Find flights
When to book
Airlines
FAQs

Cheap flights from Buffalo to Phoenix

BUF — PHX
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Buffalo to Phoenix

Popular in

November

Cheapest in

August

Average price

C$ 616
Highest demand for flights based on searches. 13% potential increase in price (C$ 118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

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

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Phoenix

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

The best time to book flights from Buffalo to Phoenix is 32 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, August is the cheapest month in which you can book a flight from Buffalo to Phoenix (average of C$ 429). Flying from Buffalo to Phoenix in November is currently the most expensive (average of C$ 745). 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?

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 31% on airfare.

Reviews of airlines servicing Phoenix

See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Buffalo to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,224 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Food

7.0

Entertainment

7.4

Crew

8.6

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
7.9
Good
4,224 reviews
Southwest
7.9
Good
4,224 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Food

7.0

Entertainment

7.4

Crew

8.6

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
8,678 reviews
Southwest
7.9
Good
4,224 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Food

7.0

Entertainment

7.4

Crew

8.6

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
7.0
Good
12,194 reviews
Southwest
7.9
Good
4,224 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Food

7.0

Entertainment

7.4

Crew

8.6

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
5.5
Fair
2,519 reviews
Southwest
7.9
Good
4,224 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Food

7.0

Entertainment

7.4

Crew

8.6

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

  • 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 0 outbound flights to Phoenix per day. 3 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$ 266, Frontier will fly you from Buffalo to Phoenix and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from C$ 300 and C$ 321, respectively. Users have found that Frontier is 51% cheaper than the other options available to this destination.

  • What are the cheapest flights from Buffalo to Phoenix?

    While on average a flight from Buffalo to Phoenix is generally C$ 554, our data shows the cheapest flight currently is C$ 418. When looking at the most popular route, (Buffalo - Phoenix Sky Harbor Intl), you can expect to pay C$ 612 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, August is the cheapest month in which you can book a flight from Buffalo to Phoenix (average of C$ 429). Flying from Buffalo to Phoenix in November is currently the most expensive (average of C$ 745). 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

Top 4 airlines flying from Buffalo to Phoenix

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 266AverageC$ 366FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 300AverageC$ 472FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 321AverageC$ 457FlexibilityNo cancel feeOn-time63%
Search Southwest flights
DeltaCheapestC$ 331AverageC$ 533FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.