$123+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BGR
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Bangor with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from 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 August 12, 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 August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 10/206:56 pm -
1 stop12h 31m
Wed 10/215:12 pm -
1 stop28h 48m
Deal found 8/12![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sat 10/176:56 pm -
1 stop20h 44m
Sun 10/257:30 pm -
1 stop14h 37m
Deal found 8/12![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 10/167:02 pm -
1 stop13h 06m
Sun 10/257:30 pm -
1 stop14h 37m
Deal found 8/12![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/92:28 pm -
1 stop8h 08m
Wed 9/165:48 pm -
1 stop8h 29m
Deal found 8/10![American Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:00 pm -
1 stop6h 08m
Tue 11/105:13 am -
2 stops11h 58m
Deal found 8/8![Delta logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:30 am -
2 stops20h 57m
Wed 10/215:12 pm -
1 stop17h 12m
Deal found 8/8![Multiple Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 10/162:29 pm -
1 stop6h 38m
Wed 10/212:40 pm -
1 stop10h 18m
Deal found 8/11![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/9. 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 8/255:40 am -
2 stops10h 35m
Sat 8/296:00 am -
2 stops10h 54m
Deal found 8/9![American Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 8/9. 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.
Tue 8/2511:27 am -
2 stops10h 13m
Sat 8/292:33 pm -
1 stop9h 05m
Deal found 8/9![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:53 am -
2 stops10h 02m
Tue 10/276:37 am -
2 stops12h 01m
Deal found 8/8![American Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/111:26 am -
2 stops10h 04m
Sat 9/53:25 pm -
1 stop7h 29m
Deal found 8/11![United Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/1110:12 am -
2 stops11h 47m
Tue 8/185:45 am -
2 stops11h 09m
Deal found 8/10![American Airlines logo]()
$533
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 August 12, 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 August 12, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 11/67:10 am -
1 stop7h 12m
Tue 11/105:13 am -
1 stop7h 05m
Deal found 8/12![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:40 am -
2 stops10h 35m
Sat 8/296:00 am -
2 stops10h 54m
Deal found 8/8![American Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2611:15 am -
1 stop8h 36m
Sun 8/306:14 am -
1 stop8h 07m
Deal found 8/10![United Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop7h 00m
Tue 11/105:13 am -
1 stop7h 05m
Deal found 8/8![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:42 pm -
1 stop7h 48m
Sat 9/196:14 am -
1 stop10h 02m
Deal found 8/8![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:50 am -
2 stops13h 30m
Sat 8/294:22 pm -
1 stop8h 22m
Deal found 8/8![Delta logo]()
$418
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:35 am -
Nonstop4h 06m
Sat 9/53:25 pm -
Nonstop4h 48m
Deal found 8/8![United Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/312:40 pm -
1 stop8h 50m
Sun 9/66:14 am -
1 stop8h 07m
Deal found 8/10![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/9. 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.
Tue 8/2511:27 am -
2 stops10h 13m
Sat 8/292:33 pm -
1 stop9h 05m
Deal found 8/9![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:37 pm -
1 stop21h 28m
Thu 9/102:08 pm -
2 stops10h 47m
Deal found 8/8![American Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:30 am -
1 stop7h 00m
Mon 11/95:13 am -
1 stop7h 05m
Deal found 8/8![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 8/11. 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 1/267:43 am -
2 stops12h 21m
Sat 1/306:30 am -
2 stops12h 30m
Deal found 8/11![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/111:26 am -
2 stops10h 04m
Sat 9/53:25 pm -
1 stop7h 29m
Deal found 8/11![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:55 am -
1 stop7h 56m
Sat 8/296:00 am -
1 stop6h 33m
Deal found 8/8![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/237:00 am -
2 stops13h 04m
Wed 1/276:30 am -
2 stops12h 35m
Deal found 8/7![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/99:24 am -
2 stops12h 06m
Wed 9/164:50 pm -
2 stops21h 48m
Deal found 8/9![United Airlines logo]()
$639
This United Airlines deal was found by Cheapflights users on 8/11. 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 1/97:30 am -
3 stops25h 53m
Wed 1/136:30 am -
3 stops15h 39m
Deal found 8/11![United Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
2 stops12h 39m
Tue 10/2711:00 am -
3 stops27h 33m
Deal found 8/8![United Airlines logo]()
$802
Last-minute flights from Colorado to BangorDiscover last-minute flight deals from Colorado to Bangor. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Bangor. Data last updated August 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/9. 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 8/255:40 am -
2 stops10h 35m
Sat 8/296:00 am -
2 stops10h 54m
Deal found 8/9![American Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 8/9. 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.
Tue 8/2511:27 am -
2 stops10h 13m
Sat 8/292:33 pm -
1 stop9h 05m
Deal found 8/9![Delta logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:55 am -
1 stop7h 56m
Sat 8/296:00 am -
1 stop6h 33m
Deal found 8/8![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:43 am -
2 stops11h 02m
Sat 9/56:00 am -
2 stops11h 29m
Deal found 8/8![American Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:06 pm -
2 stops36h 06m
Sat 9/510:06 am -
1 stop15h 01m
Deal found 8/8![Multiple Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/111:26 am -
2 stops10h 04m
Sat 9/53:25 pm -
1 stop7h 29m
Deal found 8/11![United Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/210:29 am -
1 stop9h 44m
Sat 9/56:51 pm -
1 stop7h 08m
Deal found 8/9![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:37 pm -
1 stop21h 28m
Thu 9/102:08 pm -
2 stops10h 47m
Deal found 8/8![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/92:28 pm -
1 stop8h 08m
Wed 9/165:48 pm -
1 stop8h 29m
Deal found 8/10![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/92:28 pm -
1 stop8h 08m
Tue 9/155:49 pm -
1 stop8h 28m
Deal found 8/9![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/112:27 pm -
1 stop8h 09m
Tue 9/155:50 am -
1 stop7h 43m
Deal found 8/11![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/262:27 pm -
1 stop8h 09m
Sat 10/36:30 am -
1 stop12h 27m
Deal found 8/12![American Airlines logo]()
$377
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 August 12, 2026.
Search for one-way flight options from Colorado to Bangor. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/158:27 am -
1 stop23h 47m
Deal found 8/11![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sat 11/711:59 pm -
1 stop14h 35m
Deal found 8/11![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
2 stops24h 57m
Deal found 8/8![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:30 am -
2 stops24h 57m
Deal found 8/8![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/1611:48 pm -
2 stops16h 16m
Deal found 8/11![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 11/56:55 am -
2 stops33h 16m
Deal found 8/9![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 11/55:49 pm -
3 stops38h 19m
Deal found 8/9![Multiple Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Thu 11/51:01 pm -
2 stops8h 58m
Deal found 8/9![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/11. 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 11/75:10 pm -
3 stops15h 09m
Deal found 8/11![United Airlines logo]()
$592
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 August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (American Airlines) |
One-way from | $123 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $464 |
Good one-way deal | $303 or less |
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 August 12, 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 Denver Intl - BGR Bangor
DENBGR
Denver Intl
Fri 11/6
7:10 am-4:22 pm
1 stop7h 12m
Bangor
Tue 11/10
5:13 am-10:18 am
1 stop7h 05m
$325
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Wed 10/21
6:30 am-3:30 pm
1 stop7h 00m
Bangor
Tue 11/10
5:13 am-10:18 am
1 stop7h 05m
$380
Colorado SpringsBangor
COS Colorado Springs - BGR Bangor
COSBGR
Colorado Springs
Tue 8/25
5:40 am-6:15 pm
2 stops10h 35m
Bangor
Sat 8/29
6:00 am-2:54 pm
2 stops10h 54m
$404
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Wed 8/26
11:15 am-9:51 pm
1 stop8h 36m
Bangor
Sun 8/30
6:14 am-12:21 pm
1 stop8h 07m
$410
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sun 8/16
12:50 am-4:20 pm
2 stops13h 30m
Bangor
Sat 8/29
4:22 pm-10:44 pm
1 stop8h 22m
$418
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Thu 9/10
1:42 pm-11:30 pm
1 stop7h 48m
Bangor
Sat 9/19
6:14 am-2:16 pm
1 stop10h 02m
$425
Quickest round-trip
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sat 8/29
9:35 am-3:41 pm
Nonstop4h 06m
Bangor
Sat 9/5
3:25 pm-6:13 pm
Nonstop4h 48m
$430
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Thu 9/3
12:40 pm-11:30 pm
1 stop8h 50m
Bangor
Sun 9/6
6:14 am-12:21 pm
1 stop8h 07m
$434
Colorado SpringsBangor
COS Colorado Springs - BGR Bangor
COSBGR
Colorado Springs
Tue 8/25
11:27 am-11:40 pm
2 stops10h 13m
Bangor
Sat 8/29
2:33 pm-9:38 pm
1 stop9h 05m
$434
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sun 10/18
6:30 am-3:30 pm
1 stop7h 00m
Bangor
Mon 11/9
5:13 am-10:18 am
1 stop7h 05m
$444
Showing 1-10 of 31 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, November is the cheapest month in which you can book a flight from Colorado to Bangor, Maine (average of $387). Flying from Colorado to Bangor, Maine in June is currently the most expensive (average of $574). 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 CO to BGR?
Find hourly flight availability from Colorado to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Bangor, Maine as you normally would.
How much does it cost to fly round-trip from Colorado to Bangor, Maine?
Airfare is below average for this route at the moment.
Colorado to Bangor, Maine flights typically cost between $373 and $539 in October.The cheapest round-trip price found within the last 5 days was $242 on Multiple Airlines (Oct 20-Oct 21).
How far ahead should I book a flight from Colorado to Bangor, Maine?
To ensure you get the cheapest price possible for a flight from Colorado to Bangor, Maine, you should look to book at least 36 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.
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.
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Alternative routes for Colorado to Bangor
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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 August 12, 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
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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 August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$290 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$539 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$313 | Average$536 | FlexibilityNo cancel fee | On-time69% |