How do I get Price Alerts for flights from Portland, Maine to Boston?

Search flight deals from Portland, Maine to Boston . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Portland, Maine to Boston with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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.

$157 Cheap Flights from Portland to Boston in 2026

1 adult

0 bags

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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 - 10:38 am

PWM

BOS

4h 38m

1 stop

2:55 pm - 11:36 pm

BOS

PWM

8h 41m

1 stop

$230JetBlue

Tue, May 5 - Tue, May 12

2:18 pm - 8:36 pm

PWM

BOS

6h 18m

1 stop

8:43 am - 1:29 pm

BOS

PWM

4h 46m

1 stop

$234JetBlue

Sat, Jun 6 - Tue, Jul 28

2:18 pm - 8:36 pm

PWM

BOS

6h 18m

1 stop

6:40 pm - 11:36 pm

BOS

PWM

4h 56m

1 stop

$265JetBlue

Sat, May 30 - Wed, Jun 3

6:00 am - 10:20 am

PWM

BOS

4h 20m

1 stop

3:55 pm - 11:36 pm

BOS

PWM

7h 41m

1 stop

$302JetBlue

Sat, May 30 - Wed, Jun 3

2:18 pm - 8:36 pm

PWM

BOS

6h 18m

1 stop

3:55 pm - 11:36 pm

BOS

PWM

7h 41m

1 stop

$312JetBlue

Sat, May 30 - Wed, Jun 3

6:00 am - 10:48 am

PWM

BOS

4h 48m

1 stop

2:55 pm - 10:59 pm

BOS

PWM

8h 04m

1 stop

$380JetBlue

Fri, Apr 3 - Tue, Apr 14

11:29 am - 4:54 pm

PWM

BOS

29h 25m

2 stops

4:23 pm - 10:17 am

BOS

PWM

17h 54m

1 stop

$394Multiple Airlines

Mon, Mar 23 - Tue, Mar 31

3:39 pm - 9:21 am

PWM

BOS

17h 42m

1 stop

7:18 pm - 9:54 am

BOS

PWM

14h 36m

1 stop

$399American Airlines

Thu, Apr 23 - Sun, Apr 26

9:47 am - 4:54 pm

PWM

BOS

31h 07m

1 stop

9:45 am - 10:17 am

BOS

PWM

24h 32m

1 stop

$400Multiple Airlines

Mon, Mar 23 - Tue, Mar 31

7:00 am - 6:07 pm

PWM

BOS

11h 07m

1 stop

8:00 am - 10:59 pm

BOS

PWM

14h 59m

1 stop

$495American Airlines

Wed, Mar 11 - Wed, Mar 18

American Airlines flights from Portland, Maine to Boston

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

American Airlines

Apr 23

PWM3:39 pmPortland

17h 42m

1 stop

BOS9:21 amBoston Logan Intl

Apr 26

BOS7:18 pmBoston Logan Intl

14h 36m

1 stop

PWM9:54 amPortland

$399

American Airlines

Mar 11

PWM7:00 amPortland

11h 07m

1 stop

BOS6:07 pmBoston Logan Intl

Mar 18

BOS8:00 amBoston Logan Intl

14h 59m

1 stop

PWM10:59 pmPortland

$495

American Airlines

Feb 24

PWM12:49 pmPortland

10h 34m

1 stop

BOS11:23 pmBoston Logan Intl

Mar 3

BOS5:49 amBoston Logan Intl

17h 10m

1 stop

PWM10:59 pmPortland

$543

JetBlue flights from Portland, Maine to Boston

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

JetBlue

May 5

PWM6:00 amPortland

4h 38m

1 stop

BOS10:38 amBoston Logan Intl

May 12

BOS2:55 pmBoston Logan Intl

8h 41m

1 stop

PWM11:36 pmPortland

$230

JetBlue

Jun 6

PWM2:18 pmPortland

6h 18m

1 stop

BOS8:36 pmBoston Logan Intl

Jul 28

BOS8:43 amBoston Logan Intl

4h 46m

1 stop

PWM1:29 pmPortland

$234

JetBlue

May 30

PWM2:18 pmPortland

6h 18m

1 stop

BOS8:36 pmBoston Logan Intl

Jun 3

BOS6:40 pmBoston Logan Intl

4h 56m

1 stop

PWM11:36 pmPortland

$265

Fly from

Fly to

Route

Depart

Return

Price

PortlandBoston

PWM - BOS

PWMBOS

Portland

Tue 5/5

6:00 am-10:38 am

1 stop4h 38m

Boston Logan Intl

Tue 5/12

2:55 pm-11:36 pm

1 stop8h 41m

$230

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 6/6

2:18 pm-8:36 pm

1 stop6h 18m

Boston Logan Intl

Tue 7/28

8:43 am-1:29 pm

1 stop4h 46m

$234

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/30

2:18 pm-8:36 pm

1 stop6h 18m

Boston Logan Intl

Wed 6/3

6:40 pm-11:36 pm

1 stop4h 56m

$265

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/30

6:00 am-10:20 am

1 stop4h 20m

Boston Logan Intl

Wed 6/3

3:55 pm-11:36 pm

1 stop7h 41m

$302

PortlandBoston

PWM - BOS

PWMBOS

Portland

Sat 5/30

2:18 pm-8:36 pm

1 stop6h 18m

Boston Logan Intl

Wed 6/3

3:55 pm-11:36 pm

1 stop7h 41m

$312

PortlandBoston

PWM - BOS

PWMBOS

Portland

Fri 4/3

6:00 am-10:48 am

1 stop4h 48m

Boston Logan Intl

Tue 4/14

2:55 pm-10:59 pm

1 stop8h 04m

$380

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 3/23

11:29 am-4:54 pm

2 stops29h 25m

Boston Logan Intl

Tue 3/31

4:23 pm-10:17 am

1 stop17h 54m

$394

PortlandBoston

PWM - BOS

PWMBOS

Portland

Thu 4/23

3:39 pm-9:21 am

1 stop17h 42m

Boston Logan Intl

Sun 4/26

7:18 pm-9:54 am

1 stop14h 36m

$399

PortlandBoston

PWM - BOS

PWMBOS

Portland

Mon 3/23

9:47 am-4:54 pm

1 stop31h 07m

Boston Logan Intl

Tue 3/31

9:45 am-10:17 am

1 stop24h 32m

$400

PortlandBoston

PWM - BOS

PWMBOS

Portland

Wed 3/11

7:00 am-6:07 pm

1 stop11h 07m

Boston Logan Intl

Wed 3/18

8:00 am-10:59 pm

1 stop14h 59m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 03m
Direct flights	None

The fastest flight from Portland, Maine to Boston takes 4h 03m

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 03m.
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.

How do I get Price Alerts for flights from Portland, Maine to Boston?
Search flight deals from Portland, Maine to Boston. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Portland, Maine to Boston with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Nashua

Brockton

Laconia

Warwick

Sturbridge

Chatham

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.