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, Maine to Boston in 2026

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Find the cheapest flights from Portland, Maine to Boston

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One-way

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2:30 pm - 6:49 pm

PWM

BOS

4h 19m

1 stop

7:04 pm - 12:16 am

BOS

PWM

5h 12m

1 stop

$227JetBlue

Wed, Jul 1 - Wed, Jul 8

2:30 pm - 6:49 pm

PWM

BOS

4h 19m

1 stop

8:41 am - 1:45 pm

BOS

PWM

5h 04m

1 stop

$261JetBlue

Mon, Jun 29 - Mon, Jul 6

6:00 am - 11:35 am

PWM

BOS

5h 35m

1 stop

4:40 pm - 12:25 am

BOS

PWM

7h 45m

1 stop

$294JetBlue

Fri, Jun 26 - Fri, Jul 3

2:30 pm - 6:34 pm

PWM

BOS

4h 04m

1 stop

8:14 pm - 12:25 am

BOS

PWM

4h 11m

1 stop

$328JetBlue

Fri, Jun 19 - Fri, Jun 26

2:30 pm - 6:34 pm

PWM

BOS

4h 04m

1 stop

7:03 pm - 12:25 am

BOS

PWM

5h 22m

1 stop

$361JetBlue

Mon, Jun 15 - Fri, Jun 19

2:30 pm - 6:49 pm

PWM

BOS

4h 19m

1 stop

7:05 pm - 12:25 am

BOS

PWM

5h 20m

1 stop

$379JetBlue

Fri, Jun 26 - Fri, Jul 3

8:25 am - 1:30 pm

PWM

BOS

5h 05m

1 stop

2:05 pm - 8:55 pm

BOS

PWM

6h 50m

1 stop

$399Southwest

Sat, Jun 27 - Sat, Jul 4

5:09 pm - 10:09 am

PWM

BOS

17h 00m

2 stops

1:00 pm - 4:24 pm

BOS

PWM

27h 24m

1 stop

$474Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

9:52 am - 1:27 am

PWM

BOS

15h 35m

2 stops

8:43 am - 4:16 pm

BOS

PWM

7h 33m

1 stop

$545Multiple Airlines

Sat, Jun 27 - Sat, Jul 4

6:38 pm - 11:05 am

PWM

BOS

40h 27m

2 stops

8:41 am - 4:16 pm

BOS

PWM

7h 35m

1 stop

$623Multiple Airlines

Wed, Jul 1 - Wed, Jul 8

JetBlue flights from Portland, Maine to Boston

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

JetBlue

Jul 1

PWM2:30 pmPortland

4h 19m

1 stop

BOS6:49 pmBoston Logan Intl

Jul 8

BOS7:04 pmBoston Logan Intl

5h 12m

1 stop

PWM12:16 amPortland

$227

JetBlue

Jun 29

PWM2:30 pmPortland

4h 19m

1 stop

BOS6:49 pmBoston Logan Intl

Jul 6

BOS8:41 amBoston Logan Intl

5h 04m

1 stop

PWM1:45 pmPortland

$261

JetBlue

Jun 26

PWM6:00 amPortland

5h 35m

1 stop

BOS11:35 amBoston Logan Intl

Jul 3

BOS4:40 pmBoston Logan Intl

7h 45m

1 stop

PWM12:25 amPortland

$294

United Airlines flights from Portland, Maine to Boston

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

United Airlines

Jun 5

PWM10:55 amPortland

5h 43m

1 stop

BOS4:38 pmBoston Logan Intl

Jun 7

BOS7:30 amBoston Logan Intl

5h 55m

1 stop

PWM1:25 pmPortland

$741

United Airlines

Jun 10

PWM6:00 amPortland

17h 59m

2 stops

BOS11:59 pmBoston Logan Intl

Jun 12

BOS7:30 amBoston Logan Intl

16h 00m

1 stop

PWM11:30 pmPortland

$808

United Airlines

Jun 9

PWM3:16 pmPortland

8h 43m

2 stops

BOS11:59 pmBoston Logan Intl

Jun 10

BOS7:00 pmBoston Logan Intl

4h 30m

1 stop

PWM11:30 pmPortland

$888

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 7/1

2:30 pm-6:49 pm

1 stop4h 19m

Boston Logan Intl

Wed 7/8

7:04 pm-12:16 am

1 stop5h 12m

$227

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 6/29

2:30 pm-6:49 pm

1 stop4h 19m

Boston Logan Intl

Mon 7/6

8:41 am-1:45 pm

1 stop5h 04m

$261

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 6/26

6:00 am-11:35 am

1 stop5h 35m

Boston Logan Intl

Fri 7/3

4:40 pm-12:25 am

1 stop7h 45m

$294

Quickest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 6/19

2:30 pm-6:34 pm

1 stop4h 04m

Boston Logan Intl

Fri 6/26

8:14 pm-12:25 am

1 stop4h 11m

$328

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 6/15

2:30 pm-6:34 pm

1 stop4h 04m

Boston Logan Intl

Fri 6/19

7:03 pm-12:25 am

1 stop5h 22m

$361

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 6/26

2:30 pm-6:49 pm

1 stop4h 19m

Boston Logan Intl

Fri 7/3

7:05 pm-12:25 am

1 stop5h 20m

$379

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 6/27

8:25 am-1:30 pm

1 stop5h 05m

Boston Logan Intl

Sat 7/4

2:05 pm-8:55 pm

1 stop6h 50m

$399

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 9/9

5:09 pm-10:09 am

2 stops17h 00m

Boston Logan Intl

Mon 9/14

1:00 pm-4:24 pm

1 stop27h 24m

$474

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 6/27

9:52 am-1:27 am

2 stops15h 35m

Boston Logan Intl

Sat 7/4

8:43 am-4:16 pm

1 stop7h 33m

$545

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 7/1

6:38 pm-11:05 am

2 stops40h 27m

Boston Logan Intl

Wed 7/8

8:41 am-4:16 pm

1 stop7h 35m

$623

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 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 19m
Direct flights	None

The fastest flight from Portland, Maine to Boston takes 4h 19m

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 19m.
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

Cambridge

Plymouth

South Yarmouth

Gloucester

Narragansett

Revere

Brockton

Warwick

Falmouth

Chatham

Laconia

Sturbridge

Dennis Port

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.