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$200+ Cheap flights from Alaska to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — BOS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Alaska to Boston

Cheapest flights from Alaska to Boston
Explore the most affordable flight options available from Alaska to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:30 am
FAI
-
BOS
1 stop14h 29m
Alaska Airlines
Wed 5/67:00 am
BOS
-
FAI
1 stop19h 53m
Alaska Airlines
Deal found 1/28$340
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:30 am
FAI
-
BOS
1 stop14h 29m
Alaska Airlines
Thu 5/75:56 pm
BOS
-
FAI
2 stops32h 57m
Alaska Airlines
Deal found 1/26$377
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:08 am
ANC
-
BOS
1 stop10h 28m
Hawaiian Airlines
Thu 2/264:36 pm
BOS
-
ANC
1 stop11h 54m
Hawaiian Airlines
Deal found 1/28$385
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:15 pm
ANC
-
BOS
1 stop12h 58m
Delta
Sat 2/215:50 am
BOS
-
ANC
1 stop17h 07m
Delta
Deal found 1/28$401
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:44 pm
ANC
-
BOS
1 stop13h 11m
Delta
Mon 5/117:50 am
BOS
-
ANC
1 stop14h 58m
Delta
Deal found 1/28$432
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:40 pm
ANC
-
BOS
1 stop11h 10m
Delta
Sat 4/185:35 am
BOS
-
ANC
2 stops17h 11m
Delta
Deal found 1/27$437
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1011:47 pm
ANC
-
BOS
1 stop10h 00m
United Airlines
Sat 4/189:30 am
BOS
-
ANC
2 stops14h 25m
United Airlines
Deal found 1/28$440
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:47 am
ANC
-
BOS
1 stop18h 12m
Alaska Airlines
Wed 4/17:15 am
BOS
-
ANC
1 stop12h 45m
Alaska Airlines
Deal found 1/28$441
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:45 pm
ANC
-
BOS
1 stop11h 10m
Delta
Thu 4/305:50 am
BOS
-
ANC
1 stop16h 56m
Delta
Deal found 1/28$464
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:27 am
FAI
-
BOS
1 stop10h 32m
Delta
Mon 3/911:15 am
BOS
-
FAI
1 stop16h 56m
Delta
Deal found 1/27$493
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/272:40 pm
FAI
-
BOS
1 stop11h 55m
Delta
Sat 7/411:15 am
BOS
-
FAI
2 stops16h 51m
Delta
Deal found 1/28$552

Find flight deals from Alaska to Boston

Keep the following information in mind while searching for Alaska to Boston flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(Alaska Airlines)

One-way from

$200
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$752

Good one-way deal

$268 or less
Provider with most accurate pricing for Anchorage-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Boston Logan Intl flights.
Search Deals
From Alaska to Boston Logan Intl
Search Deals
One-way flight from Alaska to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from Alaska to Boston Logan Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Alaska to Boston that are best for you.

Fly from

Alaska

Fly to

Boston

Route

Depart

Return

Price

FairbanksBoston

FAI - BOS

FAIBOS

Fairbanks

Mon 5/4

1:17 am-11:59 pm

1 stop18h 42m

Boston Logan Intl

Wed 5/6

7:00 am-10:53 pm

1 stop19h 53m

$340

FairbanksBoston

FAI - BOS

FAIBOS

Fairbanks

Tue 5/5

5:30 am-11:59 pm

1 stop14h 29m

Boston Logan Intl

Thu 5/7

5:56 pm-10:53 pm

2 stops32h 57m

$377

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Wed 2/18

1:08 am-3:36 pm

1 stop10h 28m

Boston Logan Intl

Thu 2/26

4:36 pm-12:30 am

1 stop11h 54m

$385

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Sat 3/21

9:15 pm-5:04 pm

1 stop15h 49m

Boston Logan Intl

Sat 3/28

5:50 am-6:51 pm

1 stop17h 01m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Tue 3/24

9:10 pm-12:49 pm

1 stop11h 39m

Boston Logan Intl

Mon 3/30

3:05 pm-10:45 pm

1 stop11h 40m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Sat 3/14

1:20 pm-6:49 am

1 stop13h 29m

Boston Logan Intl

Sat 3/21

5:50 am-6:51 pm

1 stop17h 01m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Mon 3/23

9:10 pm-10:50 am

1 stop9h 40m

Boston Logan Intl

Mon 3/30

3:05 pm-10:45 pm

1 stop11h 40m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Sun 3/22

1:20 pm-6:50 am

1 stop13h 30m

Boston Logan Intl

Sat 3/28

5:50 am-6:51 pm

1 stop17h 01m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Tue 5/5

6:00 am-11:59 pm

1 stop13h 59m

Boston Logan Intl

Mon 5/11

6:35 pm-1:35 am

1 stop11h 00m

$401

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Wed 2/18

9:15 pm-2:13 pm

1 stop12h 58m

Boston Logan Intl

Sat 2/21

9:00 am-10:46 pm

2 stops17h 46m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 28 results
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Best time to book a flight from Alaska to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Alaska with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alaska to Boston

What is the cheapest month to book a flight from Alaska to Boston?

Currently, September is the cheapest month in which you can book a flight from Alaska to Boston (average of $263). Flying from Alaska to Boston in January is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Alaska?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Alaska to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • How long is the flight from Alaska to Boston?

    There are many flights that can get you from Alaska to Boston in 10h 28m. Fly via Alaska Airlines, Hawaiian Airlines, or Delta to get the fastest option. Alaska and Boston are separated by a distance of 3371 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Alaska to Boston one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $170. Users have also found prices from $213 and $214 on JetBlue and Air Canada, respectively.

  • What are the cheapest flights from Alaska to Boston?

    Looking for the cheapest flight from Alaska to Boston? While on average our users pay $318, our data indicates the cheapest price to be $267. The most popular route (Anchorage - Boston Logan Intl), is priced around $401.

  • Can I find deals for flights from Alaska to Boston that include hotel bookings?

    Yes. In addition to deals on Alaska to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Boston.

  • Can I find deals for business class flights from Alaska to Boston?

    Yes. Cheapflights offers flight deals from Alaska to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alaska to Boston?

    Currently, September is the cheapest month in which you can book a flight from Alaska to Boston (average of $263). Flying from Alaska to Boston in January is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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Top 3 airlines flying from Alaska to Boston

Discover the top 3 airlines that operate flights from Alaska to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$315Average$537FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$341Average$774FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$367Average$669FlexibilityNo cancel feeOn-time69%

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