$171+ Cheap flights from Colorado to Bangor, ME (BGR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BGR
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Bangor 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 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 September 10, 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 September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/216:30 am -
1 stop8h 40m
Wed 10/282:40 pm -
1 stop7h 42m
Deal found 9/10![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/246:30 am -
1 stop7h 32m
Sat 10/3111:48 am -
1 stop8h 47m
Deal found 9/5![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/2410:39 am -
2 stops10h 28m
Wed 10/285:50 pm -
1 stop7h 02m
Deal found 9/6![American Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 9/9. 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 10/2110:30 am -
2 stops10h 55m
Wed 10/2812:00 pm -
2 stops11h 27m
Deal found 9/9![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/1111:59 pm -
1 stop8h 20m
Sat 11/1411:00 am -
1 stop8h 57m
Deal found 9/9![United Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/232:29 pm -
1 stop6h 38m
Tue 10/277:45 am -
1 stop8h 14m
Deal found 9/5![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:35 am -
1 stop6h 55m
Wed 11/412:00 pm -
2 stops12h 32m
Deal found 9/6![Delta logo]()
$326
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/1112:24 pm -
2 stops9h 35m
Sat 11/144:09 pm -
2 stops10h 17m
Deal found 9/9![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:46 pm -
1 stop8h 21m
Mon 11/26:00 am -
2 stops14h 34m
Deal found 9/7![American Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/107:00 am -
2 stops25h 19m
Sat 11/1411:00 am -
2 stops11h 49m
Deal found 9/9![United Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/221:14 pm -
2 stops22h 36m
Mon 10/265:40 pm -
3 stops20h 43m
Deal found 9/10![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/112:37 pm -
1 stop9h 59m
Tue 10/66:37 am -
1 stop8h 19m
Deal found 9/9![American Airlines logo]()
$740
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 September 10, 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 September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 10/2110:30 am -
2 stops10h 55m
Wed 10/2812:00 pm -
2 stops11h 27m
Deal found 9/9![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/1011:59 pm -
1 stop8h 20m
Sat 11/1411:00 am -
1 stop8h 57m
Deal found 9/9![United Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:27 am -
2 stops10h 40m
Mon 11/26:00 am -
2 stops14h 34m
Deal found 9/7![American Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/316:00 am -
2 stops13h 07m
Wed 11/412:00 pm -
2 stops12h 32m
Deal found 9/6![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/296:35 am -
1 stop6h 55m
Tue 11/312:00 pm -
2 stops10h 11m
Deal found 9/6![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 11/192:58 pm -
1 stop6h 20m
Thu 11/266:00 am -
2 stops14h 07m
Deal found 9/5![American Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/286:35 am -
1 stop6h 55m
Wed 11/44:10 pm -
1 stop20h 54m
Deal found 9/6![Delta logo]()
$468
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/265:30 am -
2 stops8h 46m
Sat 10/37:02 am -
2 stops11h 55m
Deal found 9/10![American Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/107:00 am -
2 stops25h 19m
Sat 11/1411:00 am -
2 stops11h 49m
Deal found 9/9![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 9/8. 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 1/302:05 pm -
2 stops18h 27m
Tue 2/211:15 am -
2 stops10h 54m
Deal found 9/8![United Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/112:37 pm -
1 stop9h 59m
Tue 10/65:50 pm -
2 stops17h 47m
Deal found 9/9![American Airlines logo]()
$744
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 1/3010:30 am -
2 stops22h 02m
Wed 2/311:15 am -
2 stops11h 12m
Deal found 9/6![United Airlines logo]()
$762
This United Airlines deal was found by Cheapflights users on 9/9. 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 1/2710:45 am -
2 stops21h 47m
Sat 1/3011:15 am -
2 stops24h 29m
Deal found 9/9![United Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/21:37 pm -
2 stops19h 38m
Wed 10/79:25 am -
2 stops13h 12m
Deal found 9/7![United Airlines logo]()
$981
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/13:23 pm -
2 stops22h 20m
Tue 10/69:25 am -
2 stops13h 12m
Deal found 9/7![United Airlines logo]()
$1,079
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/21:37 pm -
2 stops19h 38m
Tue 10/64:43 pm -
3 stops23h 44m
Deal found 9/7![United Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/306:25 pm -
3 stops13h 48m
Mon 11/211:00 am -
2 stops11h 49m
Deal found 9/7![United Airlines logo]()
$1,349
Last-minute flights from Colorado to BangorDiscover last-minute flight deals from Colorado to Bangor. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Bangor. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/112:37 pm -
1 stop9h 59m
Tue 10/66:37 am -
1 stop8h 19m
Deal found 9/9![American Airlines logo]()
$740
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/216:30 am -
1 stop8h 40m
Wed 10/282:40 pm -
1 stop7h 42m
Deal found 9/10![American Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 9/9. 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 10/2110:30 am -
2 stops10h 55m
Wed 10/2812:00 pm -
2 stops11h 27m
Deal found 9/9![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 10/222:54 pm -
1 stop7h 01m
Sat 10/244:54 pm -
2 stops9h 42m
Deal found 9/8![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/221:14 pm -
2 stops22h 36m
Mon 10/265:40 pm -
3 stops20h 43m
Deal found 9/10![American Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/226:33 pm -
2 stops17h 17m
Mon 10/265:50 pm -
2 stops18h 41m
Deal found 9/10![American Airlines logo]()
$848
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/232:29 pm -
1 stop6h 38m
Tue 10/277:45 am -
1 stop8h 14m
Deal found 9/5![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/246:30 am -
1 stop7h 32m
Sat 10/3111:48 am -
1 stop8h 47m
Deal found 9/5![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/2410:39 am -
2 stops10h 28m
Wed 10/285:50 pm -
1 stop7h 02m
Deal found 9/6![American Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:35 am -
1 stop6h 55m
Wed 11/412:00 pm -
2 stops12h 32m
Deal found 9/6![Delta logo]()
$326
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/308:00 am -
1 stop7h 20m
Mon 11/26:00 am -
1 stop10h 09m
Deal found 9/5![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:46 pm -
1 stop8h 21m
Mon 11/26:00 am -
2 stops14h 34m
Deal found 9/7![American Airlines logo]()
$452
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 September 10, 2026.
Search for one-way flight options from Colorado to Bangor. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 12/911:00 am -
2 stops21h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Mon 10/126:57 pm -
2 stops36h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/86:57 pm -
2 stops36h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$240
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/2410:39 am -
2 stops10h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/152:27 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:59 am -
2 stops10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:41 pm -
2 stops37h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/95:41 pm -
2 stops39h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/34:59 pm -
2 stops47h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/187:14 pm -
2 stops13h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 12/186:00 pm -
3 stops38h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$876
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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (American Airlines) |
One-way from | $171 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $400 |
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 7,457,451 searches. Data last updated September 10, 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
Sat 9/26
2:27 pm-12:36 am
1 stop8h 09m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$239
Quickest round-trip
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sat 10/17
2:54 pm-11:55 pm
1 stop7h 01m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$239
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Thu 10/8
6:57 pm-9:27 am
2 stops36h 30m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$240
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Wed 10/14
9:19 pm-9:27 am
3 stops58h 08m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$244
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sat 10/24
10:39 am-11:07 pm
2 stops10h 28m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$244
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sat 10/17
6:20 am-4:07 pm
1 stop7h 47m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Tue 9/15
2:27 pm-12:36 am
1 stop8h 09m
Bangor
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$249
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Wed 10/21
10:30 am-11:25 pm
2 stops10h 55m
Bangor
Wed 10/28
12:00 pm-9:27 pm
2 stops11h 27m
$311
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Sat 10/31
6:00 am-9:07 pm
2 stops13h 07m
Bangor
Wed 11/4
12:00 pm-10:32 pm
2 stops12h 32m
$331
DenverBangor
DEN Denver Intl - BGR Bangor
DENBGR
Denver Intl
Thu 10/29
6:35 am-3:30 pm
1 stop6h 55m
Bangor
Tue 11/3
12:00 pm-8:11 pm
2 stops10h 11m
$379
Showing 1-10 of 26 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
DRO-BGR
COS-BGR
MTJ-BGR
GJT-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
DRO-BGR
COS-BGR
MTJ-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 $395). 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 September 10, 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 $348 and $550 in October.The cheapest round-trip price found within the last 5 days was $301 on American Airlines (Oct 21-Oct 28).
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 38 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.
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.
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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 September 10, 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 September 10, 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$310 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$313 | Average$525 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$313 | Average$526 | FlexibilityNo cancel fee | On-time71% |