Alaska

$365+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ANC
Mar 5 — Mar 121
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Cheap 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 February 3, 2026.

This Sun Country Air deal was found by Cheapflights users on 2/1. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2511:47 am
BUF
-
ANC
1 stop12h 01m
Sun Country Air
Sat 7/48:47 pm
ANC
-
BUF
1 stop9h 54m
Sun Country Air
Deal found 2/1$509
This Sun Country Air deal was found by Cheapflights users on 2/2. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:11 pm
BUF
-
ANC
1 stop11h 42m
Sun Country Air
Sat 6/278:52 pm
ANC
-
BUF
1 stop9h 49m
Sun Country Air
Deal found 2/2$609
This United Airlines deal was found by Cheapflights users on 2/2. 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 5/17:50 pm
BUF
-
ANC
2 stops25h 11m
United Airlines
Tue 5/511:59 pm
ANC
-
BUF
2 stops19h 45m
United Airlines
Deal found 2/2$645
This Delta deal was found by Cheapflights users on 2/2. 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 4/1611:50 am
BUF
-
ANC
2 stops16h 35m
Delta
Thu 4/231:44 pm
ANC
-
BUF
2 stops17h 55m
Delta
Deal found 2/2$663
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 8/2211:24 am
BUF
-
ANC
1 stop13h 26m
American Airlines
Wed 9/29:55 pm
ANC
-
BUF
1 stop14h 29m
American Airlines
Deal found 2/2$687
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:25 pm
BUF
-
ANC
1 stop9h 50m
Southwest
Thu 5/2811:55 pm
ANC
-
BUF
1 stop15h 25m
Southwest
Deal found 2/2$713
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 7/24:34 pm
BUF
-
FAI
2 stops14h 16m
Alaska Airlines
Mon 7/139:52 am
FAI
-
BUF
2 stops32h 40m
Alaska Airlines
Deal found 2/1$727
This Delta deal was found by Cheapflights users on 2/1. 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 7/112:50 pm
BUF
-
FAI
2 stops15h 16m
Delta
Fri 7/101:30 am
FAI
-
BUF
2 stops17h 33m
Delta
Deal found 2/1$734
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 4/167:00 am
BUF
-
ANC
1 stop15h 50m
American Airlines
Thu 4/238:30 pm
ANC
-
BUF
1 stop22h 49m
American Airlines
Deal found 2/2$737
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 4/255:42 pm
BUF
-
JNU
3 stops31h 45m
Alaska Airlines
Tue 4/287:24 am
JNU
-
BUF
3 stops22h 54m
Alaska Airlines
Deal found 2/2$742
This American Airlines deal was found by Cheapflights users on 2/2. 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 7/81:44 pm
BUF
-
ANC
2 stops14h 13m
American Airlines
Wed 7/159:52 pm
ANC
-
BUF
1 stop20h 40m
American Airlines
Deal found 2/2$744
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
Sun 4/56:09 am
BUF
-
FAI
2 stops47h 35m
Alaska Airlines
Wed 4/83:53 pm
FAI
-
BUF
2 stops14h 25m
Alaska Airlines
Deal found 1/31$749

Find flight deals from Buffalo to Alaska

Keep the following information in mind while searching for Buffalo to Alaska flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$645
(United Airlines)

One-way from

$365
(Alaska Airlines)

Popular in

January

Cheapest in

February

Average price

$513
Provider with most accurate pricing for Buffalo-Anchorage flight deals.
Provider most trusted by Cheapflights users for Buffalo-Anchorage flights.
From Buffalo to Alaska
One-way flight from Buffalo to Alaska
Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 3, 2026.
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

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Thu 6/25

11:47 am-7:48 pm

1 stop12h 01m

Anchorage

Sat 7/4

8:47 pm-10:41 am

1 stop9h 54m

$509

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Fri 5/1

7:50 pm-5:01 pm

2 stops25h 11m

Anchorage

Tue 5/5

11:59 pm-11:44 pm

2 stops19h 45m

$645

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Sat 5/16

3:25 pm-9:15 pm

1 stop9h 50m

Anchorage

Thu 5/28

11:55 pm-7:20 pm

1 stop15h 25m

$713

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Thu 7/2

4:34 pm-2:50 am

2 stops14h 16m

Fairbanks

Mon 7/13

9:52 am-10:32 pm

2 stops32h 40m

$727

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Wed 7/1

12:50 pm-12:06 am

2 stops15h 16m

Fairbanks

Fri 7/10

1:30 am-11:03 pm

2 stops17h 33m

$734

BuffaloJuneau

BUF - JNU

BUFJNU

Buffalo

Sat 4/25

5:42 pm-9:27 pm

3 stops31h 45m

Juneau Intl

Tue 4/28

7:24 am-10:18 am

3 stops22h 54m

$742

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Wed 7/8

1:44 pm-11:57 pm

2 stops14h 13m

Anchorage

Wed 7/15

9:52 pm-10:32 pm

1 stop20h 40m

$744

BuffaloFairbanks

BUF - FAI

BUFFAI

Buffalo

Sun 4/5

6:09 am-1:44 am

2 stops47h 35m

Fairbanks

Wed 4/8

3:53 pm-10:18 am

2 stops14h 25m

$749

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Tue 3/3

11:29 am-11:08 pm

2 stops15h 39m

Anchorage

Tue 3/10

11:52 pm-4:42 pm

2 stops12h 50m

$753

BuffaloAnchorage

BUF - ANC

BUFANC

Buffalo

Mon 6/8

7:35 pm-12:33 am

1 stop8h 58m

Anchorage

Sun 6/14

2:20 pm-10:35 am

2 stops16h 15m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 34 results
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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, August is the cheapest month in which you can book a flight from Buffalo to Alaska (average of $353). Flying from Buffalo to Alaska in April is currently the most expensive (average of $558). 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.

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 February 3, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American 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.

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • How long is the flight from Buffalo to Alaska?

    Airlines like Sun Country Air, United Airlines, and Southwest fly from Buffalo to Alaska in about 9h 50m. The time it takes to get you to your destination can typically vary by up to 15h 21m. Airlines will cover a distance of 3090 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 Buffalo to Alaska one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $208. Delta flights start at $279 while deals on American Airlines start at $350 one-way.

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

  • 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, August is the cheapest month in which you can book a flight from Buffalo to Alaska (average of $353). Flying from Buffalo to Alaska in April is currently the most expensive (average of $558). 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.

Top 4 airlines flying from Buffalo to Alaska

Discover the top 4 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$255Average$566FlexibilityNo cancel feeOn-time83%
DeltaCheapest$342Average$725FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$463Average$709FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$715Average$862FlexibilityNo cancel feeOn-time69%

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