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.

$179 Cheap Flights from Portland, Maine to Boston in 2026/27

Find the cheapest flights from Portland, Maine to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 pm - 6:45 pmPWM Portland-BOS Boston Logan Intl

6h 00m1 stop Baltimore/Washington

5:35 am - 10:30 amBOS Boston Logan Intl-PWM Portland

4h 55m1 stop Baltimore/Washington

$258Southwest

Mon, Dec 14 - Thu, Dec 17

5:15 am - 10:35 amPWM Portland-BOS Boston Logan Intl

5h 20m1 stop Baltimore/Washington

5:25 am - 10:30 amBOS Boston Logan Intl-PWM Portland

5h 05m1 stop Baltimore/Washington

$360Southwest

Thu, Nov 19 - Thu, Nov 26

4:03 pm - 7:23 pmPWM Portland-BOS Boston Logan Intl

27h 20m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National

12:49 pm - 11:20 pmBOS Boston Logan Intl-PWM Portland

10h 31m2 stops Washington, D.C. Reagan-National New York LaGuardia

$393Delta

Wed, Nov 25 - Thu, Dec 3

3:25 pm - 9:55 pmPWM Portland-BOS Boston Logan Intl

6h 30m1 stop Baltimore/Washington

5:30 am - 12:10 pmBOS Boston Logan Intl-PWM Portland

6h 40m1 stop Baltimore/Washington

$397Southwest

Tue, Dec 1 - Wed, Dec 2

5:25 am - 9:40 amPWM Portland-BOS Boston Logan Intl

4h 15m1 stop Baltimore/Washington

5:30 am - 9:50 amBOS Boston Logan Intl-PWM Portland

4h 20m1 stop Baltimore/Washington

$407Southwest

Tue, Nov 24 - Tue, Dec 1

5:10 pm - 11:55 pmPWM Portland-BOS Boston Logan Intl

6h 45m1 stop Baltimore/Washington

7:55 am - 12:10 pmBOS Boston Logan Intl-PWM Portland

4h 15m1 stop Baltimore/Washington

$411Southwest

Fri, Nov 6 - Tue, Nov 10

11:50 am - 8:35 amPWM Portland-BOS Boston Logan Intl

20h 45m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National

8:05 pm - 1:07 pmBOS Boston Logan Intl-PWM Portland

17h 02m2 stops Washington, D.C. Reagan-National New York LaGuardia

$415Delta

Thu, Nov 26 - Fri, Dec 4

5:20 am - 9:40 amPWM Portland-BOS Boston Logan Intl

4h 20m1 stop Baltimore/Washington

5:35 am - 10:30 amBOS Boston Logan Intl-PWM Portland

4h 55m1 stop Baltimore/Washington

$422Southwest

Fri, Nov 20 - Fri, Nov 27

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

4h 11m1 stop New York John F Kennedy Intl

6:39 pm - 11:43 pmBOS Boston Logan Intl-PWM Portland

5h 04m1 stop New York John F Kennedy Intl

$431JetBlue

Tue, Nov 10 - Wed, Nov 11

6:27 am - 6:26 pmPWM Portland-BOS Boston Logan Intl

11h 59m1 stop New York LaGuardia

10:45 am - 11:20 pmBOS Boston Logan Intl-PWM Portland

12h 35m2 stops Washington, D.C. Reagan-National New York LaGuardia

$457Delta

Sat, Nov 21 - Thu, Dec 3

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United Airlines flights from Portland, Maine to Boston

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

United Airlines

Nov 25

PWM5:30 amPortland

18h 29m

1 stop

BOS11:59 pmBoston Logan Intl

Dec 2

BOS5:45 amBoston Logan Intl

13h 40m

2 stops

PWM7:25 pmPortland

$568

United Airlines

Nov 21

PWM6:00 amPortland

17h 59m

2 stops

BOS11:59 pmBoston Logan Intl

Dec 1

BOS9:30 amBoston Logan Intl

13h 54m

2 stops

PWM11:24 pmPortland

$573

United Airlines

Nov 19

PWM5:50 amPortland

18h 09m

2 stops

BOS11:59 pmBoston Logan Intl

Nov 26

BOS5:30 amBoston Logan Intl

8h 57m

1 stop

PWM2:27 pmPortland

$648

Southwest flights from Portland, Maine to Boston

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

Southwest

Dec 14

PWM12:45 pmPortland

6h 00m

1 stop

BOS6:45 pmBoston Logan Intl

Dec 17

BOS5:35 amBoston Logan Intl

4h 55m

1 stop

PWM10:30 amPortland

$258

Southwest

Nov 19

PWM5:15 amPortland

5h 20m

1 stop

BOS10:35 amBoston Logan Intl

Nov 26

BOS5:25 amBoston Logan Intl

5h 05m

1 stop

PWM10:30 amPortland

$360

Southwest

Dec 1

PWM3:25 pmPortland

6h 30m

1 stop

BOS9:55 pmBoston Logan Intl

Dec 2

BOS5:30 amBoston Logan Intl

6h 40m

1 stop

PWM12:10 pmPortland

$397

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Mon 12/14

12:45 pm-6:45 pm

1 stop6h 00m

Boston Logan Intl

Thu 12/17

5:35 am-10:30 am

1 stop4h 55m

$258

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 11/19

5:15 am-10:35 am

1 stop5h 20m

Boston Logan Intl

Thu 11/26

5:25 am-10:30 am

1 stop5h 05m

$360

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Wed 11/25

4:03 pm-7:23 pm

2 stops27h 20m

Boston Logan Intl

Thu 12/3

12:49 pm-11:20 pm

2 stops10h 31m

$393

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Tue 12/1

3:25 pm-9:55 pm

1 stop6h 30m

Boston Logan Intl

Wed 12/2

5:30 am-12:10 pm

1 stop6h 40m

$397

Quickest round-trip

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Tue 11/24

5:25 am-9:40 am

1 stop4h 15m

Boston Logan Intl

Tue 12/1

5:30 am-9:50 am

1 stop4h 20m

$407

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Fri 11/6

5:10 pm-11:55 pm

1 stop6h 45m

Boston Logan Intl

Tue 11/10

7:55 am-12:10 pm

1 stop4h 15m

$411

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Thu 11/26

11:50 am-8:35 am

2 stops20h 45m

Boston Logan Intl

Fri 12/4

8:05 pm-1:07 pm

2 stops17h 02m

$415

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Fri 11/20

5:20 am-9:40 am

1 stop4h 20m

Boston Logan Intl

Fri 11/27

5:35 am-10:30 am

1 stop4h 55m

$422

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Tue 11/10

6:30 am-10:41 am

1 stop4h 11m

Boston Logan Intl

Wed 11/11

6:39 pm-11:43 pm

1 stop5h 04m

$431

PortlandBoston

PWM Portland - BOS Boston Logan Intl

PWMBOS

Portland

Sat 11/21

6:27 am-6:26 pm

1 stop11h 59m

Boston Logan Intl

Thu 12/3

10:45 am-11:20 pm

2 stops12h 35m

$457

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?

Southwest and JetBlue 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	$179
Fastest flight time	3h 55m
Direct flights	None

The best one-way flight to Boston from Portland, Maine in the past 72 hours is $179. The best round-trip flight deal from Portland, Maine to Boston found on momondo in the last 72 hours is $258.

The fastest flight from Portland, Maine to Boston takes 3h 55m

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 3h 55m.
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.

Ogunquit

Hampton Beach

Old Orchard Beach

Laconia

Salem

Cambridge

Kennebunkport

Hampton

Revere

South Yarmouth

Plymouth

Middletown

South Portland

Wells

Warwick

Everett

Gloucester

Seekonk

Brockton

Nashua

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.