Flights from Boston to Alaska

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.

Flying from Boston to Alaska

Arm yourself with these facts on the fly.
Cheapest flight found274 €
Cheapest month to flyJanuary
Average flight time8 hrs, 5 mins
Cheapest airport to fly fromBoston Logan International
Most popular airlineAlaska Airlines

Frequently asked questions

We looked at all of the upcoming return flights from Boston to Alaska we could find over the next 12 months. It looks like 274 € is the best price. This is good, compared to the average Alaska ticket price of 600 €.
The cheapest month to fly from Boston to Kenai Airport is usually January. The cheapest month to fly from Boston to Ketchikan International Airport is usually February. The cheapest month to fly from Boston to Juneau Airport is usually March. And the cheapest month to fly from Boston to Fairbanks International Airport is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Boston to Alaska on Saturday, 24 January 2026.
Boston Logan International Airport offers direct flights to Alaska.
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.
The average flight time between Boston and Alaska is 8 hours and 5 minutes.