FARSTL
Fargo Hector Field
Fri 11/20
5:00 am-9:20 am
1 stop4h 20m
Lambert-St Louis
Sat 11/21
6:13 am-10:10 am
1 stop3h 57m
$369
Showing 1-10 of 30 resultsSorted by cheapest first
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.
FAR-STL
BIS-STL
MOT-STL
XWA-STL
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
USND-STL
FAR-STL
BIS-STL
MOT-STL
XWA-STL
What is the cheapest month to book a flight from North Dakota to St. Louis?
Currently, February is the cheapest month in which you can book a flight from North Dakota to St. Louis (average of $308). Flying from North Dakota to St. Louis in September is currently the most expensive (average of $532). 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.
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.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Maryland Heights
Chesterfield
Edwardsville
Glencoe
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Alternative routes for North Dakota to St. Louis
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Complete your trip
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North Dakota and St. Louis flights
Browse other North Dakota and St. Louis flight options. Last updated on November 4, 2026.
Popular flight searches
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Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
North Dakota to St. Louis flights
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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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$386 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$503 | FlexibilityNo cancel fee | On-time69% |