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Alaska

$269+ Cheap flights from Buffalo (BUF) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANC
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Buffalo to Alaska

Keep the following information in mind while searching for Buffalo to Alaska flight deals. Data was last updated July 30, 2025.

Round-trip from

$564
(American Airlines)

One-way from

$313
(Delta)

Popular in

January

Cheapest in

November

Average price

$703
From Buffalo to Alaska
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One-way flight from Buffalo to Alaska
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Highest demand for flights based on searches. 28% potential increase in price ($321 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($90 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Buffalo to Alaska

Cheapest flights from Buffalo to Alaska
Explore the most affordable flight options available from Buffalo to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 10/26:15 amBUF - FAI
2 stops11h 53mDelta
Sun 10/51:53 amFAI - BUF
2 stops17h 47mDelta
Deal found 7/29$569
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:46 amBUF - ANC
1 stop13h 02mAmerican Airlines
Mon 9/229:53 pmANC - BUF
1 stop19h 58mAmerican Airlines
Deal found 7/28$585
This Delta deal was found by Cheapflights users on 7/30. 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 9/136:15 amBUF - ANC
2 stops14h 16mDelta
Sat 9/205:45 pmANC - BUF
2 stops10h 36mDelta
Deal found 7/30$599
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/2510:55 amBUF - ANC
1 stop12h 52mUnited Airlines
Tue 8/268:49 pmANC - BUF
1 stop16h 03mUnited Airlines
Deal found 7/28$629
This Delta deal was found by Cheapflights users on 7/28. 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 8/236:00 amBUF - JNU
2 stops16h 11mDelta
Tue 8/267:05 amJNU - BUF
2 stops11h 54mDelta
Deal found 7/28$687
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 10/211:46 amBUF - FAI
2 stops17h 02mAlaska Airlines
Mon 10/63:53 pmFAI - BUF
2 stops21h 04mAlaska Airlines
Deal found 7/29$718
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/1311:46 amBUF - ANC
2 stops19h 01mAlaska Airlines
Fri 9/191:15 amANC - BUF
2 stops16h 35mAlaska Airlines
Deal found 7/30$782
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:38 amBUF - FAI
2 stops19h 48mAmerican Airlines
Mon 1/55:45 amFAI - BUF
2 stops26h 09mAmerican Airlines
Deal found 7/28$867
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 9/511:46 amBUF - JNU
2 stops14h 45mAmerican Airlines
Tue 9/95:00 amJNU - BUF
2 stops14h 08mAmerican Airlines
Deal found 7/29$1,036
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/47:00 amBUF - FAI
2 stops17h 01mUnited Airlines
Mon 8/118:53 pmFAI - BUF
1 stop9h 01mUnited Airlines
Deal found 7/28$1,202
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 8/2311:35 amBUF - JNU
3 stops13h 54mAlaska Airlines
Tue 8/266:50 pmJNU - BUF
2 stops12h 14mAlaska Airlines
Deal found 7/28$1,491

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 July 30, 2025.
Use the filters below to find and compare flights from Buffalo to Alaska that are best for you.

Fly from

Buffalo

Fly to

Alaska

Route

Depart

Return

Price

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Thu 10/2

6:15 am-2:08 pm

2 stops11h 53m

Fairbanks

Sun 10/5

1:53 am-11:40 pm

2 stops17h 47m

$569

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Fri 9/12

11:46 am-8:48 pm

1 stop13h 02m

Anchorage

Mon 9/22

9:53 pm-9:51 pm

1 stop19h 58m

$585

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Sat 9/13

6:15 am-4:31 pm

2 stops14h 16m

Anchorage

Sat 9/20

5:45 pm-8:21 am

2 stops10h 36m

$599

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Mon 8/25

10:55 am-7:47 pm

1 stop12h 52m

Anchorage

Tue 8/26

8:49 pm-4:52 pm

1 stop16h 03m

$629

BuffaloJuneau

BUF - JNU

BUFJNU

Buffalo

Sat 8/23

6:00 am-6:11 pm

2 stops16h 11m

Juneau Intl

Tue 8/26

7:05 am-10:59 pm

2 stops11h 54m

$687

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Thu 10/2

7:30 am-2:45 am

2 stops23h 15m

Fairbanks

Mon 10/6

3:53 pm-10:41 am

2 stops14h 48m

$718

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Sat 9/13

11:46 am-2:47 am

2 stops19h 01m

Anchorage

Fri 9/19

1:15 am-9:50 pm

2 stops16h 35m

$782

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Wed 12/24

6:38 am-10:26 pm

2 stops19h 48m

Fairbanks

Mon 1/5

5:45 am-11:54 am

2 stops26h 09m

$867

BuffaloJuneau

BUF - JNU

BUFJNU

Buffalo

Fri 9/5

11:46 am-10:31 pm

2 stops14h 45m

Juneau Intl

Tue 9/9

5:00 am-11:08 pm

2 stops14h 08m

$1,036

BuffaloJuneau

BUF - JNU

BUFJNU

Buffalo

Sat 8/23

11:35 am-9:29 pm

3 stops13h 54m

Juneau Intl

Tue 8/26

6:50 pm-11:04 am

2 stops12h 14m

$1,491

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 17 results
1
2

Best time to book a flight from Buffalo to Alaska

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

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Alaska (average of $456). Flying from Buffalo to Alaska in July is currently the most expensive (average of $645). 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 BUF to AK?

Find hourly flight availability from Buffalo 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 July 30, 2025.

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

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 July 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Buffalo to Alaska to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Sun Country Air
6.9
Okay
334 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Alaska?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Alaska. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

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

    When deciding which route to take from Buffalo to Alaska consider Buffalo - Anchorage, Buffalo - Fairbanks or Buffalo - Juneau Intl as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Alaska (average of $456). Flying from Buffalo to Alaska in July is currently the most expensive (average of $645). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Buffalo to Alaska

Discover the top 5 airlines that operate flights from Buffalo 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$371Average$574FlexibilityNo cancel feeOn-time83%
DeltaCheapest$382Average$729FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$461Average$610FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$741Average$843FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$743Average$925FlexibilityNo cancel feeOn-time69%

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