$140+ Cheap flights from Colorado to Bangor, ME (BGR)
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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BGR
Apr 13 — Apr 201
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Bangor with Cheapflights
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Cheapest flights from Colorado to BangorExplore the most affordable flight options available from Colorado to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
Explore the most affordable flight options available from Colorado to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 5/411:59 pm
DEN
- BGR
1 stop31h 27m
Multiple Airlines
Tue 5/122:31 pm
BGR
- DEN
2 stops33h 53m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Thu 4/1611:59 pm
DEN
- BGR
1 stop16h 15m
Multiple Airlines
Wed 4/223:32 pm
BGR
- DEN
2 stops27h 16m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 5/1211:40 am
DEN
- BGR
1 stop28h 39m
Multiple Airlines
Tue 5/192:31 pm
BGR
- DEN
2 stops34h 32m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 4/166:40 am
DEN
- BGR
1 stop7h 39m
Delta
Tue 4/215:02 pm
BGR
- DEN
1 stop7h 47m
Delta
Deal found 3/9![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 3/9. 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 8/227:02 am
DEN
- BGR
1 stop7h 04m
American Airlines
Tue 9/12:37 pm
BGR
- DEN
2 stops11h 04m
American Airlines
Deal found 3/9![American Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 5/1111:59 pm
DEN
- BGR
1 stop31h 27m
Multiple Airlines
Tue 5/192:31 pm
BGR
- DEN
2 stops34h 32m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 3/9. 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 9/810:57 am
DEN
- BGR
1 stop8h 42m
American Airlines
Sat 9/125:01 pm
BGR
- DEN
1 stop6h 46m
American Airlines
Deal found 3/9![American Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/66:03 am
DEN
- BGR
1 stop10h 16m
Multiple Airlines
Tue 5/122:31 pm
BGR
- DEN
2 stops33h 53m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 5/46:40 am
DEN
- BGR
1 stop7h 39m
Delta
Tue 5/124:29 pm
BGR
- DEN
1 stop8h 11m
Delta
Deal found 3/10![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 5/56:40 am
DEN
- BGR
1 stop7h 39m
Delta
Tue 5/125:05 am
BGR
- DEN
2 stops10h 54m
Delta
Deal found 3/10![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/12. 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 9/812:45 pm
COS
- BGR
1 stop7h 09m
United Airlines
Tue 9/154:15 pm
BGR
- COS
2 stops9h 34m
United Airlines
Deal found 3/12![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 7/2812:14 pm
COS
- BGR
1 stop21h 29m
American Airlines
Mon 8/174:58 pm
BGR
- COS
2 stops8h 46m
American Airlines
Deal found 3/11![American Airlines logo]()
$439
Best flights from Colorado to BangorDiscover carefully curated flight deals from Colorado to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
Discover carefully curated flight deals from Colorado to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 5/46:40 am
DEN
- BGR
1 stop7h 39m
Delta
Tue 5/124:29 pm
BGR
- DEN
1 stop8h 11m
Delta
Deal found 3/10![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Mon 6/811:59 pm
DEN
- BGR
1 stop9h 05m
United Airlines
Tue 6/166:10 am
BGR
- DEN
1 stop8h 08m
United Airlines
Deal found 3/10![United Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/1411:46 am
GJT
- BGR
2 stops10h 06m
American Airlines
Tue 4/286:40 am
BGR
- GJT
2 stops14h 19m
American Airlines
Deal found 3/9![American Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Mon 7/279:48 am
COS
- BGR
1 stop25h 57m
Allegiant Air
Sun 8/1612:22 pm
BGR
- COS
1 stop22h 37m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$543
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 5/512:55 am
DEN
- BGR
2 stops9h 14m
Delta
Tue 5/125:05 am
BGR
- DEN
2 stops10h 54m
Delta
Deal found 3/10![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 3/12. 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 9/812:45 pm
COS
- BGR
1 stop7h 09m
United Airlines
Tue 9/154:15 pm
BGR
- COS
2 stops9h 34m
United Airlines
Deal found 3/12![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 3/13. 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 5/306:30 am
DEN
- BGR
1 stop7h 17m
Delta
Thu 6/113:00 pm
BGR
- DEN
1 stop9h 49m
Delta
Deal found 3/13![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 3/12. 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.
Fri 3/276:40 am
DEN
- BGR
1 stop6h 58m
Delta
Mon 3/304:18 pm
BGR
- DEN
1 stop7h 28m
Delta
Deal found 3/12![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 6/1811:59 pm
DEN
- BGR
1 stop9h 05m
United Airlines
Mon 6/224:15 pm
BGR
- DEN
1 stop9h 22m
United Airlines
Deal found 3/12![United Airlines logo]()
$474
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 6/912:10 pm
COS
- BGR
1 stop21h 30m
American Airlines
Mon 6/1512:16 pm
BGR
- COS
2 stops12h 09m
American Airlines
Deal found 3/13![American Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 3/13. 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 6/912:16 pm
COS
- BGR
1 stop7h 40m
United Airlines
Mon 6/156:00 am
BGR
- COS
1 stop7h 10m
United Airlines
Deal found 3/13![United Airlines logo]()
$576
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
COS
- BGR
2 stops15h 28m
Delta
Tue 8/186:00 am
BGR
- COS
2 stops17h 15m
Delta
Deal found 3/14![Delta logo]()
$617
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:23 am
COS
- BGR
2 stops10h 52m
United Airlines
Wed 8/199:15 am
BGR
- COS
2 stops13h 29m
United Airlines
Deal found 3/14![United Airlines logo]()
$635
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
COS
- BGR
2 stops15h 28m
Delta
Sun 8/162:40 pm
BGR
- COS
1 stop8h 35m
Delta
Deal found 3/14![Delta logo]()
$637
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 7/410:56 am
GJT
- BGR
3 stops11h 01m
American Airlines
Sat 7/2512:23 pm
BGR
- GJT
2 stops11h 33m
American Airlines
Deal found 3/11![American Airlines logo]()
$947
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:23 am
COS
- BGR
2 stops10h 52m
United Airlines
Wed 8/199:15 am
BGR
- COS
2 stops13h 29m
United Airlines
Deal found 3/14![United Airlines logo]()
$715
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:00 am
COS
- BGR
2 stops15h 28m
Delta
Sun 8/162:40 pm
BGR
- COS
1 stop8h 35m
Delta
Deal found 3/11![Delta logo]()
$658
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
COS
- BGR
2 stops15h 28m
Delta
Sun 8/162:40 pm
BGR
- COS
1 stop8h 35m
Delta
Deal found 3/14![Delta logo]()
$662
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 4/17:15 am
MTJ
- BGR
2 stops10h 23m
United Airlines
Sun 4/57:45 am
BGR
- MTJ
1 stop8h 17m
United Airlines
Deal found 3/10![United Airlines logo]()
$733
This Delta deal was found by Cheapflights users on 3/10. 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 7/301:40 pm
COS
- BGR
2 stops22h 43m
Delta
Sun 8/162:40 pm
BGR
- COS
1 stop8h 35m
Delta
Deal found 3/10![Delta logo]()
$666
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/271:30 pm
DRO
- BGR
3 stops19h 34m
United Airlines
Fri 6/57:15 pm
BGR
- DRO
3 stops27h 10m
United Airlines
Deal found 3/11![United Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 5/55:30 am
GJT
- BGR
2 stops12h 10m
United Airlines
Wed 5/137:40 am
BGR
- GJT
3 stops15h 04m
United Airlines
Deal found 3/11![United Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 4/145:30 am
GJT
- BGR
3 stops12h 15m
United Airlines
Tue 4/287:40 am
BGR
- GJT
2 stops11h 27m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/17:01 am
GJT
- BGR
2 stops10h 37m
United Airlines
Sun 4/57:45 am
BGR
- GJT
2 stops11h 22m
United Airlines
Deal found 3/9![United Airlines logo]()
$1,071
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 7/47:00 am
GJT
- BGR
1 stop6h 41m
United Airlines
Sat 7/253:13 pm
BGR
- GJT
1 stop7h 21m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,098
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/17:00 am
DRO
- BGR
2 stops10h 38m
United Airlines
Sun 4/57:45 am
BGR
- DRO
2 stops11h 20m
United Airlines
Deal found 3/9![United Airlines logo]()
$1,119
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 7/227:00 am
DRO
- BGR
3 stops12h 56m
United Airlines
Mon 7/276:10 am
BGR
- DRO
2 stops10h 37m
United Airlines
Deal found 3/9![United Airlines logo]()
$1,285
Last-minute flights from Colorado to BangorDiscover last-minute flight deals from Colorado to Bangor. Data last updated March 14, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Bangor. Data last updated March 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 3/246:00 am
DEN
- BGR
2 stops29h 33m
Multiple Airlines
Sun 3/297:53 pm
BGR
- DEN
1 stop21h 19m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 3/2511:59 pm
DEN
- BGR
2 stops17h 04m
Multiple Airlines
Sun 3/297:53 pm
BGR
- DEN
1 stop14h 25m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Thu 3/269:00 pm
DEN
- BGR
2 stops35h 18m
Multiple Airlines
Mon 3/306:54 pm
BGR
- DEN
1 stop15h 24m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 3/9. 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 3/276:40 am
DEN
- BGR
1 stop6h 58m
Delta
Mon 3/304:18 pm
BGR
- DEN
1 stop7h 28m
Delta
Deal found 3/9![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 3/13. 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 3/286:40 am
DEN
- BGR
1 stop6h 58m
Delta
Wed 4/112:28 pm
BGR
- DEN
2 stops13h 41m
Delta
Deal found 3/13![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 3/286:00 am
COS
- BGR
2 stops9h 46m
American Airlines
Wed 4/112:43 pm
BGR
- COS
2 stops13h 16m
American Airlines
Deal found 3/13![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 4/86:40 am
DEN
- BGR
1 stop6h 58m
Delta
Wed 4/155:02 pm
BGR
- DEN
1 stop7h 47m
Delta
Deal found 3/9![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/810:28 am
DEN
- BGR
2 stops11h 24m
American Airlines
Wed 4/154:59 pm
BGR
- DEN
2 stops9h 00m
American Airlines
Deal found 3/9![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/1411:46 am
GJT
- BGR
2 stops10h 06m
American Airlines
Tue 4/286:40 am
BGR
- GJT
2 stops14h 19m
American Airlines
Deal found 3/9![American Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Thu 4/1611:59 pm
DEN
- BGR
1 stop16h 15m
Multiple Airlines
Wed 4/223:32 pm
BGR
- DEN
2 stops27h 16m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 4/166:40 am
DEN
- BGR
1 stop7h 39m
Delta
Tue 4/215:02 pm
BGR
- DEN
1 stop7h 47m
Delta
Deal found 3/9![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Thu 4/1612:40 pm
DEN
- BGR
1 stop7h 05m
American Airlines
Wed 4/223:15 pm
BGR
- DEN
1 stop7h 16m
American Airlines
Deal found 3/13![American Airlines logo]()
$327
One-way flights from Colorado to BangorSearch for one-way flight options from Colorado to Bangor. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
Search for one-way flight options from Colorado to Bangor. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/3112:54 pm
DEN
- BGR
2 stops22h 33m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 4/712:13 am
DEN
- BGR
2 stops12h 29m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Tue 9/11:00 pm
DEN
- BGR
2 stops18h 26m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 3/10. 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.
Sat 4/186:40 am
DEN
- BGR
1 stop7h 39m
Delta
Deal found 3/10![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Mon 7/2711:49 pm
DEN
- BGR
2 stops40h 30m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Thu 6/119:00 pm
DEN
- BGR
2 stops34h 26m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 5/511:41 am
DRO
- BGR
2 stops10h 11m
American Airlines
Deal found 3/11![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 3/11. 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 5/2012:22 pm
COS
- BGR
1 stop8h 07m
American Airlines
Deal found 3/11![American Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 3/10. 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 5/66:00 am
DRO
- BGR
2 stops15h 25m
American Airlines
Deal found 3/10![American Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/57:00 am
DRO
- BGR
2 stops10h 40m
United Airlines
Deal found 3/12![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/206:57 pm
COS
- BGR
2 stops14h 07m
United Airlines
Deal found 3/11![United Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 5/1912:22 pm
COS
- BGR
1 stop8h 07m
American Airlines
Deal found 3/11![American Airlines logo]()
$318
Find flight deals from Colorado to Bangor
Keep the following information in mind while searching for Colorado to Bangor flight deals. Data was last updated March 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $283 (Kiwi.com) |
One-way from | $140 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $389 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Bangor 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 March 14, 2026.
Use the filters below to find and compare flights from Colorado to Bangor that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Mon 5/4
6:40 am-4:19 pm
1 stop7h 39m
Bangor
Tue 5/12
4:29 pm-10:40 pm
1 stop8h 11m
$329
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Mon 6/8
11:59 pm-11:04 am
1 stop9h 05m
Bangor
Tue 6/16
6:10 am-12:18 pm
1 stop8h 08m
$350
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Tue 5/5
12:55 am-12:09 pm
2 stops9h 14m
Bangor
Tue 5/12
5:05 am-1:59 pm
2 stops10h 54m
$373
Colorado SpringsBangor
COS - BGR
COSBGR
Colorado Springs
Tue 9/8
12:45 pm-9:54 pm
1 stop7h 09m
Bangor
Tue 9/15
4:15 pm-11:49 pm
2 stops9h 34m
$389
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Sat 5/30
6:30 am-3:47 pm
1 stop7h 17m
Bangor
Thu 6/11
3:00 pm-10:49 pm
1 stop9h 49m
$389
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Fri 3/27
6:40 am-3:38 pm
1 stop6h 58m
Bangor
Mon 3/30
4:18 pm-9:46 pm
1 stop7h 28m
$419
DenverBangor
DEN - BGR
DENBGR
Denver Intl
Thu 6/18
11:59 pm-11:04 am
1 stop9h 05m
Bangor
Mon 6/22
4:15 pm-11:37 pm
1 stop9h 22m
$474
Grand JunctionBangor
GJT - BGR
GJTBGR
Grand Junction Regnl
Tue 4/14
11:46 am-11:52 pm
2 stops10h 06m
Bangor
Tue 4/28
6:40 am-6:59 pm
2 stops14h 19m
$520
Colorado SpringsBangor
COS - BGR
COSBGR
Colorado Springs
Mon 7/27
9:48 am-1:45 pm
1 stop25h 57m
Bangor
Sun 8/16
12:22 pm-8:59 am
1 stop22h 37m
$543
Colorado SpringsBangor
COS - BGR
COSBGR
Colorado Springs
Tue 6/9
12:16 pm-9:56 pm
1 stop7h 40m
Bangor
Mon 6/15
6:00 am-11:10 am
1 stop7h 10m
$576
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Colorado to Bangor
Have a flexible travel schedule? Discover the best time to fly to Bangor from Colorado with our price prediction graph.
DEN-BGR
COS-BGR
GJT-BGR
DRO-BGR
MTJ-BGR
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 Colorado to Bangor
USCO-BGR
DEN-BGR
COS-BGR
GJT-BGR
DRO-BGR
What is the cheapest month to book a flight from Colorado to Bangor, Maine?
Currently, September is the cheapest month in which you can book a flight from Colorado to Bangor, Maine (average of $246). Flying from Colorado to Bangor, Maine in January is currently the most expensive (average of $409). 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 Colorado to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bangor flight routes
Complete your trip
Flights by cabin class
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Popular flights
Top destinations
Alternative routes for Colorado to Bangor
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bangor
Explore flights to Bangor departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 14, 2026.
Complete your trip
Complete your trip to Bangor by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Bangor by cabin class
Find flights from Colorado to Bangor, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Bangor flights
Browse other Colorado and Bangor flight options. Last updated on March 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Colorado to Bangor flights
Consider these flights traveling from Colorado to Bangor.
Top 3 airlines flying from Colorado to Bangor
Discover the top 3 airlines that operate flights from Colorado to Bangor. 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 March 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$349 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$282 | Average$474 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$591 | FlexibilityNo cancel fee | On-time69% |