$216 Find Cheap Flights from Boston to Portland - Compare and Save

Only Economy Class is available on flights from Boston to Portland.

There are currently no nonstop flights available from Boston to Portland. Flights with 1 layover take between 4h 17m and 4h 56m 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.

Round-trip flights from Boston to Portland range from $314 to $610, with an average of $438 over the past 12 months. Anything below $314 counts as a good deal.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $364 to $944. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Boston to Portland are currently higher than usual. Average one-way flight prices are about $336, which is 52% above the typical average for this route.

Portland Airport (PWM) hosts 5 major car rental companies, with daily rates averaging $82 for economy cars. Top options include:

• Dollar
• Budget
• Movly
• Alamo
• Hertz

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

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

• New York John F Kennedy Intl (JFK) - 60% of one-stop connections
• Baltimore/Washington (BWI) - 33% of one-stop connections
• New York LaGuardia (LGA) - 3% of one-stop connections
• Philadelphia (PHL) - 3% of one-stop connections

Yes. Flexible dates can save you up to 69% on flights from Boston to Portland. Saturday is the cheapest departure day at $304 round-trip on average, while Monday is the most expensive at $971, a difference of $667.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 4h 17m, compared with 4h 36m via Baltimore/Washington (BWI) and 4h 50m via New York John F Kennedy Intl (JFK).