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

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ANC
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Boston to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Alaska (USAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$398
(Delta)

One-way from

$200
(Delta)
From Boston Logan Intl to Alaska
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One-way flight from Boston Logan Intl to Alaska
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Find flight deals from Boston to Alaska

Cheapest flights from Boston to Alaska
Explore the most affordable flight options available from Boston to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/17. 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 12/245:25 amBOS - ANC
2 stops17h 08mDelta
Tue 1/71:15 amANC - BOS
1 stop10h 44mDelta
Deal found 12/17$961
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/276:59 pmBOS - JNU
3 stops54h 36mAlaska Airlines
Thu 1/27:15 amJNU - BOS
2 stops18h 15mAlaska Airlines
Deal found 12/17$967
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/247:00 amBOS - ANC
1 stop30h 56mAlaska Airlines
Wed 1/810:55 amANC - BOS
2 stops26h 00mAlaska Airlines
Deal found 12/17$992
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/256:59 pmBOS - FAI
2 stops30h 13mAlaska Airlines
Sun 1/53:50 pmFAI - BOS
1 stop28h 09mAlaska Airlines
Deal found 12/16$1,109
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:37 pmBOS - FAI
2 stops14h 22mAmerican Airlines
Sat 1/41:23 amFAI - BOS
2 stops13h 53mAmerican Airlines
Deal found 12/16$1,122
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/257:15 amBOS - ANC
1 stop19h 42mUnited Airlines
Mon 12/308:53 pmANC - BOS
1 stop21h 01mUnited Airlines
Deal found 12/17$1,392
This Delta deal was found by Cheapflights users on 12/18. 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 12/259:05 amBOS - FAI
2 stops19h 15mDelta
Tue 12/311:30 amFAI - BOS
2 stops18h 29mDelta
Deal found 12/18$1,518
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/274:53 pmBOS - ANC
1 stop34h 04mMultiple Airlines
Wed 1/112:59 amANC - BOS
1 stop10h 01mMultiple Airlines
Deal found 12/17$1,808

Find flights from Boston to Alaska within your budget

Customize your flight search to find flights from Boston to Alaska 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonAnchorage

BOS - ANC

BOSANC

Boston Logan Intl

Sat 1/11

7:10 am-3:32 pm

1 stop12h 22m

Anchorage

Fri 1/24

1:19 am-3:59 pm

1 stop10h 40m

$398

BostonFairbanks

BOS - FAI

BOSFAI

Boston Logan Intl

Fri 1/24

10:05 am-12:31 am

2 stops18h 26m

Fairbanks

Sun 1/26

1:36 am-3:59 pm

1 stop10h 23m

$405

BostonAnchorage

BOS - ANC

BOSANC

Boston Logan Intl

Mon 1/13

5:55 pm-11:15 am

1 stop21h 20m

Anchorage

Thu 1/23

5:00 am-11:59 pm

1 stop14h 59m

$458

BostonFairbanks

BOS - FAI

BOSFAI

Boston Logan Intl

Fri 1/24

7:00 am-3:00 pm

1 stop12h 00m

Fairbanks

Sun 1/26

1:42 am-4:55 pm

1 stop11h 13m

$460

BostonJuneau

BOS - JNU

BOSJNU

Boston Logan Intl

Thu 1/16

7:00 am-9:38 pm

2 stops18h 38m

Juneau Intl

Thu 1/23

7:17 am-11:59 pm

1 stop12h 42m

$499

BostonAnchorage

BOS - ANC

BOSANC

Boston Logan Intl

Sun 2/2

9:30 am-10:57 pm

2 stops17h 27m

Anchorage

Sat 2/8

11:59 pm-7:38 pm

2 stops15h 39m

$508

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

Mon 4/28

5:55 pm-6:19 pm

2 stops28h 24m

Sitka

Fri 5/9

11:05 am-7:56 am

2 stops16h 51m

$577

BostonAnchorage

BOS - ANC

BOSANC

Boston Logan Intl

Mon 6/16

7:35 pm-9:09 am

1 stop17h 34m

Anchorage

Fri 6/27

1:30 pm-10:37 am

1 stop17h 07m

$596

BostonFairbanks

BOS - FAI

BOSFAI

Boston Logan Intl

Wed 6/11

4:16 pm-1:50 am

2 stops13h 34m

Fairbanks

Sun 6/22

2:10 am-8:03 pm

2 stops13h 53m

$792

BostonKodiak

BOS - ADQ

BOSADQ

Boston Logan Intl

Sun 3/9

10:00 am-2:41 pm

2 stops32h 41m

Kodiak

Sun 3/23

3:48 pm-11:59 pm

2 stops28h 11m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 20 results
1
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Best time to book a flight from Boston to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Boston 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.

Travel insights for flights from Boston to Alaska

Get recent, data-driven insights about flights from Boston to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Alaska (average of $456). Flying from Boston to Alaska in July is currently the most expensive (average of $694). 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.

What is the cheapest time of day to fly from BOS to AK?

Find hourly flight availability from Boston to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Boston to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with Delta, Alaska Airlines and United Airlines from Boston to Alaska to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Boston to Alaska. 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 from for flights from Boston to Alaska?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Alaska.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $200. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Boston to Alaska for a low price.

  • What are the most popular routes from Boston to Alaska?

    Most travelers choose Boston Logan Intl - Anchorage, Boston Logan Intl - Juneau Intl or Boston Logan Intl - Fairbanks when deciding on the best route from Boston to Alaska.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Alaska 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 Boston to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Boston to Alaska (average of $456). Flying from Boston to Alaska in July is currently the most expensive (average of $694). 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

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Alternative routes for Boston to Alaska

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Top 5 airlines flying from Boston to Alaska

Discover the top 5 airlines that operate flights from Boston to Alaska. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$443Average$711FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$459Average$782FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$462Average$700FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$469Average$863FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$492Average$662FlexibilityNo cancel feeOn-time83%
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