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.

$114 Cheap Flights from Portland to Boston in 2026

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Find the cheapest flights from Portland, Maine to Boston

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6:00 am - 10:48 am

PWM

BOS

4h 48m

1 stop

7:08 am - 1:22 pm

BOS

PWM

6h 14m

1 stop

$328JetBlue

Thu, Aug 27 - Sat, Sep 12

4:50 pm - 11:55 pm

PWM

BOS

7h 05m

1 stop

7:25 pm - 11:25 pm

BOS

PWM

4h 00m

1 stop

$347Southwest

Fri, May 1 - Mon, May 4

5:30 am - 9:50 am

PWM

BOS

4h 20m

1 stop

5:00 pm - 10:55 pm

BOS

PWM

5h 55m

1 stop

$357Southwest

Sun, Jun 7 - Tue, Jun 9

6:00 am - 10:48 am

PWM

BOS

4h 48m

1 stop

6:55 pm - 11:58 pm

BOS

PWM

5h 03m

1 stop

$361JetBlue

Fri, Apr 3 - Mon, Apr 6

3:45 pm - 11:20 pm

PWM

BOS

7h 35m

1 stop

5:00 pm - 10:55 pm

BOS

PWM

5h 55m

1 stop

$362Southwest

Wed, Jun 24 - Wed, Jul 15

3:39 pm - 9:21 am

PWM

BOS

17h 42m

1 stop

10:00 am - 9:54 am

BOS

PWM

23h 54m

1 stop

$371American Airlines

Mon, May 4 - Sat, May 9

2:50 pm - 9:50 pm

PWM

BOS

7h 00m

1 stop

7:25 pm - 11:25 pm

BOS

PWM

4h 00m

1 stop

$377Southwest

Thu, May 14 - Fri, May 15

10:30 am - 2:30 pm

PWM

BOS

4h 00m

1 stop

8:20 am - 4:05 pm

BOS

PWM

7h 45m

1 stop

$382Southwest

Thu, Sep 17 - Sat, Oct 10

6:00 am - 10:24 am

PWM

BOS

4h 24m

1 stop

6:02 pm - 11:58 pm

BOS

PWM

5h 56m

1 stop

$395JetBlue

Sat, Apr 4 - Wed, Apr 8

3:39 pm - 9:21 am

PWM

BOS

17h 42m

1 stop

2:48 pm - 9:54 am

BOS

PWM

19h 06m

1 stop

$402American Airlines

Thu, May 14 - Sun, May 17

Southwest flights from Portland, Maine to Boston

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

Southwest

May 1

PWM4:50 pmPortland

7h 05m

1 stop

BOS11:55 pmBoston Logan Intl

May 4

BOS7:25 pmBoston Logan Intl

4h 00m

1 stop

PWM11:25 pmPortland

$347

Southwest

Jun 7

PWM5:30 amPortland

4h 20m

1 stop

BOS9:50 amBoston Logan Intl

Jun 9

BOS5:00 pmBoston Logan Intl

5h 55m

1 stop

PWM10:55 pmPortland

$357

Southwest

Jun 24

PWM3:45 pmPortland

7h 35m

1 stop

BOS11:20 pmBoston Logan Intl

Jul 15

BOS5:00 pmBoston Logan Intl

5h 55m

1 stop

PWM10:55 pmPortland

$362

JetBlue flights from Portland, Maine to Boston

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

JetBlue

Aug 27

PWM6:00 amPortland

4h 48m

1 stop

BOS10:48 amBoston Logan Intl

Sep 12

BOS7:08 amBoston Logan Intl

6h 14m

1 stop

PWM1:22 pmPortland

$328

JetBlue

Apr 3

PWM6:00 amPortland

4h 48m

1 stop

BOS10:48 amBoston Logan Intl

Apr 6

BOS6:55 pmBoston Logan Intl

5h 03m

1 stop

PWM11:58 pmPortland

$361

JetBlue

Apr 4

PWM6:00 amPortland

4h 24m

1 stop

BOS10:24 amBoston Logan Intl

Apr 8

BOS6:02 pmBoston Logan Intl

5h 56m

1 stop

PWM11:58 pmPortland

$395

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 8/27

6:00 am-10:48 am

1 stop4h 48m

Boston Logan Intl

Sat 9/12

7:08 am-1:22 pm

1 stop6h 14m

$328

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 5/1

4:50 pm-11:55 pm

1 stop7h 05m

Boston Logan Intl

Mon 5/4

7:25 pm-11:25 pm

1 stop4h 00m

$347

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sun 6/7

5:30 am-9:50 am

1 stop4h 20m

Boston Logan Intl

Tue 6/9

5:00 pm-10:55 pm

1 stop5h 55m

$357

Quickest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 4/3

6:00 am-10:48 am

1 stop4h 48m

Boston Logan Intl

Mon 4/6

6:55 pm-11:58 pm

1 stop5h 03m

$361

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 6/24

3:45 pm-11:20 pm

1 stop7h 35m

Boston Logan Intl

Wed 7/15

5:00 pm-10:55 pm

1 stop5h 55m

$362

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 5/4

3:39 pm-9:21 am

1 stop17h 42m

Boston Logan Intl

Sat 5/9

10:00 am-9:54 am

1 stop23h 54m

$371

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 5/14

2:50 pm-9:50 pm

1 stop7h 00m

Boston Logan Intl

Fri 5/15

7:25 pm-11:25 pm

1 stop4h 00m

$377

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 9/17

10:30 am-2:30 pm

1 stop4h 00m

Boston Logan Intl

Sat 10/10

8:20 am-4:05 pm

1 stop7h 45m

$382

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 4/4

6:00 am-10:24 am

1 stop4h 24m

Boston Logan Intl

Wed 4/8

6:02 pm-11:58 pm

1 stop5h 56m

$395

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 5/14

3:39 pm-9:21 am

1 stop17h 42m

Boston Logan Intl

Sun 5/17

2:48 pm-9:54 am

1 stop19h 06m

$402

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, American Airlines, and Southwest 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

Fastest flight time	4h 00m
Direct flights	None

The fastest flight from Portland, Maine to Boston takes 4h 00m

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

Search flight deals

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 00m.
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.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Laconia

Chatham

Nashua

Sturbridge

Everett

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.