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$226+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BGR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$226
(American Airlines)

Popular in

May

Cheapest in

February

Average price

$536
From Portland to Bangor
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One-way flight from Portland to Bangor
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Highest demand for flights based on searches. 18% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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 9/276:07 amPDX - BGR
1 stop8h 07mAmerican Airlines
Sat 10/45:54 pmBGR - PDX
1 stop9h 11mAmerican Airlines
Deal found 7/27$309
This United Airlines deal was found by Cheapflights users on 7/26. 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 10/710:17 pmPDX - BGR
1 stop10h 21mUnited Airlines
Fri 10/179:35 amBGR - PDX
1 stop8h 55mUnited Airlines
Deal found 7/26$453
This Delta deal was found by Cheapflights users on 7/27. 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 9/1212:45 amPDX - BGR
2 stops10h 46mDelta
Tue 9/235:23 amBGR - PDX
2 stops10h 12mDelta
Deal found 7/27$473

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 July 29, 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 9/27

6:07 am-5:14 pm

1 stop8h 07m

Bangor

Sat 10/4

5:54 pm-12:05 am

1 stop9h 11m

$309

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 10/7

10:17 pm-11:38 am

1 stop10h 21m

Bangor

Fri 10/17

9:35 am-3:30 pm

1 stop8h 55m

$453

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 9/12

12:45 am-2:31 pm

2 stops10h 46m

Bangor

Tue 9/23

5:23 am-12:35 pm

2 stops10h 12m

$473

PortlandBangor

PDX - BGR

PDXBGR

Portland

Thu 9/11

6:07 am-5:14 pm

1 stop8h 07m

$226

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 10/14

9:55 am-10:40 pm

1 stop9h 45m

$247

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 10/8

12:30 pm-11:59 pm

2 stops32h 29m

$288

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 9/10

12:45 am-4:22 pm

2 stops12h 37m

$365

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 8/1

10:23 am-5:45 pm

3 stops28h 22m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 month to book a flight from Portland to Bangor, Maine?

Currently, October is the cheapest month in which you can book a flight from Portland to Bangor, Maine (average of $358). Flying from Portland to Bangor, Maine in December is currently the most expensive (average of $489). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Bangor, Maine at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

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 July 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • 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 $309. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $453 and $473, respectively. American Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Bangor, Maine one-way?

    One-way options have recently been found by users for as low as $226 on American Airlines. Other airlines that offer cheap prices include United Airlines from $247 and Alaska Airlines from $288 one-way.

  • 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.

  • What is the cheapest month to book a flight from Portland to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Portland to Bangor, Maine (average of $358). Flying from Portland to Bangor, Maine in December is currently the most expensive (average of $489). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Portland to Bangor

Discover the top 3 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$319Average$457FlexibilityNo cancel feeOn-time71%
DeltaCheapest$339Average$814FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$384Average$658FlexibilityNo cancel feeOn-time69%

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