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

1 adult

0 bags

Find the cheapest flights from Portland, Maine to Boston

Round-trip

One-way

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Cheap round-trip flights

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7:20 am - 2:28 pm

PWM

BOS

7h 08m

1 stop

5:02 pm - 11:03 pm

BOS

PWM

6h 01m

1 stop

$225JetBlue

Wed, May 6 - Wed, May 6

2:37 pm - 8:10 pm

PWM

BOS

5h 33m

1 stop

3:55 pm - 11:58 pm

BOS

PWM

8h 03m

1 stop

$227JetBlue

Tue, Jun 2 - Wed, Jun 3

6:00 am - 11:36 am

PWM

BOS

5h 36m

1 stop

3:55 pm - 11:58 pm

BOS

PWM

8h 03m

1 stop

$261JetBlue

Sat, May 30 - Sat, Jun 6

9:52 am - 9:42 pm

PWM

BOS

11h 50m

1 stop

6:00 am - 7:16 pm

BOS

PWM

37h 16m

2 stops

$293Multiple Airlines

Sat, May 30 - Sat, Jun 6

6:00 am - 11:21 am

PWM

BOS

5h 21m

1 stop

8:43 am - 12:21 pm

BOS

PWM

3h 38m

1 stop

$294JetBlue

Fri, Aug 14 - Tue, Aug 18

7:20 am - 2:28 pm

PWM

BOS

7h 08m

1 stop

1:00 pm - 11:58 pm

BOS

PWM

10h 58m

1 stop

$320JetBlue

Sat, May 16 - Sat, May 23

7:20 am - 2:28 pm

PWM

BOS

7h 08m

1 stop

5:25 pm - 11:03 pm

BOS

PWM

5h 38m

1 stop

$325JetBlue

Mon, May 11 - Sat, May 16

3:39 pm - 7:20 am

PWM

BOS

15h 41m

1 stop

6:00 am - 4:23 pm

BOS

PWM

10h 23m

1 stop

$333American Airlines

Wed, Apr 29 - Sun, May 3

6:00 am - 2:51 pm

PWM

BOS

8h 51m

1 stop

8:43 am - 1:45 pm

BOS

PWM

5h 02m

1 stop

$349JetBlue

Fri, Jun 26 - Mon, Jul 6

3:39 pm - 9:21 am

PWM

BOS

17h 42m

1 stop

5:35 am - 12:40 pm

BOS

PWM

7h 05m

1 stop

$351American Airlines

Thu, May 14 - Thu, May 21

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JetBlue flights from Portland, Maine to Boston

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

JetBlue

May 6

PWM7:20 amPortland

7h 08m

1 stop

BOS2:28 pmBoston Logan Intl

May 6

BOS5:02 pmBoston Logan Intl

6h 01m

1 stop

PWM11:03 pmPortland

$225

JetBlue

Jun 2

PWM2:37 pmPortland

5h 33m

1 stop

BOS8:10 pmBoston Logan Intl

Jun 3

BOS3:55 pmBoston Logan Intl

8h 03m

1 stop

PWM11:58 pmPortland

$227

JetBlue

May 30

PWM6:00 amPortland

5h 36m

1 stop

BOS11:36 amBoston Logan Intl

Jun 6

BOS3:55 pmBoston Logan Intl

8h 03m

1 stop

PWM11:58 pmPortland

$261

American Airlines flights from Portland, Maine to Boston

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

American Airlines

Apr 29

PWM3:39 pmPortland

15h 41m

1 stop

BOS7:20 amBoston Logan Intl

May 3

BOS6:00 amBoston Logan Intl

10h 23m

1 stop

PWM4:23 pmPortland

$333

American Airlines

May 14

PWM3:39 pmPortland

17h 42m

1 stop

BOS9:21 amBoston Logan Intl

May 21

BOS5:35 amBoston Logan Intl

7h 05m

1 stop

PWM12:40 pmPortland

$351

American Airlines

May 3

PWM4:53 pmPortland

14h 27m

1 stop

BOS7:20 amBoston Logan Intl

May 7

BOS7:35 amBoston Logan Intl

7h 34m

1 stop

PWM3:09 pmPortland

$386

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 5/6

7:20 am-2:28 pm

1 stop7h 08m

Boston Logan Intl

Wed 5/6

5:02 pm-11:03 pm

1 stop6h 01m

$225

PortlandBoston

PWM - BOS

PWMBOS

Portland

Tue 6/2

2:37 pm-8:10 pm

1 stop5h 33m

Boston Logan Intl

Wed 6/3

3:55 pm-11:58 pm

1 stop8h 03m

$227

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/30

6:00 am-11:36 am

1 stop5h 36m

Boston Logan Intl

Sat 6/6

3:55 pm-11:58 pm

1 stop8h 03m

$261

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/30

9:52 am-9:42 pm

1 stop11h 50m

Boston Logan Intl

Sat 6/6

6:00 am-7:16 pm

2 stops37h 16m

$293

Quickest round-trip

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 8/14

6:00 am-11:21 am

1 stop5h 21m

Boston Logan Intl

Tue 8/18

8:43 am-12:21 pm

1 stop3h 38m

$294

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/16

7:20 am-2:28 pm

1 stop7h 08m

Boston Logan Intl

Sat 5/23

1:00 pm-11:58 pm

1 stop10h 58m

$320

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 5/11

7:20 am-2:28 pm

1 stop7h 08m

Boston Logan Intl

Sat 5/16

5:25 pm-11:03 pm

1 stop5h 38m

$325

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 4/29

3:39 pm-7:20 am

1 stop15h 41m

Boston Logan Intl

Sun 5/3

6:00 am-4:23 pm

1 stop10h 23m

$333

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 6/26

6:00 am-2:51 pm

1 stop8h 51m

Boston Logan Intl

Mon 7/6

8:43 am-1:45 pm

1 stop5h 02m

$349

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 5/14

3:39 pm-9:21 am

1 stop17h 42m

Boston Logan Intl

Thu 5/21

5:35 am-12:40 pm

1 stop7h 05m

$351

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 41m
Direct flights	None

The fastest flight from Portland, Maine to Boston takes 4h 41m

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 41m.
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

Gloucester

Narragansett

Brockton

Falmouth

Warwick

Chatham

Sturbridge

Laconia

Nashua

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.