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Cheap flights from Portland to Bangor from $225

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 10/10. 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

American Airlines Logo
11:59 pm - 12:14 pmPDX-BGR
10h 15m2 stops
American Airlines Logo
6:00 am - 5:12 pmBGR-PDX
14h 12m2 stops
$319American Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
American Airlines Logo
11:58 pm - 11:41 amPDX-BGR
8h 43m1 stop
American Airlines Logo
2:37 pm - 9:04 pmBGR-PDX
9h 27m1 stop
$403American Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 1
American Airlines Logo
11:58 pm - 12:24 pmPDX-BGR
9h 26m2 stops
American Airlines Logo
2:37 pm - 9:04 pmBGR-PDX
9h 27m1 stop
$408American Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 1
American Airlines Logo
11:58 pm - 11:41 amPDX-BGR
8h 43m1 stop
American Airlines Logo
2:37 pm - 9:04 pmBGR-PDX
9h 27m1 stop
$409American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
12:40 am - 4:23 pmPDX-BGR
12h 43m2 stops
Delta Logo
5:19 am - 12:50 pmBGR-PDX
10h 31m2 stops
$414Delta
Find Deal
Wed, Oct 29 - Tue, Nov 4
United Airlines Logo
11:59 pm - 3:35 pmPDX-BGR
12h 36m2 stops
United Airlines Logo
6:40 am - 5:21 pmBGR-PDX
13h 41m2 stops
$419United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 21
United Airlines Logo
11:59 pm - 3:35 pmPDX-BGR
12h 36m2 stops
United Airlines Logo
6:40 am - 10:45 pmBGR-PDX
19h 05m3 stops
$424United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 21
Delta Logo
12:40 am - 2:24 pmPDX-BGR
10h 44m2 stops
Delta Logo
5:19 am - 12:50 pmBGR-PDX
10h 31m2 stops
$427Delta
Find Deal
Mon, Nov 3 - Wed, Nov 5
Delta Logo
12:40 am - 2:24 pmPDX-BGR
10h 44m2 stops
Delta Logo
5:19 am - 12:50 pmBGR-PDX
10h 31m2 stops
$428Delta
Find Deal
Sun, Nov 2 - Tue, Nov 4
United Airlines Logo
11:59 pm - 3:35 pmPDX-BGR
12h 36m2 stops
United Airlines Logo
12:19 pm - 9:10 pmBGR-PDX
11h 51m1 stop
$489United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 21

United Airlines flights from Portland to Bangor, Maine

Our best United Airlines deals on Portland to Bangor, Maine flight tickets
United Airlines
Oct 10
PDX11:59 pmPortland
12h 36m
2 stops
BGR3:35 pmBangor
Oct 21
BGR6:40 amBangor
13h 41m
2 stops
PDX5:21 pmPortland
$419
Find similar
United Airlines
Oct 10
PDX11:59 pmPortland
12h 36m
2 stops
BGR3:35 pmBangor
Oct 21
BGR6:40 amBangor
19h 05m
3 stops
PDX10:45 pmPortland
$424
Find similar
United Airlines
Oct 10
PDX11:59 pmPortland
12h 36m
2 stops
BGR3:35 pmBangor
Oct 21
BGR12:19 pmBangor
11h 51m
1 stop
PDX9:10 pmPortland
$489
Find similar

American Airlines flights from Portland to Bangor, Maine

Our best American Airlines deals on Portland to Bangor, Maine flight tickets
American Airlines
Nov 1
PDX11:59 pmPortland
10h 15m
2 stops
BGR12:14 pmBangor
Nov 4
BGR6:00 amBangor
14h 12m
2 stops
PDX5:12 pmPortland
$319
Find similar
American Airlines
Oct 31
PDX11:58 pmPortland
8h 43m
1 stop
BGR11:41 amBangor
Nov 1
BGR2:37 pmBangor
9h 27m
1 stop
PDX9:04 pmPortland
$403
Find similar
American Airlines
Oct 31
PDX11:58 pmPortland
9h 26m
2 stops
BGR12:24 pmBangor
Nov 1
BGR2:37 pmBangor
9h 27m
1 stop
PDX9:04 pmPortland
$408
Find similar

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 September 17, 2025.
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

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sat 11/1

11:59 pm-12:14 pm

2 stops10h 15m

Bangor

Tue 11/4

6:00 am-5:12 pm

2 stops14h 12m

$319

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 10/31

11:58 pm-11:41 am

1 stop8h 43m

Bangor

Sat 11/1

2:37 pm-9:04 pm

1 stop9h 27m

$403

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 10/31

11:58 pm-12:24 pm

2 stops9h 26m

Bangor

Sat 11/1

2:37 pm-9:04 pm

1 stop9h 27m

$408

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 10/29

11:58 pm-11:41 am

1 stop8h 43m

Bangor

Sat 11/1

2:37 pm-9:04 pm

1 stop9h 27m

$409

PortlandBangor

PDX - BGR

PDXBGR

Portland

Wed 10/29

12:40 am-4:23 pm

2 stops12h 43m

Bangor

Tue 11/4

5:19 am-12:50 pm

2 stops10h 31m

$414

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 10/10

11:59 pm-3:35 pm

2 stops12h 36m

Bangor

Tue 10/21

6:40 am-5:21 pm

2 stops13h 41m

$419

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 10/10

11:59 pm-3:35 pm

2 stops12h 36m

Bangor

Tue 10/21

6:40 am-10:45 pm

3 stops19h 05m

$424

PortlandBangor

PDX - BGR

PDXBGR

Portland

Mon 11/3

12:40 am-2:24 pm

2 stops10h 44m

Bangor

Wed 11/5

5:19 am-12:50 pm

2 stops10h 31m

$427

PortlandBangor

PDX - BGR

PDXBGR

Portland

Sun 11/2

12:40 am-2:24 pm

2 stops10h 44m

Bangor

Tue 11/4

5:19 am-12:50 pm

2 stops10h 31m

$428

PortlandBangor

PDX - BGR

PDXBGR

Portland

Fri 10/10

11:59 pm-3:35 pm

2 stops12h 36m

Bangor

Tue 10/21

12:19 pm-9:10 pm

1 stop11h 51m

$489

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 cheapest month to fly to Bangor, Maine?

The month of February is, on average, the cheapest month to fly to Bangor, Maine from Portland, with most prices found around $338. The month of March is another great option to travel to Bangor, Maine, with average flight prices from Portland averaging around $370.

What is the cheapest day to depart on your flight to Bangor, Maine?

The cheapest day to depart from Portland to Bangor, Maine is on a Saturday. Travelers who choose to depart for Bangor, Maine on a Saturday will often find tickets for as low as $567. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,036. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangor, Maine.

What is the cheapest time of day to depart on your flight to Bangor, Maine?

According to our data, the cheapest time of day to fly to Bangor, Maine is in the evening. momondo users have found flights departing from Portland to Bangor, Maine in the evening for as low as $636. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $698 on average. Flights to Bangor, Maine from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 35% 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

Direct flights

None
There are no direct flights from Portland to Bangor, Maine. There are no popular flight routes from Portland to Bangor, Maine.
Search flight deals

  • 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 43m.

  • 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
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $339Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $384Free CancellationRating
7.4
8,926 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
Orland
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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