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$71+ Cheap flights from Buffalo (BUF) to Arizona

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Buffalo to Arizona

Keep the following information in mind while searching for Buffalo to Arizona flight deals. Data was last updated October 30, 2025.

Round-trip from

$207
(American Airlines)

One-way from

$71
(Priceline)

Popular in

December

Cheapest in

July

Average price

$422

Good round-trip deal

$424 or less

Good one-way deal

$239 or less
From Buffalo to Arizona
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One-way flight from Buffalo to Arizona
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Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Buffalo to Arizona.
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Price to beat on a one-way flight from Buffalo to Arizona.
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Find flight deals from Buffalo to Arizona

Cheapest flights from Buffalo to Arizona
Explore the most affordable flight options available from Buffalo to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. 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 11/134:26 pmBUF - PHX
1 stop9h 26mAmerican Airlines
Tue 11/1812:59 amPHX - BUF
1 stop9h 18mAmerican Airlines
Deal found 10/29$207
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:03 pmBUF - PHX
1 stop9h 36mAmerican Airlines
Wed 11/1212:02 pmPHX - BUF
1 stop9h 24mAmerican Airlines
Deal found 10/28$210
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:02 pmBUF - PHX
1 stop6h 52mAmerican Airlines
Thu 11/65:10 amPHX - BUF
1 stop8h 46mAmerican Airlines
Deal found 10/28$233
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/292:30 pmBUF - PHX
1 stop7h 44mAmerican Airlines
Wed 10/2912:18 amPHX - BUF
1 stop7h 24mAmerican Airlines
Deal found 10/29$253
This Frontier deal was found by Cheapflights users on 10/28. 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.
Fri 12/511:30 amBUF - LAS
1 stop13h 40mFrontier
Sun 12/710:20 pmLAS - BUF
1 stop12h 55mFrontier
Deal found 10/28$254
This Priceline deal was found by Cheapflights users on 10/27. 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.
Thu 11/207:42 pmBUF - LAS
1 stop8h 39mJetBlue
Tue 12/27:00 amLAS - BUF
1 stop10h 30mJetBlue
Deal found 10/27$256
This Priceline deal was found by Cheapflights users on 10/30. 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 11/1912:15 pmBUF - PHX
1 stop11h 42mJetBlue
Mon 11/2410:28 pmPHX - BUF
1 stop8h 31mJetBlue
Deal found 10/30$256
This Southwest deal was found by Cheapflights users on 10/29. 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 12/63:40 pmBUF - LAS
1 stop8h 40mSouthwest
Sat 12/610:20 pmLAS - BUF
1 stop6h 35mSouthwest
Deal found 10/29$257
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:27 pmBUF - PHX
1 stop8h 43mAmerican Airlines
Sat 11/2212:44 amPHX - BUF
1 stop8h 24mAmerican Airlines
Deal found 10/28$257
This Frontier deal was found by Cheapflights users on 10/28. 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.
Thu 12/412:35 pmBUF - LAS
1 stop12h 17mFrontier
Sun 12/710:20 pmLAS - BUF
1 stop12h 55mFrontier
Deal found 10/28$258
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/2810:24 amBUF - LAS
1 stop14h 51mFrontier
Fri 12/56:32 amLAS - BUF
2 stops28h 43mFrontier
Deal found 10/29$260
This Booking.com deal was found by Cheapflights users on 10/29. 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 11/109:53 pmBUF - LAS
1 stop15h 14mFrontier
Fri 11/1411:02 pmLAS - BUF
1 stop16h 15mFrontier
Deal found 10/29$261

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Arizona 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 October 30, 2025.
Use the filters below to find and compare flights from Buffalo to Arizona that are best for you.

Fly from

Buffalo

Fly to

Arizona

Route

Depart

Return

Price

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 2/28

1:10 pm-10:45 pm

1 stop12h 35m

Las Vegas Harry Reid Intl

Tue 3/3

9:55 am-8:21 pm

1 stop7h 26m

$241

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 2/28

1:10 pm-10:45 pm

1 stop12h 35m

Las Vegas Harry Reid Intl

Wed 3/4

7:00 am-9:31 pm

1 stop11h 31m

$241

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 1/10

2:45 pm-9:10 pm

1 stop9h 25m

Las Vegas Harry Reid Intl

Wed 1/14

11:59 pm-1:50 pm

1 stop10h 51m

$254

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 1/26

2:45 pm-9:10 pm

1 stop9h 25m

Las Vegas Harry Reid Intl

Wed 1/28

11:59 pm-1:50 pm

1 stop10h 51m

$254

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Wed 11/19

12:15 pm-9:57 pm

1 stop11h 42m

Phoenix Sky Harbor Intl

Mon 11/24

10:28 pm-8:59 am

1 stop8h 31m

$256

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 12/6

5:50 pm-10:13 pm

1 stop7h 23m

Las Vegas Harry Reid Intl

Mon 12/8

12:44 am-11:04 am

1 stop7h 20m

$257

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Tue 1/27

9:25 am-11:45 am

Nonstop5h 20m

Las Vegas Harry Reid Intl

Fri 1/30

6:30 am-5:05 pm

1 stop7h 35m

$257

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 12/12

3:55 pm-10:14 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Tue 12/16

12:44 am-11:04 am

1 stop7h 20m

$257

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 12/3

6:15 am-11:45 am

1 stop8h 30m

Las Vegas Harry Reid Intl

Mon 12/8

3:25 pm-10:40 pm

Nonstop4h 15m

$257

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Wed 12/3

6:25 pm-12:27 am

1 stop9h 02m

Las Vegas Harry Reid Intl

Mon 12/8

12:44 am-11:04 am

1 stop7h 20m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 59 results
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6

Best time to book a flight from Buffalo to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona 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 Arizona

What is the cheapest month to book a flight from Buffalo to Arizona?

Currently, April is the cheapest month in which you can book a flight from Buffalo to Arizona (average of $156). Flying from Buffalo to Arizona in December is currently the most expensive (average of $252). 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 AZ?

Find hourly flight availability from Buffalo to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Arizona in the afternoon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Buffalo to Arizona?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Arizona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Arizona flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,993 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,030 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,123 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Arizona. 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 Arizona?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Arizona. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Arizona?

    Departing from Buffalo to Arizona will take you 7h 23m. The distance from Buffalo to Arizona is about 1980 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Buffalo to Arizona for a low price.

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

    When deciding which route to take from Buffalo to Arizona consider Buffalo - Las Vegas Harry Reid Intl, Buffalo - Phoenix Sky Harbor Intl or Buffalo - Tucson as they are the most popular.

  • What are the cheapest flights from Buffalo to Arizona?

    Looking at all options, your cheapest flight can be booked for $125. While the most popular route (Buffalo - Las Vegas Harry Reid Intl) can be booked for $200 on average, our data indicates $401 when flying from Buffalo to Arizona.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Buffalo to Arizona?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Arizona (average of $156). Flying from Buffalo to Arizona in December is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Buffalo to Arizona

Discover the top 6 airlines that operate flights from Buffalo to Arizona. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$248FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$144Average$348FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$248Average$522FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$451FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$353FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$334Average$488FlexibilityNo cancel feeOn-time63%

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