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Cheap flights from Buffalo to Phoenix from C$ 129

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHX
26 Feb — 5 Mar1
1 adult

The best prices from Buffalo to Phoenix are usually found in August or July, booked 67 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Buffalo to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

C$ 408

One-way from

C$ 129

Popular in

December

Cheapest in

August

Average price

C$ 589
United Airlines
  • United Airlines
  • 25/3-2/4
  • 3 total stops
  • 15h 30m total
  • Buffalo to Phoenix
Search Deals
Frontier
  • Frontier
  • 22/3
  • 1 total stop
  • 13h 27m total
  • Buffalo to Phoenix
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Buffalo to Phoenix

Cheapest flights from Buffalo to Phoenix
Explore the most affordable flight options available from Buffalo to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 25/36:00 a.m.BUF - PHX
1 stop7h 35mUnited Airlines
Wed 2/46:00 a.m.PHX - BUF
2 stops7h 55mUnited Airlines
Deal found 19/2C$ 408
Thu 6/311:24 a.m.BUF - PHX
1 stop13h 52mFrontier
Wed 12/311:21 p.m.PHX - BUF
1 stop8h 03mFrontier
Deal found 19/2C$ 412
Wed 28/55:50 p.m.BUF - PHX
1 stop7h 27mDelta
Mon 2/610:55 p.m.PHX - BUF
1 stop6h 58mDelta
Deal found 18/2C$ 422
Tue 18/312:15 p.m.BUF - PHX
1 stop11h 10mJetBlue
Mon 24/311:59 p.m.PHX - BUF
1 stop9h 36mJetBlue
Deal found 19/2C$ 445
Mon 24/35:50 p.m.BUF - PHX
1 stop8h 20mSouthwest
Mon 31/34:55 p.m.PHX - BUF
Nonstop3h 55mSouthwest
Deal found 19/2C$ 459
Sun 2/36:32 a.m.BUF - PHX
1 stop8h 09mAmerican Airlines
Wed 5/39:35 a.m.PHX - BUF
1 stop6h 47mAmerican Airlines
Deal found 19/2C$ 564

Find flights from Buffalo to Phoenix within your budget

Customize your flight search to find flights from Buffalo to Phoenix 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 21 February 2025.

Fly from

Buffalo

Fly to

Phoenix

Route

Depart

Return

Price

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 25/3

6:00 a.m.-10:35 a.m.

1 stop7h 35m

Phoenix Sky Harbor Intl

Wed 2/4

6:00 a.m.-4:55 p.m.

2 stops7h 55m

C$ 408

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 6/3

11:24 a.m.-11:16 p.m.

1 stop13h 52m

Phoenix Sky Harbor Intl

Wed 12/3

11:21 p.m.-10:24 a.m.

1 stop8h 03m

C$ 412

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Wed 12/3

6:22 a.m.-10:15 a.m.

1 stop6h 53m

Phoenix Sky Harbor Intl

Sun 23/3

11:00 p.m.-8:19 a.m.

1 stop6h 19m

C$ 423

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 18/3

12:15 p.m.-8:25 p.m.

1 stop11h 10m

Phoenix Sky Harbor Intl

Mon 24/3

11:59 p.m.-12:35 p.m.

1 stop9h 36m

C$ 445

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Mon 24/3

5:50 p.m.-11:10 p.m.

1 stop8h 20m

Phoenix Sky Harbor Intl

Mon 31/3

4:55 p.m.-11:50 p.m.

Nonstop3h 55m

C$ 459

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sun 2/3

6:32 a.m.-12:41 p.m.

1 stop8h 09m

Phoenix Sky Harbor Intl

Wed 5/3

9:35 a.m.-6:22 p.m.

1 stop6h 47m

C$ 564

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 22/3

11:24 a.m.-9:51 p.m.

1 stop13h 27m

C$ 129

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 8/4

10:54 a.m.-3:13 p.m.

1 stop7h 19m

C$ 178

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 22/4

12:50 p.m.-5:28 p.m.

1 stop7h 38m

C$ 183

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 18/3

12:15 p.m.-8:25 p.m.

1 stop11h 10m

C$ 223

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 11 results
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Best time to book a flight from Buffalo to Phoenix

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

Travel insights for flights from Buffalo to Phoenix

Get recent, data-driven insights about flights from Buffalo to Phoenix including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Phoenix. Price data was last updated on 14 February 2025.

The best time to book flights from Buffalo to Phoenix is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Buffalo to Phoenix (average of C$ 247). Flying from Buffalo to Phoenix in March is currently the most expensive (average of C$ 371). 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 PHX?

Find hourly flight availability from Buffalo to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

One of the essential ways to save on airfare from Buffalo to Phoenix is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

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

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

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

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 28.0 mm per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix when rainfall is around 0.0 mm.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 21 February 2025.
Read reviews from past customers who have flown Southwest, Delta and JetBlue from Buffalo to Phoenix. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews
Check prices

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

    For a flight from Buffalo to Phoenix, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city. Buffalo is the only Buffalo airport and it handles 1 outbound flight to Phoenix per day. 5 airlines have flights to Phoenix from Buffalo on a regular basis.

  • What are the cheapest airlines flying from Buffalo to Phoenix round-trip?

    Currently priced at C$ 408, United Airlines will fly you from Buffalo to Phoenix and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Delta - these airlines can fly you to your destination from C$ 412 and C$ 423, respectively. Users have found that United Airlines is 18% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at C$ 129. United Airlines flights start at C$ 178 while deals on Delta start at C$ 183 one-way.

  • What are the cheapest flights from Buffalo to Phoenix?

    While on average a flight from Buffalo to Phoenix is generally C$ 527, our data shows the cheapest flight currently is C$ 225. When looking at the most popular route, (Buffalo - Phoenix Sky Harbor Intl), you can expect to pay C$ 307 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Phoenix 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 Phoenix?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Phoenix (average of C$ 247). Flying from Buffalo to Phoenix in March is currently the most expensive (average of C$ 371). 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 5 airlines flying from Buffalo to Phoenix

Discover the top 5 airlines that operate flights from Buffalo to Phoenix. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 207AverageC$ 313FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 267AverageC$ 401FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 278AverageC$ 386FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 443AverageC$ 577FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SouthwestCheapestC$ 452AverageC$ 685FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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

Deals for Buffalo to Phoenix flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Phoenix.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Phoenix, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Buffalo to Phoenix become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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