$95+ Cheap flights from Buffalo (BUF) to Mesa, AZ
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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
Mar 28 — Apr 41
1 adult, Economy
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Find cheap flights from Buffalo to Mesa 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.Cheapflights Tip: The best prices from Buffalo to Mesa are usually found in July or May, booked 87 days in advance, depart on a Friday or Tuesday and return on a Friday
Cheap flight deals from Buffalo to Mesa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to MesaExplore the most affordable flight options available from Buffalo to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
Explore the most affordable flight options available from Buffalo to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Sat 4/181:11 pm
BUF
- PHX
2 stops21h 25m
Frontier
Tue 4/2112:58 pm
PHX
- BUF
1 stop20h 44m
Frontier
Deal found 2/22![Frontier logo]()
$249
This Expedia deal was found by Cheapflights users on 2/22. 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.
Mon 3/239:25 pm
BUF
- PHX
1 stop29h 19m
Frontier
Sat 3/2812:39 am
PHX
- BUF
1 stop16h 51m
Frontier
Deal found 2/22![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:02 pm
BUF
- PHX
2 stops37h 45m
Frontier
Tue 4/1412:58 pm
PHX
- BUF
1 stop20h 44m
Frontier
Deal found 2/21![Frontier logo]()
$251
This Southwest deal was found by Cheapflights users on 2/23. 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.
Thu 4/164:00 pm
BUF
- PHX
1 stop10h 50m
Southwest
Sat 4/259:40 am
PHX
- BUF
1 stop8h 00m
Southwest
Deal found 2/23![Southwest logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 4/1712:08 pm
BUF
- PHX
1 stop26h 33m
Frontier
Sat 4/258:06 am
PHX
- BUF
2 stops24h 03m
Frontier
Deal found 2/22![Frontier logo]()
$254
This Southwest deal was found by Cheapflights users on 2/22. 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 4/146:05 am
BUF
- PHX
1 stop9h 10m
Southwest
Sun 4/1911:55 pm
PHX
- BUF
1 stop7h 20m
Southwest
Deal found 2/22![Southwest logo]()
$255
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:50 pm
BUF
- PHX
1 stop6h 45m
Southwest
Sat 5/165:30 am
PHX
- BUF
1 stop7h 00m
Southwest
Deal found 2/24![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 2/21. 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 5/284:55 pm
BUF
- PHX
1 stop8h 41m
Delta
Fri 5/293:36 pm
PHX
- BUF
1 stop5h 23m
Delta
Deal found 2/21![Delta logo]()
$258
This Frontier deal was found by Cheapflights users on 2/25. 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.
Thu 4/1612:35 pm
BUF
- PHX
1 stop11h 49m
Frontier
Sun 4/1910:29 pm
PHX
- BUF
1 stop10h 18m
Frontier
Deal found 2/25![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Wed 4/81:02 pm
BUF
- PHX
2 stops21h 33m
Frontier
Wed 4/1512:58 pm
PHX
- BUF
1 stop19h 42m
Frontier
Deal found 2/22![Frontier logo]()
$261
This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:25 pm
BUF
- PHX
1 stop29h 19m
Frontier
Thu 3/2612:59 am
PHX
- BUF
1 stop16h 31m
Frontier
Deal found 2/22![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:02 pm
BUF
- PHX
2 stops21h 34m
Frontier
Tue 4/1412:58 pm
PHX
- BUF
1 stop20h 44m
Frontier
Deal found 2/21![Frontier logo]()
$263
Best flights from Buffalo to MesaDiscover carefully curated flight deals from Buffalo to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
Discover carefully curated flight deals from Buffalo to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
This Delta deal was found by Cheapflights users on 2/21. 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 3/304:47 pm
BUF
- PHX
1 stop9h 02m
Delta
Wed 4/811:05 pm
PHX
- BUF
1 stop7h 45m
Delta
Deal found 2/21![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:00 am
BUF
- PHX
1 stop7h 33m
United Airlines
Fri 3/612:40 am
PHX
- BUF
1 stop7h 10m
United Airlines
Deal found 2/25![United Airlines logo]()
$301
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:25 pm
BUF
- PHX
1 stop8h 30m
Southwest
Mon 3/25:00 am
PHX
- BUF
1 stop7h 55m
Southwest
Deal found 2/24![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 2/23. 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.
Mon 3/25:44 pm
BUF
- PHX
1 stop7h 02m
Delta
Wed 3/411:59 pm
PHX
- BUF
1 stop7h 48m
Delta
Deal found 2/23![Delta logo]()
$301
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
BUF
- PHX
2 stops12h 54m
United Airlines
Sat 4/189:02 am
PHX
- BUF
2 stops11h 42m
United Airlines
Deal found 2/24![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 2/22. 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 4/186:30 am
BUF
- PHX
Nonstop4h 50m
Southwest
Tue 4/215:55 am
PHX
- BUF
1 stop9h 20m
Southwest
Deal found 2/22![Southwest logo]()
$355
This Delta deal was found by Cheapflights users on 2/21. 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 5/259:00 am
BUF
- PHX
1 stop7h 49m
Delta
Sat 5/3010:55 pm
PHX
- BUF
1 stop6h 25m
Delta
Deal found 2/21![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/92:49 pm
BUF
- PHX
2 stops10h 22m
United Airlines
Tue 3/107:26 am
PHX
- BUF
2 stops13h 30m
United Airlines
Deal found 2/21![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:50 pm
BUF
- PHX
1 stop6h 45m
Southwest
Sat 5/167:45 am
PHX
- BUF
Nonstop4h 15m
Southwest
Deal found 2/24![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:54 pm
BUF
- PHX
2 stops9h 56m
United Airlines
Fri 3/612:40 am
PHX
- BUF
1 stop7h 10m
United Airlines
Deal found 2/25![United Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/36:07 am
BUF
- PHX
3 stops15h 11m
United Airlines
Tue 3/107:36 am
PHX
- BUF
2 stops13h 20m
United Airlines
Deal found 2/23![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/46:07 am
BUF
- PHX
2 stops10h 23m
United Airlines
Thu 3/512:40 am
PHX
- BUF
1 stop7h 10m
United Airlines
Deal found 2/22![United Airlines logo]()
$381
Last-minute flights from Buffalo to MesaDiscover last-minute flight deals from Buffalo to Mesa. Data last updated February 26, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Mesa. Data last updated February 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/22. 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 2/281:52 pm
BUF
- PHX
1 stop7h 26m
United Airlines
Tue 3/312:58 pm
PHX
- BUF
2 stops8h 46m
United Airlines
Deal found 2/22![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 2/21. 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 3/15:44 pm
BUF
- PHX
1 stop7h 02m
Delta
Tue 3/1011:55 pm
PHX
- BUF
1 stop8h 06m
Delta
Deal found 2/21![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/310:00 am
BUF
- PHX
2 stops10h 14m
United Airlines
Tue 3/101:52 pm
PHX
- BUF
1 stop6h 18m
United Airlines
Deal found 2/23![United Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 2/21. 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 3/75:44 pm
BUF
- PHX
1 stop7h 05m
Delta
Mon 3/911:05 pm
PHX
- BUF
1 stop7h 45m
Delta
Deal found 2/21![Delta logo]()
$258
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Mon 3/95:29 pm
BUF
- PHX
1 stop7h 49m
United Airlines
Wed 3/116:15 am
PHX
- BUF
2 stops9h 27m
United Airlines
Deal found 2/23![United Airlines logo]()
$278
This Southwest deal was found by Cheapflights users on 2/23. 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.
Tue 3/171:20 pm
BUF
- PHX
2 stops10h 10m
Southwest
Tue 3/2410:40 pm
PHX
- BUF
1 stop6h 35m
Southwest
Deal found 2/23![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:20 pm
BUF
- PHX
2 stops10h 10m
Southwest
Mon 3/2311:55 pm
PHX
- BUF
1 stop7h 15m
Southwest
Deal found 2/24![Southwest logo]()
$284
This Booking.com deal was found by Cheapflights users on 2/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:47 pm
BUF
- PHX
1 stop28h 22m
Frontier
Sat 3/2812:39 am
PHX
- BUF
1 stop16h 51m
Frontier
Deal found 2/22![Frontier logo]()
$273
This Expedia deal was found by Cheapflights users on 2/22. 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.
Mon 3/239:25 pm
BUF
- PHX
1 stop29h 19m
Frontier
Sat 3/2812:39 am
PHX
- BUF
1 stop16h 51m
Frontier
Deal found 2/22![Frontier logo]()
$250
This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:25 pm
BUF
- PHX
1 stop29h 19m
Frontier
Thu 3/2612:59 am
PHX
- BUF
1 stop16h 31m
Frontier
Deal found 2/22![Frontier logo]()
$262
This Delta deal was found by Cheapflights users on 2/21. 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 3/304:47 pm
BUF
- PHX
1 stop9h 02m
Delta
Tue 4/711:55 pm
PHX
- BUF
1 stop8h 06m
Delta
Deal found 2/21![Delta logo]()
$279
One-way flights from Buffalo to MesaSearch for one-way flight options from Buffalo to Mesa. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
Search for one-way flight options from Buffalo to Mesa. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
This Frontier deal was found by Cheapflights users on 2/24. 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.
Sun 4/263:58 pm
BUF
- PHX
1 stop10h 20m
Frontier
Deal found 2/24![Frontier logo]()
$95
This Southwest deal was found by Cheapflights users on 2/23. 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.
Wed 4/223:10 pm
BUF
- PHX
1 stop8h 30m
Southwest
Deal found 2/23![Southwest logo]()
$97
This Frontier deal was found by Cheapflights users on 2/24. 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.
Thu 4/2312:35 pm
BUF
- PHX
1 stop11h 49m
Frontier
Deal found 2/24![Frontier logo]()
$101
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:10 pm
BUF
- PHX
1 stop8h 30m
Southwest
Deal found 2/24![Southwest logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:02 pm
BUF
- PHX
2 stops37h 45m
Frontier
Deal found 2/24![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:56 pm
BUF
- PHX
1 stop24h 57m
Frontier
Deal found 2/24![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:18 pm
BUF
- PHX
2 stops29h 34m
Frontier
Deal found 2/24![Frontier logo]()
$115
This Southwest deal was found by Cheapflights users on 2/23. 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.
Thu 4/98:00 pm
BUF
- PHX
1 stop6h 30m
Southwest
Deal found 2/23![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:18 pm
BUF
- PHX
2 stops29h 34m
Frontier
Deal found 2/21![Frontier logo]()
$118
This Delta deal was found by Cheapflights users on 2/23. 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.
Tue 3/244:53 pm
BUF
- PHX
1 stop7h 21m
Delta
Deal found 2/23![Delta logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Sat 4/181:11 pm
BUF
- PHX
2 stops21h 25m
Frontier
Deal found 2/22![Frontier logo]()
$121
Find flight deals from Buffalo to Mesa
Keep the following information in mind while searching for Buffalo to Mesa flight deals. Data was last updated February 26, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $249 (Kiwi.com) |
One-way from | $95 (Frontier) |
Popular in | November |
Cheapest in | July |
Average price | $449 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Mesa 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 26, 2026.
Use the filters below to find and compare flights from Buffalo to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Mon 3/30
4:47 pm-10:49 pm
1 stop9h 02m
Phoenix Sky Harbor Intl
Wed 4/8
11:05 pm-9:50 am
1 stop7h 45m
$279
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Sat 2/28
7:00 am-12:33 pm
1 stop7h 33m
Phoenix Sky Harbor Intl
Fri 3/6
12:40 am-9:50 am
1 stop7h 10m
$301
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Sat 2/28
1:25 pm-7:55 pm
1 stop8h 30m
Phoenix Sky Harbor Intl
Mon 3/2
5:00 am-2:55 pm
1 stop7h 55m
$301
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Mon 3/2
5:44 pm-10:46 pm
1 stop7h 02m
Phoenix Sky Harbor Intl
Wed 3/4
11:59 pm-9:47 am
1 stop7h 48m
$301
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Mon 5/25
9:00 am-1:49 pm
1 stop7h 49m
Phoenix Sky Harbor Intl
Sat 5/30
10:55 pm-8:20 am
1 stop6h 25m
$328
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Wed 4/15
7:00 am-4:54 pm
2 stops12h 54m
Phoenix Sky Harbor Intl
Sat 4/18
9:02 am-11:44 pm
2 stops11h 42m
$337
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Mon 3/9
2:49 pm-10:11 pm
2 stops10h 22m
Phoenix Sky Harbor Intl
Tue 3/10
7:26 am-11:56 pm
2 stops13h 30m
$337
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Sat 4/18
6:30 am-8:20 am
Nonstop4h 50m
Phoenix Sky Harbor Intl
Tue 4/21
5:55 am-6:15 pm
1 stop9h 20m
$355
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Sun 5/10
7:50 pm-11:35 pm
1 stop6h 45m
Phoenix Sky Harbor Intl
Sat 5/16
7:45 am-3:00 pm
Nonstop4h 15m
$356
BuffaloPhoenix
BUF - PHX
BUFPHX
Buffalo
Sun 3/1
2:54 pm-10:50 pm
2 stops9h 56m
Phoenix Sky Harbor Intl
Fri 3/6
12:40 am-9:50 am
1 stop7h 10m
$368
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Buffalo with our price prediction graph.
BUF-PHX
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 Mesa
BUF-MS9
BUF-PHX
How far ahead should I book a flight from Buffalo to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Mesa. Price data was last updated on February 20, 2026.
Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Mesa. 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 Buffalo to Mesa?
Currently, September is the cheapest month in which you can book a flight from Buffalo to Mesa (average of $156). Flying from Buffalo to Mesa in November is currently the most expensive (average of $250). 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 MS9?
Find hourly flight availability from Buffalo to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 26, 2026.
It’s typically best to fly out from Buffalo to Mesa in the evening. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated February 26, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Mesa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Mesa. 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.
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Alternative routes for Buffalo to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Mesa by cabin class
Find flights from Buffalo to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Mesa flights
Browse other Buffalo and Mesa flight options. Last updated on February 26, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on February 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to Mesa flights
Consider these flights traveling from Buffalo to Mesa.
Top 6 airlines flying from Buffalo to Mesa
Discover the top 6 airlines that operate flights from Buffalo to Mesa. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$94 | Average$239 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$130 | Average$326 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$197 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$402 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$361 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$477 | FlexibilityNo cancel fee | On-time63% |