WestJet flight WS 6599: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 06:05 Nashville (BNA) 09:31 New York LaGuardia (LGA) C
WS 6599 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5642)
Mon,Tue,Fri-Sun 15:40 Greensboro/High Point (GSO) 17:25 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:45 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 5149)
Mon-Fri,Sun 16:33 Bangor (BGR) 18:20 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:47 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Mon-Fri,Sun 16:34 Bangor (BGR) 18:23 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:49 Effective 2026-01-05 through 2026-01-23
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Tue-Fri 16:34 Bangor (BGR) 18:23 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:49 Effective 2026-01-27 through 2026-01-30
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Mon 16:36 Bangor (BGR) 18:25 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:49 Operates only on 2026-01-26
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Mon-Fri,Sun 16:37 Bangor (BGR) 18:26 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:49 Effective 2026-02-01 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Sun 16:39 Bangor (BGR) 18:28 New York LaGuardia (LGA) C
WS 6599 Non-stop Canadair CRJ 900 (CR9) 1:49 Operates only on 2026-01-25
Codeshare flight, operated by Delta Air Lines.(DL 5275)
Sun 17:15 New York LaGuardia (LGA) C 19:50 Louisville (SDF)
WS 6599 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:35 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5643)
Mon-Fri,Sun 21:30 New York John F. Kennedy (JFK) 4 23:12 Ronald Reagan Washington (DCA) 2
WS 6599 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-04-13 through 2026-07-17
Codeshare flight, operated by Delta Air Lines.(DL 5743)
Daily 21:30 New York John F. Kennedy (JFK) 4 23:12 Ronald Reagan Washington (DCA) 2
WS 6599 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-07-18 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5743)
Daily 21:30 New York John F. Kennedy (JFK) 4 23:04 Ronald Reagan Washington (DCA) 2
WS 6599 Non-stop Embraer EMB 175 (E75) 1:34 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5743)
This flight number is listed as serving the following routes:
WestJet flight WS 6599: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS6599
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5642)
Duration: 2:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6599
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5149)
Duration: 1:45, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:47, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-01-05 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-01-27 through 2026-01-30
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-02-01 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Operates only on 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5275)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6599
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5643)
Duration: 2:35, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-04-13 through 2026-07-17
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5743)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6599
Effective 2026-07-18 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5743)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6599
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5743)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Bangor (BGR) - New York LaGuardia (LGA)
  • Greensboro/High Point (GSO) - New York LaGuardia (LGA)
  • Nashville (BNA) - New York LaGuardia (LGA)
  • New York John F. Kennedy (JFK) - Ronald Reagan Washington (DCA)
  • New York LaGuardia (LGA) - Louisville (SDF)