WestJet flight WS 7378: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed,Thu 00:40 Los Angeles (LAX) 3 08:15 Atlanta (ATL) S
WS 7378 Non-stop Airbus A321 (321) 4:35 Effective 2025-08-06 through 2025-08-07
Codeshare flight, operated by Delta Air Lines.(DL 1244)
Daily 00:50 Los Angeles (LAX) 3 08:27 Atlanta (ATL) S
WS 7378 Non-stop Airbus A321neo (32Q) 4:37 Effective 2025-07-25 through 2025-07-31
Codeshare flight, operated by Delta Air Lines.(DL 748)
Sat,Sun 00:50 Los Angeles (LAX) 3 08:27 Atlanta (ATL) S
WS 7378 Non-stop Airbus A321neo (32Q) 4:37 Effective 2025-08-02 through 2025-08-03
Codeshare flight, operated by Delta Air Lines.(DL 748)
Mon 05:30 Portland (PDX) 06:33 Seattle-Tacoma (SEA)
WS 7378 Non-stop Embraer EMB 175 (E7W) 1:03 Operates only on 2025-06-09
Codeshare flight, operated by Delta Air Lines.(DL 3752)
Daily 05:30 Jacksonville (JAX) 06:40 Atlanta (ATL) S
WS 7378 Non-stop Boeing 757 (757) 1:10 Effective 2025-08-08 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 2722)
Daily 05:30 Jacksonville (JAX) 06:43 Atlanta (ATL) S
WS 7378 Non-stop Boeing 757 (757) 1:13 Effective 2025-09-08 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 2722)
Mon,Wed,Thu,Sat 05:30 Jacksonville (JAX) 06:44 Atlanta (ATL) S
WS 7378 Non-stop Boeing 757 (757) 1:14 Effective from 2026-01-07
Codeshare flight, operated by Delta Air Lines.(DL 2722)
Sat 05:35 Jacksonville (JAX) 06:48 Atlanta (ATL) S
WS 7378 Non-stop Boeing 757 (757) 1:13 Valid until 2025-05-03
Codeshare flight, operated by Delta Air Lines.(DL 2722)
Tue 06:00 Bristol/Johnson/Kingsport (TRI) 07:17 Atlanta (ATL) S
WS 7378 Non-stop Boeing 717 (717) 1:17 Operates only on 2025-06-10
Codeshare flight, operated by Delta Air Lines.(DL 2012)
Daily 06:00 Jacksonville (JAX) 07:15 Atlanta (ATL) S
WS 7378 Non-stop Airbus A321 (321) 1:15 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 2722)
Wed 07:30 Santa Ana (SNA) 10:34 Seattle-Tacoma (SEA)
WS 7378 Non-stop Embraer EMB 175 (E7W) 3:04 Operates only on 2025-06-11
Codeshare flight, operated by Delta Air Lines.(DL 3790)
Mon,Tue,Fri 09:59 New York John F. Kennedy (JFK) 4 11:29 Norfolk (ORF)
WS 7378 Non-stop Canadair CRJ 900 (CR9) 1:30 Effective 2025-08-01 through 2025-08-05
Codeshare flight, operated by Delta Air Lines.(DL 5370)
Sun 10:50 Shreveport (SHV) 13:39 Atlanta (ATL) S
WS 7378 Non-stop Canadair CRJ 900 (CR9) 1:49 Operates only on 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 3702)
Daily 10:55 Lexington (LEX) 12:21 Atlanta (ATL) S
WS 7378 Non-stop Boeing 717 (717) 1:26 Effective 2025-07-07 through 2025-07-20
Codeshare flight, operated by Delta Air Lines.(DL 2232)
Wed,Thu 10:55 Lexington (LEX) 12:21 Atlanta (ATL) S
WS 7378 Non-stop Boeing 717 (717) 1:26 Effective 2025-07-23 through 2025-07-24
Codeshare flight, operated by Delta Air Lines.(DL 2232)
Mon 10:59 Norfolk (ORF) 12:29 New York LaGuardia (LGA) C
WS 7378 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:30 Operates only on 2025-06-16
Codeshare flight, operated by Delta Air Lines.(DL 5666)
Thu 11:02 Chicago O'Hare (ORD) 5 12:38 Minneapolis/Saint Paul (MSP) 1
WS 7378 Non-stop Airbus A220-100 (221) 1:36 Operates only on 2025-06-19
Codeshare flight, operated by Delta Air Lines.(DL 1902)
Wed 15:16 Saint Louis (STL) 1 18:51 New York LaGuardia (LGA) C
WS 7378 Non-stop Canadair CRJ 900 (CR9) 2:35 Operates only on 2025-06-18
Codeshare flight, operated by Delta Air Lines.(DL 4970)
Fri 16:39 Pittsburgh (PIT) 18:14 New York LaGuardia (LGA) C
WS 7378 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2025-06-13
Codeshare flight, operated by Delta Air Lines.(DL 3910)
Tue 17:01 Birmingham (BHM) 20:09 Detroit (DTW) M
WS 7378 Non-stop Canadair CRJ 900 (CR9) 2:08 Operates only on 2025-06-17
Codeshare flight, operated by Delta Air Lines.(DL 4806)
Mon-Fri,Sun 17:49 Lexington (LEX) 19:10 Detroit (DTW) M
WS 7378 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2025-05-07 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 5807)
Mon-Fri,Sun 17:49 Lexington (LEX) 19:10 Detroit (DTW) M
WS 7378 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2025-05-26 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 5807)
Thu 18:35 Norfolk (ORF) 20:12 New York LaGuardia (LGA) C
WS 7378 Non-stop Canadair CRJ 900 (CR9) 1:37 Operates only on 2025-06-12
Codeshare flight, operated by Delta Air Lines.(DL 4824)
Mon-Fri,Sun 18:49 Greenville/Spartanburg (GSP) 20:43 Detroit (DTW) M
WS 7378 Non-stop Canadair CRJ 900 (CR9) 1:54 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 4992)
Mon,Tue 19:35 Los Angeles (LAX) 3 21:08 Tucson (TUS)
WS 7378 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2025-07-21 through 2025-07-22
Codeshare flight, operated by Delta Air Lines.(DL 3846)
Sun 19:43 Bristol/Johnson/Kingsport (TRI) 21:00 Atlanta (ATL) S
WS 7378 Non-stop Canadair CRJ 700 (CR7) 1:17 Operates only on 2025-06-15
Codeshare flight, operated by Delta Air Lines.(DL 3947)
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This flight number is listed as serving the following routes:
WestJet flight WS 7378: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS7378
Effective 2025-08-06 through 2025-08-07
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1244)
Duration: 4:35, non-stop
Airbus A321 (321)

WestJet WS7378
Effective 2025-07-25 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 748)
Duration: 4:37, non-stop
Airbus A321neo (32Q)

WestJet WS7378
Effective 2025-08-02 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 748)
Duration: 4:37, non-stop
Airbus A321neo (32Q)

WestJet WS7378
Operates only on 2025-06-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3752)
Duration: 1:03, non-stop
Embraer EMB 175 (E7W)

WestJet WS7378
Effective 2025-08-08 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2722)
Duration: 1:10, non-stop
Boeing 757 (757)

WestJet WS7378
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2722)
Duration: 1:13, non-stop
Boeing 757 (757)

WestJet WS7378
Effective from 2026-01-07
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2722)
Duration: 1:14, non-stop
Boeing 757 (757)

WestJet WS7378
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2722)
Duration: 1:13, non-stop
Boeing 757 (757)

WestJet WS7378
Operates only on 2025-06-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2012)
Duration: 1:17, non-stop
Boeing 717 (717)

WestJet WS7378
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2722)
Duration: 1:15, non-stop
Airbus A321 (321)

WestJet WS7378
Operates only on 2025-06-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3790)
Duration: 3:04, non-stop
Embraer EMB 175 (E7W)

WestJet WS7378
Effective 2025-08-01 through 2025-08-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5370)
Duration: 1:30, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Operates only on 2025-06-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3702)
Duration: 1:49, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Effective 2025-07-07 through 2025-07-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2232)
Duration: 1:26, non-stop
Boeing 717 (717)

WestJet WS7378
Effective 2025-07-23 through 2025-07-24
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2232)
Duration: 1:26, non-stop
Boeing 717 (717)

WestJet WS7378
Operates only on 2025-06-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5666)
Duration: 1:30, non-stop
Embraer EMB 170 / EMB 175 (E70)

WestJet WS7378
Operates only on 2025-06-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1902)
Duration: 1:36, non-stop
Airbus A220-100 (221)

WestJet WS7378
Operates only on 2025-06-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4970)
Duration: 2:35, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Operates only on 2025-06-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3910)
Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

WestJet WS7378
Operates only on 2025-06-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4806)
Duration: 2:08, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5807)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

WestJet WS7378
Effective 2025-05-26 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5807)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

WestJet WS7378
Operates only on 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4824)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4992)
Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

WestJet WS7378
Effective 2025-07-21 through 2025-07-22
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3846)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)

WestJet WS7378
Operates only on 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3947)
Duration: 1:17, non-stop
Canadair CRJ 700 (CR7)
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This flight number is listed as serving the following routes:
  • Birmingham (BHM) - Detroit (DTW)
  • Bristol/Johnson/Kingsport (TRI) - Atlanta (ATL)
  • Chicago O'Hare (ORD) - Minneapolis/Saint Paul (MSP)
  • Greenville/Spartanburg (GSP) - Detroit (DTW)
  • Jacksonville (JAX) - Atlanta (ATL)
  • Lexington (LEX) - Atlanta (ATL)
  • Lexington (LEX) - Detroit (DTW)
  • Los Angeles (LAX) - Atlanta (ATL)
  • Los Angeles (LAX) - Tucson (TUS)
  • New York John F. Kennedy (JFK) - Norfolk (ORF)
  • Norfolk (ORF) - New York LaGuardia (LGA)
  • Pittsburgh (PIT) - New York LaGuardia (LGA)
  • Portland (PDX) - Seattle-Tacoma (SEA)
  • Saint Louis (STL) - New York LaGuardia (LGA)
  • Santa Ana (SNA) - Seattle-Tacoma (SEA)
  • Shreveport (SHV) - Atlanta (ATL)