$82+ Cheap flights from Arizona to Buffalo (BUF)
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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BUF
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Buffalo with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Arizona to BuffaloExplore the most affordable flight options available from Arizona to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
Explore the most affordable flight options available from Arizona to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Fri 5/152:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$180
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Wed 5/132:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:29 am
LAS
- BUF
2 stops34h 25m
Frontier
Tue 6/912:05 pm
BUF
- LAS
1 stop11h 34m
Frontier
Deal found 4/28![Frontier logo]()
$201
This Frontier deal was found by Cheapflights users on 4/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Sat 5/1612:41 pm
BUF
- PHX
1 stop12h 45m
Frontier
Deal found 4/25![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:29 am
LAS
- BUF
2 stops31h 12m
Frontier
Tue 6/912:05 pm
BUF
- LAS
1 stop11h 34m
Frontier
Deal found 4/28![Frontier logo]()
$221
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:59 pm
LAS
- BUF
1 stop8h 34m
Frontier
Sat 5/92:47 pm
BUF
- LAS
1 stop9h 00m
Frontier
Deal found 4/23![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:30 pm
PHX
- BUF
1 stop9h 03m
Frontier
Mon 5/112:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/24![Frontier logo]()
$226
This Expedia deal was found by Cheapflights users on 4/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:02 pm
LAS
- BUF
1 stop17h 57m
Frontier
Tue 6/211:36 am
BUF
- LAS
1 stop12h 15m
Frontier
Deal found 4/25![Frontier logo]()
$230
This Expedia deal was found by Cheapflights users on 4/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Wed 6/32:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 4/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:40 pm
PHX
- BUF
1 stop8h 54m
Frontier
Tue 7/79:02 pm
BUF
- PHX
1 stop16h 12m
Frontier
Deal found 4/26![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:27 pm
PHX
- BUF
2 stops41h 32m
Frontier
Tue 6/211:36 am
BUF
- PHX
1 stop13h 50m
Frontier
Deal found 4/28![Frontier logo]()
$243
This Priceline deal was found by Cheapflights users on 4/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:53 pm
LAS
- BUF
1 stop7h 47m
Frontier
Wed 7/12:50 pm
BUF
- LAS
1 stop8h 49m
Frontier
Deal found 4/27![Frontier logo]()
$244
Best flights from Arizona to BuffaloDiscover carefully curated flight deals from Arizona to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from Arizona to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This Delta deal was found by Cheapflights users on 4/26. 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.
Fri 7/243:28 pm
PHX
- BUF
1 stop5h 30m
Delta
Wed 8/55:12 pm
BUF
- PHX
1 stop7h 06m
Delta
Deal found 4/26![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/23. 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 9/512:35 am
PHX
- BUF
1 stop7h 15m
Southwest
Tue 9/83:55 pm
BUF
- PHX
1 stop9h 00m
Southwest
Deal found 4/23![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/27. 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 10/67:00 am
LAS
- BUF
1 stop6h 47m
United Airlines
Tue 10/135:50 pm
BUF
- LAS
1 stop6h 53m
United Airlines
Deal found 4/27![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 4/26. 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 9/156:56 pm
FLG
- BUF
2 stops12h 47m
American Airlines
Tue 9/227:00 am
BUF
- FLG
1 stop7h 59m
American Airlines
Deal found 4/26![American Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 4/26. 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 6/253:36 pm
PHX
- BUF
1 stop5h 27m
Delta
Wed 7/16:29 am
BUF
- PHX
1 stop6h 07m
Delta
Deal found 4/26![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 4/26. 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 8/256:00 am
TUS
- BUF
1 stop9h 43m
Delta
Tue 9/14:30 pm
BUF
- TUS
1 stop8h 07m
Delta
Deal found 4/26![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:50 pm
PHX
- BUF
1 stop8h 15m
Southwest
Mon 5/115:20 pm
BUF
- PHX
1 stop9h 30m
Southwest
Deal found 4/28![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 4/23. 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 8/812:35 am
PHX
- BUF
1 stop7h 15m
Southwest
Sat 8/225:45 am
BUF
- PHX
2 stops10h 15m
Southwest
Deal found 4/23![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 4/27. 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 8/2911:15 am
PHX
- BUF
1 stop9h 08m
United Airlines
Sat 9/510:54 am
BUF
- PHX
2 stops12h 30m
United Airlines
Deal found 4/27![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 6/51:25 pm
TUS
- BUF
1 stop7h 34m
Delta
Tue 6/96:00 am
BUF
- TUS
1 stop9h 18m
Delta
Deal found 4/23![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/286:59 pm
PHX
- BUF
2 stops11h 52m
United Airlines
Wed 6/35:52 pm
BUF
- PHX
1 stop7h 18m
United Airlines
Deal found 4/26![United Airlines logo]()
$402
This Southwest deal was found by Cheapflights users on 4/27. 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.
Tue 8/46:15 am
PHX
- BUF
2 stops8h 30m
Southwest
Tue 8/2512:00 pm
BUF
- PHX
2 stops9h 10m
Southwest
Deal found 4/27![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 4/27. 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.
Thu 8/1312:20 am
LAS
- BUF
1 stop7h 25m
Southwest
Sun 8/166:05 am
BUF
- LAS
2 stops15h 00m
Southwest
Deal found 4/27![Southwest logo]()
$376
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/66:10 pm
LAS
- BUF
2 stops12h 41m
United Airlines
Fri 8/145:52 pm
BUF
- LAS
1 stop7h 25m
United Airlines
Deal found 4/23![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 4/25. 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 6/243:36 pm
PHX
- BUF
1 stop5h 26m
Delta
Tue 6/306:00 am
BUF
- PHX
1 stop9h 12m
Delta
Deal found 4/25![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 4/25. 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 6/306:20 am
TUS
- BUF
2 stops9h 57m
Delta
Thu 7/96:29 am
BUF
- TUS
2 stops12h 21m
Delta
Deal found 4/25![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 4/23. 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 7/2111:50 pm
PHX
- BUF
2 stops11h 35m
United Airlines
Fri 7/245:52 pm
BUF
- PHX
1 stop7h 18m
United Airlines
Deal found 4/23![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 4/27. 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.
Tue 10/66:15 am
LAS
- BUF
2 stops9h 05m
Southwest
Tue 10/137:30 am
BUF
- LAS
2 stops10h 20m
Southwest
Deal found 4/27![Southwest logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/287:00 am
LAS
- BUF
2 stops13h 59m
United Airlines
Tue 6/26:00 am
BUF
- LAS
2 stops11h 16m
United Airlines
Deal found 4/26![United Airlines logo]()
$441
This Southwest deal was found by Cheapflights users on 4/27. 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.
Mon 7/274:30 pm
LAS
- BUF
1 stop12h 30m
Southwest
Wed 7/299:00 am
BUF
- LAS
2 stops14h 00m
Southwest
Deal found 4/27![Southwest logo]()
$415
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 7/241:45 pm
TUS
- BUF
1 stop7h 14m
Delta
Tue 7/286:29 am
BUF
- TUS
2 stops9h 06m
Delta
Deal found 4/28![Delta logo]()
$421
This American Airlines deal was found by Cheapflights users on 4/24. 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 5/2812:35 pm
FLG
- BUF
1 stop7h 01m
American Airlines
Mon 6/87:00 am
BUF
- FLG
1 stop7h 55m
American Airlines
Deal found 4/24![American Airlines logo]()
$718
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 pm
PHX
- BUF
2 stops8h 50m
Southwest
Tue 6/23:10 pm
BUF
- PHX
2 stops9h 30m
Southwest
Deal found 4/28![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 7/281:45 pm
TUS
- BUF
1 stop7h 14m
Delta
Tue 8/184:30 pm
BUF
- TUS
1 stop8h 07m
Delta
Deal found 4/28![Delta logo]()
$446
This Southwest deal was found by Cheapflights users on 4/26. 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 8/295:20 am
TUS
- BUF
1 stop6h 30m
Southwest
Sat 9/55:15 pm
BUF
- TUS
1 stop6h 20m
Southwest
Deal found 4/26![Southwest logo]()
$457
This Delta deal was found by Cheapflights users on 4/25. 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 6/201:29 pm
TUS
- BUF
1 stop7h 16m
Delta
Fri 7/1012:03 pm
BUF
- TUS
2 stops12h 36m
Delta
Deal found 4/25![Delta logo]()
$462
This Southwest deal was found by Cheapflights users on 4/26. 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.
Sun 5/2411:55 pm
LAS
- BUF
1 stop7h 20m
Southwest
Tue 6/26:40 am
BUF
- LAS
Nonstop5h 00m
Southwest
Deal found 4/26![Southwest logo]()
$458
This Delta deal was found by Cheapflights users on 4/26. 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 8/296:00 am
TUS
- BUF
1 stop6h 30m
Delta
Sun 9/612:50 pm
BUF
- TUS
2 stops11h 47m
Delta
Deal found 4/26![Delta logo]()
$462
This Southwest deal was found by Cheapflights users on 4/27. 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.
Fri 7/106:45 am
LAS
- BUF
2 stops9h 30m
Southwest
Sat 7/2511:00 am
BUF
- LAS
2 stops10h 30m
Southwest
Deal found 4/27![Southwest logo]()
$465
This Southwest deal was found by Cheapflights users on 4/26. 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.
Fri 7/310:25 pm
LAS
- BUF
2 stops14h 25m
Southwest
Wed 7/82:55 pm
BUF
- LAS
2 stops8h 40m
Southwest
Deal found 4/26![Southwest logo]()
$471
Last-minute flights from Arizona to BuffaloDiscover last-minute flight deals from Arizona to Buffalo. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Buffalo. Data last updated April 28, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Sat 5/1612:41 pm
BUF
- PHX
1 stop12h 45m
Frontier
Deal found 4/25![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 4/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:30 pm
PHX
- BUF
1 stop9h 03m
Frontier
Mon 5/112:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/24![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:59 pm
LAS
- BUF
1 stop8h 34m
Frontier
Sat 5/92:47 pm
BUF
- LAS
1 stop9h 00m
Frontier
Deal found 4/23![Frontier logo]()
$226
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Wed 5/132:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Fri 5/152:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$180
This American Airlines deal was found by Cheapflights users on 4/23. 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 5/1511:59 pm
PHX
- BUF
1 stop7h 52m
American Airlines
Tue 5/196:59 pm
BUF
- PHX
1 stop7h 03m
American Airlines
Deal found 4/23![American Airlines logo]()
$254
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:54 pm
LAS
- BUF
1 stop7h 47m
Frontier
Sat 5/237:52 pm
BUF
- LAS
1 stop27h 55m
Frontier
Deal found 4/26![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:27 pm
PHX
- BUF
2 stops41h 32m
Frontier
Tue 6/211:36 am
BUF
- PHX
1 stop13h 50m
Frontier
Deal found 4/28![Frontier logo]()
$243
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Wed 6/32:49 pm
BUF
- PHX
1 stop8h 44m
Frontier
Deal found 4/23![Frontier logo]()
$230
This Expedia deal was found by Cheapflights users on 4/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:02 pm
LAS
- BUF
1 stop17h 57m
Frontier
Tue 6/211:36 am
BUF
- LAS
1 stop12h 15m
Frontier
Deal found 4/25![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:29 am
LAS
- BUF
2 stops31h 12m
Frontier
Tue 6/912:05 pm
BUF
- LAS
1 stop11h 34m
Frontier
Deal found 4/28![Frontier logo]()
$221
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Sat 6/1310:05 pm
BUF
- PHX
1 stop15h 22m
Frontier
Deal found 4/26![Frontier logo]()
$244
One-way flights from Arizona to BuffaloSearch for one-way flight options from Arizona to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from Arizona to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Deal found 4/25![Frontier logo]()
$82
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Deal found 4/23![Frontier logo]()
$85
This American Airlines deal was found by Cheapflights users on 4/23. 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 9/162:09 pm
PHX
- BUF
1 stop7h 04m
American Airlines
Deal found 4/23![American Airlines logo]()
$99
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Deal found 4/23![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Deal found 4/27![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 4/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:30 pm
PHX
- BUF
1 stop8h 11m
Frontier
Deal found 4/26![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 4/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:30 pm
PHX
- BUF
1 stop11h 24m
Frontier
Deal found 4/23![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:52 pm
PHX
- BUF
2 stops18h 03m
Frontier
Deal found 4/23![Frontier logo]()
$109
This Justfly.com deal was found by Cheapflights users on 4/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:23 pm
PHX
- BUF
1 stop8h 16m
Frontier
Deal found 4/24![Frontier logo]()
$110
This Trip.com deal was found by Cheapflights users on 4/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:53 pm
LAS
- BUF
1 stop11h 02m
Frontier
Deal found 4/26![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:29 am
LAS
- BUF
2 stops34h 25m
Frontier
Deal found 4/28![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 4/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:53 pm
LAS
- BUF
1 stop7h 47m
Frontier
Deal found 4/28![Frontier logo]()
$125
Find flight deals from Arizona to Buffalo
Keep the following information in mind while searching for Arizona to Buffalo flight deals. Data was last updated April 28, 2026.
Round-trip from | $180 (Frontier) |
|---|---|
One-way from | $82 (Kiwi.com) |
Popular in | November |
Cheapest in | March |
Average price | $384 |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona to Buffalo 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 April 28, 2026.
Use the filters below to find and compare flights from Arizona to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Fri 7/24
3:28 pm-11:58 pm
1 stop5h 30m
Buffalo
Wed 8/5
5:12 pm-9:18 pm
1 stop7h 06m
$297
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Sat 9/5
12:35 am-10:50 am
1 stop7h 15m
Buffalo
Tue 9/8
3:55 pm-9:55 pm
1 stop9h 00m
$297
Quickest round-trip
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Thu 6/25
3:36 pm-12:03 am
1 stop5h 27m
Buffalo
Wed 7/1
6:29 am-9:36 am
1 stop6h 07m
$297
TucsonBuffalo
TUS - BUF
TUSBUF
Tucson
Tue 8/25
6:00 am-6:43 pm
1 stop9h 43m
Buffalo
Tue 9/1
4:30 pm-9:37 pm
1 stop8h 07m
$311
Las VegasBuffalo
LAS - BUF
LASBUF
Las Vegas Harry Reid Intl
Tue 10/6
7:00 am-4:47 pm
1 stop6h 47m
Buffalo
Tue 10/13
5:50 pm-9:43 pm
1 stop6h 53m
$331
TucsonBuffalo
TUS - BUF
TUSBUF
Tucson
Fri 6/5
1:25 pm-11:59 pm
1 stop7h 34m
Buffalo
Tue 6/9
6:00 am-12:18 pm
1 stop9h 18m
$341
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Sun 5/10
12:50 pm-12:05 am
1 stop8h 15m
Buffalo
Mon 5/11
5:20 pm-11:50 pm
1 stop9h 30m
$349
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Sat 8/8
12:35 am-10:50 am
1 stop7h 15m
Buffalo
Sat 8/22
5:45 am-1:00 pm
2 stops10h 15m
$352
PhoenixBuffalo
PHX - BUF
PHXBUF
Phoenix Sky Harbor Intl
Tue 8/4
6:15 am-5:45 pm
2 stops8h 30m
Buffalo
Tue 8/25
12:00 pm-6:10 pm
2 stops9h 10m
$369
Las VegasBuffalo
LAS - BUF
LASBUF
Las Vegas Harry Reid Intl
Thu 8/13
12:20 am-10:45 am
1 stop7h 25m
Buffalo
Sun 8/16
6:05 am-6:05 pm
2 stops15h 00m
$376
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Arizona to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Arizona with our price prediction graph.
PHX-BUF
LAS-BUF
TUS-BUF
FLG-BUF
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 Arizona to Buffalo
USAZ-BUF
PHX-BUF
LAS-BUF
TUS-BUF
FLG-BUF
How far ahead should I book a flight from Arizona to Buffalo?
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Arizona to Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Arizona to Buffalo?
Currently, June is the cheapest month in which you can book a flight from Arizona to Buffalo (average of $118). Flying from Arizona to Buffalo in December is currently the most expensive (average of $262). 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 AZ to BUF?
Find hourly flight availability from Arizona to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Buffalo as you normally would.
How much does it cost to fly round-trip from Arizona to Buffalo?
Related info for your journey
Find useful and relevant information for your journey from Arizona to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
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
Buffalo flight routes
Complete your trip
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Alternative routes for Arizona to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Arizona to Buffalo by cabin class
Find flights from Arizona to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Buffalo flights
Browse other Arizona and Buffalo flight options. Last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Arizona to Buffalo flights
Consider these flights traveling from Arizona to Buffalo.
Top 6 airlines flying from Arizona to Buffalo
Discover the top 6 airlines that operate flights from Arizona to Buffalo. 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$305 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$317 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$324 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$227 | Average$485 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$442 | FlexibilityNo cancel fee | On-time63% |