Question 1

What is the cheapest flight from Portland to Boston?

Accepted Answer

In the last 3 days, the lowest price for a flight from Portland to Boston was $102 for a one-way ticket and $203 for a round-trip. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Portland and Boston?

Accepted Answer

A passport is not required to fly from Portland to Boston. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 3

What’s the cheapest day of the week to fly from Portland to Boston?

Accepted Answer

When flying from Portland to Boston, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays. Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Portland to Boston?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

Which airline alliances offer flights from Portland to Boston?

Accepted Answer

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Boston, with SkyTeam being the most commonly used for this route.

Question 6

How does KAYAK find such low prices on flights from Portland to Boston?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Boston. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 7

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Boston?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Portland is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 8

What is the Hacker Fare option on flights from Portland to Boston?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Portland with another airline. Booking your flights between Portland and BOS can sometimes prove cheaper using this method. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 9

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Boston?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Portland-PWM/Boston-Logan-Intl-BOS'>Visit our flight page for the latest deals!>/a>

Question 10

Which airlines provide the cheapest flights from Portland to Boston?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Portland to Boston were found on JetBlue ($203) and Delta ($415).

PWM - BOS

$102 Find Cheap Flights from Portland to Boston

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Cheap Flights from Portland to Boston (PWM-BOS)

Recent round-trip flight deals from Portland to Boston

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KAYAK's insights & trends for Portland to Boston flights

Get data-powered insights and trends into flights from Portland to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Boston?

When flying from Portland to Boston, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

Which airlines provide the cheapest flights from Portland to Boston?

In the past 3 days, the cheapest round-trip tickets from Portland to Boston were found on JetBlue ($203) and Delta ($415).

Good to know

When to book flights from Portland to Boston

FAQs for booking flights from Portland to Boston

What is the cheapest flight from Portland to Boston?

In the last 3 days, the lowest price for a flight from Portland to Boston was $102 for a one-way ticket and $203 for a round-trip.

Do I need a passport to fly between Portland and Boston?

A passport is not required to fly from Portland to Boston.

Which aircraft models fly most regularly from Portland to Boston?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Portland to Boston?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Boston, with SkyTeam being the most commonly used for this route.

How does KAYAK find such low prices on flights from Portland to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Boston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Portland to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Portland with another airline. Booking your flights between Portland and BOS can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portland to Boston

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Boston

Complete your trip to Boston with a hotel stay or car rental

Find direct flights to and from Portland and Boston

Flights to other popular destinations

Flights from domestic origins to Boston

Choose which airport to fly into in Boston

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