$256+ 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
Jul 22 — Jul 291
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buffalo to Alaska with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Alaska
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to AlaskaExplore 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 June 22, 2026.
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 June 22, 2026.
This Sun Country Air deal was found by Cheapflights users on 6/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:29 am
BUF
- ANC
1 stop28h 49m
Sun Country Air
Sun 7/58:52 pm
ANC
- BUF
1 stop10h 04m
Sun Country Air
Deal found 6/17![Sun Country Air logo]()
$506
This United Airlines deal was found by Cheapflights users on 6/19. 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 10/2310:40 am
BUF
- ANC
2 stops16h 03m
United Airlines
Mon 10/268:44 pm
ANC
- BUF
1 stop8h 45m
United Airlines
Deal found 6/19![United Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 6/20. 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 12/512:09 pm
BUF
- ANC
1 stop11h 25m
Delta
Thu 12/109:55 pm
ANC
- BUF
2 stops16h 42m
Delta
Deal found 6/20![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 6/17. 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 8/117:52 pm
BUF
- ANC
1 stop9h 07m
Delta
Thu 8/2010:30 pm
ANC
- BUF
1 stop21h 28m
Delta
Deal found 6/17![Delta logo]()
$601
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:59 am
BUF
- ANC
1 stop16h 50m
American Airlines
Sat 9/199:54 pm
ANC
- BUF
2 stops14h 59m
American Airlines
Deal found 6/18![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 8/221:51 pm
BUF
- ANC
1 stop10h 08m
United Airlines
Sat 8/293:15 pm
ANC
- BUF
2 stops14h 33m
United Airlines
Deal found 6/21![United Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 6/21. 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 8/86:05 am
BUF
- JNU
2 stops16h 11m
Delta
Thu 8/207:35 am
JNU
- BUF
2 stops23h 33m
Delta
Deal found 6/21![Delta logo]()
$637
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 9/291:48 pm
BUF
- ANC
1 stop10h 09m
United Airlines
Wed 9/308:59 pm
ANC
- BUF
1 stop8h 30m
United Airlines
Deal found 6/20![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 8/2710:30 am
BUF
- FAI
2 stops16h 29m
United Airlines
Mon 8/318:27 pm
FAI
- BUF
1 stop9h 01m
United Airlines
Deal found 6/20![United Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 8/116:09 pm
BUF
- JNU
2 stops31h 13m
American Airlines
Fri 8/217:03 am
JNU
- BUF
2 stops30h 59m
American Airlines
Deal found 6/21![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:49 pm
BUF
- FAI
2 stops12h 59m
American Airlines
Mon 8/311:28 am
FAI
- BUF
2 stops18h 34m
American Airlines
Deal found 6/17![American Airlines logo]()
$726
This Delta deal was found by Cheapflights users on 6/21. 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 8/86:05 am
BUF
- JNU
2 stops16h 11m
Delta
Mon 8/177:35 am
JNU
- BUF
2 stops20h 40m
Delta
Deal found 6/21![Delta logo]()
$736
Best flights from Buffalo to AlaskaDiscover carefully curated flight deals from Buffalo to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 22, 2026.
Discover carefully curated flight deals from Buffalo to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 22, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 8/117:52 pm
BUF
- ANC
1 stop9h 07m
Delta
Thu 8/2010:30 pm
ANC
- BUF
1 stop21h 28m
Delta
Deal found 6/17![Delta logo]()
$601
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 8/2710:30 am
BUF
- FAI
2 stops16h 29m
United Airlines
Mon 8/318:27 pm
FAI
- BUF
1 stop9h 01m
United Airlines
Deal found 6/21![United Airlines logo]()
$632
This Southwest deal was found by Cheapflights users on 6/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:50 am
BUF
- ANC
2 stops15h 55m
Southwest
Sun 8/3011:55 pm
ANC
- BUF
2 stops14h 30m
Southwest
Deal found 6/18![Southwest logo]()
$684
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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 9/2912:09 pm
BUF
- ANC
2 stops17h 29m
Alaska Airlines
Wed 9/308:07 am
ANC
- BUF
2 stops23h 32m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 8/116:09 pm
BUF
- JNU
2 stops31h 13m
American Airlines
Sun 8/161:54 pm
JNU
- BUF
2 stops18h 12m
American Airlines
Deal found 6/21![American Airlines logo]()
$716
This Sun Country Air deal was found by Cheapflights users on 6/20. 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.
Sun 8/211:41 am
BUF
- ANC
1 stop12h 07m
Sun Country Air
Sat 8/158:52 pm
ANC
- BUF
1 stop10h 26m
Sun Country Air
Deal found 6/20![Sun Country Air logo]()
$718
This Delta deal was found by Cheapflights users on 6/21. 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.
Sun 8/97:48 pm
BUF
- JNU
2 stops26h 28m
Delta
Wed 8/197:35 am
JNU
- BUF
2 stops23h 33m
Delta
Deal found 6/21![Delta logo]()
$637
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 9/2910:20 am
BUF
- ANC
2 stops13h 37m
United Airlines
Wed 9/308:59 pm
ANC
- BUF
1 stop8h 30m
United Airlines
Deal found 6/21![United Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 6/21. 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 8/86:05 am
BUF
- JNU
2 stops16h 11m
Delta
Thu 8/207:35 am
JNU
- BUF
2 stops23h 33m
Delta
Deal found 6/21![Delta logo]()
$637
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/36:27 am
BUF
- ANC
1 stop18h 24m
American Airlines
Tue 7/79:57 pm
ANC
- BUF
1 stop20h 50m
American Airlines
Deal found 6/20![American Airlines logo]()
$735
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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 8/44:45 pm
BUF
- ANC
1 stop15h 56m
Alaska Airlines
Fri 8/1411:21 pm
ANC
- BUF
1 stop20h 41m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$786
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 8/291:51 pm
BUF
- ANC
1 stop10h 08m
United Airlines
Sat 9/1211:09 pm
ANC
- BUF
1 stop19h 28m
United Airlines
Deal found 6/19![United Airlines logo]()
$787
This Delta deal was found by Cheapflights users on 6/18. 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.
Sun 8/168:57 am
BUF
- FAI
2 stops19h 37m
Delta
Sun 8/232:42 pm
FAI
- BUF
2 stops13h 33m
Delta
Deal found 6/18![Delta logo]()
$744
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/316:04 pm
BUF
- FAI
2 stops32h 55m
United Airlines
Thu 8/61:00 am
FAI
- BUF
1 stop17h 58m
United Airlines
Deal found 6/21![United Airlines logo]()
$819
This Delta deal was found by Cheapflights users on 6/21. 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.
Sun 8/97:48 pm
BUF
- JNU
2 stops26h 28m
Delta
Sun 8/167:35 am
JNU
- BUF
2 stops27h 31m
Delta
Deal found 6/21![Delta logo]()
$792
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:22 am
BUF
- JNU
3 stops20h 12m
Alaska Airlines
Thu 11/127:14 am
JNU
- BUF
3 stops27h 14m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$1,028
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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 8/185:10 am
BUF
- JNU
2 stops20h 18m
Alaska Airlines
Sat 8/299:00 pm
JNU
- BUF
2 stops56h 39m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$1,031
Last-minute flights from Buffalo to AlaskaDiscover last-minute flight deals from Buffalo to Alaska. Data last updated June 22, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Alaska. Data last updated June 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:00 am
BUF
- ANC
1 stop18h 38m
American Airlines
Fri 6/269:50 pm
ANC
- BUF
1 stop20h 02m
American Airlines
Deal found 6/18![American Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:34 am
BUF
- ANC
1 stop12h 38m
United Airlines
Fri 6/2611:20 pm
ANC
- BUF
2 stops13h 21m
United Airlines
Deal found 6/18![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 6/20. 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 6/243:00 pm
BUF
- ANC
1 stop10h 21m
United Airlines
Fri 6/268:00 pm
ANC
- BUF
1 stop10h 00m
United Airlines
Deal found 6/20![United Airlines logo]()
$735
This Sun Country Air deal was found by Cheapflights users on 6/21. 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 stop28h 41m
Sun Country Air
Sat 6/271:32 pm
ANC
- BUF
1 stop17h 09m
Sun Country Air
Deal found 6/21![Sun Country Air logo]()
$727
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 6/2510:57 am
BUF
- ANC
2 stops12h 15m
United Airlines
Sat 6/275:15 am
ANC
- BUF
2 stops11h 48m
United Airlines
Deal found 6/21![United Airlines logo]()
$809
This Sun Country Air deal was found by Cheapflights users on 6/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:29 am
BUF
- ANC
1 stop28h 49m
Sun Country Air
Sun 7/58:52 pm
ANC
- BUF
1 stop10h 04m
Sun Country Air
Deal found 6/17![Sun Country Air logo]()
$506
This United Airlines deal was found by Cheapflights users on 6/20. 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 7/310:57 am
BUF
- ANC
2 stops12h 15m
United Airlines
Tue 7/78:00 pm
ANC
- BUF
1 stop10h 00m
United Airlines
Deal found 6/20![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 6/20. 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 7/310:57 am
BUF
- ANC
2 stops12h 15m
United Airlines
Mon 7/64:00 pm
ANC
- BUF
2 stops13h 53m
United Airlines
Deal found 6/20![United Airlines logo]()
$780
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:41 am
BUF
- ANC
2 stops13h 10m
American Airlines
Sun 7/59:57 pm
ANC
- BUF
1 stop20h 50m
American Airlines
Deal found 6/17![American Airlines logo]()
$782
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/36:27 am
BUF
- ANC
1 stop18h 24m
American Airlines
Mon 7/69:57 pm
ANC
- BUF
1 stop20h 50m
American Airlines
Deal found 6/20![American Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:00 am
BUF
- FAI
1 stop17h 59m
United Airlines
Tue 8/41:00 am
FAI
- BUF
1 stop17h 58m
United Airlines
Deal found 6/18![United Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/316:04 pm
BUF
- FAI
2 stops32h 55m
United Airlines
Thu 8/61:00 am
FAI
- BUF
1 stop17h 58m
United Airlines
Deal found 6/21![United Airlines logo]()
$819
One-way flights from Buffalo to AlaskaSearch for one-way flight options from Buffalo to Alaska. Find affordable one-way fares based on user searches. Data last updated June 22, 2026.
Search for one-way flight options from Buffalo to Alaska. Find affordable one-way fares based on user searches. Data last updated June 22, 2026.
This Sun Country Air deal was found by Cheapflights users on 6/21. 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.
Fri 7/311:29 am
BUF
- ANC
1 stop28h 49m
Sun Country Air
Deal found 6/21![Sun Country Air logo]()
$256
This Sun Country Air deal was found by Cheapflights users on 6/21. 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 7/210:52 am
BUF
- ANC
1 stop12h 56m
Sun Country Air
Deal found 6/21![Sun Country Air logo]()
$268
This United Airlines deal was found by Cheapflights users on 6/20. 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 9/116:00 am
BUF
- FAI
2 stops17h 16m
United Airlines
Deal found 6/20![United Airlines logo]()
$274
This Sun Country Air deal was found by Cheapflights users on 6/19. 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.
Fri 7/1011:24 am
BUF
- ANC
1 stop12h 24m
Sun Country Air
Deal found 6/19![Sun Country Air logo]()
$278
This United Airlines deal was found by Cheapflights users on 6/20. 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 6/297:00 am
BUF
- ANC
1 stop9h 56m
United Airlines
Deal found 6/20![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 6/21. 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 6/307:30 pm
BUF
- ANC
2 stops18h 50m
Delta
Deal found 6/21![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 6/21. 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.
Mon 7/67:57 pm
BUF
- ANC
2 stops19h 37m
Delta
Deal found 6/21![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 6/21. 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 7/27:30 pm
BUF
- ANC
2 stops18h 50m
Delta
Deal found 6/21![Delta logo]()
$395
This Delta deal was found by Cheapflights users on 6/21. 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 7/412:04 pm
BUF
- ANC
2 stops26h 16m
Delta
Deal found 6/21![Delta logo]()
$400
This Alaska Airlines deal was found by Cheapflights users on 6/21. 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 6/306:00 am
BUF
- ANC
1 stop11h 42m
Alaska Airlines
Deal found 6/21![Alaska Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 6/21. 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 6/278:06 am
BUF
- FAI
2 stops16h 40m
American Airlines
Deal found 6/21![American Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 6/21. 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.
Sun 7/512:04 pm
BUF
- ANC
2 stops26h 16m
Delta
Deal found 6/21![Delta logo]()
$450
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 June 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $506 (Sun Country Air) |
One-way from | $256 (Sun Country Air) |
Popular in | January |
Cheapest in | February |
Average price | $852 |
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 June 22, 2026.
Use the filters below to find and compare flights from Buffalo to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Tue 8/11
7:52 pm-12:59 am
1 stop9h 07m
Anchorage
Thu 8/20
10:30 pm-11:58 pm
1 stop21h 28m
$601
BuffaloFairbanks
BUF - FAI
BUFFAI
Buffalo
Thu 8/27
10:30 am-10:59 pm
2 stops16h 29m
Fairbanks
Mon 8/31
8:27 pm-9:28 am
1 stop9h 01m
$632
BuffaloJuneau
BUF - JNU
BUFJNU
Buffalo
Sun 8/9
7:48 pm-6:16 pm
2 stops26h 28m
Juneau Intl
Wed 8/19
7:35 am-11:08 am
2 stops23h 33m
$637
BuffaloJuneau
BUF - JNU
BUFJNU
Buffalo
Sat 8/8
6:05 am-6:16 pm
2 stops16h 11m
Juneau Intl
Thu 8/20
7:35 am-11:08 am
2 stops23h 33m
$637
Quickest round-trip
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Tue 9/29
10:20 am-7:57 pm
2 stops13h 37m
Anchorage
Wed 9/30
8:59 pm-9:29 am
1 stop8h 30m
$650
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Sat 8/22
10:50 am-10:45 pm
2 stops15h 55m
Anchorage
Sun 8/30
11:55 pm-6:25 pm
2 stops14h 30m
$684
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Tue 9/29
12:09 pm-1:38 am
2 stops17h 29m
Anchorage
Wed 9/30
8:07 am-11:39 am
2 stops23h 32m
$691
BuffaloJuneau
BUF - JNU
BUFJNU
Buffalo
Tue 8/11
6:09 pm-9:22 pm
2 stops31h 13m
Juneau Intl
Sun 8/16
1:54 pm-12:06 pm
2 stops18h 12m
$716
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Sun 8/2
11:41 am-7:48 pm
1 stop12h 07m
Anchorage
Sat 8/15
8:52 pm-11:18 am
1 stop10h 26m
$718
BuffaloAnchorage
BUF - ANC
BUFANC
Buffalo
Fri 7/3
6:27 am-8:51 pm
1 stop18h 24m
Anchorage
Tue 7/7
9:57 pm-10:47 pm
1 stop20h 50m
$735
Showing 1-10 of 34 resultsSorted by cheapest first
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.
BUF-ANC
BUF-FAI
BUF-JNU
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
BUF-USAK
BUF-ANC
BUF-FAI
BUF-JNU
How much does it cost to fly round-trip from Buffalo to Alaska?
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 June 22, 2026.
Peruse reviews from past customers who have flown with 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.
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Buffalo to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Alaska by cabin class
Find flights from Buffalo to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Alaska flights
Browse other Buffalo and Alaska flight options. Last updated on June 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to Alaska flights
Consider these flights traveling from Buffalo to Alaska.
Top 2 airlines flying from Buffalo to Alaska
Discover the top 2 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 June 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$564 | Average$823 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$715 | Average$786 | FlexibilityNo cancel fee | On-time69% |