$102 Cheap Flights from Boston (BOS) to Portland (PWM)

View $102 flight on Mon, Apr 6, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Boston to Portland (BOS-PWM)

Prices were available within the past 7 days and start at $102 for one-way flights and $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, May 4 - Thu, May 14
BOS
Boston
PWM
Portland
$203 Roundtrip, found 12 hours ago
$203
Roundtrip
found 12 hours ago
Select JetBlue Airways flight, departing Mon, May 4 from Boston to Portland, returning Thu, May 14, priced at $203 found 12 hours ago
JetBlue Airways
Thu, Oct 23 - Sat, Oct 25
BOS
Boston
PWM
Portland
$213 Roundtrip, found 12 hours ago
$213
Roundtrip
found 12 hours ago
Select JetBlue Airways flight, departing Thu, Oct 23 from Boston to Portland, returning Sat, Oct 25, priced at $213 found 12 hours ago
JetBlue Airways
Tue, Oct 21 - Sat, Oct 25
BOS
Boston
PWM
Portland
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Oct 21 from Boston to Portland, returning Sat, Oct 25, priced at $218 found 2 days ago
JetBlue Airways
Wed, Apr 15 - Tue, May 5
BOS
Boston
PWM
Portland
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Apr 15 from Boston to Portland, returning Tue, May 5, priced at $232 found 2 days ago
American Airlines
Fri, Oct 17 - Fri, Oct 24
BOS
Boston
PWM
Portland
$245 Roundtrip, found 6 days ago
$245
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 17 from Boston to Portland, returning Fri, Oct 24, priced at $245 found 6 days ago
JetBlue Airways
Wed, Oct 22 - Thu, Oct 23
BOS
Boston
PWM
Portland
$248 Roundtrip, found 12 hours ago
$248
Roundtrip
found 12 hours ago
Select JetBlue Airways flight, departing Wed, Oct 22 from Boston to Portland, returning Thu, Oct 23, priced at $248 found 12 hours ago
American Airlines
Wed, Oct 22 - Wed, Oct 29
BOS
Boston
PWM
Portland
$248 Roundtrip, found 17 hours ago
$248
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Boston to Portland, returning Wed, Oct 29, priced at $248 found 17 hours ago
Delta
Fri, Dec 5 - Sat, Dec 6
BOS
Boston
PWM
Portland
$273 Roundtrip, found 8 hours ago
$273
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Dec 5 from Boston to Portland, returning Sat, Dec 6, priced at $273 found 8 hours ago
United
Wed, Oct 22 - Wed, Oct 29
BOS
Boston
PWM
Portland
$323 Roundtrip, found 12 hours ago
$323
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Oct 22 from Boston to Portland, returning Wed, Oct 29, priced at $323 found 12 hours ago
Southwest Airlines
Wed, Oct 22 - Wed, Oct 29
BOS
Boston
PWM
Portland
$334 Roundtrip, found 17 hours ago
$334
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Boston to Portland, returning Wed, Oct 29, priced at $334 found 17 hours ago

Find the cheapest month to fly from Boston (BOS) to Portland (PWM)

May is typically the cheapest month to fly

From $162 - $412 per traveler.

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. Jetport PWM. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $253
PWM
Portland Intl. Jetport
CheapestClosest
Average driving time to city center8 min
Flights from $253

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM) cost?
Secure a cheap one-way flight from $102 or cheap return flight from $203 from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM)?
Planning your getaway for May may help you find better deals, as it's the cheapest month for flights between BOS and PWM. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BOS to PWM flight.
How many flights per day from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM)?
You'll have to take a flight with a layover when traveling from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from BOS to PWM?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM)?
To land at Portland Intl. Jetport Airport (PWM) without delays, pick a flight that leaves Logan Intl. Airport (BOS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Portland from Logan Intl. Airport (BOS)?
Augusta State Airport (AUG) is the only airport in Portland with direct flights from Logan Intl. Airport (BOS). Browse the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM) last-minute?
Last-minute fares from BOS to PWM are generally more expensive. To secure the lowest prices, start searching for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a BOS to PWM flight and hotel package?
Compared with arranging hotels and flights separately, booking a BOS to PWM flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and choose from our extensive range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Portland Intl. Jetport Airport (PWM)?
In most instances, you're able to reschedule or cancel your BOS to PWM flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Logan Intl.
Destination airport
Portland Intl. Jetport
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$202
Distance
95 mi

Book with confidence

Book with confidence

Boston to Portland Flights

The cheapest times to fly from Boston to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Portland are during the month of May. You can find some of the cheapest flights from Boston to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Portland

Sunday is one of the best days to book for cheap flights from Boston to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $102 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Portland Flights

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*Available to One Key members.