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Direct flights from Phoenix to Buffalo

Airlines Schedules

PHX - BUF route map All flights from PHX to BUF non-stop. There are direct flights from Phoenix Sky Harbor International (PHX), Arizona, USA to Buffalo Niagara International (BUF), New York, USA with Southwest Airlines. 1 weekly departure are currently scheduled on this route. Departure times range from 08:40 to 19:55 depending on the schedule period. The flight distance is 1918 miles (3086 km). Flight time ranges from 4 hours to 4 hours and 15 minutes.

PHX
Phoenix Sky Harbor
USAPhoenix , USA
BUF
Buffalo Niagara
USABuffalo , USA
PHX
Phoenix Sky Harbor
USAPhoenix , USA
Buffalo Niagara
USABuffalo , USA
BUF
Flight time 4h 0min to 4h 15min
Updated Aug 31, 2026
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Airlines with non-stop routes:

Southwest Airlines Low-cost carrier

Departure times vary between 08:40 and 19:55 • From Terminal 4
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Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
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Flight schedule from Phoenix to Buffalo with Southwest Airlines

This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
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Sep 28
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WN657
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09:15
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WN1070
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12:15
WN1915
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13:00
13:00
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The timetable & schedule information was updated at 2026-08-31

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Phoenix to Buffalo scheduled departures

Select a date to see every published non-stop departure between PHX and BUF.

Saturday
Sat
Sep 26
0 flights(0)
Sunday
Sun
Sep 27
0 flights(0)
Monday
Mon
Sep 28
0 flights(0)
Tuesday
Tue
Sep 29
0 flights(0)
Wednesday
Wed
Sep 30
0 flights(0)
Thursday
Thu
Oct 01
1 flights(1)
Friday
Fri
Oct 02
1 flights(1)
Time
Airline
Flight
13:00
Southwest Airlines Southwest Airlines
WN1915
13:00
Southwest Airlines Southwest Airlines
WN1915
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PHX-BUF flight route
Route map from Phoenix, PHX to Buffalo, BUF. The distance is 1918 miles or 3086 km.
Phoenix - Buffalo direct flight map
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PHX - BUF route facts

  • Distance
    1918 miles (3086 km)
  • Flight time
    4 hours to 4 hours and 15 minutes
  • Airline
    Southwest Southwest
  • Airline alliances
    Low-cost carrier
  • Cabins
    Economy
  • Departure terminals
    Terminal 4
  • Aircraft
    Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737MAX 8 Passenger and Boeing 737-800 (winglets) Passenger/BBJ2

Route FAQ

Southwest Airlines operates non-stop flights from PHX to BUF with 1 weekly departure.

Scheduled flight time from PHX to BUF ranges from 4 hours to 4 hours and 15 minutes. The route covers 1918 miles (3086 km).

1 weekly departure are currently scheduled on this route, with published departure times ranging from 08:40 to 19:55 depending on the schedule period.

Departure terminal: Terminal 4.

Economy are currently scheduled on non-stop flights for this route.
Direct flights from Phoenix to NY, USA
From Phoenix to New York

JFK John F Kennedy International
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