Airlines with flights from Buffalo to Phoenix

There are 7 airlines with scheduled flights between BUF and PHX. Southwest is the only airline with non-stop flights from Buffalo Niagara International to Phoenix Sky Harbor International and the flight time is 4 hours and 55 minutes.

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Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 4 hours and 55 minutes
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 1 flight per week
BUF
Direct
PHX
 
Flight
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Chicago with Southwest Airlines

  • Total flight time: 5h 55m - 10h 10m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 75 flights per week
BUF
 
Via MDW
 
PHX
 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
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Jul 2
Fri
Jul 3
Sat
Jul 4
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Jul 5
WN205
WN4189
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07:20
WN4154
WN2984
07:35
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07:35
07:35
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WN3614
WN1594
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08:30
08:30
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WN1045
WN1432
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08:45
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WN766
WN2862
16:05
14:55
14:55
16:05
16:05
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WN594
WN1322
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16:30
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WN768
WN3219
19:55
19:10
19:10
19:55
19:55
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19:45
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CHECK PRICES FOR BUF - PHX

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Denver with Southwest Airlines

  • Total flight time: 6h 05m - 9h 55m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 23 flights per week
BUF
 
Via DEN
 
PHX
 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
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Jul 3
Sat
Jul 4
Sun
Jul 5
WN3974
WN1653
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05:15
WN500
WN1166
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10:25
10:25
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WN739
WN2782
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12:40
12:40
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WN3413
WN1683
16:10
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16:10
16:10
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WN324
WN1683
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16:20
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WN2589
WN1684
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17:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - PHX

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Dallas with Southwest Airlines

  • Total flight time: 6h 10m - 9h 40m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 5 flights per week
BUF
 
Via DAL
 
PHX
 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
WN762
WN4565
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12:25
WN784
WN291
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12:30
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SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - PHX

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Chicago with American Airlines

  • Total flight time: 6h 21m - 9h 03m.
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 81 flights per week
BUF
 
Via ORD
 
PHX
 
Flight
Mon
Jun 29
Tue
Jun 30
Wed
Jul 1
Thu
Jul 2
Fri
Jul 3
Sat
Jul 4
Sun
Jul 5
AA2112
AA3079
08:00
08:00
08:00
08:02
08:02
08:02
08:02
AA4913
AA866
16:57
16:57
16:57
16:42
16:42
16:48
16:42
SHOW RETURN SCHEDULE
CHECK PRICES FOR BUF - PHX

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-08
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