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Cheap flights from Boston to Portland from $139

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.
JetBlue Logo
8:11 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
3h 43m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 11:01 amPWM  Portland-BOS Boston Logan Intl
5h 01m1 stop New York John F Kennedy Intl
$276JetBlue
Sat, Oct 10 - Wed, Oct 14
JetBlue Logo
8:10 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
3h 44m1 stop New York John F Kennedy Intl
JetBlue Logo
6:30 am - 10:41 amPWM  Portland-BOS Boston Logan Intl
4h 11m1 stop New York John F Kennedy Intl
$277JetBlue
Fri, Oct 23 - Sun, Oct 25
JetBlue Logo
6:40 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
5h 14m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 10:51 amPWM  Portland-BOS Boston Logan Intl
4h 51m1 stop New York John F Kennedy Intl
$311JetBlue
Sat, Sep 26 - Sat, Oct 3
JetBlue Logo
8:11 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
3h 43m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 11:01 amPWM  Portland-BOS Boston Logan Intl
5h 01m1 stop New York John F Kennedy Intl
$343JetBlue
Mon, Oct 12 - Mon, Oct 19
JetBlue Logo
6:40 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
5h 14m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 10:51 amPWM  Portland-BOS Boston Logan Intl
4h 51m1 stop New York John F Kennedy Intl
$344JetBlue
Sat, Sep 19 - Tue, Sep 22
Southwest Logo
3:30 pm - 9:45 pmBOS  Boston Logan Intl-PWM Portland
6h 15m1 stop Baltimore/Washington
Southwest Logo
5:10 pm - 11:50 pmPWM  Portland-BOS Boston Logan Intl
6h 40m1 stop Baltimore/Washington
$357Southwest
Thu, Dec 3 - Sun, Dec 6
JetBlue Logo
4:10 pm - 11:43 pmBOS  Boston Logan Intl-PWM Portland
7h 33m1 stop New York John F Kennedy Intl
JetBlue Logo
6:30 am - 10:43 amPWM  Portland-BOS Boston Logan Intl
4h 13m1 stop New York John F Kennedy Intl
$370JetBlue
Tue, Nov 10 - Wed, Nov 11
JetBlue Logo
7:00 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
4h 54m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 10:51 amPWM  Portland-BOS Boston Logan Intl
4h 51m1 stop New York John F Kennedy Intl
$378JetBlue
Mon, Sep 14 - Mon, Sep 21
Southwest Logo
4:35 pm - 9:05 pmBOS  Boston Logan Intl-PWM Portland
4h 30m1 stop Baltimore/Washington
Southwest Logo
12:45 pm - 6:20 pmPWM  Portland-BOS Boston Logan Intl
5h 35m1 stop Baltimore/Washington
$387Southwest
Sat, Sep 26 - Sat, Oct 3
JetBlue Logo
6:40 pm - 11:54 pmBOS  Boston Logan Intl-PWM Portland
5h 14m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 7:59 amPWM  Portland-BOS Boston Logan Intl
25h 59m1 stop New York John F Kennedy Intl
$388JetBlue
Sat, Sep 26 - Sun, Sep 27

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Southwest flights from Boston to Portland, Maine

Our best Southwest deals on Boston to Portland, Maine flight tickets
Southwest
Dec 3
BOS3:30 pmBoston Logan Intl
6h 15m
1 stop
PWM9:45 pmPortland
Dec 6
PWM5:10 pmPortland
6h 40m
1 stop
BOS11:50 pmBoston Logan Intl
$357
Southwest
Sep 26
BOS4:35 pmBoston Logan Intl
4h 30m
1 stop
PWM9:05 pmPortland
Oct 3
PWM12:45 pmPortland
5h 35m
1 stop
BOS6:20 pmBoston Logan Intl
$387
Southwest
Dec 30
BOS5:25 amBoston Logan Intl
4h 25m
1 stop
PWM9:50 amPortland
Jan 2
PWM5:15 amPortland
4h 25m
1 stop
BOS9:40 amBoston Logan Intl
$417

United Airlines flights from Boston to Portland, Maine

Our best United Airlines deals on Boston to Portland, Maine flight tickets
United Airlines
Sep 29
BOS12:36 pmBoston Logan Intl
7h 46m
1 stop
PWM8:22 pmPortland
Oct 6
PWM6:00 amPortland
13h 06m
2 stops
BOS7:06 pmBoston Logan Intl
$610
United Airlines
Sep 25
BOS12:36 pmBoston Logan Intl
10h 52m
1 stop
PWM11:28 pmPortland
Oct 2
PWM6:54 pmPortland
15h 38m
2 stops
BOS10:32 amBoston Logan Intl
$612
United Airlines
Oct 23
BOS5:45 amBoston Logan Intl
17h 43m
2 stops
PWM11:28 pmPortland
Oct 26
PWM5:50 amPortland
10h 00m
1 stop
BOS3:50 pmBoston Logan Intl
$629

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

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Price

Cheapest round-trip

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 10/10

8:11 pm-11:54 pm

1 stop3h 43m

Portland

Wed 10/14

6:00 am-11:01 am

1 stop5h 01m

$276
Quickest round-trip

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Fri 10/23

8:10 pm-11:54 pm

1 stop3h 44m

Portland

Sun 10/25

6:30 am-10:41 am

1 stop4h 11m

$277

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 9/26

6:40 pm-11:54 pm

1 stop5h 14m

Portland

Sat 10/3

6:00 am-10:51 am

1 stop4h 51m

$311

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Mon 10/12

8:11 pm-11:54 pm

1 stop3h 43m

Portland

Mon 10/19

6:00 am-11:01 am

1 stop5h 01m

$343

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 9/19

6:40 pm-11:54 pm

1 stop5h 14m

Portland

Tue 9/22

6:00 am-10:51 am

1 stop4h 51m

$344

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Thu 12/3

3:30 pm-9:45 pm

1 stop6h 15m

Portland

Sun 12/6

5:10 pm-11:50 pm

1 stop6h 40m

$357

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Tue 11/10

4:10 pm-11:43 pm

1 stop7h 33m

Portland

Wed 11/11

6:30 am-10:43 am

1 stop4h 13m

$370

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Mon 9/14

7:00 pm-11:54 pm

1 stop4h 54m

Portland

Mon 9/21

6:00 am-10:51 am

1 stop4h 51m

$378

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 9/26

4:35 pm-9:05 pm

1 stop4h 30m

Portland

Sat 10/3

12:45 pm-6:20 pm

1 stop5h 35m

$387

BostonPortland

BOS Boston Logan Intl - PWM Portland

BOSPWM

Boston Logan Intl

Sat 9/26

6:40 pm-11:54 pm

1 stop5h 14m

Portland

Sun 9/27

6:00 am-7:59 am

1 stop25h 59m

$388

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?

JetBlue and Southwest 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

$139

Fastest flight time

4h 17m

Direct flights

None
The best one-way flight to Portland, Maine from Boston in the past 72 hours is $139. The best round-trip flight deal from Boston to Portland, Maine found on momondo in the last 72 hours is $276.
The fastest flight from Boston to Portland, Maine takes 4h 17m
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 17m 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
Boothbay Harbor
Jackson
Lewiston
Brunswick
Freeport
Conway
Auburn
Gorham
Bartlett
Windham
Bath
Intervale
Oxford
Georgetown
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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