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Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport over the next 90 days, with one-way fares from $96 and round-trip from $215. Based on Trip.com's latest 7-day flight data.

      • BUF 3:23 PM
        7h 28m
        1 stop
        PHX 7:51 PM
        Buffalo - Phoenix | Sat, Oct 31 | American Airlines
        PHX 1:20 PM
        7h 33m
        1 stop
        BUF 10:53 PM
        Phoenix - Buffalo | Thu, Nov 5 | American Airlines
        $215 $959
        78% off
        78% off
        $959 $215
      • BUF 7:00 AM
        8h 7m
        1 stop
        PHX 12:07 PM
        Buffalo - Phoenix | Tue, Oct 27 | American Airlines
        PHX 11:09 PM
        8h 39m
        1 stop
        BUF 10:48 AM
        Phoenix - Buffalo | Tue, Oct 27 | American Airlines
        $215 $959
        78% off
        78% off
        $959 $215
      • BUF 11:26 AM
        8h 49m
        1 stop
        PHX 5:15 PM
        Buffalo - Phoenix | Wed, Oct 28 | American Airlines
        PHX 11:09 PM
        8h 39m
        1 stop
        BUF 10:48 AM
        Phoenix - Buffalo | Wed, Oct 28 | American Airlines
        $215 $959
        78% off
        78% off
        $959 $215
      • BUF 3:53 PM
        10h 20m
        1 stop
        PHX 12:13 AM
        Buffalo - Phoenix | Thu, Nov 5 | Delta Air Lines
        PHX 3:00 PM
        6h 59m
        1 stop
        BUF 11:59 PM
        Phoenix - Buffalo | Tue, Nov 10 | Delta Air Lines
        $224
        77% off
        $959 $224
      • BUF 6:45 PM
        7h 5m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Thu, Nov 5 | American Airlines
        PHX 7:00 AM
        6h 50m
        1 stop
        BUF 3:50 PM
        Phoenix - Buffalo | Tue, Nov 10 | American Airlines
        $240
        75% off
        $959 $240
      • BUF 3:53 PM
        6h 25m
        1 stop
        PHX 7:18 PM
        Buffalo - Phoenix | Sat, Oct 31 | Delta Air Lines
        PHX 11:45 PM
        8h 53m
        1 stop
        BUF 10:38 AM
        Phoenix - Buffalo | Thu, Nov 5 | Delta Air Lines
        $241
        75% off
        $959 $241
      • BUF 3:53 PM
        6h 25m
        1 stop
        PHX 7:18 PM
        Buffalo - Phoenix | Thu, Oct 29 | Delta Air Lines
        PHX 11:32 PM
        8h 44m
        1 stop
        BUF 11:16 AM
        Phoenix - Buffalo | Thu, Oct 29 | Delta Air Lines
        $241
        75% off
        $959 $241
      • BUF 5:49 PM
        7h 49m
        1 stop
        PHX 10:38 PM
        Buffalo - Phoenix | Fri, Oct 30 | American Airlines
        PHX 1:20 PM
        7h 33m
        1 stop
        BUF 10:53 PM
        Phoenix - Buffalo | Mon, Nov 2 | American Airlines
        $254
        74% off
        $959 $254
      • BUF 4:48 PM
        7h 3m
        1 stop
        PHX 8:51 PM
        Buffalo - Phoenix | Wed, Oct 21 | American Airlines
        PHX 6:10 AM
        6h 48m
        1 stop
        BUF 3:58 PM
        Phoenix - Buffalo | Wed, Oct 28 | American Airlines
        $267
        72% off
        $959 $267
      • BUF 6:46 PM
        7h 4m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Fri, Dec 4 | American Airlines
        PHX 1:20 PM
        7h 33m
        1 stop
        BUF 10:53 PM
        Phoenix - Buffalo | Sat, Dec 12 | American Airlines
        $267
        72% off
        $959 $267
      • BUF 7:00 AM
        8h 7m
        1 stop
        PHX 12:07 PM
        Buffalo - Phoenix | Thu, Oct 29 | American Airlines
        PHX 11:33 PM
        8h 16m
        1 stop
        BUF 10:49 AM
        Phoenix - Buffalo | Thu, Oct 29 | American Airlines
        $269
        72% off
        $959 $269
      • BUF 6:45 PM
        7h 5m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Sun, Nov 8 | American Airlines
        PHX 12:20 AM
        8h 28m
        1 stop
        BUF 10:48 AM
        Phoenix - Buffalo | Sun, Nov 15 | American Airlines
        $279
        71% off
        $959 $279
      • BUF 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Buffalo - Phoenix | Sun, Oct 11 | Normal Airline
        PHX 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Phoenix - Buffalo | Tue, Oct 13 | Normal Airline
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      • BUF 6:51 PM
        28h 51m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Tue, Oct 20 | Frontier Airlines
        $96 $405
        76% off
        76% off
        $405 $96
      • BUF 5:50 PM
        9h 54m
        1 stop
        PHX 12:44 AM
        Buffalo - Phoenix | Wed, Oct 14 | American Airlines
        $125 $405
        69% off
        69% off
        $405 $125
      • BUF 12:53 PM
        10h 49m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Thu, Oct 29 | Frontier Airlines
        $125 $405
        69% off
        69% off
        $405 $125
      • BUF 6:51 PM
        28h 51m
        1 stop
        PHX 8:42 PM
        Buffalo - Phoenix | Tue, Oct 27 | Frontier Airlines
        $130
        68% off
        $405 $130
      • BUF 7:35 PM
        7h 24m
        1 stop
        PHX 11:59 PM
        Buffalo - Phoenix | Mon, Nov 2 | American Airlines
        $134
        67% off
        $405 $134
      • BUF 6:45 PM
        7h 47m
        1 stop
        PHX 12:32 AM
        Buffalo - Phoenix | Sun, Nov 15 | American Airlines
        $140
        65% off
        $405 $140
      • BUF 1:03 PM
        24h 48m
        1 stop
        PHX 11:51 AM
        Buffalo - Phoenix | Sat, Nov 28 | Frontier Airlines
        $141
        65% off
        $405 $141
      • BUF 6:00 AM
        7h 47m
        1 stop
        PHX 10:47 AM
        Buffalo - Phoenix | Sat, Nov 7 | Delta Air Lines
        $141
        65% off
        $405 $141
      • BUF 6:00 AM
        7h 58m
        1 stop
        PHX 11:58 AM
        Buffalo - Phoenix | Wed, Nov 25 | Delta Air Lines
        $145
        64% off
        $405 $145
      • BUF 5:45 PM
        7h 40m
        1 stop
        PHX 11:25 PM
        Buffalo - Phoenix | Sun, Nov 29 | Delta Air Lines
        $149
        63% off
        $405 $149
      • BUF 6:00 AM
        9h 5m
        1 stop
        PHX 12:05 PM
        Buffalo - Phoenix | Fri, Nov 6 | Delta Air Lines
        $149
        63% off
        $405 $149
      • BUF 6:46 PM
        7h 4m
        1 stop
        PHX 11:50 PM
        Buffalo - Phoenix | Fri, Nov 13 | American Airlines
        $150
        63% off
        $405 $150
      • BUF 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Buffalo - Phoenix | Sun, Oct 11 | Normal Airline
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Displayed flight fares from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport is Frontier Airlines (from $96) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $96
American Airlines
From $125
Delta Air Lines
From $141
United Airlines
From $171
Jetblue Airways
From $194
Alaska Airlines
From $366

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport?

Check the schedule for flights from Buffalo to Phoenix and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1486

    Buffalo Niagara International Airport

    6:51 PM

    BUF

    2h 3m

    Nonstop

    8:54 PM

    CLT

    S M - W T F S
    Search

  2. AA2613

    Charlotte Douglas International Airport

    10:26 PM

    CLT

    4h 33m

    Nonstop

    11:59 PM

    PHX

    S - T W T F S

  3. AA5870

    Buffalo Niagara International Airport

    7:35 PM

    BUF

    1h 33m

    Nonstop

    9:08 PM

    PHL

    S M T W T F S
    Search

  4. AA2622

    Philadelphia International Airport

    9:50 PM

    PHL

    5h 9m

    Nonstop

    11:59 PM

    PHX

    S M T W T F S

  5. DL2266

    Buffalo Niagara International Airport

    5:24 PM

    BUF

    2h 25m

    Nonstop

    7:49 PM

    ATL

    S M T W - F S
    Search

  6. DL842

    Hartsfield–Jackson Atlanta International Airport

    9:50 PM

    ATL

    3h 16m

    Nonstop

    11:06 PM

    PHX

    S M T W T F S

  7. AA1203

    Buffalo Niagara International Airport

    11:40 AM

    BUF

    1h 58m

    Nonstop

    1:38 PM

    CLT

    S M T W T F S
    Search

  8. AA1711

    Charlotte Douglas International Airport

    2:33 PM

    CLT

    4h 22m

    Nonstop

    3:55 PM

    PHX

    S M T W T F S

  9. DL3847

    Buffalo Niagara International Airport

    3:53 PM

    BUF

    1h 16m

    Nonstop

    5:09 PM

    DTW

    S M T W T F S
    Search

  10. DL2076

    Detroit Metropolitan Wayne County Airport

    7:59 PM

    DTW

    3h 27m

    Nonstop

    9:26 PM

    PHX

    S - - W T - S

  11. DL2664

    Buffalo Niagara International Airport

    6:00 AM

    BUF

    2h 21m

    Nonstop

    8:21 AM

    ATL

    S M T W T F S
    Search

  12. DL1053

    Hartsfield–Jackson Atlanta International Airport

    9:40 AM

    ATL

    4h 7m

    Nonstop

    10:47 AM

    PHX

    S M T W T F S

  13. AA882

    Buffalo Niagara International Airport

    7:00 AM

    BUF

    3h 33m

    Nonstop

    9:33 AM

    DFW

    S M T W T F S
    Search

  14. AA2155

    Dallas Fort Worth International Airport

    11:29 AM

    DFW

    2h 38m

    Nonstop

    12:07 PM

    PHX

    S M T W T F S

  15. DL1384

    Buffalo Niagara International Airport

    12:09 PM

    BUF

    2h 17m

    Nonstop

    2:26 PM

    ATL

    S M T W - F S
    Search

  16. DL836

    Hartsfield–Jackson Atlanta International Airport

    4:25 PM

    ATL

    3h 11m

    Nonstop

    5:36 PM

    PHX

    S M T W T F S
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About Buffalo Niagara International Airport and Phoenix Sky Harbor International Airport

Learn about Buffalo Niagara International Airport (BUF) and Phoenix Sky Harbor International Airport (PHX) — including location, terminals, transportation, and travel tips.

Flight distance 3,073.08 km
Cheapest one-way ticket price $96
Cheapest return ticket price $215

FAQs for Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport Flights

  • How many daily flights are there from Buffalo Niagara International Airport (BUF) to Phoenix Sky Harbor International Airport (PHX)?

    There are around 1 daily flights from Buffalo Niagara International Airport (BUF) to Phoenix Sky Harbor International Airport (PHX).
  • The earliest flight from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport departs at 08:30, and the last departs at 19:20, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Buffalo Niagara International Airport (BUF) to Phoenix Sky Harbor International Airport (PHX) is quite popular. Without considering departure times or holidays, tickets cost around $763 in October, the most expensive month to book this route.
  • The earliest flight departs from Buffalo Niagara International Airport (BUF) at 07:00 and arrives in Phoenix Sky Harbor International Airport (PHX) at 10:25.
  • The latest flight departs from Buffalo Niagara International Airport (BUF) at 17:15 and arrives in Phoenix Sky Harbor International Airport (PHX) at 19:00.
  • One-way flights from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport currently start from $96, and round-trip fares start from $215. The current lowest fare is a Frontier Airlines flight departing on Tue, Oct 20; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Phoenix Sky Harbor International Airport is $312. Prices may vary depending on the departure date, airline, and availability.
  • Enter Buffalo Niagara International Airport and Phoenix Sky Harbor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

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

Book with no extra fees

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.