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Cheap flights from Buffalo to Arizona from C$ 124

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Arizona

Enter your travel dates to find the best prices.

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 18 February 2026.

Sun 26/41:08 p.m.
BUF
-
PHX
1 stop11h 15m
Frontier
Fri 1/510:30 p.m.
PHX
-
BUF
1 stop10h 43m
Frontier
Deal found 16/2C$ 345
Wed 26/83:50 p.m.
BUF
-
LAS
1 stop7h 08m
Delta
Tue 1/911:25 p.m.
LAS
-
BUF
1 stop5h 58m
Delta
Deal found 18/2C$ 349
Sat 28/22:08 p.m.
BUF
-
PHX
1 stop10h 08m
Delta
Wed 4/311:59 p.m.
PHX
-
BUF
1 stop7h 48m
Delta
Deal found 15/2C$ 349
Thu 28/53:52 p.m.
BUF
-
LAS
1 stop6h 51m
Delta
Thu 4/63:16 p.m.
LAS
-
BUF
1 stop5h 43m
Delta
Deal found 17/2C$ 351
Sun 1/35:44 p.m.
BUF
-
PHX
1 stop7h 02m
Delta
Tue 10/311:55 p.m.
PHX
-
BUF
1 stop8h 06m
Delta
Deal found 17/2C$ 351
Sat 7/35:44 p.m.
BUF
-
PHX
1 stop7h 05m
Delta
Thu 19/311:05 p.m.
PHX
-
BUF
1 stop7h 45m
Delta
Deal found 15/2C$ 352
Fri 10/41:02 p.m.
BUF
-
LAS
1 stop12h 52m
Frontier
Mon 13/411:46 p.m.
LAS
-
BUF
1 stop9h 27m
Frontier
Deal found 18/2C$ 356
Sat 25/411:44 a.m.
BUF
-
PHX
1 stop14h 34m
Frontier
Thu 30/410:30 p.m.
PHX
-
BUF
1 stop10h 43m
Frontier
Deal found 16/2C$ 356
Sun 1/36:00 a.m.
BUF
-
LAS
1 stop8h 21m
United Airlines
Tue 3/311:53 a.m.
LAS
-
BUF
2 stops8h 51m
United Airlines
Deal found 15/2C$ 358
Tue 24/27:00 a.m.
BUF
-
PHX
2 stops10h 29m
United Airlines
Tue 3/33:12 p.m.
PHX
-
BUF
1 stop6h 32m
United Airlines
Deal found 17/2C$ 358
Mon 23/26:01 p.m.
BUF
-
LAS
1 stop7h 57m
American Airlines
Tue 3/311:59 p.m.
LAS
-
BUF
1 stop9h 52m
American Airlines
Deal found 16/2C$ 363
Tue 24/26:15 a.m.
BUF
-
LAS
1 stop7h 25m
Delta
Sat 28/212:00 p.m.
LAS
-
BUF
1 stop9h 14m
Delta
Deal found 14/2C$ 364

Find flight deals from Buffalo to Arizona

Keep the following information in mind while searching for Buffalo to Arizona flight deals. Data was last updated 18 February 2026.

Round-trip from

C$ 345

One-way from

C$ 124

Popular in

November

Cheapest in

July

Average price

C$ 615
Frontier
  • Frontier
  • 26/4-1/5
  • 2 total stops
  • 21h 58m total
  • Buffalo to Arizona
Search Deals
Frontier
  • Frontier
  • 14/4
  • 2 total stops
  • 36h 40m total
  • Buffalo to Arizona
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 629,999 searches. Data last updated 18 February 2026.
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

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 28/2

2:08 p.m.-10:16 p.m.

1 stop10h 08m

Phoenix Sky Harbor Intl

Wed 4/3

11:59 p.m.-9:47 a.m.

1 stop7h 48m

C$ 349

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Tue 24/3

5:29 p.m.-10:30 p.m.

1 stop8h 01m

Las Vegas Harry Reid Intl

Tue 31/3

10:50 a.m.-11:10 p.m.

1 stop9h 20m

C$ 351

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sat 7/3

3:39 p.m.-10:29 p.m.

1 stop9h 50m

Las Vegas Harry Reid Intl

Tue 10/3

1:00 p.m.-10:55 p.m.

1 stop6h 55m

C$ 351

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Thu 5/3

12:05 p.m.-6:56 p.m.

1 stop9h 51m

Las Vegas Harry Reid Intl

Tue 10/3

11:55 a.m.-11:46 p.m.

1 stop8h 51m

C$ 351

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Mon 9/3

3:56 p.m.-12:17 a.m.

1 stop11h 21m

Las Vegas Harry Reid Intl

Tue 10/3

6:00 a.m.-3:58 p.m.

1 stop6h 58m

C$ 351

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 7/3

5:44 p.m.-10:49 p.m.

1 stop7h 05m

Phoenix Sky Harbor Intl

Mon 14/9

10:55 p.m.-8:23 a.m.

1 stop6h 28m

C$ 351

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 10/3

12:07 p.m.-7:16 p.m.

1 stop10h 09m

Phoenix Sky Harbor Intl

Mon 14/9

10:55 p.m.-8:23 a.m.

1 stop6h 28m

C$ 351

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Mon 9/3

4:47 p.m.-9:14 p.m.

1 stop7h 27m

Phoenix Sky Harbor Intl

Tue 15/9

10:55 p.m.-8:23 a.m.

1 stop6h 28m

C$ 351

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Mon 2/3

5:44 p.m.-10:46 p.m.

1 stop7h 02m

Phoenix Sky Harbor Intl

Wed 11/3

11:05 p.m.-9:50 a.m.

1 stop7h 45m

C$ 351

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Mon 9/3

4:47 p.m.-10:49 p.m.

1 stop9h 02m

Phoenix Sky Harbor Intl

Wed 9/9

6:05 a.m.-6:43 p.m.

1 stop9h 38m

C$ 351

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/2

Showing 1-10 of 41 results
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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 C$ 213). Flying from Buffalo to Arizona in November is currently the most expensive (average of C$ 341). 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 18 February 2026.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Arizona in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

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 18 February 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Buffalo to Arizona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,319 reviews
Southwest
8.0
Very good
4,294 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,310 reviews
Southwest
8.0
Very good
4,294 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,048 reviews
Southwest
8.0
Very good
4,294 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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?

    For a flight from Buffalo to Arizona, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city.

  • How long is the flight from Buffalo to Arizona?

    There are many flights that can get you from Buffalo to Arizona in 8h 01m. Fly via Delta or United Airlines to get the fastest option. There are 3187 km between Buffalo and Arizona. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 134 on American Airlines. Other airlines that offer cheap prices include Frontier from C$ 138 and Southwest from C$ 223 one-way.

  • 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 C$ 213). Flying from Buffalo to Arizona in November is currently the most expensive (average of C$ 341). 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 4 airlines flying from Buffalo to Arizona

Discover the top 4 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 629,999 searches. Data last updated 18 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 239AverageC$ 414FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 333AverageC$ 400FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 336AverageC$ 617FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 462AverageC$ 571FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Arizona?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Arizona.

Can Cheapflights find flights from Buffalo to Arizona with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Arizona flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Buffalo to Arizona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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