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$319+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BGR
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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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 December 9, 2025.

This Delta deal was found by Cheapflights users on 12/7. 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.
Wed 12/1011:20 pmPDX - BGR
2 stops8h 55mDelta
Tue 12/1611:55 amBGR - PDX
2 stops11h 57mDelta
Deal found 12/7$539
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Wed 12/1011:19 pmPDX - BGR
1 stop9h 50mUnited Airlines
Mon 12/1512:45 pmBGR - PDX
1 stop12h 00mUnited Airlines
Deal found 12/7$629
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Wed 12/1011:19 pmPDX - BGR
1 stop9h 50mUnited Airlines
Tue 12/166:00 amBGR - PDX
2 stops15h 45mUnited Airlines
Deal found 12/7$674
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Sun 12/2811:21 pmPDX - BGR
1 stop10h 47mAmerican Airlines
Sun 1/41:36 pmBGR - PDX
1 stop11h 40mAmerican Airlines
Deal found 12/8$899
This Alaska Airlines deal was found by Cheapflights users on 12/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:42 pmPDX - BGR
2 stops19h 26mAlaska Airlines
Sun 1/43:39 pmBGR - PDX
2 stops11h 33mAlaska Airlines
Deal found 12/7$1,070

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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$319
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$648
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. 19% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 9, 2025.
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

Sat 1/31

7:00 am-8:12 pm

2 stops10h 12m

Bangor

Sat 2/7

8:14 am-6:56 pm

2 stops13h 42m

$319

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 3/11

10:54 pm-10:22 am

1 stop8h 28m

Bangor

Tue 3/17

6:35 am-7:14 pm

2 stops15h 39m

$330

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 1/31

2:38 pm-9:59 pm

2 stops28h 21m

Bangor

Sat 2/7

12:26 pm-8:11 pm

1 stop10h 45m

$414

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 1/10

7:00 am-8:12 pm

2 stops10h 12m

Bangor

Tue 1/13

8:14 am-6:56 pm

2 stops13h 42m

$419

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 1/10

8:10 am-8:56 pm

2 stops9h 46m

Bangor

Tue 1/13

12:58 pm-8:11 pm

1 stop10h 13m

$619

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 12/28

11:21 pm-1:08 pm

1 stop10h 47m

Bangor

Sun 1/4

1:36 pm-10:16 pm

1 stop11h 40m

$899

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 12/21

11:59 pm-4:31 pm

2 stops13h 32m

$571

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 12/21

11:45 pm-12:29 pm

1 stop9h 44m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

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

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Bangor, Maine flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Bangor

What is the cheapest time of day to fly from PDX to BGR?

Find hourly flight availability from Portland 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 December 9, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Bangor, Maine in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Portland to Bangor, Maine?

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 December 9, 2025.
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
9,089 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,089 reviews
United Airlines
7.4
Good
9,089 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,045 reviews
United Airlines
7.4
Good
9,089 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 $319, United Airlines can have you in Bangor, Maine from Portland in 10h 12m. 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 $384 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

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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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$535FlexibilityNo cancel feeOn-time69%

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