WestJet flight WS 8578: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 06:30 Sitka (SIT) 10:06 Seattle-Tacoma (SEA)
WS 8578 Non-stop Embraer EMB 175 (E7W) 2:36 Effective from 2025-06-14
Codeshare flight, operated by Delta Air Lines.(DL 3737)
Sat 16:15 New York LaGuardia (LGA) C 17:44 Norfolk (ORF)
WS 8578 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2024-10-12 through 2024-10-26
Codeshare flight, operated by Delta Air Lines.(DL 5630)
Mon-Fri,Sun 16:31 Portland (PWM) 17:58 New York LaGuardia (LGA) C
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2024-10-07 through 2024-11-10
Codeshare flight, operated by Delta Air Lines.(DL 5409)
Mon-Fri,Sun 17:25 Wilmington (ILM) 19:01 Atlanta (ATL) S
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2024-09-02 through 2024-09-08
Codeshare flight, operated by Delta Air Lines.(DL 4827)
Mon-Fri,Sun 17:59 Portland (PWM) 19:34 New York LaGuardia (LGA) C
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective 2024-12-03 through 2024-12-20
Codeshare flight, operated by Delta Air Lines.(DL 5409)
Mon-Fri,Sun 17:59 Portland (PWM) 19:38 New York LaGuardia (LGA) C
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:39 Effective 2025-01-06 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 5409)
Mon-Fri,Sun 17:59 Portland (PWM) 19:33 New York LaGuardia (LGA) C
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2025-04-14 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 5409)
Mon-Fri,Sun 17:59 Portland (PWM) 19:29 New York LaGuardia (LGA) C
WS 8578 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 5409)
Mon-Wed,Fri,Sun 19:29 New York John F. Kennedy (JFK) 4 21:47 Cincinnati (CVG)
WS 8578 Non-stop Canadair CRJ 900 (CR9) 2:18 Effective 2024-11-11 through 2024-11-27
Codeshare flight, operated by Delta Air Lines.(DL 5023)
Mon,Sun 19:29 New York John F. Kennedy (JFK) 4 21:47 Cincinnati (CVG)
WS 8578 Non-stop Canadair CRJ 900 (CR9) 2:18 Effective 2024-12-01 through 2024-12-02
Codeshare flight, operated by Delta Air Lines.(DL 5023)
Mon-Fri,Sun 20:16 New York LaGuardia (LGA) C 21:55 Norfolk (ORF)
WS 8578 Non-stop Embraer EMB 175 (E75) 1:39 Effective 2024-09-09 through 2024-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5820)
This flight number is listed as serving the following routes:
WestJet flight WS 8578: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS8578
Effective from 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3737)
Duration: 2:36, non-stop
Embraer EMB 175 (E7W)

WestJet WS8578
Effective 2024-10-12 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5630)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)

WestJet WS8578
Effective 2024-10-07 through 2024-11-10
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5409)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2024-09-02 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4827)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2024-12-03 through 2024-12-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5409)
Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2025-01-06 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5409)
Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2025-04-14 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5409)
Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective from 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5409)
Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2024-11-11 through 2024-11-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5023)
Duration: 2:18, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2024-12-01 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5023)
Duration: 2:18, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8578
Effective 2024-09-09 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5820)
Duration: 1:39, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • New York John F. Kennedy (JFK) - Cincinnati (CVG)
  • New York LaGuardia (LGA) - Norfolk (ORF)
  • Portland (PWM) - New York LaGuardia (LGA)
  • Sitka (SIT) - Seattle-Tacoma (SEA)
  • Wilmington (ILM) - Atlanta (ATL)