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Cheap flights from Buffalo to Arizona from C$ 138

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
8 Jul — 15 Jul1
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 8 June 2026.

Wed 26/83:00 p.m.
BUF
-
PHX
1 stop7h 30m
Southwest
Mon 31/811:10 p.m.
PHX
-
BUF
1 stop10h 20m
Southwest
Deal found 8/6C$ 311
Tue 1/912:00 p.m.
BUF
-
PHX
1 stop8h 05m
Southwest
Tue 8/911:05 p.m.
PHX
-
BUF
1 stop9h 35m
Southwest
Deal found 7/6C$ 319
Wed 19/83:00 p.m.
BUF
-
PHX
1 stop7h 30m
Southwest
Wed 26/810:55 a.m.
PHX
-
BUF
1 stop7h 45m
Southwest
Deal found 7/6C$ 346
Fri 12/62:50 p.m.
BUF
-
PHX
1 stop10h 30m
Frontier
Sat 20/611:40 p.m.
PHX
-
BUF
1 stop8h 00m
Frontier
Deal found 5/6C$ 350
Fri 28/84:13 p.m.
BUF
-
PHX
1 stop9h 28m
Delta
Tue 1/911:45 a.m.
PHX
-
BUF
1 stop8h 24m
Delta
Deal found 8/6C$ 354
Sat 4/710:25 a.m.
BUF
-
LAS
1 stop12h 11m
JetBlue
Wed 8/710:25 a.m.
LAS
-
BUF
1 stop10h 50m
JetBlue
Deal found 7/6C$ 370
Wed 1/76:32 a.m.
BUF
-
LAS
1 stop10h 12m
JetBlue
Wed 8/710:25 a.m.
LAS
-
BUF
1 stop10h 50m
JetBlue
Deal found 6/6C$ 371
Thu 10/93:55 p.m.
BUF
-
PHX
1 stop9h 25m
Southwest
Sun 13/93:50 p.m.
PHX
-
BUF
1 stop6h 40m
Southwest
Deal found 7/6C$ 371
Wed 10/67:57 p.m.
BUF
-
LAS
1 stop28h 03m
Frontier
Mon 15/69:51 p.m.
LAS
-
BUF
1 stop18h 21m
Frontier
Deal found 3/6C$ 375
Wed 10/67:57 p.m.
BUF
-
LAS
1 stop18h 13m
Frontier
Sat 13/69:51 p.m.
LAS
-
BUF
1 stop18h 21m
Frontier
Deal found 6/6C$ 377
Sat 22/85:15 p.m.
BUF
-
LAS
2 stops8h 40m
Southwest
Tue 25/810:50 p.m.
LAS
-
BUF
1 stop9h 50m
Southwest
Deal found 8/6C$ 378
Fri 26/67:57 p.m.
BUF
-
LAS
1 stop18h 13m
Frontier
Fri 3/711:51 p.m.
LAS
-
BUF
1 stop8h 43m
Frontier
Deal found 6/6C$ 379

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 8 June 2026.

Round-trip from

C$ 311

One-way from

C$ 138

Popular in

November

Cheapest in

May

Average price

C$ 508
Southwest
  • Southwest
  • 26/8-31/8
  • 2 total stops
  • 19h 40m total
  • Buffalo to Arizona
Search Deals
Southwest
  • Southwest
  • 15/9
  • 1 total stop
  • 7h 30m total
  • Buffalo to Arizona
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 8 June 2026.
Use the filters below to find and compare flights from Buffalo to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 15/8

6:27 a.m.-10:01 a.m.

1 stop6h 34m

Phoenix Sky Harbor Intl

Tue 18/8

9:42 a.m.-6:23 p.m.

1 stop5h 41m

C$ 413

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 25/8

3:54 p.m.-9:32 p.m.

1 stop8h 38m

Phoenix Sky Harbor Intl

Wed 26/8

6:00 a.m.-7:19 p.m.

1 stop10h 19m

C$ 413

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Wed 14/10

2:25 p.m.-8:35 p.m.

1 stop9h 10m

Phoenix Sky Harbor Intl

Sun 18/10

11:05 p.m.-10:15 a.m.

1 stop8h 10m

C$ 414

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Fri 3/7

6:29 a.m.-9:56 a.m.

1 stop6h 27m

Phoenix Sky Harbor Intl

Sun 12/7

10:35 p.m.-9:41 a.m.

1 stop8h 06m

C$ 428

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 5/11

4:30 p.m.-12:06 a.m.

1 stop9h 36m

Phoenix Sky Harbor Intl

Thu 12/11

7:05 a.m.-6:37 p.m.

1 stop9h 32m

C$ 443

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Fri 26/6

12:04 p.m.-6:00 p.m.

1 stop8h 56m

Phoenix Sky Harbor Intl

Sun 5/7

10:57 p.m.-8:23 a.m.

1 stop6h 26m

C$ 457

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 31/7

4:10 p.m.-9:25 p.m.

2 stops8h 15m

Las Vegas Harry Reid Intl

Tue 4/8

9:05 a.m.-9:40 p.m.

1 stop9h 35m

C$ 460

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 10/7

4:10 p.m.-9:25 p.m.

2 stops8h 15m

Las Vegas Harry Reid Intl

Tue 14/7

10:25 a.m.-10:45 p.m.

2 stops9h 20m

C$ 523

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Sun 4/10

8:54 p.m.-9:26 a.m.

1 stop15h 32m

Las Vegas Harry Reid Intl

Sun 11/10

11:16 p.m.-12:18 p.m.

1 stop10h 02m

C$ 536

BuffaloLas Vegas

BUF - LAS

BUFLAS

Buffalo

Fri 24/7

5:55 p.m.-11:55 p.m.

2 stops9h 00m

Las Vegas Harry Reid Intl

Mon 27/7

10:10 p.m.-8:00 a.m.

1 stop6h 50m

C$ 538

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 40 resultsSorted by cheapest first
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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, October is the cheapest month in which you can book a flight from Buffalo to Arizona (average of C$ 131). Flying from Buffalo to Arizona in August is currently the most expensive (average of C$ 318). 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 8 June 2026.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Arizona at noon. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the evening.

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

How far ahead should I book a flight from Buffalo to Arizona?

To ensure you get the cheapest price possible for a flight from Buffalo to Arizona, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 8 June 2026.
Get a feel of what it's like to fly with Southwest,American Airlines, andFrontier 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
7.9
Good
4,251 reviews
Check prices

Overall

7.9

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,251 reviews
Southwest
7.9
Good
4,251 reviews
Check prices

Overall

7.9

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,642 reviews
Southwest
7.9
Good
4,251 reviews
Check prices

Overall

7.9

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,906 reviews
Southwest
7.9
Good
4,251 reviews
Check prices

Overall

7.9

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

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 6h 34m. Fly via Delta, Southwest, or Frontier to get the fastest option. There are 3067 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$ 137 on American Airlines. Other airlines that offer cheap prices include Frontier from C$ 141 and Southwest from C$ 172 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, October is the cheapest month in which you can book a flight from Buffalo to Arizona (average of C$ 131). Flying from Buffalo to Arizona in August is currently the most expensive (average of C$ 318). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Buffalo to Arizona

Discover the top 3 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 244AverageC$ 409FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 338AverageC$ 470FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 341AverageC$ 516FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Arizona?

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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