$170+ Cheap flights from Bangor, ME (BGR) 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — DEN
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Bangor 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 Bangor to ColoradoExplore the most affordable flight options available from Bangor to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from Bangor to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/411:06 am
BGR
- DEN
1 stop29h 38m
Multiple Airlines
Thu 9/108:44 pm
DEN
- BGR
2 stops35h 18m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 9/12:05 pm
BGR
- DEN
1 stop7h 14m
American Airlines
Tue 9/297:00 am
DEN
- BGR
1 stop6h 47m
American Airlines
Deal found 7/9![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/226:00 am
BGR
- DEN
2 stops11h 29m
American Airlines
Sat 8/299:16 am
DEN
- BGR
2 stops10h 57m
American Airlines
Deal found 7/9![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/226:00 am
BGR
- DEN
2 stops11h 29m
American Airlines
Sun 8/236:56 am
DEN
- BGR
1 stop7h 53m
American Airlines
Deal found 7/9![American Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 10/117:53 pm
BGR
- DEN
2 stops38h 39m
Multiple Airlines
Sat 10/2411:59 pm
DEN
- BGR
1 stop15h 26m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/293:25 pm
BGR
- DEN
Nonstop4h 48m
United Airlines
Sat 9/511:15 am
DEN
- BGR
1 stop8h 36m
United Airlines
Deal found 7/10![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 7/12. 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 8/224:22 pm
BGR
- DEN
1 stop8h 22m
Delta
Wed 8/266:40 am
DEN
- BGR
1 stop7h 02m
Delta
Deal found 7/12![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/1212:45 pm
BGR
- DEN
2 stops11h 36m
American Airlines
Sat 8/1512:50 pm
DEN
- BGR
1 stop8h 55m
American Airlines
Deal found 7/12![American Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/216:00 am
BGR
- COS
1 stop6h 33m
United Airlines
Mon 8/2411:55 am
COS
- BGR
1 stop7h 56m
United Airlines
Deal found 7/13![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/2112:45 pm
BGR
- COS
2 stops12h 08m
American Airlines
Mon 8/245:40 am
COS
- BGR
2 stops10h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 7/13. 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 7/216:00 am
BGR
- COS
1 stop7h 09m
United Airlines
Tue 8/410:23 am
COS
- BGR
2 stops10h 52m
United Airlines
Deal found 7/13![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 7/11. 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 7/156:00 am
BGR
- COS
1 stop7h 09m
United Airlines
Tue 7/2112:11 pm
COS
- BGR
1 stop7h 36m
United Airlines
Deal found 7/11![United Airlines logo]()
$513
Best flights from Bangor to ColoradoDiscover carefully curated flight deals from Bangor to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Bangor to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Wed 8/262:05 pm
BGR
- DEN
1 stop10h 09m
American Airlines
Wed 9/26:15 am
DEN
- BGR
1 stop8h 00m
American Airlines
Deal found 7/9![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 7/12. 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 8/222:33 pm
BGR
- DEN
1 stop7h 19m
Delta
Fri 8/2812:59 am
DEN
- BGR
2 stops10h 20m
Delta
Deal found 7/12![Delta logo]()
$296
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/293:25 pm
BGR
- DEN
Nonstop4h 48m
United Airlines
Sat 9/511:15 am
DEN
- BGR
1 stop8h 36m
United Airlines
Deal found 7/10![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 7/14. 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 9/244:25 pm
BGR
- DEN
1 stop7h 59m
American Airlines
Tue 9/297:00 am
DEN
- BGR
1 stop6h 47m
American Airlines
Deal found 7/14![American Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 7/12. 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 8/224:22 pm
BGR
- DEN
1 stop8h 22m
Delta
Sun 8/2312:50 am
DEN
- BGR
2 stops12h 52m
Delta
Deal found 7/12![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/276:14 am
BGR
- DEN
1 stop10h 02m
United Airlines
Mon 8/316:00 am
DEN
- BGR
1 stop6h 35m
United Airlines
Deal found 7/10![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/272:05 pm
BGR
- DEN
1 stop10h 09m
American Airlines
Mon 8/3110:29 am
DEN
- BGR
1 stop9h 44m
American Airlines
Deal found 7/10![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/216:00 am
BGR
- COS
1 stop6h 33m
United Airlines
Mon 8/2411:55 am
COS
- BGR
1 stop7h 56m
United Airlines
Deal found 7/13![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 7/10. 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 8/274:22 pm
BGR
- DEN
2 stops10h 14m
Delta
Sun 8/3012:50 am
DEN
- BGR
2 stops12h 52m
Delta
Deal found 7/10![Delta logo]()
$381
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/2112:45 pm
BGR
- COS
2 stops12h 08m
American Airlines
Mon 8/245:40 am
COS
- BGR
2 stops10h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/26:14 am
BGR
- DEN
1 stop10h 02m
United Airlines
Sat 9/59:35 am
DEN
- BGR
Nonstop4h 06m
United Airlines
Deal found 7/13![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 7/12. 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 8/256:14 am
BGR
- DEN
1 stop10h 02m
United Airlines
Sat 8/299:35 am
DEN
- BGR
Nonstop4h 06m
United Airlines
Deal found 7/12![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 7/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/98:00 am
BGR
- COS
2 stops14h 56m
United Airlines
Tue 1/1212:16 pm
COS
- BGR
1 stop7h 38m
United Airlines
Deal found 7/9![United Airlines logo]()
$515
Last-minute flights from Bangor to ColoradoDiscover last-minute flight deals from Bangor to Colorado. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to Colorado. Data last updated July 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/13. 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 7/216:00 am
BGR
- COS
1 stop7h 09m
United Airlines
Tue 8/410:23 am
COS
- BGR
2 stops10h 52m
United Airlines
Deal found 7/13![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/1212:45 pm
BGR
- DEN
2 stops11h 36m
American Airlines
Sat 8/1512:50 pm
DEN
- BGR
1 stop8h 55m
American Airlines
Deal found 7/12![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/1212:45 pm
BGR
- DEN
1 stop13h 14m
American Airlines
Wed 8/196:15 am
DEN
- BGR
1 stop8h 00m
American Airlines
Deal found 7/10![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/216:00 am
BGR
- COS
1 stop6h 33m
United Airlines
Mon 8/2411:55 am
COS
- BGR
1 stop7h 56m
United Airlines
Deal found 7/13![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/2112:45 pm
BGR
- COS
2 stops12h 08m
American Airlines
Mon 8/245:40 am
COS
- BGR
2 stops10h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 7/13. 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 8/222:33 pm
BGR
- DEN
1 stop7h 19m
Delta
Sat 8/296:40 am
DEN
- BGR
1 stop7h 02m
Delta
Deal found 7/13![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/226:00 am
BGR
- DEN
2 stops11h 29m
American Airlines
Sat 8/299:16 am
DEN
- BGR
2 stops10h 57m
American Airlines
Deal found 7/9![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/226:00 am
BGR
- DEN
2 stops11h 29m
American Airlines
Sun 8/236:56 am
DEN
- BGR
1 stop7h 53m
American Airlines
Deal found 7/9![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 7/12. 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 8/224:22 pm
BGR
- DEN
1 stop8h 22m
Delta
Wed 8/266:40 am
DEN
- BGR
1 stop7h 02m
Delta
Deal found 7/12![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Wed 8/2612:36 pm
BGR
- DEN
2 stops11h 45m
American Airlines
Wed 9/25:03 am
DEN
- BGR
2 stops10h 53m
American Airlines
Deal found 7/9![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/276:14 am
BGR
- DEN
1 stop10h 02m
United Airlines
Mon 8/316:00 am
DEN
- BGR
1 stop6h 35m
United Airlines
Deal found 7/10![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/10. 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 8/293:25 pm
BGR
- DEN
Nonstop4h 48m
United Airlines
Sat 9/511:15 am
DEN
- BGR
1 stop8h 36m
United Airlines
Deal found 7/10![United Airlines logo]()
$339
One-way flights from Bangor to ColoradoSearch for one-way flight options from Bangor to Colorado. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Bangor to Colorado. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Wed 10/145:52 pm
BGR
- DEN
2 stops32h 01m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Wed 10/710:07 am
BGR
- DEN
1 stop14h 52m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/1612:22 pm
BGR
- DEN
1 stop28h 22m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 10/66:37 am
BGR
- DEN
1 stop18h 21m
American Airlines
Deal found 7/9![American Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Sat 10/171:04 pm
BGR
- DEN
2 stops46h 27m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:38 pm
BGR
- COS
1 stop17h 20m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Wed 10/1410:07 am
BGR
- COS
3 stops32h 52m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 8/285:46 pm
BGR
- COS
2 stops17h 32m
American Airlines
Deal found 7/9![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:30 pm
BGR
- COS
1 stop20h 03m
United Airlines
Deal found 7/9![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
BGR
- COS
1 stop6h 33m
United Airlines
Deal found 7/9![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:05 pm
BGR
- COS
2 stops11h 33m
Delta
Deal found 7/9![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 7/11. 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 10/146:37 am
BGR
- COS
1 stop8h 19m
American Airlines
Deal found 7/11![American Airlines logo]()
$394
Find flight deals from Bangor to Colorado
Keep the following information in mind while searching for Bangor to Colorado flight deals. Data was last updated July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $264 (Kiwi.com) |
One-way from | $170 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $448 |
Good round-trip deal | $726 or less |
Good one-way deal | $395 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Bangor 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 14, 2026.
Use the filters below to find and compare flights from Bangor to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorDenver
BGR - DEN
BGRDEN
Bangor
Wed 8/26
2:05 pm-10:14 pm
1 stop10h 09m
Denver Intl
Wed 9/2
6:15 am-4:15 pm
1 stop8h 00m
$291
BangorDenver
BGR - DEN
BGRDEN
Bangor
Sat 8/22
2:33 pm-7:52 pm
1 stop7h 19m
Denver Intl
Fri 8/28
12:59 am-1:19 pm
2 stops10h 20m
$296
BangorDenver
BGR - DEN
BGRDEN
Bangor
Thu 9/24
4:25 pm-10:24 pm
1 stop7h 59m
Denver Intl
Tue 9/29
7:00 am-3:47 pm
1 stop6h 47m
$320
Quickest round-trip
BangorDenver
BGR - DEN
BGRDEN
Bangor
Sat 8/29
3:25 pm-6:13 pm
Nonstop4h 48m
Denver Intl
Sat 9/5
11:15 am-9:51 pm
1 stop8h 36m
$339
BangorDenver
BGR - DEN
BGRDEN
Bangor
Sat 8/22
4:22 pm-10:44 pm
1 stop8h 22m
Denver Intl
Sun 8/23
12:50 am-3:42 pm
2 stops12h 52m
$346
BangorDenver
BGR - DEN
BGRDEN
Bangor
Thu 8/27
6:14 am-2:16 pm
1 stop10h 02m
Denver Intl
Mon 8/31
6:00 am-2:35 pm
1 stop6h 35m
$349
BangorDenver
BGR - DEN
BGRDEN
Bangor
Thu 8/27
2:05 pm-10:14 pm
1 stop10h 09m
Denver Intl
Mon 8/31
10:29 am-10:13 pm
1 stop9h 44m
$349
BangorColorado Springs
BGR - COS
BGRCOS
Bangor
Fri 8/21
6:00 am-10:33 am
1 stop6h 33m
Colorado Springs
Mon 8/24
11:55 am-9:51 pm
1 stop7h 56m
$349
BangorDenver
BGR - DEN
BGRDEN
Bangor
Thu 8/27
4:22 pm-12:36 am
2 stops10h 14m
Denver Intl
Sun 8/30
12:50 am-3:42 pm
2 stops12h 52m
$381
BangorColorado Springs
BGR - COS
BGRCOS
Bangor
Fri 8/21
12:45 pm-10:53 pm
2 stops12h 08m
Colorado Springs
Mon 8/24
5:40 am-5:56 pm
2 stops10h 16m
$385
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Bangor to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Bangor with our price prediction graph.
BGR-COS
BGR-DEN
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 Bangor to Colorado
BGR-USCO
BGR-COS
BGR-DEN
What is the cheapest month to book a flight from Bangor, Maine to Colorado?
Currently, March is the cheapest month in which you can book a flight from Bangor, Maine to Colorado (average of $288). Flying from Bangor, Maine to Colorado in January is currently the most expensive (average of $710). 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 BGR to CO?
Find hourly flight availability from Bangor 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 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangor, Maine to Colorado as you normally would.
How much does it cost to fly round-trip from Bangor, Maine to Colorado?
How far ahead should I book a flight from Bangor, Maine to Colorado?
To ensure you get the cheapest price possible for a flight from Bangor, Maine to Colorado, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 14, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Bangor to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Bangor 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 Bangor to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Bangor to Colorado by cabin class
Find flights from Bangor to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Bangor and Colorado flights
Browse other Bangor and Colorado flight options. Last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Bangor to Colorado flights
Consider these flights traveling from Bangor to Colorado.
Top 3 airlines flying from Bangor to Colorado
Discover the top 3 airlines that operate flights from Bangor 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$448 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$463 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$478 | FlexibilityNo cancel fee | On-time71% |