Southwest Airlines
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United States
Buffalo Niagara International Airport
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United States
Phoenix Sky Harbor International Airport
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Scan through all non-stop flights from Buffalo to Phoenix. The full flight schedule below gives an overview of all non-stop flights from BUF to PHX, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Desert destinations like Phoenix are known for their hot days, with temperatures frequently exceeding 40°C (104°F), but cooler nights. With very little rainfall, these locations are famous for their extreme weather, breathtaking scenery, and the cultural heritage of their inhabitants. Despite the harsh living conditions, they provide a remarkable mix of adventure, calmness, and stunning landscapes, making them wonderful places to explore.
Phoenix is a wonderful destination to explore throughout the year, but it's advisable to avoid the summer months due to the intense heat. For a more enjoyable visit, plan your trip between September and May.
Currently, there is only one airline operating non-stop flights from Buffalo BUF to Phoenix PHX, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BUF PHX flight schedule.
Flights from BUF to PHX are operated once a week. Departure times vary between 06:30 - 18:25. The earliest flight departs at 06:30, the last flight departs at 18:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Buffalo to Phoenix takes 4 hours and 35 minutes. The flight distance between Buffalo and Phoenix is 1,907 miles (or 3,069 km).
There are 2 airports in Phoenix: Phoenix Sky Harbor International Airport (PHX) and Phoenix-Mesa Gateway Airport (AZA).
There is 1 flight per week flying from Buffalo to Phoenix (as of March 2026).
4 hours and 35 minutes is the average flight time from Buffalo to Phoenix.
The distance from Buffalo to Phoenix is 1,907 miles (3,069 kilometers).
Southwest Airlines is the only airline flying nonstop from Buffalo to Phoenix.
There are no alliances flying direct from Buffalo to Phoenix at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Buffalo to Phoenix:
The earliest flight departs at 06:30 from Buffalo and arrives at 08:20 at Phoenix.
The latest flight departs at 18:25 from Buffalo and arrives at 20:00 at Phoenix.
1,907 miles (3,069 km) · 4h 35m
06:30
08:20
Southwest Airlines
WN 1360
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
16:05
17:50
Southwest Airlines
WN 2164
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
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