$589+ Cheap flights from Portland, ME to Bangor, ME (PWM - 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BGR
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Portland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Bangor
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to BangorExplore the most affordable flight options available from Portland to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Portland to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/234:27 pm -
1 stop19h 52m
Fri 10/302:10 pm -
1 stop26h 37m
Deal found 9/23![American Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/174:27 pm -
1 stop21h 18m
Sat 10/2412:57 pm -
1 stop21h 59m
Deal found 9/19![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/204:27 pm -
1 stop21h 11m
Tue 10/272:16 pm -
1 stop26h 41m
Deal found 9/22![American Airlines logo]()
$743
This American Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/64:27 pm -
1 stop21h 11m
Sat 10/1012:57 pm -
1 stop27h 32m
Deal found 9/20![American Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/206:55 pm -
1 stop16h 20m
Tue 10/2711:00 am -
2 stops23h 07m
Deal found 9/22![United Airlines logo]()
$924
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/235:15 am -
2 stops30h 00m
Fri 10/3011:00 am -
2 stops12h 59m
Deal found 9/23![United Airlines logo]()
$930
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/175:15 am -
2 stops30h 00m
Sat 10/2412:05 pm -
1 stop11h 23m
Deal found 9/19![United Airlines logo]()
$1,003
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/69:50 am -
2 stops25h 25m
Sat 10/1012:05 pm -
1 stop21h 03m
Deal found 9/20![United Airlines logo]()
$1,114
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 9/294:31 pm -
1 stop25h 04m
Fri 10/26:05 pm -
1 stop39h 22m
Deal found 9/23![American Airlines logo]()
$1,143
Best flights from Portland to BangorDiscover carefully curated flight deals from Portland to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Portland to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/234:27 pm -
1 stop19h 52m
Fri 10/302:10 pm -
1 stop26h 37m
Deal found 9/23![American Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/236:54 pm -
1 stop16h 21m
Fri 10/3011:00 am -
2 stops12h 59m
Deal found 9/23![United Airlines logo]()
$856
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/174:27 pm -
1 stop21h 18m
Sat 10/2412:57 pm -
1 stop21h 59m
Deal found 9/19![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/204:27 pm -
1 stop21h 11m
Tue 10/272:16 pm -
1 stop26h 41m
Deal found 9/22![American Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/206:55 pm -
1 stop16h 20m
Tue 10/2711:00 am -
2 stops23h 07m
Deal found 9/22![United Airlines logo]()
$924
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/175:15 am -
2 stops30h 00m
Sat 10/2412:05 pm -
1 stop11h 23m
Deal found 9/19![United Airlines logo]()
$1,003
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/66:00 am -
1 stop15h 39m
Sat 10/1012:05 pm -
1 stop21h 03m
Deal found 9/20![United Airlines logo]()
$1,120
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/185:15 am -
2 stops30h 00m
Sun 10/2511:00 am -
1 stop12h 21m
Deal found 9/20![United Airlines logo]()
$1,276
Last-minute flights from Portland to BangorDiscover last-minute flight deals from Portland to Bangor. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Bangor. Data last updated September 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 9/294:31 pm -
1 stop25h 04m
Fri 10/26:05 pm -
1 stop39h 22m
Deal found 9/23![American Airlines logo]()
$1,143
This American Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/64:27 pm -
1 stop21h 11m
Sat 10/1012:57 pm -
1 stop27h 32m
Deal found 9/20![American Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/69:50 am -
2 stops25h 25m
Sat 10/1012:05 pm -
1 stop21h 03m
Deal found 9/20![United Airlines logo]()
$1,114
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/174:27 pm -
1 stop21h 18m
Sat 10/2412:57 pm -
1 stop21h 59m
Deal found 9/19![American Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/175:15 am -
2 stops30h 00m
Sat 10/2412:05 pm -
1 stop11h 23m
Deal found 9/19![United Airlines logo]()
$1,003
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/204:27 pm -
1 stop21h 11m
Tue 10/272:16 pm -
1 stop26h 41m
Deal found 9/22![American Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/206:55 pm -
1 stop16h 20m
Tue 10/2711:00 am -
2 stops23h 07m
Deal found 9/22![United Airlines logo]()
$924
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/234:27 pm -
1 stop19h 52m
Fri 10/302:10 pm -
1 stop26h 37m
Deal found 9/23![American Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/235:15 am -
2 stops30h 00m
Fri 10/3011:00 am -
2 stops12h 59m
Deal found 9/23![United Airlines logo]()
$930
One-way flights from Portland to BangorSearch for one-way flight options from Portland to Bangor. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Portland to Bangor. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 9/306:00 am -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/16:00 am -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$660
Find flight deals from Portland to Bangor
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Bangor (BGR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $604 (American Airlines) |
One-way from | $589 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 23, 2026.
Use the filters below to find and compare flights from Portland to Bangor that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Wed 9/30
11:35 am-9:39 pm
1 stop10h 04m
Bangor
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$589
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Fri 10/23
4:27 pm-12:19 pm
1 stop19h 52m
Bangor
Fri 10/30
2:10 pm-4:47 pm
1 stop26h 37m
$604
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Thu 10/1
6:00 am-9:39 pm
1 stop15h 39m
Bangor
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$660
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Sat 10/17
4:27 pm-1:45 pm
1 stop21h 18m
Bangor
Sat 10/24
12:57 pm-10:56 am
1 stop21h 59m
$698
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Tue 10/20
4:27 pm-1:38 pm
1 stop21h 11m
Bangor
Tue 10/27
2:16 pm-4:57 pm
1 stop26h 41m
$743
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Fri 10/23
6:54 pm-11:15 am
1 stop16h 21m
Bangor
Fri 10/30
11:00 am-11:59 pm
2 stops12h 59m
$856
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Tue 10/20
6:55 pm-11:15 am
1 stop16h 20m
Bangor
Tue 10/27
11:00 am-10:07 am
2 stops23h 07m
$924
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Sat 10/17
5:15 am-11:15 am
2 stops30h 00m
Bangor
Sat 10/24
12:05 pm-11:28 pm
1 stop11h 23m
$1,003
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Tue 10/6
6:00 am-9:39 pm
1 stop15h 39m
Bangor
Sat 10/10
12:05 pm-9:08 am
1 stop21h 03m
$1,120
PortlandBangor
PWM Portland - BGR Bangor
PWMBGR
Portland
Sun 10/18
5:15 am-11:15 am
2 stops30h 00m
Bangor
Sun 10/25
11:00 am-11:21 pm
1 stop12h 21m
$1,276
Sorted by cheapest first
Compare providers for flights from Portland to Bangor
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bangor in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Bangor, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Bangor
Have a flexible travel schedule? Discover the best time to fly to Bangor from Portland with our price prediction graph.
PWM-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.
Related info for your journey
Find useful and relevant information for your journey from Portland 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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