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Cheap flights from Portland to Bangor from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Bangor departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Bangor

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:20 pm - 12:00 pm
PDX
-
BGR
9h 40m
1 stop
American Airlines Logo
5:48 pm - 10:50 pm
BGR
-
PDX
8h 02m
1 stop
$331American Airlines
Sat, Aug 29 - Sat, Sep 12
American Airlines Logo
10:57 pm - 12:01 pm
PDX
-
BGR
10h 04m
2 stops
American Airlines Logo
5:33 pm - 11:56 pm
BGR
-
PDX
9h 23m
1 stop
$336American Airlines
Tue, Aug 4 - Wed, Sep 2
American Airlines Logo
10:57 pm - 12:01 pm
PDX
-
BGR
10h 04m
2 stops
American Airlines Logo
12:41 pm - 11:07 pm
BGR
-
PDX
13h 26m
2 stops
$341American Airlines
Tue, Aug 4 - Wed, Sep 2
American Airlines Logo
10:57 pm - 12:01 pm
PDX
-
BGR
10h 04m
2 stops
American Airlines Logo
12:41 pm - 11:07 pm
BGR
-
PDX
13h 26m
2 stops
$342American Airlines
Tue, Aug 4 - Wed, Sep 2
American Airlines Logo
10:40 pm - 10:46 am
PDX
-
BGR
9h 06m
1 stop
American Airlines Logo
5:45 am - 11:34 am
BGR
-
PDX
8h 49m
1 stop
$350American Airlines
Sun, Jun 7 - Tue, Jun 16
American Airlines Logo
11:20 pm - 12:00 pm
PDX
-
BGR
9h 40m
1 stop
American Airlines Logo
12:41 pm - 11:07 pm
BGR
-
PDX
13h 26m
2 stops
$355American Airlines
Wed, Aug 26 - Mon, Aug 31
American Airlines Logo
10:40 pm - 10:46 am
PDX
-
BGR
9h 06m
1 stop
American Airlines Logo
4:34 pm - 11:23 pm
BGR
-
PDX
9h 49m
1 stop
$369American Airlines
Mon, Jun 8 - Mon, Jun 15
American Airlines Logo
10:57 pm - 12:00 pm
PDX
-
BGR
10h 03m
1 stop
American Airlines Logo
5:33 pm - 11:56 pm
BGR
-
PDX
9h 23m
1 stop
$371American Airlines
Tue, Aug 4 - Wed, Sep 2
United Airlines Logo
10:52 pm - 11:04 am
PDX
-
BGR
9h 12m
1 stop
United Airlines Logo
6:00 am - 4:47 pm
BGR
-
PDX
13h 47m
2 stops
$374United Airlines
Mon, Jun 8 - Mon, Jun 15
American Airlines Logo
10:57 pm - 12:00 pm
PDX
-
BGR
10h 03m
1 stop
American Airlines Logo
5:33 pm - 11:56 pm
BGR
-
PDX
9h 23m
1 stop
$375American Airlines
Tue, Aug 4 - Wed, Sep 2

United Airlines flights from Portland to Bangor, Maine

Our best United Airlines deals on Portland to Bangor, Maine flight tickets
United Airlines
Jun 8
PDX10:52 pmPortland
9h 12m
1 stop
BGR11:04 amBangor
Jun 15
BGR6:00 amBangor
13h 47m
2 stops
PDX4:47 pmPortland
$374
United Airlines
May 26
PDX10:33 amPortland
9h 42m
1 stop
BGR11:15 pmBangor
May 30
BGR6:00 amBangor
8h 38m
1 stop
PDX11:38 amPortland
$415
United Airlines
May 26
PDX10:51 amPortland
7h 56m
1 stop
BGR9:47 pmBangor
May 30
BGR6:10 amBangor
12h 44m
2 stops
PDX3:54 pmPortland
$420

American Airlines flights from Portland to Bangor, Maine

Our best American Airlines deals on Portland to Bangor, Maine flight tickets
American Airlines
Aug 29
PDX11:20 pmPortland
9h 40m
1 stop
BGR12:00 pmBangor
Sep 12
BGR5:48 pmBangor
8h 02m
1 stop
PDX10:50 pmPortland
$331
American Airlines
Aug 4
PDX10:57 pmPortland
10h 04m
2 stops
BGR12:01 pmBangor
Sep 2
BGR5:33 pmBangor
9h 23m
1 stop
PDX11:56 pmPortland
$336
American Airlines
Aug 4
PDX10:57 pmPortland
10h 04m
2 stops
BGR12:01 pmBangor
Sep 2
BGR12:41 pmBangor
13h 26m
2 stops
PDX11:07 pmPortland
$341

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Bangor, Maine 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Portland to Bangor, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 8/29

11:20 pm-12:00 pm

1 stop9h 40m

Bangor

Sat 9/12

5:48 pm-10:50 pm

1 stop8h 02m

$331

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

10:57 pm-12:01 pm

2 stops10h 04m

Bangor

Wed 9/2

5:33 pm-11:56 pm

1 stop9h 23m

$336

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

10:57 pm-12:01 pm

2 stops10h 04m

Bangor

Wed 9/2

12:41 pm-11:07 pm

2 stops13h 26m

$341

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

10:57 pm-12:01 pm

2 stops10h 04m

Bangor

Wed 9/2

12:41 pm-11:07 pm

2 stops13h 26m

$342

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 6/7

10:40 pm-10:46 am

1 stop9h 06m

Bangor

Tue 6/16

5:45 am-11:34 am

1 stop8h 49m

$350

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 8/26

11:20 pm-12:00 pm

1 stop9h 40m

Bangor

Mon 8/31

12:41 pm-11:07 pm

2 stops13h 26m

$355

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 6/8

10:40 pm-10:46 am

1 stop9h 06m

Bangor

Mon 6/15

4:34 pm-11:23 pm

1 stop9h 49m

$369

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

10:57 pm-12:00 pm

1 stop10h 03m

Bangor

Wed 9/2

5:33 pm-11:56 pm

1 stop9h 23m

$371

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 6/8

10:52 pm-11:04 am

1 stop9h 12m

Bangor

Mon 6/15

6:00 am-4:47 pm

2 stops13h 47m

$374

PortlandBangor

PDX - BGR

PDXBGR

Portland

Tue 8/4

10:57 pm-12:00 pm

1 stop10h 03m

Bangor

Wed 9/2

5:33 pm-11:56 pm

1 stop9h 23m

$375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangor from

How to get the cheapest flight ticket from Portland to Bangor, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Bangor, Maine?

What is the cheapest month to fly to Bangor, Maine?

The month of November is, on average, the cheapest month to fly to Bangor, Maine from Portland, with most prices found around $0. The month of January is another great option to travel to Bangor, Maine, with average flight prices from Portland averaging around $0.

Can stopping save me money on Portland to Bangor, Maine flights?

You could potentially save up to 63% on your flight if you consider stops on a Portland to Bangor, Maine flight.

When to book flights from Portland to Bangor, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Bangor, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Bangor, Maine (PDX to BGR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Bangor, Maine

Fastest flight time

8h 44m

Direct flights

None
The fastest flight from Portland to Bangor, Maine takes 8h 44m
There are no direct flights from Portland to Bangor, Maine. There are no popular flight routes from Portland to Bangor, Maine.
Search flight deals

Frequently asked questions about flying from Portland to Bangor, Maine

  • How far is Portland to Bangor by plane?

    The distance between Portland and Bangor is about 2573.8 mi. A reasonable flight in good conditions will take 8h 44m.

  • When did momondo last update prices for flights from Portland Airport to Bangor Airport?

    Prices for flights from Portland Airport to Bangor Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Bangor Airport?

  • How old do you have to be to fly from Portland Airport to Bangor Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bangor Airport.

  • What documentation or ID do you need to fly to Bangor Airport?

    The travel and health documents you'll need for your trip to Bangor Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangor Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Bangor, Maine?

Best airlines flying from Portland to Bangor, Maine

Compare and see reviews for airlines that fly from Portland to Bangor, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $318Free CancellationRating
7.1
11,664 reviews
Search American Airlines flights
United AirlinesPriceFrom $384Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights

Traveling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
Belfast
Greenville
Orono
Lincoln
Newport

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Bangor?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Bangor. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Bangor with flexible booking policies on momondo?

Flights from Portland to Bangor with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Bangor?

Once you have performed a search for Portland to Bangor flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Bangor right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Bangor flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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