BOS

$274 Find Cheap Flights from Alaska to Boston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Alaska to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alaska to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Alaska to Boston

Fri, Sep 18 - Tue, Sep 29
American Airlines Logo
9:54 pm - 7:30 pm
ANC
-
BOS
17h 36m
1 stop
American Airlines Logo
8:33 am - 8:49 pm
BOS
-
ANC
16h 16m
1 stop
$536American Airlines
Tue, Sep 1 - Wed, Sep 9
American Airlines Logo
9:56 pm - 5:34 pm
ANC
-
BOS
15h 38m
1 stop
American Airlines Logo
8:33 am - 8:49 pm
BOS
-
ANC
16h 16m
1 stop
$554American Airlines
Wed, Sep 9 - Mon, Sep 14
American Airlines Logo
9:54 pm - 5:35 pm
ANC
-
BOS
15h 41m
1 stop
American Airlines Logo
8:33 am - 8:49 pm
BOS
-
ANC
16h 16m
1 stop
$571American Airlines
Wed, Sep 9 - Sun, Sep 13
American Airlines Logo
9:54 pm - 7:30 pm
ANC
-
BOS
17h 36m
1 stop
American Airlines Logo
8:33 am - 8:49 pm
BOS
-
ANC
16h 16m
1 stop
$572American Airlines
Mon, Aug 10 - Fri, Aug 14
Delta Logo
2:42 pm - 7:35 am
FAI
-
BOS
12h 53m
1 stop
Delta Logo
11:20 am - 12:34 am
BOS
-
FAI
17h 14m
1 stop
$592Delta
Thu, Jul 30 - Mon, Aug 10
Delta Logo
1:35 am - 4:00 pm
FAI
-
BOS
10h 25m
1 stop
Delta Logo
11:20 am - 12:34 am
BOS
-
FAI
17h 14m
1 stop
$612Delta
Fri, Sep 18 - Sun, Sep 20
United Airlines Logo
8:22 pm - 9:33 am
FAI
-
BOS
9h 11m
1 stop
United Airlines Logo
10:38 am - 7:16 pm
BOS
-
FAI
12h 38m
1 stop
$634United Airlines
Fri, Sep 18 - Sun, Sep 20
Alaska Airlines Logo
4:08 pm - 7:39 am
FAI
-
BOS
11h 31m
1 stop
Alaska Airlines Logo
7:12 am - 11:53 pm
BOS
-
FAI
20h 41m
2 stops
$638Alaska Airlines
Fri, Sep 18 - Sun, Sep 20
Alaska Airlines Logo
2:04 pm - 7:39 am
FAI
-
BOS
13h 35m
2 stops
Alaska Airlines Logo
7:12 am - 11:53 pm
BOS
-
FAI
20h 41m
2 stops
$642Alaska Airlines
Wed, Sep 16 - Tue, Sep 22
United Airlines Logo
8:22 pm - 9:33 am
FAI
-
BOS
9h 11m
1 stop
United Airlines Logo
10:38 am - 7:16 pm
BOS
-
FAI
12h 38m
1 stop
$671United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$274
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Anchorage to Boston

FAQs for booking flights from Alaska to Boston

  • How does KAYAK find such low prices on flights from Alaska 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 Alaska to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Alaska 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 Alaska 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 Alaska with another airline.

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

Information on the airport you'll fly into in Boston

Boston (BOS)