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Cheap flights from Portland, Maine to Boston from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Boston departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland, Maine to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland, Maine to Boston.

Cheap last minute flights

Planning a quick getaway from Portland, Maine to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland, Maine to Boston

Find recent round-trip train or bus tickets from Portland, Maine to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
5:50 pm - 1:01 pmPWM-BOS
19h 11m2 stops
11:31 am - 4:43 pmBOS-PWM
29h 12m3 stops
Mon, Jan 20 - Wed, Jan 22
5:44 am - 9:33 pmPWM-BOS
15h 49m2 stops
1:00 pm - 12:10 pmBOS-PWM
23h 10m2 stops
$369American Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
5:44 am - 7:29 pmPWM-BOS
13h 45m2 stops
6:00 am - 10:28 pmBOS-PWM
16h 28m2 stops
$373American Airlines
Find Deal
Sat, Jan 11 - Fri, Jan 17
5:44 am - 9:33 pmPWM-BOS
15h 49m2 stops
8:00 am - 3:32 pmBOS-PWM
7h 32m1 stop
$375American Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
5:44 am - 12:26 pmPWM-BOS
30h 42m2 stops
5:57 pm - 8:11 pmBOS-PWM
26h 14m1 stop
$400American Airlines
Find Deal
Sat, Jan 11 - Fri, Jan 17
6:18 pm - 12:13 amPWM-BOS
29h 55m3 stops
11:31 am - 4:43 pmBOS-PWM
29h 12m3 stops
Mon, Jan 20 - Wed, Jan 22
12:09 pm - 11:25 amPWM-BOS
23h 16m1 stop
6:27 am - 5:34 pmBOS-PWM
11h 07m2 stops
Wed, Jan 1 - Fri, Jan 3
1:38 pm - 11:59 pmPWM-BOS
10h 21m1 stop
5:45 am - 3:04 pmBOS-PWM
9h 19m1 stop
$550United Airlines
Find Deal
Sat, Jan 11 - Fri, Jan 17
6:35 pm - 9:55 amPWM-BOS
15h 20m1 stop
2:45 pm - 3:04 pmBOS-PWM
24h 19m1 stop
$555United Airlines
Find Deal
Mon, Jan 20 - Wed, Jan 22
6:35 pm - 9:55 amPWM-BOS
15h 20m1 stop
5:45 am - 10:30 pmBOS-PWM
16h 45m2 stops
$559United Airlines
Find Deal
Mon, Jan 20 - Wed, Jan 22
1:55 pm - 11:44 pmPWM-BOS
9h 49m1 stop
$231JetBlue
Find Deal
Mon, Feb 10
5:44 am - 9:33 pmPWM-BOS
15h 49m2 stops
$232American Airlines
Find Deal
Mon, Feb 10
1:55 pm - 11:59 pmPWM-BOS
10h 04m1 stop
$283United Airlines
Find Deal
Wed, Jan 8
11:36 am - 9:55 amPWM-BOS
22h 19m2 stops
$288United Airlines
Find Deal
Wed, Jan 8
12:01 pm - 8:25 amPWM-BOS
20h 24m2 stops
Mon, Dec 23
5:56 pm - 5:22 pmPWM-BOS
23h 26m3 stops
Mon, Dec 23
1:55 pm - 2:30 pmPWM-BOS
24h 35m1 stop
$412United Airlines
Find Deal
Wed, Jan 8
6:05 pm - 9:55 amPWM-BOS
15h 50m2 stops
$417United Airlines
Find Deal
Wed, Jan 8
3:15 pm - 10:53 pmPWM-BOS
7h 38m1 stop
$431JetBlue
Find Deal
Mon, Dec 23
5:20 am - 11:59 pmPWM-BOS
18h 39m1 stop
5:45 am - 11:59 pmBOS-PWM
18h 14m1 stop
$701United Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 30
6:00 am - 6:49 pmPWM-BOS
12h 49m2 stops
4:18 pm - 12:25 pmBOS-PWM
44h 07m1 stop
$736American Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 30
5:20 am - 11:59 pmPWM-BOS
18h 39m1 stop
5:45 am - 11:59 pmBOS-PWM
18h 14m1 stop
$746United Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 30
5:20 am - 11:59 pmPWM-BOS
18h 39m1 stop
5:45 am - 11:20 pmBOS-PWM
17h 35m2 stops
$791United Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 30

United Airlines flights from Portland, Maine to Boston

Our best United Airlines deals on Portland, Maine to Boston flight tickets
United Airlines
Jan 11
PWM1:38 pmPortland
10h 21m
1 stop
BOS11:59 pmBoston Logan Intl
Jan 17
BOS5:45 amBoston Logan Intl
9h 19m
1 stop
PWM3:04 pmPortland
United Airlines
Jan 20
PWM6:35 pmPortland
15h 20m
1 stop
BOS9:55 amBoston Logan Intl
Jan 22
BOS2:45 pmBoston Logan Intl
24h 19m
1 stop
PWM3:04 pmPortland
United Airlines
Jan 20
PWM6:35 pmPortland
15h 20m
1 stop
BOS9:55 amBoston Logan Intl
Jan 22
BOS5:45 amBoston Logan Intl
16h 45m
2 stops
PWM10:30 pmPortland

American Airlines flights from Portland, Maine to Boston

Our best American Airlines deals on Portland, Maine to Boston flight tickets
American Airlines
Jan 14
PWM5:44 amPortland
15h 49m
2 stops
BOS9:33 pmBoston Logan Intl
Jan 21
BOS1:00 pmBoston Logan Intl
23h 10m
2 stops
PWM12:10 pmPortland
American Airlines
Jan 11
PWM5:44 amPortland
13h 45m
2 stops
BOS7:29 pmBoston Logan Intl
Jan 17
BOS6:00 amBoston Logan Intl
16h 28m
2 stops
PWM10:28 pmPortland
American Airlines
Jan 14
PWM5:44 amPortland
15h 49m
2 stops
BOS9:33 pmBoston Logan Intl
Jan 21
BOS8:00 amBoston Logan Intl
7h 32m
1 stop
PWM3:32 pmPortland

See travel insights to Boston from

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 day to depart on your flight to Boston?

The cheapest day to depart from Portland, Maine to Boston is on a Tuesday when prices can be found for as low as $262. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Wednesday is $438.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Portland, Maine to Boston at noon for as low as $276. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $747 per ticket.

Can stopping save me money on Portland, Maine to Boston flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to Boston.

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

$231

Fastest flight time

7h 38m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from Portland, Maine in the past 72 hours is $231. The best round-trip flight deal from Portland, Maine to Boston found on momondo in the last 72 hours is $326.
The fastest flight from Portland, Maine to Boston takes 7h 38m
There are no direct flights from Portland, Maine to Boston. Popular non-direct route for this connection is Portland Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • 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 10h 21m.

  • 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.


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.


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