$123 Find Cheap Flights from Boston to Portland - Compare and Save

Flights from Boston to Portland usually depart from Boston Logan Intl (BOS) and arrive at Portland (PWM).

Two cabin classes are available on flights from Boston to Portland:

• Economy Class
• First Class

One-stop flights from Boston to Portland most commonly connect through:

• New York John F Kennedy Intl (JFK) - 48% of one-stop connections
• Baltimore/Washington (BWI) - 35% of one-stop connections
• New York LaGuardia (LGA) - 9% of one-stop connections
• Newark (EWR) - 4% of one-stop connections

New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

On the Boston to Portland route, being flexible with your departure day can save you up to 85%. Saturday is the cheapest day at $304 round-trip on average, while Tuesday is the most expensive at $1,918: a $1,614 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

There are currently no nonstop flights available from Boston to Portland. Flights with 1 layover take between 4h 17m and 6h 33m in total, depending on the connection.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $246 to $1,132. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Boston to Portland are currently lower than usual. Average one-way flight prices are about $186, which is 16% below the typical average for this route.

Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 4h 17m, compared with 4h 33m via Newark (EWR) and 4h 34m via Baltimore/Washington (BWI).

Portland Airport (PWM) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Dollar
• Budget
• Alamo
• Hertz
• Movly

Round-trip flights from Boston to Portland range from $304 to $610, with an average of $438 over the past 12 months. Anything below $304 counts as a good deal.