Cheap Flights from Boston to Alaska from $691 Return

Flight deals from Boston to Alaska

Looking for cheap tickets from Boston to Alaska, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Anchorage.$691 per passenger.Departing Wed, 11 Feb, returning Tue, 17 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Boston Logan International on Wed, 11 Feb, arriving in Anchorage International.Inbound indirect flight with Delta, departs from Anchorage International on Tue, 17 Feb, arriving in Boston Logan International.Price includes taxes and charges.From $691, select.

Fairbanks.$703 per passenger.Departing Tue, 24 Feb, returning Fri, 27 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Boston Logan International on Tue, 24 Feb, arriving in Fairbanks International.Inbound indirect flight with Delta, departs from Fairbanks International on Fri, 27 Feb, arriving in Boston Logan International.Price includes taxes and charges.From $703, select.

See more deals

Flying from Boston to Alaska

Arm yourself with these facts on the fly.

Cheapest flight found	$691
Cheapest month to fly	February
Average flight time	8 hrs, 5 mins
Cheapest airport to fly from	Boston Logan International
Most popular airline	Alaska Airlines

How to find cheap flights from Boston to Alaska

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Boston to Alaska. Other savvy travellers recently found return flights from $691 and one-way tickets from $347 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Boston Logan International into Anchorage International

At the moment, the lowest priced flight tickets to Alaska are from Boston Logan International Airport to Anchorage International Airport.

Fly in February

We crunched the flight calendar and found the cheapest time to fly from Boston to Alaska is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Boston to anywhere you choose in Alaska.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Boston to Alaska go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Alaska to Alaska flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Boston to Alaska flight price?

We looked at all of the upcoming return flights from Boston to Alaska we could find over the next 12 months. It looks like $691 is the best price. This is good, compared to the average Alaska ticket price of $697.

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

The cheapest month to fly from Boston to Anchorage International Airport is currently February. The cheapest month to fly from Boston to Fairbanks International Airport is usually February

Which upcoming date is cheapest to fly from Boston to Alaska on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Boston to Alaska on Wednesday, 11 February 2026.

Are there any direct flights from Boston to Alaska?

Currently, there aren't any direct flights from Boston to Alaska, but you can still fly with a stopover.

If I'm flying from Boston, where in Alaska is cheapest to fly into?

If you're flying from Boston, the cheapest city in Alaska to fly into is Anchorage. The cheapest airport serving Anchorage at the moment is Anchorage International.