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Mesa

$129+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Mesa are usually found in September or May, booked 52 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Buffalo to Mesa

Cheapest flights from Buffalo to Mesa
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 July 18, 2026.

This Frontier deal was found by Cheapflights users on 7/13. 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 8/142:48 pm
BUF
-
PHX
1 stop7h 56m
Frontier
Mon 8/1711:23 pm
PHX
-
BUF
1 stop8h 06m
Frontier
Deal found 7/13$258
This Frontier deal was found by Cheapflights users on 7/15. 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 9/111:16 pm
BUF
-
PHX
1 stop11h 23m
Frontier
Thu 9/1710:44 pm
PHX
-
BUF
1 stop10h 37m
Frontier
Deal found 7/15$263
This Expedia deal was found by Cheapflights users on 7/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:57 pm
BUF
-
PHX
1 stop17h 33m
Frontier
Thu 8/612:12 am
PHX
-
BUF
1 stop15h 54m
Frontier
Deal found 7/17$265
This CheapOair deal was found by Cheapflights users on 7/16. 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.
Thu 8/139:33 pm
BUF
-
PHX
1 stop16h 02m
Frontier
Sun 8/1612:12 am
PHX
-
BUF
1 stop30h 11m
Frontier
Deal found 7/16$268
This Justfly.com deal was found by Cheapflights users on 7/15. 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.
Thu 9/101:16 pm
BUF
-
PHX
1 stop11h 23m
Frontier
Sat 9/1910:44 pm
PHX
-
BUF
1 stop10h 37m
Frontier
Deal found 7/15$269
This Frontier deal was found by Cheapflights users on 7/14. 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 10/241:13 pm
BUF
-
PHX
1 stop11h 26m
Frontier
Fri 10/3010:30 pm
PHX
-
BUF
1 stop10h 48m
Frontier
Deal found 7/14$270
This Frontier deal was found by Cheapflights users on 7/13. 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 7/172:48 pm
BUF
-
PHX
1 stop7h 56m
Frontier
Mon 7/2011:23 pm
PHX
-
BUF
1 stop8h 06m
Frontier
Deal found 7/13$272
This Booking.com deal was found by Cheapflights users on 7/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:48 pm
BUF
-
PHX
1 stop7h 56m
Frontier
Wed 7/2911:23 pm
PHX
-
BUF
1 stop8h 06m
Frontier
Deal found 7/17$273
This Trip.com deal was found by Cheapflights users on 7/13. 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.
Tue 7/289:09 pm
BUF
-
PHX
1 stop16h 21m
Frontier
Sat 8/19:50 pm
PHX
-
BUF
1 stop9h 39m
Frontier
Deal found 7/13$276
This Trip.com deal was found by Cheapflights users on 7/15. 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.
Wed 8/57:57 pm
BUF
-
PHX
1 stop17h 38m
Frontier
Sat 8/89:50 pm
PHX
-
BUF
1 stop9h 39m
Frontier
Deal found 7/15$278
This Trip.com deal was found by Cheapflights users on 7/15. 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.
Tue 7/289:09 pm
BUF
-
PHX
1 stop16h 21m
Frontier
Wed 8/511:23 pm
PHX
-
BUF
1 stop8h 06m
Frontier
Deal found 7/15$279
This Booking.com deal was found by Cheapflights users on 7/14. 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.
Thu 7/239:29 pm
BUF
-
PHX
1 stop16h 01m
Frontier
Mon 7/2711:23 pm
PHX
-
BUF
1 stop8h 06m
Frontier
Deal found 7/14$280

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 July 18, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$258
(Frontier)

One-way from

$129
(Frontier)

Popular in

November

Cheapest in

September

Average price

$417
Provider with most accurate pricing for Buffalo-Phoenix flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Phoenix flights.
Search Deals
From Buffalo to Mesa
Search Deals
One-way flight from Buffalo to Mesa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 18, 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

Price

Cheapest round-trip
Quickest round-trip

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 10/24

12:30 pm-6:35 pm

2 stops9h 05m

Phoenix Sky Harbor Intl

Fri 10/30

5:00 am-2:10 pm

1 stop6h 10m

$298

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 10/27

4:25 pm-10:30 pm

2 stops9h 05m

Phoenix Sky Harbor Intl

Tue 11/3

5:15 am-3:10 pm

2 stops7h 55m

$307

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 10/6

6:00 am-12:25 pm

1 stop9h 25m

Phoenix Sky Harbor Intl

Tue 10/13

11:59 pm-2:15 pm

1 stop11h 16m

$317

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 9/17

1:40 pm-9:30 pm

1 stop10h 50m

Phoenix Sky Harbor Intl

Tue 9/22

6:15 am-5:45 pm

2 stops8h 30m

$322

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 8/6

3:55 pm-9:55 pm

2 stops9h 00m

Phoenix Sky Harbor Intl

Thu 8/13

11:10 pm-11:10 am

1 stop9h 00m

$404

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 9/24

10:40 am-8:49 pm

2 stops13h 09m

Phoenix Sky Harbor Intl

Mon 9/28

10:30 pm-2:23 pm

2 stops12h 53m

$407

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 9/26

7:00 am-5:14 pm

2 stops13h 14m

Phoenix Sky Harbor Intl

Sat 10/3

11:52 pm-2:23 pm

2 stops11h 31m

$407

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 8/13

3:55 pm-9:55 pm

2 stops9h 00m

Phoenix Sky Harbor Intl

Sat 8/15

12:35 am-12:15 pm

2 stops8h 40m

$409

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 10/6

10:40 am-5:14 pm

2 stops9h 34m

Phoenix Sky Harbor Intl

Tue 10/13

11:52 pm-9:29 am

1 stop6h 37m

$463

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 8/13

10:30 am-3:20 pm

1 stop7h 50m

Phoenix Sky Harbor Intl

Thu 8/20

6:55 pm-9:48 am

2 stops11h 53m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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.
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

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 July 18, 2026.

It’s typically best to fly out from Buffalo to Mesa at noon. Doing so could potentially save you 6% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Buffalo to Mesa?

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 July 18, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
Delta
7.8
Good
8,478 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
United Airlines
7.4
Good
10,006 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
American Airlines
7.1
Good
11,828 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.
Frontier
5.6
Fair
2,792 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Sherrie,Jan 2024

LAX - PHX

It was a great flight overall. It took a long time to take off. We spent a long time waiting on the plane before departure.

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.

  • What airport do you fly from for flights from Buffalo to Mesa?

    For a flight from Buffalo to Mesa, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to Mesa per day. 6 airlines have flights to Mesa from Buffalo on a regular basis.

  • How long is the flight from Buffalo to Mesa?

    Southwest and JetBlue can get you from Buffalo to Mesa in just under 9h 05m. Your travel time can differ by up to 20m. The distance from Buffalo to Mesa is about 1906 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Buffalo to Mesa one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Buffalo to Mesa for a low price.

  • What are the cheapest flights from Buffalo to Mesa?

    Looking at all options, your cheapest flight can be booked for $199. While the most popular route (Buffalo - Phoenix Sky Harbor Intl) can be booked for $278 on average, our data indicates $493 when flying from Buffalo to Mesa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Mesa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$101Average$250FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$212Average$332FlexibilityNo cancel feeOn-time62%
DeltaCheapest$236Average$326FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$246Average$401FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$246Average$407FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$247Average$459FlexibilityNo cancel feeOn-time63%

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