Cheap flights from Portland to Boston (PWM - BOS)

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How to find the cheapest flight from
Portland (PWM) to Boston (BOS)

All the information you need to plan the best PWM to BOS flight in 2021: compare Portland to Boston flight prices with the expected peak season, weather and rainfall in Boston.
PWM - BOS
Price
$168 - $293
BOS
Temperature
39.2 - 84.2 °F
BOS
Rainfall
2.8 - 3.9 inches

Popular in

September

High demand for flights, 17% potential price rise

Cheapest in

June

Best time to find cheap flights, 31% potential price drop

Round-trip from

$168

From Portland to Boston

One-way from

$150

One-way flight from Portland to Boston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Portland to Boston?

Flights from Portland to Boston are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

How far in advance should I book a flight from Portland to Boston?

To save up to 25% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Boston from $185 1-2 weeks out and tickets from $243 for flights departing within the next 72 hours.

What is the cheapest month to fly from Portland to Boston?

August is one of the best times of the year to fly to Boston from Portland. Prices for August average $206 per person but you can even find prices for as low as $50. The most expensive prices can be found in the month of December. Opting for a August flight can save you 39% on your journey compared to booking in August

When is the cheapest time to fly from Portland to Boston (PWM - BOS)?

Unlike at noon, when flights are generally more expensive, you can save up to 20% on flights from Portland to Boston by exploring options for tickets in the morning.

Cheap flights from Portland to Boston in June, July 2021

The best prices found for PWM to BOS flights for June, July
18 Jun - 20 Jun
$247pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
9 Jul - 11 Jul
$248pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
7 Jul - 8 Jul
$269pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland

Portland to Boston 2021 flight deals

Cheap flights to Boston from Portland found for this year
18 Jun - 20 Jun
$247pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
9 Jul - 11 Jul
$248pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
14 Sep - 16 Sep
$260pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland

Non-stop flights to Boston from Portland

Save time with Portland to Boston direct flight deals
18 Sep - 18 Sep
$247pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
9 Jul - 11 Jul
$248pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland
14 Sep - 16 Sep
$260pp
PWM
Portland
Cape Air
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Cape Air
Non-Stop
PWM
Portland

One-way flights to Boston from Portland

The cheapest one-way flights from Portland to Boston
3:15 am - 4:08 am
Cape Air
Nonstop
0h 53m
PWM - BOS
Cape Air
2:25 am - 11:56 am
United Airlines
1 Stop
9h 31m
PWM - BOS
United Airlines
$185
United
4:07 pm - 6:25 am
Frontier
2 Stops
38h 18m
PWM - BOS
Frontier
$187
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portland</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Portland to Boston

Are flight prices decreasing from Portland to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Portland to Boston Logan Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portland to Boston Logan Intl have new flexible policies in place due to COVID-19. Cape Air and Linear Air Taxi are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Cape Air with this kind of flexibility.

What airports do I use to fly from Portland to Boston?

If you book a flight from Portland to Boston, you will be flying from Portland to Logan Intl. Flights to Boston Logan Intl (BOS) from Portland (PWM) take 0h 53m for a nonstop flight. There are 6 flights from Portland to Boston per day from 2 airlines.

Can I find flights from Portland to Boston for under $300 on Cheapflights?

Yes, there are multiple flights from Portland to Boston for under $300. The cheapest flight booked recently is on Cape Air for just $247, but on average you can expect to pay $312.

Are there nonstop flights from Portland to Boston for under $300 on Cheapflights?

Cheapflights has at least 8 direct flights from Portland to Boston under $300. A good price for a nonstop flight from Portland to Boston is less than $265.

Does it rain more in Portland or Boston?

Portland will have the same amount of rainfall in 1 compared to Boston over the next 17 days.

Is Portland weather warmer or cooler than Boston?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in Boston is generally hotter than in Portland. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Portland to Boston?

Departing from Portland to Boston will take you 53m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Portland to Boston round-trip?

Our cheapest airline available from Portland to Boston is Cape Air. Our recent data shows that you can find tickets from as low as $247 on this airline. Additional options worth looking into are United Airlines and JetBlue, starting at $296 and $384 round-trip.

What are the cheapest airlines to fly from Portland to Boston one-way?

$112 is the cheapest one-way deal found within the past few days, from Cape Air. You may also be able to find cheap deals on American Airlines and JetBlue, with prices starting from $148 and $152, respectively.

Alternative routes for Portland to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Portland to Boston.
Flight duration
0h 51m
Average temperature for June in Boston
78.8 °F
Avg rainfall for June in Boston
3.1 ″

Airports servicing Portland

Airports servicing Boston

Hourly flight availability from Portland to Boston

See what time of day planes typically take off from Portland towards Boston.
Morning 6 AM to noon 66% of PWM to BOS departures
Afternoon Noon to 6 PM 33% of PWM to BOS departures
Early morning Midnight to 6 AM 1% of PWM to BOS departures
Evening 6 PM to midnight 0% of PWM to BOS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Portland to Boston
See how many times per day planes take to the skies headed from Portland to Boston.
Sunday
6 daily flights
Monday
6 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
6 daily flights
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