WestJet flight WS 7665: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:45 Memphis (MEM) 16:07 Atlanta (ATL) S
WS 7665 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-04-26 through 2026-05-06
Codeshare flight, operated by Delta Air Lines.(DL 2778)
Daily 13:45 Memphis (MEM) 16:07 Atlanta (ATL) S
WS 7665 Non-stop Boeing 737-900 (739) 1:22 Effective 2026-05-07 through 2026-07-06
Codeshare flight, operated by Delta Air Lines.(DL 2778)
Daily 13:45 Memphis (MEM) 16:09 Atlanta (ATL) S
WS 7665 Non-stop Boeing 737-900 (739) 1:24 Effective 2026-07-07 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2778)
Daily 13:45 Memphis (MEM) 16:05 Atlanta (ATL) S
WS 7665 Non-stop Boeing 737-900 (739) 1:20 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 2778)
Wed,Thu 16:05 Detroit (DTW) M 17:38 Washington Dulles (IAD)
WS 7665 Non-stop Canadair CRJ 900 (CR9) 1:33 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 5109)
Daily 17:50 Saint Louis (STL) 1 20:25 Detroit (DTW) M
WS 7665 Non-stop Boeing 717 (717) 1:35 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1502)
Daily 18:10 Minneapolis/Saint Paul (MSP) 1 19:20 Sioux Falls (FSD)
WS 7665 Non-stop Canadair CRJ 900 (CR9) 1:10 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 4056)
Mon,Tue,Fri-Sun 21:30 Detroit (DTW) M 23:08 Washington Dulles (IAD)
WS 7665 Non-stop Canadair CRJ 900 (CR9) 1:38 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5109)
Mon 21:30 Detroit (DTW) M 23:06 Washington Dulles (IAD)
WS 7665 Non-stop Canadair CRJ 900 (CR9) 1:36 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 3971)
This flight number is listed as serving the following routes:
WestJet flight WS 7665: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS7665
Effective 2026-04-26 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2778)
Duration: 1:22, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

WestJet WS7665
Effective 2026-05-07 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2778)
Duration: 1:22, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7665
Effective 2026-07-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2778)
Duration: 1:24, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7665
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2778)
Duration: 1:20, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7665
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5109)
Duration: 1:33, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS7665
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1502)
Duration: 1:35, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS7665
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4056)
Duration: 1:10, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS7665
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5109)
Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS7665
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3971)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Detroit (DTW) - Washington Dulles (IAD)
  • Memphis (MEM) - Atlanta (ATL)
  • Minneapolis/Saint Paul (MSP) - Sioux Falls (FSD)
  • Saint Louis (STL) - Detroit (DTW)