HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangor

$340+ Cheap flights from Portland to Bangor, ME (PDX - 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BGR
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 flights from Portland to Bangor
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 January 22, 2026.

This American Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 8/2210:23 am
PDX
-
BGR
2 stops10h 36m
American Airlines
Sat 9/125:56 am
BGR
-
PDX
2 stops13h 42m
American Airlines
Deal found 1/20$340
This American Airlines deal was found by Cheapflights users on 1/21. 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 5/26:00 am
PDX
-
BGR
2 stops13h 28m
American Airlines
Sat 5/3012:13 pm
BGR
-
PDX
2 stops12h 18m
American Airlines
Deal found 1/21$370
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 8/225:15 am
PDX
-
BGR
1 stop7h 40m
United Airlines
Sat 9/1212:15 pm
BGR
-
PDX
1 stop12h 06m
United Airlines
Deal found 1/20$384
This Delta deal was found by Cheapflights users on 1/21. 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 2/412:40 am
PDX
-
BGR
2 stops12h 14m
Delta
Mon 2/91:07 pm
BGR
-
PDX
2 stops14h 10m
Delta
Deal found 1/21$400
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 10/312:32 pm
PDX
-
BGR
1 stop8h 20m
American Airlines
Sat 10/1012:29 pm
BGR
-
PDX
2 stops10h 57m
American Airlines
Deal found 1/20$443
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:00 am
PDX
-
BGR
1 stop28h 23m
Delta
Fri 7/34:55 pm
BGR
-
PDX
1 stop7h 51m
Delta
Deal found 1/20$482
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 6/2211:55 pm
PDX
-
BGR
2 stops14h 09m
United Airlines
Wed 7/16:30 am
BGR
-
PDX
2 stops11h 35m
United Airlines
Deal found 1/20$487

Find flight deals from Portland to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$340
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$476
Provider with most accurate pricing for Portland-Bangor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Bangor flights.
Search Deals
From Portland to Bangor
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Portland to Bangor that are best for you.

Fly from

Portland

Fly to

Bangor

Route

Depart

Return

Price

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 2/18

9:44 pm-12:08 pm

2 stops11h 24m

Bangor

Wed 2/25

5:15 am-5:13 pm

2 stops14h 58m

$340

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 5/2

6:22 am-5:05 pm

1 stop7h 43m

Bangor

Sat 5/30

12:13 pm-9:31 pm

2 stops12h 18m

$364

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 2/4

12:40 am-3:54 pm

2 stops12h 14m

Bangor

Mon 2/9

1:07 pm-12:17 am

2 stops14h 10m

$400

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 2/18

6:00 am-11:25 pm

2 stops14h 25m

Bangor

Wed 2/25

1:08 pm-8:25 pm

1 stop10h 17m

$494

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 6/22

12:40 am-11:28 pm

2 stops19h 48m

Bangor

Fri 7/3

4:55 pm-9:46 pm

1 stop7h 51m

$511

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 6/19

12:15 pm-2:23 pm

1 stop23h 08m

Bangor

Fri 7/3

4:55 pm-9:46 pm

1 stop7h 51m

$518

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 6/20

2:30 pm-1:35 pm

1 stop20h 05m

Bangor

Tue 6/30

4:55 pm-9:46 pm

1 stop7h 51m

$522

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 6/22

10:55 pm-2:23 pm

2 stops12h 28m

Bangor

Tue 6/30

4:55 pm-9:46 pm

1 stop7h 51m

$534

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 6/22

12:40 am-11:28 pm

2 stops19h 48m

Bangor

Tue 6/30

4:55 pm-9:46 pm

1 stop7h 51m

$536

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 1/27

12:40 am-3:54 pm

2 stops12h 14m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 12 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-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-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Bangor, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Bangor, Maine flights, Cheapflights users trust Expedia the most. Expedia 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-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.
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.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated January 22, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Portland to Bangor by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,190 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,190 reviews
United Airlines
7.4
Good
9,190 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,190 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Portland to Bangor, Maine?

    For as low as $340, American Airlines can have you in Bangor, Maine from Portland in 11h 24m. The distance from Portland to Bangor, Maine is about 2566 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Bangor, Maine round-trip?

    Flying on American Airlines is currently your cheapest option to Bangor, Maine, with prices starting at $318. Another option worth looking into is United Airlines, starting at $338 round trip. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Portland to Bangor that include hotel bookings?

    Yes. In addition to deals on Portland to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Bangor?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Bangor.

  • Can I find deals for business class flights from Portland to Bangor?

    Yes. Cheapflights offers flight deals from Portland to Bangor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

Top 2 airlines flying from Portland to Bangor

Discover the top 2 airlines that operate flights from Portland 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 January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$536FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.