Cathay Pacific flight CX 7634: Phoenix Sky Harbor - Seattle-Tacoma

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Thu,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:34 Seattle-Tacoma (SEA)
CX 7634 Non-stop Embraer EMB 175 (E75) 3:19 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 6375)
Mon-Thu,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:32 Seattle-Tacoma (SEA)
CX 7634 Non-stop Embraer EMB 175 (E75) 3:17 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3793)
Mon-Thu,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:25 Seattle-Tacoma (SEA)
CX 7634 Non-stop Embraer EMB 175 (E75) 3:10 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3803)
Mon-Thu,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:24 Seattle-Tacoma (SEA)
CX 7634 Non-stop Embraer EMB 175 (E75) 3:09 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 4081)
Mon-Thu,Sat 07:15 Phoenix Sky Harbor (PHX) 4 10:24 Seattle-Tacoma (SEA)
CX 7634 Non-stop Airbus A319 (319) 3:09 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2152)
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Parallax here PHX-SEA
Cathay Pacific flight CX 7634:
Phoenix Sky Harbor - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Cathay Pacific CX7634
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6375)
Duration: 3:19, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Cathay Pacific CX7634
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3793)
Duration: 3:17, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Cathay Pacific CX7634
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3803)
Duration: 3:10, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Cathay Pacific CX7634
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4081)
Duration: 3:09, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Cathay Pacific CX7634
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 3:09, non-stop
Airbus A319 (319)
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Parallax here PHX-SEA
  • CX 7634 is a domestic flight departing from the Phoenix Sky Harbor airport (PHX) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1106 miles, or 1781 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:09 and 3:19.