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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $157. Users have also found prices from $163 and $205 on United Airlines and American Airlines, respectively.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular airlines that fly from Alaska to Boston?

Consider Alaska Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Alaska to Boston.

How far in advance should I book a flight from Alaska to Boston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 71% on flights from Alaska to Boston compared to booking the week you need them. Waiting 28 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $726. For sooner than that we have options available in the next 3 days from $804.

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

January is one of the best times of the year to fly to Boston from Alaska. Prices for January average $667 per person but you can even find prices for as low as $458. The most expensive prices can be found in the month of December. Opting for a January flight can save you 43% on your journey compared to booking in December

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.

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.

$157+ Flights from Alaska to Boston

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Cheap flight deals from Alaska to Boston

Round-trip from	$316 (Delta)
One-way from	$157 (Delta)
Popular in	December
Cheapest in	January
Average price	$648

From Alaska to Boston Logan Intl

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One-way flight from Alaska to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($124 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find 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 August 14, 2025.

Mon 10/136:00 amANC - BOS

1 stop13h 59mDelta

Wed 10/1511:37 amBOS - ANC

1 stop10h 54mDelta

Deal found 8/14

$316

Thu 9/253:05 pmFAI - BOS

1 stop11h 30mDelta

Sun 9/287:25 amBOS - FAI

1 stop10h 43mDelta

Deal found 8/14

$317

Mon 10/132:10 pmANC - BOS

1 stop12h 25mDelta

Tue 10/144:55 pmBOS - ANC

2 stops13h 04mDelta

Deal found 8/14

$321

Thu 9/412:30 amFAI - BOS

1 stop12h 05mDelta

Sat 9/209:59 amBOS - FAI

2 stops18h 51mDelta

Deal found 8/13

$322

Wed 9/106:00 amANC - BOS

1 stop10h 51mDelta

Sun 9/146:45 pmBOS - ANC

1 stop10h 52mDelta

Deal found 8/14

$399

Thu 9/112:11 pmANC - BOS

1 stop14h 05mUnited Airlines

Mon 9/1511:00 amBOS - ANC

1 stop12h 47mUnited Airlines

Deal found 8/13

$416

Fri 9/511:23 pmFAI - BOS

1 stop10h 45mUnited Airlines

Sat 9/2012:30 pmBOS - FAI

1 stop11h 18mUnited Airlines

Deal found 8/14

$417

Wed 9/1011:59 pmANC - BOS

2 stops13h 35mUnited Airlines

Sun 9/146:10 amBOS - ANC

1 stop10h 59mUnited Airlines

Deal found 8/14

$421

Sat 9/132:11 pmANC - BOS

2 stops15h 13mUnited Airlines

Thu 9/258:00 amBOS - ANC

2 stops15h 57mUnited Airlines

Deal found 8/13

$426

Thu 10/912:30 amANC - BOS

1 stop11h 52mDelta

Fri 10/176:55 pmBOS - ANC

1 stop11h 04mDelta

Deal found 8/14

$429

Fri 9/193:05 pmFAI - BOS

1 stop11h 30mDelta

Sat 9/206:45 pmBOS - FAI

1 stop23h 23mDelta

Deal found 8/13

$432

Tue 9/161:50 amFAI - BOS

2 stops16h 40mDelta

Sat 9/206:45 pmBOS - FAI

1 stop23h 23mDelta

Deal found 8/14

$437

Best flights from Alaska to Boston
Discover carefully curated flight deals from Alaska to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Mon 10/136:00 amANC - BOS

1 stop20h 35mDelta

Tue 10/146:55 pmBOS - ANC

1 stop11h 04mDelta

Deal found 8/14

$316

Fri 9/511:23 pmFAI - BOS

1 stop10h 45mUnited Airlines

Sat 9/2012:30 pmBOS - FAI

1 stop11h 18mUnited Airlines

Deal found 8/14

$417

Thu 10/232:10 pmANC - BOS

1 stop12h 25mDelta

Mon 10/276:55 pmBOS - ANC

1 stop11h 04mDelta

Deal found 8/14

$316

Tue 10/711:15 amANC - BOS

1 stop15h 20mDelta

Tue 10/146:55 pmBOS - ANC

1 stop11h 04mDelta

Deal found 8/14

$316

Thu 10/26:00 amANC - BOS

1 stop13h 58mDelta

Tue 10/77:20 amBOS - ANC

1 stop13h 02mDelta

Deal found 8/14

$316

Fri 10/102:10 pmANC - BOS

1 stop12h 25mDelta

Fri 10/177:20 amBOS - ANC

1 stop13h 02mDelta

Deal found 8/14

$316

Mon 10/136:00 amANC - BOS

1 stop13h 59mDelta

Wed 10/1511:37 amBOS - ANC

1 stop10h 54mDelta

Deal found 8/14

$316

Tue 10/146:05 amANC - BOS

1 stop9h 25mDelta

Wed 10/157:20 amBOS - ANC

1 stop13h 02mDelta

Deal found 8/14

$316

Thu 9/253:05 pmFAI - BOS

1 stop11h 30mDelta

Sun 9/287:25 amBOS - FAI

1 stop10h 43mDelta

Deal found 8/14

$317

Thu 9/412:30 amFAI - BOS

1 stop12h 05mDelta

Sat 9/209:59 amBOS - FAI

2 stops18h 51mDelta

Deal found 8/13

$322

Fri 9/193:05 pmFAI - BOS

1 stop11h 30mDelta

Sat 9/206:45 pmBOS - FAI

1 stop23h 23mDelta

Deal found 8/13

$432

Last-minute flights from Alaska to Boston
Discover last-minute flight deals from Alaska to Boston. Data last updated August 14, 2025 and is based on user searches.

Wed 8/202:08 amFAI - BOS

2 stops24h 17mAlaska Airlines

Thu 8/288:23 pmBOS - FAI

2 stops28h 16mAlaska Airlines

Deal found 8/14

$1,350

Sun 8/2412:55 amANC - BOS

1 stop11h 29mDelta

Fri 8/297:25 amBOS - ANC

1 stop16h 52mDelta

Deal found 8/11

$716

Thu 9/412:30 amFAI - BOS

1 stop12h 05mDelta

Sat 9/209:59 amBOS - FAI

2 stops18h 51mDelta

Deal found 8/13

$322

Fri 9/511:23 pmFAI - BOS

1 stop10h 45mUnited Airlines

Sat 9/2012:30 pmBOS - FAI

1 stop11h 18mUnited Airlines

Deal found 8/14

$417

Wed 9/106:00 amANC - BOS

1 stop10h 51mDelta

Sun 9/146:45 pmBOS - ANC

1 stop10h 52mDelta

Deal found 8/14

$399

Wed 9/1011:59 pmANC - BOS

2 stops13h 35mUnited Airlines

Sun 9/146:10 amBOS - ANC

1 stop10h 59mUnited Airlines

Deal found 8/14

$421

Thu 9/112:11 pmANC - BOS

1 stop14h 05mUnited Airlines

Mon 9/1511:00 amBOS - ANC

1 stop12h 47mUnited Airlines

Deal found 8/13

$416

Sat 9/132:11 pmANC - BOS

2 stops15h 13mUnited Airlines

Thu 9/258:00 amBOS - ANC

2 stops15h 57mUnited Airlines

Deal found 8/13

$426

Tue 9/161:50 amFAI - BOS

2 stops16h 40mDelta

Sat 9/206:45 pmBOS - FAI

1 stop23h 23mDelta

Deal found 8/14

$437

Tue 9/1612:55 amANC - BOS

1 stop11h 27mDelta

Mon 9/226:45 pmBOS - ANC

1 stop10h 52mDelta

Deal found 8/12

$485

Wed 9/171:50 amFAI - BOS

1 stop18h 08mDelta

Sat 9/207:25 amBOS - FAI

1 stop21h 25mDelta

Deal found 8/13

$470

Wed 9/172:11 pmANC - BOS

2 stops13h 58mUnited Airlines

Mon 9/2210:21 amBOS - ANC

2 stops13h 26mUnited Airlines

Deal found 8/12

$522

One-way flights from Alaska to Boston
Search for one-way flight options from Alaska to Boston. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Wed 9/36:00 amANC - BOS

1 stop9h 25mDelta

Deal found 8/13

$157

Tue 9/21:50 amFAI - BOS

1 stop10h 34mDelta

Deal found 8/13

$159

Wed 9/38:49 pmANC - BOS

2 stops11h 40mUnited Airlines

Deal found 8/13

$163

Sun 10/59:53 pmANC - BOS

1 stop10h 18mAmerican Airlines

Deal found 8/14

$205

Tue 9/95:19 pmANC - BOS

2 stops11h 41mDelta

Deal found 8/13

$211

Wed 10/85:20 pmANC - BOS

2 stops13h 28mDelta

Deal found 8/14

$246

Tue 9/161:50 amFAI - BOS

2 stops18h 03mDelta

Deal found 8/14

$253

Sun 9/712:55 amANC - BOS

1 stop11h 29mDelta

Deal found 8/13

$257

Tue 10/2112:13 pmFAI - BOS

1 stop15h 40mAlaska Airlines

Deal found 8/14

$259

Wed 9/1011:59 pmANC - BOS

2 stops14h 56mUnited Airlines

Deal found 8/13

$261

Mon 9/811:45 pmANC - BOS

2 stops14h 02mUnited Airlines

Deal found 8/13

$263

Sun 10/59:04 pmANC - BOS

2 stops22h 55mUnited Airlines

Deal found 8/14

$276

Fly from

Fly to

Route

Depart

Return

Price

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Mon 10/13

6:00 am-6:35 am

1 stop20h 35m

Boston Logan Intl

Tue 10/14

6:55 pm-1:59 am

1 stop11h 04m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Thu 10/23

2:10 pm-6:35 am

1 stop12h 25m

Boston Logan Intl

Mon 10/27

6:55 pm-1:59 am

1 stop11h 04m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Tue 10/7

11:15 am-6:35 am

1 stop15h 20m

Boston Logan Intl

Tue 10/14

6:55 pm-1:59 am

1 stop11h 04m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Thu 10/2

6:00 am-11:58 pm

1 stop13h 58m

Boston Logan Intl

Tue 10/7

7:20 am-4:22 pm

1 stop13h 02m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Fri 10/10

2:10 pm-6:35 am

1 stop12h 25m

Boston Logan Intl

Fri 10/17

7:20 am-4:22 pm

1 stop13h 02m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Mon 10/13

6:00 am-11:59 pm

1 stop13h 59m

Boston Logan Intl

Wed 10/15

11:37 am-6:31 pm

1 stop10h 54m

$316

AnchorageBoston

ANC - BOS

ANCBOS

Anchorage

Tue 10/14

6:05 am-7:30 pm

1 stop9h 25m

Boston Logan Intl

Wed 10/15

7:20 am-4:22 pm

1 stop13h 02m

$316

FairbanksBoston

FAI - BOS

FAIBOS

Fairbanks

Thu 9/25

3:05 pm-6:35 am

1 stop11h 30m

Boston Logan Intl

Sun 9/28

7:25 am-2:08 pm

1 stop10h 43m

$317

FairbanksBoston

FAI - BOS

FAIBOS

Fairbanks

Thu 9/4

12:30 am-4:35 pm

1 stop12h 05m

Boston Logan Intl

Sat 9/20

9:59 am-12:50 am

2 stops18h 51m

$322

FairbanksBoston

FAI - BOS

FAIBOS

Fairbanks

Fri 9/5

11:23 pm-2:08 pm

1 stop10h 45m

Boston Logan Intl

Sat 9/20

12:30 pm-7:48 pm

1 stop11h 18m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 23 results

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, January is the cheapest month in which you can book a flight from Alaska to Boston (average of $218). Flying from Alaska to Boston in July is currently the most expensive (average of $311). 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 AK to BOS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Boston as you normally would.

Related info for your journey

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.
What are the cheapest airlines to fly from Alaska to Boston one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $157. Users have also found prices from $163 and $205 on United Airlines and American Airlines, respectively.
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, January is the cheapest month in which you can book a flight from Alaska to Boston (average of $218). Flying from Alaska to Boston in July is currently the most expensive (average of $311). 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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Hampton Beach

Waltham

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Smithfield

Cranston

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Warwick

Peabody

Quincy

York Beach

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Saugus

Burlington

Braintree

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Top 3 airlines flying from Alaska to Boston

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$453	Average$657	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$458	Average$547	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$499	Average$719	FlexibilityNo cancel fee	On-time69%

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$157+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Alaska to Boston with Cheapflights

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Cheap flight deals from Alaska to Boston

Keep the following information in mind while searching for Alaska to Boston flight deals. Data was last updated August 14, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Alaska to Boston

Cheapest flights from Alaska to BostonExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alaska to Boston that are best for you.

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.

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?

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

Find hourly flight availability from Alaska to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

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?

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

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

How can I find direct flights from Alaska to Boston?

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

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

Traveling to a place near Boston?

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Alternative routes for Alaska to Boston

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Top 3 airlines flying from Alaska to Boston

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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 August 14, 2025.