$132+ Cheap flights from Bismarck (BIS) to Colorado
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — DEN
Aug 24 — Aug 311
Round-trip
1 adult, Economy
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Find cheap flights from Bismarck to Colorado with Cheapflights
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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 Bismarck to ColoradoExplore the most affordable flight options available from Bismarck to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
Explore the most affordable flight options available from Bismarck to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sun 8/232:38 pm
BIS
- DEN
1 stop14h 10m
Multiple Airlines
Thu 8/276:10 am
DEN
- BIS
1 stop6h 38m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Sun 10/1110:45 pm
BIS
- DEN
2 stops25h 22m
Multiple Airlines
Wed 10/1410:30 pm
DEN
- BIS
1 stop21h 56m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/199:00 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Tue 8/258:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/21![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 10/25:00 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Thu 10/85:40 pm
DEN
- BIS
Nonstop1h 53m
United Airlines
Deal found 7/22![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 7/20. 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 8/195:00 am
BIS
- DEN
1 stop5h 59m
Delta
Wed 8/2611:05 am
DEN
- BIS
1 stop4h 51m
Delta
Deal found 7/20![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/20. 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 10/139:05 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Sat 10/179:00 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/20![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 7/22. 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 10/75:32 pm
BIS
- DEN
1 stop7h 03m
Delta
Mon 10/126:00 am
DEN
- BIS
1 stop5h 00m
Delta
Deal found 7/22![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/216:35 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Sun 8/238:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/24![United Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/1710:18 pm
BIS
- DEN
1 stop16h 59m
Multiple Airlines
Mon 8/249:15 am
DEN
- BIS
1 stop11h 04m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/181:55 pm
BIS
- COS
1 stop5h 45m
American Airlines
Mon 8/243:51 pm
COS
- BIS
1 stop5h 53m
American Airlines
Deal found 7/21![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/51:55 pm
BIS
- COS
1 stop5h 45m
American Airlines
Wed 9/94:08 pm
COS
- BIS
1 stop5h 44m
American Airlines
Deal found 7/20![American Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:40 pm
BIS
- GJT
1 stop4h 46m
United Airlines
Tue 9/16:07 pm
GJT
- BIS
1 stop4h 31m
United Airlines
Deal found 7/20![United Airlines logo]()
$389
Best flights from Bismarck to ColoradoDiscover carefully curated flight deals from Bismarck to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from Bismarck to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/199:00 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Tue 8/258:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/21![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 7/20. 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 8/195:00 am
BIS
- DEN
1 stop5h 59m
Delta
Wed 8/2611:05 am
DEN
- BIS
1 stop4h 51m
Delta
Deal found 7/20![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/171:55 pm
BIS
- GJT
1 stop8h 39m
American Airlines
Fri 8/218:30 am
GJT
- BIS
2 stops13h 14m
American Airlines
Deal found 7/24![American Airlines logo]()
$552
This United Airlines deal was found by Cheapflights users on 7/20. 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 10/139:05 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Sat 10/179:00 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/20![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 7/25. 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 10/65:42 pm
BIS
- DEN
1 stop7h 02m
Delta
Sun 10/116:00 am
DEN
- BIS
1 stop5h 00m
Delta
Deal found 7/25![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 7/20. 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 9/255:40 pm
BIS
- DEN
1 stop6h 55m
Delta
Mon 9/286:15 am
DEN
- BIS
1 stop5h 22m
Delta
Deal found 7/20![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 9/49:00 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Mon 9/75:40 pm
DEN
- BIS
Nonstop1h 53m
United Airlines
Deal found 7/23![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 1/65:45 am
BIS
- DEN
Nonstop2h 14m
United Airlines
Sat 1/98:45 pm
DEN
- BIS
Nonstop1h 52m
United Airlines
Deal found 7/20![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 7/20. 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 9/185:40 pm
BIS
- DEN
1 stop6h 55m
Delta
Mon 9/216:52 pm
DEN
- BIS
2 stops24h 03m
Delta
Deal found 7/20![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/39:00 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Mon 9/75:40 pm
DEN
- BIS
Nonstop1h 53m
United Airlines
Deal found 7/22![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 7/22. 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 1/125:07 pm
BIS
- DEN
Nonstop1h 39m
United Airlines
Wed 1/2010:05 am
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/22![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 8/71:55 pm
BIS
- GJT
1 stop8h 39m
American Airlines
Tue 8/1112:12 pm
GJT
- BIS
2 stops9h 32m
American Airlines
Deal found 7/23![American Airlines logo]()
$612
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:40 pm
BIS
- GJT
1 stop4h 46m
United Airlines
Tue 9/16:07 pm
GJT
- BIS
1 stop4h 31m
United Airlines
Deal found 7/20![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/141:55 pm
BIS
- COS
1 stop5h 45m
American Airlines
Mon 8/173:51 pm
COS
- BIS
1 stop5h 53m
American Airlines
Deal found 7/22![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 9/510:00 am
BIS
- COS
2 stops8h 36m
Delta
Wed 9/98:15 am
COS
- BIS
2 stops10h 40m
Delta
Deal found 7/20![Delta logo]()
$522
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/256:35 pm
BIS
- GJT
1 stop4h 24m
United Airlines
Sat 8/291:40 pm
GJT
- BIS
1 stop5h 53m
United Airlines
Deal found 7/24![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Fri 9/412:58 pm
BIS
- COS
1 stop24h 49m
American Airlines
Tue 9/83:51 pm
COS
- BIS
2 stops19h 45m
American Airlines
Deal found 7/20![American Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 7/21. 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 8/181:27 pm
BIS
- COS
2 stops10h 01m
Delta
Mon 8/2411:27 am
COS
- BIS
1 stop7h 19m
Delta
Deal found 7/21![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/36:45 am
BIS
- COS
1 stop6h 15m
American Airlines
Tue 9/83:51 pm
COS
- BIS
1 stop5h 53m
American Airlines
Deal found 7/20![American Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/176:35 pm
BIS
- GJT
1 stop4h 24m
United Airlines
Fri 8/216:07 pm
GJT
- BIS
1 stop17h 49m
United Airlines
Deal found 7/24![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 8/71:45 pm
BIS
- GJT
1 stop4h 48m
United Airlines
Tue 8/111:40 pm
GJT
- BIS
1 stop5h 53m
United Airlines
Deal found 7/23![United Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/146:35 pm
BIS
- COS
1 stop6h 20m
United Airlines
Sun 8/161:03 pm
COS
- BIS
1 stop6h 30m
United Airlines
Deal found 7/22![United Airlines logo]()
$650
Last-minute flights from Bismarck to ColoradoDiscover last-minute flight deals from Bismarck to Colorado. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Colorado. Data last updated July 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 8/141:40 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Sat 8/2210:05 am
DEN
- BIS
Nonstop1h 51m
United Airlines
Deal found 7/23![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/146:35 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Sun 9/68:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/24![United Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 8/1410:18 pm
BIS
- DEN
1 stop12h 21m
Multiple Airlines
Sun 9/66:10 am
DEN
- BIS
1 stop6h 40m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/1710:18 pm
BIS
- DEN
1 stop16h 59m
Multiple Airlines
Mon 8/249:15 am
DEN
- BIS
1 stop11h 04m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/181:55 pm
BIS
- COS
1 stop5h 45m
American Airlines
Mon 8/243:51 pm
COS
- BIS
1 stop5h 53m
American Airlines
Deal found 7/21![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/199:00 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Tue 8/258:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/21![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 7/20. 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 8/195:00 am
BIS
- DEN
1 stop5h 59m
Delta
Wed 8/2611:05 am
DEN
- BIS
1 stop4h 51m
Delta
Deal found 7/20![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 7/21. 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 8/195:36 pm
BIS
- DEN
1 stop6h 58m
Delta
Tue 8/256:00 am
DEN
- BIS
1 stop5h 47m
Delta
Deal found 7/21![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/216:35 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Sun 8/238:55 pm
DEN
- BIS
Nonstop1h 43m
United Airlines
Deal found 7/24![United Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 8/2110:09 pm
BIS
- DEN
1 stop12h 25m
Multiple Airlines
Sun 8/2310:29 pm
DEN
- BIS
2 stops21h 50m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sun 8/232:38 pm
BIS
- DEN
1 stop14h 10m
Multiple Airlines
Thu 8/276:10 am
DEN
- BIS
1 stop6h 38m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$230
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/291:40 pm
BIS
- GJT
1 stop4h 46m
United Airlines
Tue 9/16:07 pm
GJT
- BIS
1 stop4h 31m
United Airlines
Deal found 7/20![United Airlines logo]()
$389
One-way flights from Bismarck to ColoradoSearch for one-way flight options from Bismarck to Colorado. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from Bismarck to Colorado. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sun 9/201:30 pm
BIS
- DEN
1 stop15h 22m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$132
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/191:40 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Deal found 7/22![United Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/206:12 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Deal found 7/22![United Airlines logo]()
$191
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/139:20 am
BIS
- DEN
Nonstop2h 02m
United Airlines
Deal found 7/24![United Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Sun 9/132:40 pm
BIS
- DEN
1 stop14h 12m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Fri 9/46:35 pm
BIS
- DEN
Nonstop1h 58m
United Airlines
Deal found 7/21![United Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 7/21. 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 9/25:36 pm
BIS
- DEN
1 stop6h 58m
Delta
Deal found 7/21![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 9/277:12 am
BIS
- COS
1 stop8h 27m
American Airlines
Deal found 7/22![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Fri 9/48:47 pm
BIS
- DEN
2 stops28h 57m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/191:13 pm
BIS
- DEN
1 stop20h 24m
American Airlines
Deal found 7/22![American Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 7/22. 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 9/273:10 pm
BIS
- COS
2 stops8h 15m
Delta
Deal found 7/22![Delta logo]()
$543
Find flight deals from Bismarck to Colorado
Keep the following information in mind while searching for Bismarck to Colorado flight deals. Data was last updated July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Kiwi.com) |
One-way from | $132 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $339 |
Good round-trip deal | $432 or less |
Good one-way deal | $329 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck to Colorado 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 July 25, 2026.
Use the filters below to find and compare flights from Bismarck to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Wed 8/19
9:00 am-10:02 am
Nonstop2h 02m
Denver Intl
Tue 8/25
8:55 pm-11:38 pm
Nonstop1h 43m
$269
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Wed 8/19
5:00 am-9:59 am
1 stop5h 59m
Denver Intl
Wed 8/26
11:05 am-4:56 pm
1 stop4h 51m
$289
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Tue 10/13
9:05 am-10:07 am
Nonstop2h 02m
Denver Intl
Sat 10/17
9:00 pm-11:43 pm
Nonstop1h 43m
$290
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Tue 10/6
5:42 pm-11:44 pm
1 stop7h 02m
Denver Intl
Sun 10/11
6:00 am-12:00 pm
1 stop5h 00m
$299
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Fri 9/25
5:40 pm-11:35 pm
1 stop6h 55m
Denver Intl
Mon 9/28
6:15 am-12:37 pm
1 stop5h 22m
$319
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Fri 9/4
9:00 am-10:02 am
Nonstop2h 02m
Denver Intl
Mon 9/7
5:40 pm-8:33 pm
Nonstop1h 53m
$337
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Wed 1/6
5:45 am-6:59 am
Nonstop2h 14m
Denver Intl
Sat 1/9
8:45 pm-11:37 pm
Nonstop1h 52m
$349
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Thu 9/3
9:00 am-10:02 am
Nonstop2h 02m
Denver Intl
Mon 9/7
5:40 pm-8:33 pm
Nonstop1h 53m
$356
Quickest round-trip
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Tue 1/12
5:07 pm-5:46 pm
Nonstop1h 39m
Denver Intl
Wed 1/20
10:05 am-12:48 pm
Nonstop1h 43m
$359
BismarckDenver
BIS - DEN
BISDEN
Bismarck
Fri 9/18
5:40 pm-11:35 pm
1 stop6h 55m
Denver Intl
Mon 9/21
6:52 pm-7:55 pm
2 stops24h 03m
$378
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Bismarck to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Bismarck with our price prediction graph.
BIS-DEN
BIS-COS
BIS-GJT
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 Bismarck to Colorado
BIS-USCO
BIS-DEN
BIS-COS
BIS-GJT
What is the cheapest month to book a flight from Bismarck to Colorado?
Currently, September is the cheapest month in which you can book a flight from Bismarck to Colorado (average of $289). Flying from Bismarck to Colorado in December 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.
What is the cheapest time of day to fly from BIS to CO?
Find hourly flight availability from Bismarck to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.
A simple way to save on the total cost of your ticket is to fly from Bismarck to Colorado in the evening. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.
Weekly flight availability from Bismarck to Colorado
Explore weekly flight availability from Bismarck to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2026.
The most flights from BIS to USCO are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Bismarck to Colorado?
Airfare is below average for this route at the moment.
Bismarck to Colorado flights typically cost between $286 and $376 in August.The cheapest round-trip price found within the last 5 days was $230 on Multiple Airlines (Aug 23-Aug 27).
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated July 25, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Bismarck to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Bismarck to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Bismarck to Colorado
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Complete your trip
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Bismarck and Colorado flights
Browse other Bismarck and Colorado flight options. Last updated on July 25, 2026.
Popular flight searches
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Bismarck to Colorado flights
Consider these flights traveling from Bismarck to Colorado.
Top 2 airlines flying from Bismarck to Colorado
Discover the top 2 airlines that operate flights from Bismarck to Colorado. 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 July 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$458 | FlexibilityNo cancel fee | On-timeN/A |