Qatar Airways flight QR 3421: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:00 San Francisco (SFO) 1 07:34 San Diego (SAN) 2
QR 3421 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 3310)
Daily 10:00 San Jose (SJC) B 12:11 Seattle-Tacoma (SEA)
QR 3421 Non-stop Boeing 737 (73J) 2:11 Effective 2025-04-22 through 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 1311)
Mon-Fri,Sun 15:38 Seattle-Tacoma (SEA) 16:37 Pasco (PSC)
QR 3421 Non-stop Embraer EMB 175 (E75) 0:59 Effective 2024-10-01 through 2024-10-25
Codeshare flight, operated by Alaska Airlines.(AS 3317)
Mon,Thu,Fri,Sun 15:38 Seattle-Tacoma (SEA) 16:36 Pasco (PSC)
QR 3421 Non-stop Embraer EMB 175 (E75) 0:58 Effective 2024-10-27 through 2024-11-21
Codeshare flight, operated by Alaska Airlines.(AS 3317)
Daily 15:38 Seattle-Tacoma (SEA) 16:38 Pasco (PSC)
QR 3421 Non-stop Embraer EMB 175 (E75) 1:00 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by Alaska Airlines.(AS 3317)
Daily 17:50 Seattle-Tacoma (SEA) 18:46 Vancouver (YVR) M
QR 3421 Non-stop Embraer EMB 175 (E75) 0:56 Valid until 2024-09-30
Codeshare flight, operated by Alaska Airlines.(AS 2070)
Tue,Fri-Sun 18:48 Seattle-Tacoma (SEA) 21:28 Santa Ana (SNA)
QR 3421 Non-stop Boeing 737-800 (73H) 2:40 Effective 2024-11-22 through 2024-11-29
Codeshare flight, operated by Alaska Airlines.(AS 669)
Daily 18:55 Seattle-Tacoma (SEA) 21:56 Tucson (TUS)
QR 3421 Non-stop Boeing 737 (73J) 3:01 Effective from 2025-06-12
Codeshare flight, operated by Alaska Airlines.(AS 638)
This flight number is listed as serving the following routes:


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Qatar Airways flight QR 3421: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Qatar Airways QR3421
06:00
San Francisco (SFO) 1

07:34
San Diego (SAN) 2
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3310)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Qatar Airways QR3421
10:00
San Jose (SJC) B

12:11
Seattle-Tacoma (SEA)
Effective 2025-04-22 through 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1311)
Duration: 2:11, non-stop
Boeing 737 (73J)
Qatar Airways QR3421
15:38
Seattle-Tacoma (SEA)

16:37
Pasco (PSC)
Effective 2024-10-01 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3317)
Duration: 0:59, non-stop
Embraer EMB 175 (E75)
Qatar Airways QR3421
15:38
Seattle-Tacoma (SEA)

16:36
Pasco (PSC)
Effective 2024-10-27 through 2024-11-21
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3317)
Duration: 0:58, non-stop
Embraer EMB 175 (E75)
Qatar Airways QR3421
15:38
Seattle-Tacoma (SEA)

16:38
Pasco (PSC)
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3317)
Duration: 1:00, non-stop
Embraer EMB 175 (E75)
Qatar Airways QR3421
17:50
Seattle-Tacoma (SEA)

18:46
Vancouver (YVR) M
Valid until 2024-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2070)
Duration: 0:56, non-stop
Embraer EMB 175 (E75)
Qatar Airways QR3421
18:48
Seattle-Tacoma (SEA)

21:28
Santa Ana (SNA)
Effective 2024-11-22 through 2024-11-29
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 669)
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Qatar Airways QR3421
18:55
Seattle-Tacoma (SEA)

21:56
Tucson (TUS)
Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 638)
Duration: 3:01, non-stop
Boeing 737 (73J)
This flight number is listed as serving the following routes:
  • San Francisco (SFO) - San Diego (SAN)
  • San Jose (SJC) - Seattle-Tacoma (SEA)
  • Seattle-Tacoma (SEA) - Pasco (PSC)
  • Seattle-Tacoma (SEA) - Santa Ana (SNA)
  • Seattle-Tacoma (SEA) - Tucson (TUS)
  • Seattle-Tacoma (SEA) - Vancouver (YVR)
All Qatar Airways flights
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