$186+ Cheap flights from Bangor, ME (BGR) to Key Largo, FL
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — MIA
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Bangor to Key LargoExplore the most affordable flight options available from Bangor to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from Bangor to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 12/54:10 pm
BGR
- MIA
1 stop6h 06m
United Airlines
Sat 12/126:30 am
MIA
- BGR
1 stop8h 28m
United Airlines
Deal found 5/19![United Airlines logo]()
$253
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 8/44:22 pm
BGR
- MIA
1 stop7h 15m
Delta
Tue 8/113:29 pm
MIA
- BGR
1 stop8h 11m
Delta
Deal found 5/18![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/34:22 pm
BGR
- MIA
1 stop6h 59m
Delta
Tue 7/77:02 am
MIA
- BGR
1 stop8h 39m
Delta
Deal found 5/16![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:45 pm
BGR
- MIA
1 stop6h 51m
Delta
Fri 9/47:30 am
MIA
- BGR
1 stop8h 31m
Delta
Deal found 5/18![Delta logo]()
$316
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:22 pm
BGR
- MIA
1 stop7h 15m
Delta
Sat 9/57:00 am
MIA
- BGR
1 stop7h 23m
Delta
Deal found 5/18![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 12/43:00 pm
BGR
- MIA
1 stop6h 01m
Delta
Mon 12/148:45 am
MIA
- BGR
1 stop6h 45m
Delta
Deal found 5/17![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 8/44:22 pm
BGR
- MIA
1 stop7h 15m
Delta
Fri 8/147:02 am
MIA
- BGR
1 stop8h 40m
Delta
Deal found 5/18![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 7/152:25 pm
BGR
- MIA
1 stop7h 56m
American Airlines
Sun 7/193:00 pm
MIA
- BGR
1 stop6h 54m
American Airlines
Deal found 5/18![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 8/34:22 pm
BGR
- MIA
1 stop7h 15m
Delta
Tue 8/113:29 pm
MIA
- BGR
1 stop8h 11m
Delta
Deal found 5/18![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/182:22 pm
BGR
- MIA
1 stop7h 34m
American Airlines
Wed 6/246:12 pm
MIA
- BGR
1 stop5h 33m
American Airlines
Deal found 5/18![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:45 pm
BGR
- MIA
1 stop7h 03m
American Airlines
Wed 8/124:50 pm
MIA
- BGR
1 stop7h 02m
American Airlines
Deal found 5/18![American Airlines logo]()
$343
Best flights from Bangor to Key LargoDiscover carefully curated flight deals from Bangor to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Bangor to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 10/63:00 pm
BGR
- MIA
1 stop8h 09m
Delta
Tue 10/207:00 am
MIA
- BGR
1 stop7h 21m
Delta
Deal found 5/17![Delta logo]()
$286
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 7/46:30 am
BGR
- MIA
1 stop6h 29m
American Airlines
Sat 7/116:19 am
MIA
- BGR
1 stop6h 09m
American Airlines
Deal found 5/19![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am
BGR
- MIA
1 stop8h 47m
United Airlines
Tue 9/2212:17 pm
MIA
- BGR
2 stops11h 13m
United Airlines
Deal found 5/15![United Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:00 pm
BGR
- MIA
1 stop8h 13m
Delta
Tue 9/223:45 pm
MIA
- BGR
1 stop7h 43m
Delta
Deal found 5/15![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/34:22 pm
BGR
- MIA
1 stop6h 59m
Delta
Tue 7/77:02 am
MIA
- BGR
1 stop8h 39m
Delta
Deal found 5/16![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:45 pm
BGR
- MIA
1 stop6h 51m
Delta
Fri 9/47:30 am
MIA
- BGR
1 stop8h 31m
Delta
Deal found 5/18![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/306:10 am
BGR
- MIA
1 stop8h 29m
United Airlines
Wed 6/312:30 pm
MIA
- BGR
1 stop9h 17m
United Airlines
Deal found 5/15![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 7/32:45 pm
BGR
- MIA
1 stop7h 32m
Delta
Fri 7/107:02 am
MIA
- BGR
1 stop8h 39m
Delta
Deal found 5/19![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/36:10 am
BGR
- MIA
1 stop8h 28m
United Airlines
Tue 7/712:30 pm
MIA
- BGR
2 stops10h 45m
United Airlines
Deal found 5/16![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 10/176:00 am
BGR
- MIA
1 stop13h 13m
Delta
Sun 10/257:00 am
MIA
- BGR
1 stop6h 35m
Delta
Deal found 5/18![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 6/1512:02 pm
BGR
- MIA
1 stop6h 35m
Delta
Sun 6/217:05 am
MIA
- BGR
1 stop8h 37m
Delta
Deal found 5/16![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:20 am
BGR
- MIA
2 stops15h 48m
Delta
Mon 8/103:29 pm
MIA
- BGR
1 stop8h 11m
Delta
Deal found 5/18![Delta logo]()
$518
Last-minute flights from Bangor to Key LargoDiscover last-minute flight deals from Bangor to Key Largo. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to Key Largo. Data last updated May 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 5/222:22 pm
BGR
- MIA
1 stop5h 41m
American Airlines
Tue 5/263:40 pm
MIA
- BGR
1 stop8h 19m
American Airlines
Deal found 5/18![American Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 5/2211:46 am
BGR
- MIA
1 stop7h 39m
United Airlines
Tue 5/2612:30 pm
MIA
- BGR
1 stop9h 17m
United Airlines
Deal found 5/19![United Airlines logo]()
$587
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 5/244:27 pm
BGR
- MIA
1 stop6h 57m
Delta
Sat 5/307:00 am
MIA
- BGR
1 stop7h 37m
Delta
Deal found 5/18![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/2411:46 am
BGR
- MIA
2 stops10h 41m
United Airlines
Sat 5/305:20 pm
MIA
- BGR
1 stop5h 55m
United Airlines
Deal found 5/15![United Airlines logo]()
$554
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/306:10 am
BGR
- MIA
1 stop8h 29m
United Airlines
Wed 6/312:30 pm
MIA
- BGR
1 stop9h 17m
United Airlines
Deal found 5/15![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/154:34 pm
BGR
- MIA
1 stop6h 46m
American Airlines
Mon 6/226:12 pm
MIA
- BGR
1 stop5h 33m
American Airlines
Deal found 5/18![American Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 6/1512:02 pm
BGR
- MIA
1 stop6h 35m
Delta
Sun 6/217:05 am
MIA
- BGR
1 stop8h 37m
Delta
Deal found 5/16![Delta logo]()
$426
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/172:22 pm
BGR
- MIA
1 stop7h 34m
American Airlines
Mon 6/226:12 pm
MIA
- BGR
1 stop5h 33m
American Airlines
Deal found 5/19![American Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/174:22 pm
BGR
- MIA
1 stop6h 59m
Delta
Sat 6/207:00 am
MIA
- BGR
1 stop8h 03m
Delta
Deal found 5/19![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” 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 6/182:22 pm
BGR
- MIA
1 stop7h 34m
American Airlines
Wed 6/246:12 pm
MIA
- BGR
1 stop5h 33m
American Airlines
Deal found 5/18![American Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:45 pm
BGR
- MIA
2 stops18h 04m
Multiple Airlines
Tue 6/233:20 pm
MIA
- BGR
1 stop26h 59m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$525
One-way flights from Bangor to Key LargoSearch for one-way flight options from Bangor to Key Largo. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Bangor to Key Largo. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 5/276:59 pm
BGR
- MIA
1 stop15h 28m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$186
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/177:19 am
BGR
- MIA
1 stop7h 11m
American Airlines
Deal found 5/19![American Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 5/2711:46 am
BGR
- MIA
2 stops10h 41m
United Airlines
Deal found 5/17![United Airlines logo]()
$242
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 9/812:41 pm
BGR
- MIA
2 stops10h 55m
American Airlines
Deal found 5/16![American Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 5/2811:02 am
BGR
- MIA
3 stops42h 31m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
BGR
- MIA
1 stop16h 53m
Delta
Deal found 5/16![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 9/73:00 pm
BGR
- MIA
2 stops23h 33m
Delta
Deal found 5/16![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:22 pm
BGR
- MIA
1 stop7h 34m
American Airlines
Deal found 5/18![American Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” 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 6/155:01 pm
BGR
- MIA
1 stop6h 18m
Delta
Deal found 5/19![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:08 pm
BGR
- MIA
3 stops42h 41m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:41 pm
BGR
- MIA
2 stops9h 15m
American Airlines
Deal found 5/16![American Airlines logo]()
$365
Find flight deals from Bangor to Key Largo
Keep the following information in mind while searching for Bangor to Key Largo flight deals. Data was last updated May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $286 (Delta) |
One-way from | $186 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $427 |
Cheapflights Fare Finder
Customize your flight search to find flights from Bangor to Key Largo 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 May 20, 2026.
Use the filters below to find and compare flights from Bangor to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorMiami
BGR - MIA
BGRMIA
Bangor
Tue 10/6
3:00 pm-11:09 pm
1 stop8h 09m
Miami
Tue 10/20
7:00 am-2:21 pm
1 stop7h 21m
$286
BangorMiami
BGR - MIA
BGRMIA
Bangor
Fri 9/18
3:00 pm-11:13 pm
1 stop8h 13m
Miami
Tue 9/22
3:45 pm-11:28 pm
1 stop7h 43m
$291
BangorMiami
BGR - MIA
BGRMIA
Bangor
Fri 7/3
4:22 pm-11:21 pm
1 stop6h 59m
Miami
Tue 7/7
7:02 am-3:41 pm
1 stop8h 39m
$291
BangorMiami
BGR - MIA
BGRMIA
Bangor
Sat 8/22
3:45 pm-10:36 pm
1 stop6h 51m
Miami
Fri 9/4
7:30 am-4:01 pm
1 stop8h 31m
$316
BangorMiami
BGR - MIA
BGRMIA
Bangor
Fri 7/3
2:45 pm-10:17 pm
1 stop7h 32m
Miami
Fri 7/10
7:02 am-3:41 pm
1 stop8h 39m
$349
Quickest round-trip
BangorMiami
BGR - MIA
BGRMIA
Bangor
Sat 7/4
6:30 am-12:59 pm
1 stop6h 29m
Miami
Sat 7/11
6:19 am-12:28 pm
1 stop6h 09m
$389
BangorMiami
BGR - MIA
BGRMIA
Bangor
Sat 10/17
6:00 am-7:13 pm
1 stop13h 13m
Miami
Sun 10/25
7:00 am-1:35 pm
1 stop6h 35m
$393
BangorMiami
BGR - MIA
BGRMIA
Bangor
Fri 9/18
6:00 am-2:47 pm
1 stop8h 47m
Miami
Tue 9/22
12:17 pm-11:30 pm
2 stops11h 13m
$406
BangorMiami
BGR - MIA
BGRMIA
Bangor
Mon 6/15
12:02 pm-6:37 pm
1 stop6h 35m
Miami
Sun 6/21
7:05 am-3:42 pm
1 stop8h 37m
$426
BangorMiami
BGR - MIA
BGRMIA
Bangor
Sat 5/30
6:10 am-2:39 pm
1 stop8h 29m
Miami
Wed 6/3
12:30 pm-9:47 pm
1 stop9h 17m
$445
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Bangor to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Bangor with our price prediction graph.
BGR-MIA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bangor to Key Largo
BGR-KE9
BGR-MIA
What is the cheapest time of day to fly from BGR to KE9?
Find hourly flight availability from Bangor to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.
When flying from Bangor, Maine to Key Largo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 57% versus a flight at noon.
How much does it cost to fly round-trip from Bangor, Maine to Key Largo?
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated May 20, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Bangor to Key Largo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Bangor to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Bangor to Key Largo
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Complete your trip
Complete your trip to Key Largo by adding a car rental and/or hotel reservation to your travel itinerary.
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Bangor and Key Largo flights
Browse other Bangor and Key Largo flight options. Last updated on May 20, 2026.
Other flights from Bangor
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Bangor to Key Largo flights
Consider these flights traveling from Bangor to Key Largo.
Top 3 airlines flying from Bangor to Key Largo
Discover the top 3 airlines that operate flights from Bangor to Key Largo. 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$93 | Average$217 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$138 | Average$409 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$479 | FlexibilityNo cancel fee | On-time71% |