HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangor

$166+ Cheap flights from Portland to Bangor, ME (PDX - BGR)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BGR
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
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 May 5, 2026.

This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 8/1211:20 pm
PDX
-
BGR
1 stop9h 40m
American Airlines
Wed 8/265:33 pm
BGR
-
PDX
1 stop9h 23m
American Airlines
Deal found 5/5$331
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 8/410:57 pm
PDX
-
BGR
1 stop10h 03m
American Airlines
Wed 9/212:41 pm
BGR
-
PDX
2 stops14h 15m
American Airlines
Deal found 5/5$336
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 9/211:20 pm
PDX
-
BGR
1 stop9h 40m
American Airlines
Thu 9/101:01 pm
BGR
-
PDX
1 stop10h 28m
American Airlines
Deal found 5/5$350
This American Airlines deal was found by Cheapflights users on 5/2. 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 6/110:59 pm
PDX
-
BGR
1 stop9h 46m
American Airlines
Wed 6/34:34 pm
BGR
-
PDX
1 stop9h 49m
American Airlines
Deal found 5/2$353
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/249:47 pm
PDX
-
BGR
2 stops10h 59m
American Airlines
Wed 6/312:16 pm
BGR
-
PDX
2 stops12h 35m
American Airlines
Deal found 5/1$360
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/110:59 pm
PDX
-
BGR
1 stop9h 46m
American Airlines
Sun 6/74:49 pm
BGR
-
PDX
1 stop9h 34m
American Airlines
Deal found 5/3$369

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 May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(American Airlines)

One-way from

$166
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$638
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
One-way flight 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. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 5, 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

Price

Cheapest round-trip

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 5/31

10:40 pm-10:46 am

1 stop9h 06m

Bangor

Tue 6/9

4:34 pm-11:23 pm

1 stop9h 49m

$456
Quickest round-trip

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 5/25

10:52 pm-11:04 am

1 stop9h 12m

Bangor

Thu 5/28

6:00 am-11:38 am

1 stop8h 38m

$496

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 5/18

11:12 pm-3:47 pm

2 stops13h 35m

Bangor

Sat 5/23

12:15 pm-10:02 pm

2 stops12h 47m

$538

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 5/18

11:12 pm-3:47 pm

2 stops13h 35m

Bangor

Fri 5/22

4:27 pm-9:00 pm

1 stop31h 33m

$567

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 5/18

11:12 pm-3:47 pm

2 stops13h 35m

Bangor

Wed 5/27

5:05 am-10:02 pm

2 stops19h 57m

$572

PortlandBangor

PDX - BGR

PDXBGR

Portland

Thu 5/21

10:52 pm-11:04 am

1 stop9h 12m

Bangor

Tue 5/26

11:46 am-9:24 pm

2 stops12h 38m

$611

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

5:15 am-11:04 am

3 stops26h 49m

Bangor

Wed 9/2

12:15 pm-12:47 am

2 stops15h 32m

$698

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 7/21

10:52 pm-11:04 am

1 stop9h 12m

Bangor

Thu 7/23

6:00 am-11:38 am

1 stop8h 38m

$700

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 7/17

10:35 pm-3:41 pm

1 stop14h 06m

Bangor

Thu 7/23

4:22 pm-9:13 pm

1 stop31h 51m

$701

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 5/19

11:47 pm-5:05 pm

1 stop14h 18m

Bangor

Mon 5/25

7:02 am-11:52 pm

1 stop19h 50m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 17 resultsSorted by cheapest first
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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 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 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-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

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 May 5, 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
9,683 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,683 reviews
United Airlines
7.4
Good
9,683 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,668 reviews
United Airlines
7.4
Good
9,683 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 $456, American Airlines can have you in Bangor, Maine from Portland in 9h 06m. 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 40% 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 May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$464FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$535FlexibilityNo 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.
Site
©2026 Cheapflights