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Flights from Buffalo to Phoenix

What to know about flights from Buffalo to Phoenix?

The distance between Buffalo and Phoenix is approximately 3,072.48 km. It takes around 4 hours 40 minutes on average to fly from Buffalo to Phoenix. Based on Trip.com's data, travel demand peaks in December.

Cheapest one-way
SEK 955
Frontier Airlines Frontier Airlines BUF-PHX 28h 51m · 1 stop Tue, Oct 13
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Cheapest round-trip
SEK 2,249
Delta Air Lines Delta Air Lines BUF-PHX 10h 20m · 2 stops Fri, Nov 6 - Wed, Nov 11
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Recommended airlines
Frontier Airlines Frontier Airlines Cheapest · From SEK 955 American Airlines American Airlines Most booked
When to travel
September
Cheapest
December
Peak season for travel
Route details
3,072.48 km
Flight distance
4h 40m
Average flight time

Explore the cheapest one-way and round-trip flights from Buffalo to Phoenix over the next 90 days, with one-way fares from SEK 955 and round-trip from SEK 2,249. Based on Trip.com's latest 7-day flight data.

      • BUF 3:53 PM
        10h 20m
        1 stop
        PHX 12:13 AM
        Buffalo - Phoenix | Fri, Nov 6 | Delta Air Lines
        PHX 3:00 PM
        6h 59m
        1 stop
        BUF 11:59 PM
        Phoenix - Buffalo | Wed, Nov 11 | Delta Air Lines
        SEK 2,249 SEK 11,987
        81% off
        81% off
        SEK 11,987 SEK 2,249
      • BUF 6:45 PM
        7h 5m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Fri, Nov 6 | American Airlines
        PHX 7:00 AM
        6h 50m
        1 stop
        BUF 3:50 PM
        Phoenix - Buffalo | Wed, Nov 11 | American Airlines
        SEK 2,409 SEK 11,987
        80% off
        80% off
        SEK 11,987 SEK 2,409
      • BUF 5:50 PM
        9h 54m
        1 stop
        PHX 12:44 AM
        Buffalo - Phoenix | Fri, Oct 23 | American Airlines
        PHX 11:33 PM
        8h 16m
        1 stop
        BUF 10:49 AM
        Phoenix - Buffalo | Tue, Oct 27 | American Airlines
        SEK 2,675 SEK 11,987
        78% off
        78% off
        SEK 11,987 SEK 2,675
      • BUF 4:48 PM
        7h 3m
        1 stop
        PHX 8:51 PM
        Buffalo - Phoenix | Thu, Oct 22 | American Airlines
        PHX 6:10 AM
        6h 48m
        1 stop
        BUF 3:58 PM
        Phoenix - Buffalo | Thu, Oct 29 | American Airlines
        SEK 2,678
        78% off
        SEK 11,987 SEK 2,678
      • BUF 6:45 PM
        7h 5m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Mon, Nov 9 | American Airlines
        PHX 12:20 AM
        8h 28m
        1 stop
        BUF 10:48 AM
        Phoenix - Buffalo | Mon, Nov 16 | American Airlines
        SEK 2,798
        77% off
        SEK 11,987 SEK 2,798
      • BUF 7:35 PM
        7h 24m
        1 stop
        PHX 11:59 PM
        Buffalo - Phoenix | Fri, Oct 9 | American Airlines
        PHX 10:12 PM
        16h 40m
        1 stop
        BUF 5:52 PM
        Phoenix - Buffalo | Thu, Oct 15 | Frontier Airlines
        SEK 2,890
        76% off
        SEK 11,987 SEK 2,890
      • BUF 12:53 PM
        10h 49m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Fri, Oct 23 | Frontier Airlines
        PHX 6:00 AM
        7h 9m
        1 stop
        BUF 4:09 PM
        Phoenix - Buffalo | Thu, Oct 29 | Delta Air Lines
        SEK 2,946
        75% off
        SEK 11,987 SEK 2,946
      • BUF 6:00 AM
        7h 47m
        1 stop
        PHX 11:47 AM
        Buffalo - Phoenix | Mon, Nov 9 | Delta Air Lines
        PHX 6:00 AM
        8h 8m
        1 stop
        BUF 4:08 PM
        Phoenix - Buffalo | Sun, Nov 15 | Delta Air Lines
        SEK 2,952
        75% off
        SEK 11,987 SEK 2,952
      • BUF 12:00 PM
        9h 39m
        1 stop
        PHX 7:39 PM
        Buffalo - Phoenix | Tue, Nov 10 | Delta Air Lines
        PHX 11:30 PM
        9h 5m
        1 stop
        BUF 10:35 AM
        Phoenix - Buffalo | Mon, Nov 16 | Delta Air Lines
        SEK 2,952
        75% off
        SEK 11,987 SEK 2,952
      • BUF 6:00 AM
        7h 47m
        1 stop
        PHX 10:47 AM
        Buffalo - Phoenix | Sun, Nov 1 | Delta Air Lines
        PHX 11:25 PM
        6h 56m
        1 stop
        BUF 8:21 AM
        Phoenix - Buffalo | Mon, Nov 2 | Delta Air Lines
        SEK 2,955
        75% off
        SEK 11,987 SEK 2,955
      • BUF 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Buffalo - Phoenix | Thu, Oct 8 | Normal Airline
        PHX 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Phoenix - Buffalo | Sat, Oct 10 | Normal Airline
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        Find more flights
      • BUF 6:51 PM
        28h 51m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Tue, Oct 13 | Frontier Airlines
        SEK 955 SEK 4,506
        79% off
        79% off
        SEK 4,506 SEK 955
      • BUF 7:00 AM
        9h 7m
        1 stop
        PHX 2:07 PM
        Buffalo - Phoenix | Fri, Dec 4 | American Airlines
        SEK 1,339 SEK 4,506
        70% off
        70% off
        SEK 4,506 SEK 1,339
      • BUF 7:35 PM
        7h 24m
        1 stop
        PHX 11:59 PM
        Buffalo - Phoenix | Mon, Oct 26 | American Airlines
        SEK 1,341 SEK 4,506
        70% off
        70% off
        SEK 4,506 SEK 1,341
      • BUF 6:51 PM
        28h 51m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Tue, Oct 20 | Frontier Airlines
        SEK 1,387
        69% off
        SEK 4,506 SEK 1,387
      • BUF 1:03 PM
        24h 48m
        1 stop
        PHX 11:51 AM
        Buffalo - Phoenix | Sat, Nov 21 | Frontier Airlines
        SEK 1,410
        69% off
        SEK 4,506 SEK 1,410
      • BUF 6:00 AM
        7h 58m
        1 stop
        PHX 11:58 AM
        Buffalo - Phoenix | Wed, Nov 18 | Delta Air Lines
        SEK 1,450
        68% off
        SEK 4,506 SEK 1,450
      • BUF 5:45 PM
        7h 40m
        1 stop
        PHX 11:25 PM
        Buffalo - Phoenix | Sun, Nov 22 | Delta Air Lines
        SEK 1,491
        67% off
        SEK 4,506 SEK 1,491
      • BUF 6:46 PM
        7h 4m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Fri, Nov 6 | American Airlines
        SEK 1,504
        67% off
        SEK 4,506 SEK 1,504
      • BUF 12:53 PM
        10h 49m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Thu, Oct 22 | Frontier Airlines
        SEK 1,597
        65% off
        SEK 4,506 SEK 1,597
      • BUF 3:53 PM
        10h 20m
        1 stop
        PHX 11:13 PM
        Buffalo - Phoenix | Thu, Oct 22 | Delta Air Lines
        SEK 3,289
        27% off
        SEK 4,506 SEK 3,289
      • BUF 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Buffalo - Phoenix | Thu, Oct 8 | Normal Airline
        Find more flights
        Find more flights

Which airlines are the most popular for Buffalo to Phoenix flights?

You can choose from 2 airlines that fly from Buffalo to Phoenix, including American Airlines, Delta Air Lines, Frontier Airlines has lowest fares on this route.
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Buffalo to Phoenix according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Buffalo to Phoenix (BUF-PHX)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as SEK 955 on Cheapest nonstop routes (e.g. BUF to PHX on Tue, Oct 13), while Delta Air Lines offers Cheapest nonstop round-trips from SEK 2,249 departing on Fri, Nov 6 and returning on Wed, Nov 11.
  • At the moment, several airlines serve connecting flights from Buffalo to Phoenix, including: American Airlines Delta Air Lines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • It takes around 4 hours 40 minutes to fly from Buffalo (BUF) to Phoenix (PHX).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buffalo to Phoenix is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Buffalo to Phoenix, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Oct 13, with one-way flights priced at just SEK 955.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Phoenix travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Buffalo to Phoenix is September, when demand for travel is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Buffalo to Phoenix on October 22, 2026 with American Airlines, with prices starting at SEK 2,675.
  • You can arrive at any of the following airports in Phoenix: Phoenix Sky Harbor International Airport (PHX), Mesa Gateway Airport (AZA), Falcon Field Airport (MSC), and Scottsdale Airport (SCF). Flights from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport (BUF-PHX) are by far the most popular option for this route.
  • The time difference between Phoenix and Buffalo is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Buffalo to Phoenix is SEK 2,985. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Buffalo to Phoenix is SEK 6,303. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Buffalo and Phoenix, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.