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Cheap flights from Boston to Portland from $147

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:40 am - 12:30 pmBOS  Boston Logan Intl-PWM Portland
5h 50m1 stop Baltimore/Washington
Southwest Logo
5:20 am - 9:55 amPWM  Portland-BOS Boston Logan Intl
4h 35m1 stop Baltimore/Washington
$397Southwest
Tue, Apr 6 - Sat, Apr 10
Southwest Logo
5:30 am - 9:50 amBOS  Boston Logan Intl-PWM Portland
4h 20m1 stop Baltimore/Washington
Southwest Logo
5:20 pm - 9:20 pmPWM  Portland-BOS Boston Logan Intl
4h 00m1 stop Baltimore/Washington
$407Southwest
Tue, Dec 15 - Tue, Dec 22
Southwest Logo
11:10 am - 5:10 pmBOS  Boston Logan Intl-PWM Portland
6h 00m1 stop Baltimore/Washington
Southwest Logo
10:25 am - 3:50 pmPWM  Portland-BOS Boston Logan Intl
5h 25m1 stop Baltimore/Washington
$417Southwest
Thu, Nov 26 - Wed, Dec 2
JetBlue Logo
4:09 pm - 11:43 pmBOS  Boston Logan Intl-PWM Portland
7h 34m1 stop New York John F Kennedy Intl
JetBlue Logo
6:30 am - 10:35 amPWM  Portland-BOS Boston Logan Intl
4h 05m1 stop New York John F Kennedy Intl
$431JetBlue
Sun, Nov 15 - Thu, Nov 19
Southwest Logo
5:25 am - 9:50 amBOS  Boston Logan Intl-PWM Portland
4h 25m1 stop Baltimore/Washington
Southwest Logo
5:15 am - 9:40 amPWM  Portland-BOS Boston Logan Intl
4h 25m1 stop Baltimore/Washington
$457Southwest
Mon, Dec 28 - Sat, Jan 2
Southwest Logo
5:30 am - 9:50 amBOS  Boston Logan Intl-PWM Portland
4h 20m1 stop Baltimore/Washington
Southwest Logo
5:20 pm - 10:55 pmPWM  Portland-BOS Boston Logan Intl
5h 35m1 stop Baltimore/Washington
$467Southwest
Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
12:15 pm - 4:24 pmBOS  Boston Logan Intl-PWM Portland
28h 09m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
Multiple Airlines Logo
5:09 pm - 8:30 amPWM  Portland-BOS Boston Logan Intl
15h 21m1 stop Raleigh-Durham
$482Multiple Airlines
Tue, Nov 17 - Sat, Nov 21
Southwest Logo
5:35 pm - 9:50 pmBOS  Boston Logan Intl-PWM Portland
4h 15m1 stop Baltimore/Washington
Southwest Logo
1:00 pm - 6:05 pmPWM  Portland-BOS Boston Logan Intl
5h 05m1 stop Baltimore/Washington
$501Southwest
Tue, Nov 17 - Sat, Nov 21
Southwest Logo
5:25 am - 9:50 amBOS  Boston Logan Intl-PWM Portland
4h 25m1 stop Baltimore/Washington
Southwest Logo
5:25 pm - 12:50 amPWM  Portland-BOS Boston Logan Intl
7h 25m2 stops Baltimore/Washington Nashville Intl
$503Southwest
Mon, Dec 28 - Sat, Jan 2
Southwest Logo
5:25 am - 12:25 pmBOS  Boston Logan Intl-PWM Portland
7h 00m1 stop Baltimore/Washington
Southwest Logo
4:00 pm - 11:20 pmPWM  Portland-BOS Boston Logan Intl
7h 20m1 stop Baltimore/Washington
$532Southwest
Sat, Mar 6 - Sat, Mar 6

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United Airlines flights from Boston to Portland, Maine

Our best United Airlines deals on Boston to Portland, Maine flight tickets
United Airlines
Jan 6
BOS7:15 pmBoston Logan Intl
24h 06m
1 stop
PWM7:21 pmPortland
Jan 9
PWM6:00 amPortland
17h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$568
United Airlines
Jan 6
BOS9:30 amBoston Logan Intl
14h 02m
2 stops
PWM11:32 pmPortland
Jan 9
PWM6:00 amPortland
17h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$573
United Airlines
Dec 12
BOS5:45 amBoston Logan Intl
8h 52m
1 stop
PWM2:37 pmPortland
Dec 14
PWM9:12 amPortland
25h 39m
1 stop
BOS10:51 amBoston Logan Intl
$603

Southwest flights from Boston to Portland, Maine

Our best Southwest deals on Boston to Portland, Maine flight tickets
Southwest
Apr 6
BOS6:40 amBoston Logan Intl
5h 50m
1 stop
PWM12:30 pmPortland
Apr 10
PWM5:20 amPortland
4h 35m
1 stop
BOS9:55 amBoston Logan Intl
$397
Southwest
Dec 15
BOS5:30 amBoston Logan Intl
4h 20m
1 stop
PWM9:50 amPortland
Dec 22
PWM5:20 pmPortland
4h 00m
1 stop
BOS9:20 pmBoston Logan Intl
$407
Southwest
Nov 26
BOS11:10 amBoston Logan Intl
6h 00m
1 stop
PWM5:10 pmPortland
Dec 2
PWM10:25 amPortland
5h 25m
1 stop
BOS3:50 pmBoston Logan Intl
$417

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Portland, Maine that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Tue 4/6

6:40 am-12:30 pm

1 stop5h 50m

Portland

Sat 4/10

5:20 am-9:55 am

1 stop4h 35m

$397
Quickest round-trip

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Tue 12/15

5:30 am-9:50 am

1 stop4h 20m

Portland

Tue 12/22

5:20 pm-9:20 pm

1 stop4h 00m

$407

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Thu 11/26

11:10 am-5:10 pm

1 stop6h 00m

Portland

Wed 12/2

10:25 am-3:50 pm

1 stop5h 25m

$417

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sun 11/15

4:09 pm-11:43 pm

1 stop7h 34m

Portland

Thu 11/19

6:30 am-10:35 am

1 stop4h 05m

$431

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Mon 12/28

5:25 am-9:50 am

1 stop4h 25m

Portland

Sat 1/2

5:15 am-9:40 am

1 stop4h 25m

$457

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Wed 12/16

5:30 am-9:50 am

1 stop4h 20m

Portland

Wed 12/23

5:20 pm-10:55 pm

1 stop5h 35m

$467

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Tue 11/17

12:15 pm-4:24 pm

2 stops28h 09m

Portland

Sat 11/21

5:09 pm-8:30 am

1 stop15h 21m

$482

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Tue 11/17

5:35 pm-9:50 pm

1 stop4h 15m

Portland

Sat 11/21

1:00 pm-6:05 pm

1 stop5h 05m

$501

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Mon 12/28

5:25 am-9:50 am

1 stop4h 25m

Portland

Sat 1/2

5:25 pm-12:50 am

2 stops7h 25m

$503

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 3/6

5:25 am-12:25 pm

1 stop7h 00m

Portland

Sat 3/6

4:00 pm-11:20 pm

1 stop7h 20m

$532

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 Portland from

How to get the cheapest flight ticket from Boston to Portland, 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 airline that flies from Boston Logan Intl to Portland?

Southwest and JetBlue are the most popular carriers operating from Boston Logan Intl to Portland

When to book flights from Boston to Portland, Maine

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

Cheap Boston to Portland, Maine (BOS to PWM) flight deals and tips

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

Best Price Found

$147

Fastest flight time

4h 25m

Direct flights

None
The best one-way flight to Portland, Maine from Boston in the past 72 hours is $147. The best round-trip flight deal from Boston to Portland, Maine found on momondo in the last 72 hours is $397.
The fastest flight from Boston to Portland, Maine takes 4h 25m
There are no direct flights from Boston to Portland, Maine. There are no popular flight routes from Boston to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Boston to Portland, Maine

  • How far is Boston Logan Intl to Portland by plane?

    There are 98.5 mi between Boston Logan Intl and Portland. 4h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Portland Airport?

    Prices for flights from Boston Logan Intl Airport to Portland Airport were last updated today.

  • How old do you have to be to fly from Boston Logan Intl Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Portland Airport.

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

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Jackson
Boothbay Harbor
Brunswick
Lewiston
Freeport
Conway
Gorham
Auburn
Bartlett
Bath
Windham
Intervale
Georgetown
Oxford
Falmouth
Tamworth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Boston.

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

Flights from Boston to Portland 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 Boston to Portland?

Once all potential Boston to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Boston and alert you when they change.

An easier way to manage your Portland, Maine trip

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