Qatar Airways flights from Santa Rosa (STS) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:00 Santa Rosa (STS) 09:07 Seattle-Tacoma (SEA)
Qatar Airways QR 2108 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by Alaska Airlines.(AS 2203)
Daily 10:44 Santa Rosa (STS) 12:54 Seattle-Tacoma (SEA)
Qatar Airways QR 3302 Non-stop Embraer EMB 175 (E75) 2:10 Effective 2025-01-06 through 2025-03-18
Codeshare flight, operated by Alaska Airlines.(AS 2203)
Sun 10:48 Santa Rosa (STS) 12:56 Seattle-Tacoma (SEA)
Qatar Airways QR 3357 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2024-11-24 through 2024-12-01
Codeshare flight, operated by Alaska Airlines.(AS 3389)
Mon-Wed,Fri,Sat 11:06 Santa Rosa (STS) 13:14 Seattle-Tacoma (SEA)
Qatar Airways QR 3357 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2024-11-22 through 2024-12-02
Codeshare flight, operated by Alaska Airlines.(AS 3389)
Mon-Sat 11:07 Santa Rosa (STS) 13:10 Seattle-Tacoma (SEA)
Qatar Airways QR 3357 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2024-12-19 through 2025-01-04
Codeshare flight, operated by Alaska Airlines.(AS 3315)
Sun 11:10 Santa Rosa (STS) 13:13 Seattle-Tacoma (SEA)
Qatar Airways QR 3357 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2024-12-22 through 2025-01-05
Codeshare flight, operated by Alaska Airlines.(AS 3315)
Thu 12:20 Santa Rosa (STS) 14:22 Seattle-Tacoma (SEA)
Qatar Airways QR 3357 Non-stop Embraer EMB 175 (E75) 2:02 Operates only on 2024-11-28
Codeshare flight, operated by Alaska Airlines.(AS 3446)
Tue 07:00 Santa Rosa (STS) 08:58 Seattle-Tacoma (SEA)
Qatar Airways QR 3388 Non-stop Boeing 737-800 (73H) 1:58 Operates only on 2024-10-01
Codeshare flight, operated by Alaska Airlines.(AS 533)
Daily 07:00 Santa Rosa (STS) 08:58 Seattle-Tacoma (SEA)
Qatar Airways QR 3388 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2024-10-02 through 2024-10-26
Codeshare flight, operated by Alaska Airlines.(AS 2203)
Daily 07:00 Santa Rosa (STS) 08:58 Seattle-Tacoma (SEA)
Qatar Airways QR 4291 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2024-10-27 through 2024-11-21
Codeshare flight, operated by Alaska Airlines.(AS 2203)
Daily 07:00 Santa Rosa (STS) 09:00 Seattle-Tacoma (SEA)
Qatar Airways QR 4299 Non-stop Boeing 737-800 (73H) 2:00 Effective 2025-04-22 through 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 1142)
Tue,Wed,Fri 07:05 Santa Rosa (STS) 09:10 Seattle-Tacoma (SEA)
Qatar Airways QR 4888 Non-stop Boeing 737-800 (73H) 2:05 Valid until 2024-09-06
Codeshare flight, operated by Alaska Airlines.(AS 74)
Tue,Wed,Fri,Sun 07:05 Santa Rosa (STS) 09:10 Seattle-Tacoma (SEA)
Qatar Airways QR 4888 Non-stop Boeing 737-800 (73H) 2:05 Effective 2024-09-08 through 2024-09-29
Codeshare flight, operated by Alaska Airlines.(AS 74)
Mon,Thu,Sat 07:05 Santa Rosa (STS) 09:10 Seattle-Tacoma (SEA)
Qatar Airways QR 4889 Non-stop Boeing 737-800 (73H) 2:05 Valid until 2024-09-02
Codeshare flight, operated by Alaska Airlines.(AS 74)
Thu 07:05 Santa Rosa (STS) 09:10 Seattle-Tacoma (SEA)
Qatar Airways QR 4889 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Operates only on 2024-09-05
Codeshare flight, operated by Alaska Airlines.(AS 74)
Mon,Thu,Sat 07:05 Santa Rosa (STS) 09:10 Seattle-Tacoma (SEA)
Qatar Airways QR 4889 Non-stop Boeing 737-800 (73H) 2:05 Effective 2024-09-07 through 2024-09-30
Codeshare flight, operated by Alaska Airlines.(AS 74)
Daily 07:00 Santa Rosa (STS) 09:00 Seattle-Tacoma (SEA)
Qatar Airways QR 8820 Non-stop Boeing 737-800 (73H) 2:00 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 1142)
Daily 07:00 Santa Rosa (STS) 09:00 Seattle-Tacoma (SEA)
Qatar Airways QR 8890 Non-stop Boeing 737-800 (73H) 2:00 Effective from 2025-06-12
Codeshare flight, operated by Alaska Airlines.(AS 1142)
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Qatar Airways flights from Santa Rosa (STS) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2203)
Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Effective 2025-01-06 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2203)
Duration: 2:10, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-24 through 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3389)
Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-22 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 3389)
Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-19 through 2025-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 3315)
Duration: 2:03, non-stop
Embraer EMB 175 (E75)

Effective 2024-12-22 through 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3315)
Duration: 2:03, non-stop
Embraer EMB 175 (E75)

Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 3446)
Duration: 2:02, non-stop
Embraer EMB 175 (E75)

Operates only on 2024-10-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 533)
Duration: 1:58, non-stop
Boeing 737-800 (73H)

Effective 2024-10-02 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2203)
Duration: 1:58, non-stop
Embraer EMB 175 (E75)

Effective 2024-10-27 through 2024-11-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2203)
Duration: 1:58, non-stop
Embraer EMB 175 (E75)

Effective 2025-04-22 through 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1142)
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Valid until 2024-09-06
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 74)
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 74)
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 74)
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Operates only on 2024-09-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 74)
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-09-07 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 74)
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1142)
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1142)
Duration: 2:00, non-stop
Boeing 737-800 (73H)
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  • A domestic route departing from the Santa Rosa airport (STS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 618 miles, or 994 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:58 and 2:10.