Airlines with flights from Phoenix to Seattle

There are 6 airlines with scheduled flights between PHX and SEA. Delta, Alaska Airlines and 2 more carriers has non-stop flights from Phoenix Sky Harbor International to Seattle Airport and the flight time is 3 hours and 13 minutes.

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Schedules

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 3 hours and 13 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 61 flights per week
  • Boeing 737-800 Passenger
    Airbus A220-300
  • Business and first class available
PHX
Direct
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2444
06:55
06:55
06:55
06:55
06:55
06:55
06:55
DL2374
09:20
09:20
09:20
09:20
09:20
09:20
09:20
DL2419
12:05
12:05
12:05
12:05
12:05
12:05
12:05
DL2449
15:51
15:51
15:51
15:51
15:51
15:51
15:51
DL2442
17:29
17:35
17:35
17:29
17:29
17:35
17:29
SHOW RETURN SCHEDULE
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The timetable & schedule information was updated at 2026-04-21

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 3 hours and 8 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 55 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 9 Passenger
    Boeing 737MAX 8 Passenger
  • Business and first class available
PHX
Direct
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS645
07:20
07:20
07:20
07:20
07:20
07:20
07:20
AS637
09:10
09:10
09:10
09:10
09:10
09:10
09:10
AS603
11:23
11:23
11:23
11:23
11:23
11:23
11:23
AS425
14:37
14:37
14:37
14:37
14:37
14:37
14:37
AS289
16:00
16:00
16:00
16:00
16:00
16:00
16:00
AS611
18:53
18:53
18:53
18:53
18:53
18:53
18:53
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

American Airlines

Non-stop with American Airlines

  • Total flight time: 3 hours and 17 minutes
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 30 flights per week
  • Embraer 175
  • First class available
PHX
Direct
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA3793
07:15
07:15
07:15
07:15
07:15
07:15
07:15
AA3440
11:31
11:31
11:31
11:31
11:31
11:31
11:31
AA6415
14:21
14:21
14:21
14:21
14:21
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14:21
AA4968
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14:21
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AA4307
17:50
17:50
17:50
17:50
17:50
17:50
17:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 5 minutes
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 30 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737MAX 8 Passenger
PHX
Direct
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3330
08:35
08:10
08:10
08:35
08:35
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09:40
WN2873
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08:10
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WN814
10:45
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10:45
10:45
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WN3585
18:35
15:20
15:20
18:35
18:35
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14:55
WN3600
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15:55
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WN5110
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16:40
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WN286
----
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21:40
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WN1418
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21:45
21:45
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WN3125
----
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21:55
WN3429
22:45
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22:45
22:45
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SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

Alaska Airlines

Via Portland with Alaska Airlines

  • Total flight time: 4h 24m - 6h 41m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 218 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 9 Passenger
    Boeing 737MAX 8 Passenger
PHX
 
Via PDX
 
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS511
AS3431
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS742
AS430
14:04
14:04
14:04
14:04
14:04
14:04
14:04
AS662
AS2421
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17:48
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

Southwest Airlines

Via Sacramento with Southwest Airlines

  • Total flight time: 4h 25m - 8h 25m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 160 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737MAX 8 Passenger
PHX
 
Via SMF
 
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN2885
WN1166
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07:40
WN2885
WN1739
07:45
----
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07:45
07:45
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WN143
WN2720
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10:30
10:30
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WN781
WN4920
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11:25
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WN670
WN555
13:55
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13:55
13:55
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WN148
WN555
15:00
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15:00
15:00
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WN1301
WN1846
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17:10
WN291
WN4985
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----
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18:05
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

Alaska Airlines

Via Boise with Alaska Airlines

  • Total flight time: 4h 25m - 6h 09m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 54 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 9 Passenger
    Boeing 737MAX 8 Passenger
PHX
 
Via BOI
 
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS3096
AS2352
16:56
16:56
16:56
16:56
16:56
16:56
16:56
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

Southwest Airlines

Via Las Vegas with Southwest Airlines

  • Total flight time: 4h 35m - 8h 35m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 189 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737MAX 8 Passenger
PHX
 
Via LAS
 
SEA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3281
WN739
05:45
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05:45
05:45
05:40
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WN3171
WN1451
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05:50
05:50
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WN1191
WN739
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07:05
WN1382
WN4717
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12:50
12:50
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WN1382
WN1192
13:15
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13:15
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WN1382
WN4135
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13:15
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WN2286
WN4717
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14:30
14:30
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WN2206
WN2117
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14:40
WN2293
WN1192
14:50
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14:50
14:50
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WN2281
WN412
18:40
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18:40
18:40
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WN2102
WN4196
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19:05
WN3173
WN4196
----
19:35
19:35
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - SEA

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

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Flight data on this page was last updated on 2026-06-02
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