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

Prices for flights from Portland Airport to Boston Logan Intl Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$137 Cheap Flights from Portland, Maine to Boston in 2026

Find the cheapest flights from Portland, Maine to Boston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:01 amPWM Portland-BOS Boston Logan Intl

5h 01m1 stop New York John F Kennedy Intl

8:11 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

3h 43m1 stop New York John F Kennedy Intl

$275JetBlue

Thu, Oct 8 - Sat, Oct 10

6:30 am - 10:41 amPWM Portland-BOS Boston Logan Intl

4h 11m1 stop New York John F Kennedy Intl

8:10 pm - 11:43 pmBOS Boston Logan Intl-PWM Portland

3h 33m1 stop New York John F Kennedy Intl

$277JetBlue

Sat, Oct 31 - Wed, Nov 4

6:00 am - 11:01 amPWM Portland-BOS Boston Logan Intl

5h 01m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$288JetBlue

Thu, Oct 8 - Wed, Oct 14

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$295JetBlue

Sat, Oct 3 - Wed, Oct 7

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:35 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 19m1 stop New York John F Kennedy Intl

$297JetBlue

Sat, Oct 3 - Sat, Oct 10

6:00 am - 11:01 amPWM Portland-BOS Boston Logan Intl

5h 01m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$309JetBlue

Mon, Oct 19 - Thu, Oct 22

5:30 am - 10:00 amPWM Portland-BOS Boston Logan Intl

4h 30m1 stop Baltimore/Washington

8:50 am - 2:40 pmBOS Boston Logan Intl-PWM Portland

5h 50m1 stop Baltimore/Washington

$357Southwest

Sat, Jan 16 - Thu, Jan 21

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$362JetBlue

Sun, Oct 4 - Wed, Oct 7

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$363JetBlue

Thu, Oct 1 - Wed, Oct 7

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$364JetBlue

Thu, Oct 1 - Wed, Oct 7

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$445JetBlue

Wed, Sep 16 - Wed, Sep 30

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$564JetBlue

Fri, Sep 18 - Sat, Sep 19

6:00 am - 10:51 amPWM Portland-BOS Boston Logan Intl

4h 51m1 stop New York John F Kennedy Intl

6:40 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

5h 14m1 stop New York John F Kennedy Intl

$586JetBlue

Thu, Sep 17 - Sat, Sep 19

4:57 pm - 2:07 pmPWM Portland-BOS Boston Logan Intl

21h 10m1 stop Chicago O'Hare Intl

9:30 am - 11:28 pmBOS Boston Logan Intl-PWM Portland

13h 58m2 stops Washington, D.C. Dulles Intl Newark

$744United Airlines

Wed, Sep 16 - Wed, Sep 30

6:53 pm - 10:18 amPWM Portland-BOS Boston Logan Intl

15h 25m2 stops Newark Washington, D.C. Dulles Intl

9:30 am - 11:28 pmBOS Boston Logan Intl-PWM Portland

13h 58m2 stops Washington, D.C. Dulles Intl Newark

$787United Airlines

Wed, Sep 16 - Wed, Sep 30

5:15 am - 11:59 pmPWM Portland-BOS Boston Logan Intl

18h 44m1 stop Washington, D.C. Dulles Intl

5:45 am - 6:29 pmBOS Boston Logan Intl-PWM Portland

12h 44m2 stops Washington, D.C. Dulles Intl Newark

$1,010United Airlines

Fri, Sep 18 - Sat, Sep 19

4:57 pm - 11:30 pmPWM Portland-BOS Boston Logan Intl

6h 33m1 stop Chicago O'Hare Intl

9:30 am - 6:29 pmBOS Boston Logan Intl-PWM Portland

8h 59m2 stops Washington, D.C. Dulles Intl Newark

$1,064United Airlines

Thu, Sep 17 - Sat, Sep 19

6:00 am - 2:27 pmPWM Portland-BOS Boston Logan Intl

8h 27m1 stop New York John F Kennedy Intl

4:11 pm - 11:54 pmBOS Boston Logan Intl-PWM Portland

7h 43m1 stop New York John F Kennedy Intl

$1,133JetBlue

Tue, Sep 15 - Wed, Sep 16

10:50 am - 6:20 pmPWM Portland-BOS Boston Logan Intl

7h 30m2 stops Newark Nantucket Memorial

5:45 am - 1:55 pmBOS Boston Logan Intl-PWM Portland

8h 10m2 stops Washington, D.C. Dulles Intl Newark

$1,916Multiple Airlines

Fri, Sep 18 - Sat, Sep 19

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JetBlue flights from Portland, Maine to Boston

Our best JetBlue deals on Portland, Maine to Boston flight tickets

JetBlue

Oct 8

PWM6:00 amPortland

5h 01m

1 stop

BOS11:01 amBoston Logan Intl

Oct 10

BOS8:11 pmBoston Logan Intl

3h 43m

1 stop

PWM11:54 pmPortland

$275

JetBlue

Oct 31

PWM6:30 amPortland

4h 11m

1 stop

BOS10:41 amBoston Logan Intl

Nov 4

BOS8:10 pmBoston Logan Intl

3h 33m

1 stop

PWM11:43 pmPortland

$277

JetBlue

Oct 8

PWM6:00 amPortland

5h 01m

1 stop

BOS11:01 amBoston Logan Intl

Oct 14

BOS6:40 pmBoston Logan Intl

5h 14m

1 stop

PWM11:54 pmPortland

$288

American Airlines flights from Portland, Maine to Boston

Our best American Airlines deals on Portland, Maine to Boston flight tickets

American Airlines

Oct 2

PWM10:47 amPortland

8h 12m

1 stop

BOS6:59 pmBoston Logan Intl

Oct 9

BOS7:00 amBoston Logan Intl

9h 57m

1 stop

PWM4:57 pmPortland

$547

American Airlines

Oct 1

PWM10:47 amPortland

8h 12m

1 stop

BOS6:59 pmBoston Logan Intl

Oct 7

BOS7:00 amBoston Logan Intl

9h 57m

1 stop

PWM4:57 pmPortland

$564

American Airlines

Oct 2

PWM10:47 amPortland

8h 12m

1 stop

BOS6:59 pmBoston Logan Intl

Oct 9

BOS7:00 amBoston Logan Intl

9h 57m

1 stop

PWM4:57 pmPortland

$569

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 10/8

6:00 am-11:01 am

1 stop5h 01m

Boston Logan Intl

Sat 10/10

8:11 pm-11:54 pm

1 stop3h 43m

$275

Quickest round-trip

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sat 10/31

6:30 am-10:41 am

1 stop4h 11m

Boston Logan Intl

Wed 11/4

8:10 pm-11:43 pm

1 stop3h 33m

$277

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 10/8

6:00 am-11:01 am

1 stop5h 01m

Boston Logan Intl

Wed 10/14

6:40 pm-11:54 pm

1 stop5h 14m

$288

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sat 10/3

6:00 am-10:51 am

1 stop4h 51m

Boston Logan Intl

Wed 10/7

6:40 pm-11:54 pm

1 stop5h 14m

$295

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sat 10/3

6:00 am-10:51 am

1 stop4h 51m

Boston Logan Intl

Sat 10/10

6:35 pm-11:54 pm

1 stop5h 19m

$297

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Mon 10/19

6:00 am-11:01 am

1 stop5h 01m

Boston Logan Intl

Thu 10/22

6:40 pm-11:54 pm

1 stop5h 14m

$309

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sat 1/16

5:30 am-10:00 am

1 stop4h 30m

Boston Logan Intl

Thu 1/21

8:50 am-2:40 pm

1 stop5h 50m

$357

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sun 10/4

6:00 am-10:51 am

1 stop4h 51m

Boston Logan Intl

Wed 10/7

6:40 pm-11:54 pm

1 stop5h 14m

$362

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 10/1

6:00 am-10:51 am

1 stop4h 51m

Boston Logan Intl

Wed 10/7

6:40 pm-11:54 pm

1 stop5h 14m

$363

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 10/1

6:00 am-10:51 am

1 stop4h 51m

Boston Logan Intl

Wed 10/7

6:40 pm-11:54 pm

1 stop5h 14m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Portland to Boston Logan Intl?

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

When to book flights from Portland, Maine to Boston

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

Estimated round-trip price

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

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

Best Price Found	$137
Fastest flight time	4h 15m
Direct flights	None

The best one-way flight to Boston from Portland, Maine in the past 72 hours is $137. The best round-trip flight deal from Portland, Maine to Boston found on momondo in the last 72 hours is $275.

The fastest flight from Portland, Maine to Boston takes 4h 15m

There are no direct flights from Portland, Maine to Boston. There are no popular flight routes from Portland, Maine to Boston.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Boston

How far is Portland to Boston Logan Intl by plane?
There are 98.5 mi between Portland and Boston Logan Intl. A reasonable flight in good conditions will take 4h 15m.
When did momondo last update prices for flights from Portland Airport to Boston Logan Intl Airport?
Prices for flights from Portland Airport to Boston Logan Intl Airport are updated daily.
How old do you have to be to fly from Portland Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Boston. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Portland to Boston flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Portland.

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

Yes. momondo can track prices for Portland to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.