WestJet flight WS 6451: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed-Fri,Sun 05:20 San Antonio (SAT) A 09:25 Detroit (DTW) M
WS 6451 Non-stop Airbus A319 (319) 3:05 Effective 2025-06-20 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 2497)
Mon,Wed-Fri,Sun 05:20 San Antonio (SAT) A 09:27 Detroit (DTW) M
WS 6451 Non-stop Airbus A319 (319) 3:07 Effective 2025-07-07 through 2025-08-07
Codeshare flight, operated by Delta Air Lines.(DL 2497)
Tue,Wed 06:05 Bristol/Johnson/Kingsport (TRI) 07:19 Atlanta (ATL) S
WS 6451 Non-stop Boeing 717 (717) 1:14 Effective 2025-10-08 through 2025-10-22
Codeshare flight, operated by Delta Air Lines.(DL 2012)
Wed 07:00 Louisville (SDF) 08:25 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-800 (738) 1:25 Effective 2025-08-20 through 2025-08-27
Codeshare flight, operated by Delta Air Lines.(DL 1610)
Daily 07:00 Milwaukee (MKE) 09:14 Detroit (DTW) M
WS 6451 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2025-09-08 through 2025-09-25
Codeshare flight, operated by Delta Air Lines.(DL 3757)
Mon-Wed,Sat 07:00 Milwaukee (MKE) 09:14 Detroit (DTW) M
WS 6451 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2025-09-27 through 2025-10-01
Codeshare flight, operated by Delta Air Lines.(DL 3757)
Thu,Sun 08:00 San Antonio (SAT) A 09:59 Salt Lake City (SLC)
WS 6451 Non-stop Airbus A220-300 (223) 2:59 Effective 2025-08-14 through 2025-08-31
Codeshare flight, operated by Delta Air Lines.(DL 1274)
Sat 08:50 Minneapolis/Saint Paul (MSP) 1 13:29 Fort Lauderdale (FLL) 2
WS 6451 Non-stop Airbus A321 (321) 3:39 Operates only on 2025-07-26
Codeshare flight, operated by Delta Air Lines.(DL 2212)
Sun 09:00 Minneapolis/Saint Paul (MSP) 1 11:41 Indianapolis (IND)
WS 6451 Non-stop Boeing 717 (717) 1:41 Operates only on 2025-06-15
Codeshare flight, operated by Delta Air Lines.(DL 2092)
Sat 09:55 Atlanta (ATL) S 11:26 Roanoke (ROA)
WS 6451 Non-stop Canadair CRJ 700 (CR7) 1:31 Effective 2025-05-10 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 5242)
Mon-Wed,Fri,Sun 09:55 Salt Lake City (SLC) 15:43 Atlanta (ATL) S
WS 6451 Non-stop Airbus A321 (321) 3:48 Effective 2026-01-30 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 835)
Mon-Wed,Fri,Sun 09:55 Salt Lake City (SLC) 15:43 Atlanta (ATL) S
WS 6451 Non-stop Airbus A321 (321) 3:48 Effective from 2026-02-27
Codeshare flight, operated by Delta Air Lines.(DL 835)
Sat 10:10 Minneapolis/Saint Paul (MSP) 1 11:15 Madison (MSN)
WS 6451 Non-stop Embraer EMB 175 (E7W) 1:05 Operates only on 2025-07-19
Codeshare flight, operated by Delta Air Lines.(DL 3737)
Daily 10:15 Greensboro/High Point (GSO) 11:39 Atlanta (ATL) S
WS 6451 Non-stop Boeing 717 (717) 1:24 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1515)
Fri 10:25 Minneapolis/Saint Paul (MSP) 1 14:25 Tampa (TPA)
WS 6451 Non-stop Airbus A321 (321) 3:00 Operates only on 2025-06-13
Codeshare flight, operated by Delta Air Lines.(DL 2696)
Thu-Sun 11:05 Savannah (SAV) 13:15 Detroit (DTW) M
WS 6451 Non-stop Boeing 717 (717) 2:10 Effective 2025-09-04 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 1119)
Tue 11:30 Seattle-Tacoma (SEA) 19:30 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-900 (739) 5:00 Operates only on 2025-06-17
Codeshare flight, operated by Delta Air Lines.(DL 554)
Thu,Fri,Sun 11:45 John Glenn Columbus (CMH) 13:45 Boston Logan (BOS) A
WS 6451 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-09-26 through 2025-10-02
Codeshare flight, operated by Delta Air Lines.(DL 5654)
Tue 11:53 Madison (MSN) 13:14 Minneapolis/Saint Paul (MSP) 1
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:21 Operates only on 2025-06-10
Codeshare flight, operated by Delta Air Lines.(DL 3737)
Sat 12:18 Tampa (TPA) 13:56 Atlanta (ATL) S
WS 6451 Non-stop Boeing 757 (757) 1:38 Operates only on 2025-08-02
Codeshare flight, operated by Delta Air Lines.(DL 1587)
Tue 13:30 Atlanta (ATL) S 14:58 Roanoke (ROA)
WS 6451 Non-stop Canadair CRJ 700 (CR7) 1:28 Effective 2025-05-13 through 2025-06-03
Codeshare flight, operated by Delta Air Lines.(DL 5084)
Daily 13:30 West Palm Beach (PBI) 16:21 New York LaGuardia (LGA) C
WS 6451 Non-stop Boeing 737-800 (738) 2:51 Effective 2025-10-26 through 2025-11-05
Codeshare flight, operated by Delta Air Lines.(DL 1349)
Sat 13:31 Salt Lake City (SLC) 15:00 Denver (DEN)
WS 6451 Non-stop Airbus A319 (319) 1:29 Operates only on 2025-06-28
Codeshare flight, operated by Delta Air Lines.(DL 1623)
Daily 13:40 Salt Lake City (SLC) 17:47 Austin (AUS)
WS 6451 Non-stop Airbus A320 (320) 3:07 Effective 2026-01-06 through 2026-01-29
Codeshare flight, operated by Delta Air Lines.(DL 2689)
Thu,Sat 13:40 Salt Lake City (SLC) 17:47 Austin (AUS)
WS 6451 Non-stop Airbus A320 (320) 3:07 Effective 2026-01-31 through 2026-02-12
Codeshare flight, operated by Delta Air Lines.(DL 2689)
Daily 13:40 Salt Lake City (SLC) 17:47 Austin (AUS)
WS 6451 Non-stop Airbus A320 (320) 3:07 Effective 2026-02-13 through 2026-02-26
Codeshare flight, operated by Delta Air Lines.(DL 2689)
Thu-Sat 13:40 Salt Lake City (SLC) 17:47 Austin (AUS)
WS 6451 Non-stop Airbus A320 (320) 3:07 Effective from 2026-02-28
Codeshare flight, operated by Delta Air Lines.(DL 2689)
Sat 13:44 Sarasota/Bradenton (SRQ) 15:26 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-900 (739) 1:42 Operates only on 2025-08-09
Codeshare flight, operated by Delta Air Lines.(DL 3104)
Fri 14:00 San Antonio (SAT) A 16:52 Minneapolis/Saint Paul (MSP) 1
WS 6451 Non-stop Airbus A220-300 (223) 2:52 Effective 2025-08-15 through 2025-08-29
Codeshare flight, operated by Delta Air Lines.(DL 2528)
Tue 14:35 Seattle-Tacoma (SEA) 17:22 Ontario, Los Angeles (ONT) 2
WS 6451 Non-stop Embraer EMB 175 (E7W) 2:47 Effective 2025-07-15 through 2025-07-22
Codeshare flight, operated by Delta Air Lines.(DL 4031)
Tue 14:49 Montgomery (MGM) 16:57 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 700 (CR7) 1:08 Operates only on 2025-07-01
Codeshare flight, operated by Delta Air Lines.(DL 3927)
Thu 15:10 Miami (MIA) 18:45 New York John F. Kennedy (JFK) 4
WS 6451 Non-stop Boeing 737-900 (739) 3:35 Operates only on 2025-06-12
Codeshare flight, operated by Delta Air Lines.(DL 790)
Sun 15:15 Minneapolis/Saint Paul (MSP) 1 16:46 Chicago O'Hare (ORD) 5
WS 6451 Non-stop Airbus A319 (319) 1:31 Operates only on 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 1306)
Fri 15:20 Baton Rouge (BTR) 17:59 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:39 Effective 2025-10-10 through 2025-10-17
Codeshare flight, operated by Delta Air Lines.(DL 5468)
Fri,Sun 15:30 Raleigh/Durham (RDU) 2 17:00 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-900 (739) 1:30 Effective 2025-08-08 through 2025-08-10
Codeshare flight, operated by Delta Air Lines.(DL 3238)
Mon 15:30 Roanoke (ROA) 17:04 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2025-08-11 through 2025-09-01
Codeshare flight, operated by Delta Air Lines.(DL 5084)
Sat 15:40 Minneapolis/Saint Paul (MSP) 1 16:48 Omaha (OMA)
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:08 Operates only on 2025-07-12
Codeshare flight, operated by Delta Air Lines.(DL 3508)
Mon,Wed-Fri,Sun 15:55 Atlanta (ATL) S 17:02 Valdosta (VLD)
WS 6451 Non-stop Canadair CRJ 700 (CR7) 1:07 Effective 2025-05-07 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 4993)
Mon,Wed-Fri,Sun 15:55 Atlanta (ATL) S 17:02 Valdosta (VLD)
WS 6451 Non-stop Canadair CRJ 700 (CR7) 1:07 Effective 2025-05-26 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 4993)
Mon-Fri,Sun 16:26 Atlanta (ATL) S 16:59 Baton Rouge (BTR)
WS 6451 Non-stop Boeing 717 (717) 1:33 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 2814)
Wed 17:00 Louisville (SDF) 19:18 New York LaGuardia (LGA) C
WS 6451 Non-stop Embraer EMB 175 (E75) 2:18 Operates only on 2025-08-13
Codeshare flight, operated by Delta Air Lines.(DL 5688)
Wed 17:13 Memphis (MEM) 21:00 New York LaGuardia (LGA) C
WS 6451 Non-stop Canadair CRJ 900 (CR9) 2:47 Effective 2025-06-11 through 2025-06-18
Codeshare flight, operated by Delta Air Lines.(DL 4923)
Daily 17:30 New York LaGuardia (LGA) C 19:11 Pittsburgh (PIT)
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2025-11-06 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 5298)
Sat 17:34 Knoxville (TYS) 18:41 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:07 Operates only on 2025-06-14
Codeshare flight, operated by Delta Air Lines.(DL 5278)
Mon 17:34 Miami (MIA) 21:00 New York LaGuardia (LGA) C
WS 6451 Non-stop Boeing 737-800 (738) 3:26 Operates only on 2025-06-16
Codeshare flight, operated by Delta Air Lines.(DL 2346)
Tue 17:40 Allentown (ABE) 19:52 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 2:12 Effective 2025-07-29 through 2025-09-02
Codeshare flight, operated by Delta Air Lines.(DL 4865)
Tue 17:50 Orlando (MCO) B 19:35 Atlanta (ATL) S
WS 6451 Non-stop Boeing 757 (757) 1:45 Operates only on 2025-06-24
Codeshare flight, operated by Delta Air Lines.(DL 1150)
Sat 17:55 Atlanta (ATL) S 18:30 Baton Rouge (BTR)
WS 6451 Non-stop Boeing 717 (717) 1:35 Valid until 2025-05-03
Codeshare flight, operated by Delta Air Lines.(DL 2115)
Thu 17:59 Chicago O'Hare (ORD) 5 21:05 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-800 (738) 2:06 Operates only on 2025-06-19
Codeshare flight, operated by Delta Air Lines.(DL 2738)
Sat 18:10 Knoxville (TYS) 19:15 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:05 Effective 2025-08-16 through 2025-08-30
Codeshare flight, operated by Delta Air Lines.(DL 5278)
Tue 18:10 Knoxville (TYS) 19:20 Atlanta (ATL) S
WS 6451 Non-stop Boeing 737-900 (739) 1:10 Operates only on 2025-10-07
Codeshare flight, operated by Delta Air Lines.(DL 2571)
Mon 18:26 Montgomery (MGM) 20:35 Atlanta (ATL) S
WS 6451 Non-stop Canadair CRJ 900 (CR9) 1:09 Operates only on 2025-06-09
Codeshare flight, operated by Delta Air Lines.(DL 4640)
Sat 18:41 Minneapolis/Saint Paul (MSP) 1 23:02 Fort Myers (RSW)
WS 6451 Non-stop Airbus A321 (321) 3:21 Operates only on 2025-07-05
Codeshare flight, operated by Delta Air Lines.(DL 2268)
Tue 22:55 Seattle-Tacoma (SEA) 23:52 Portland (PDX)
WS 6451 Non-stop Airbus A220-100 (221) 0:57 Operates only on 2025-07-08
Codeshare flight, operated by Delta Air Lines.(DL 2384)
Sat 23:17 Salt Lake City (SLC) 05:51 Fort Lauderdale (FLL) 2
WS 6451 Non-stop Airbus A321neo (32Q) 4:34 Operates only on 2025-06-21
Codeshare flight, operated by Delta Air Lines.(DL 2036)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
WestJet flight WS 6451: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS6451
Effective 2025-06-20 through 2025-07-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2497)
Duration: 3:05, non-stop
Airbus A319 (319)

WestJet WS6451
Effective 2025-07-07 through 2025-08-07
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2497)
Duration: 3:07, non-stop
Airbus A319 (319)

WestJet WS6451
Effective 2025-10-08 through 2025-10-22
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2012)
Duration: 1:14, non-stop
Boeing 717 (717)

WestJet WS6451
Effective 2025-08-20 through 2025-08-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1610)
Duration: 1:25, non-stop
Boeing 737-800 (738)

WestJet WS6451
Effective 2025-09-08 through 2025-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3757)
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)

WestJet WS6451
Effective 2025-09-27 through 2025-10-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3757)
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)

WestJet WS6451
Effective 2025-08-14 through 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1274)
Duration: 2:59, non-stop
Airbus A220-300 (223)

WestJet WS6451
Operates only on 2025-07-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2212)
Duration: 3:39, non-stop
Airbus A321 (321)

WestJet WS6451
Operates only on 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2092)
Duration: 1:41, non-stop
Boeing 717 (717)

WestJet WS6451
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5242)
Duration: 1:31, non-stop
Canadair CRJ 700 (CR7)

WestJet WS6451
Effective 2026-01-30 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 835)
Duration: 3:48, non-stop
Airbus A321 (321)

WestJet WS6451
Effective from 2026-02-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 835)
Duration: 3:48, non-stop
Airbus A321 (321)

WestJet WS6451
Operates only on 2025-07-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3737)
Duration: 1:05, non-stop
Embraer EMB 175 (E7W)

WestJet WS6451
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1515)
Duration: 1:24, non-stop
Boeing 717 (717)

WestJet WS6451
Operates only on 2025-06-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2696)
Duration: 3:00, non-stop
Airbus A321 (321)

WestJet WS6451
Effective 2025-09-04 through 2025-09-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1119)
Duration: 2:10, non-stop
Boeing 717 (717)

WestJet WS6451
Operates only on 2025-06-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 554)
Duration: 5:00, non-stop
Boeing 737-900 (739)

WestJet WS6451
Effective 2025-09-26 through 2025-10-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5654)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)

WestJet WS6451
Operates only on 2025-06-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3737)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
12:18

13:56
Operates only on 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1587)
Duration: 1:38, non-stop
Boeing 757 (757)

WestJet WS6451
Effective 2025-05-13 through 2025-06-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5084)
Duration: 1:28, non-stop
Canadair CRJ 700 (CR7)

WestJet WS6451
Effective 2025-10-26 through 2025-11-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1349)
Duration: 2:51, non-stop
Boeing 737-800 (738)

WestJet WS6451
Operates only on 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1623)
Duration: 1:29, non-stop
Airbus A319 (319)

WestJet WS6451
Effective 2026-01-06 through 2026-01-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2689)
Duration: 3:07, non-stop
Airbus A320 (320)

WestJet WS6451
Effective 2026-01-31 through 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2689)
Duration: 3:07, non-stop
Airbus A320 (320)

WestJet WS6451
Effective 2026-02-13 through 2026-02-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2689)
Duration: 3:07, non-stop
Airbus A320 (320)

WestJet WS6451
Effective from 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2689)
Duration: 3:07, non-stop
Airbus A320 (320)

WestJet WS6451
Operates only on 2025-08-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3104)
Duration: 1:42, non-stop
Boeing 737-900 (739)

WestJet WS6451
Effective 2025-08-15 through 2025-08-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2528)
Duration: 2:52, non-stop
Airbus A220-300 (223)

WestJet WS6451
Effective 2025-07-15 through 2025-07-22
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4031)
Duration: 2:47, non-stop
Embraer EMB 175 (E7W)

WestJet WS6451
Operates only on 2025-07-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3927)
Duration: 1:08, non-stop
Canadair CRJ 700 (CR7)

WestJet WS6451
Operates only on 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 790)
Duration: 3:35, non-stop
Boeing 737-900 (739)

WestJet WS6451
Operates only on 2025-06-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1306)
Duration: 1:31, non-stop
Airbus A319 (319)

WestJet WS6451
Effective 2025-10-10 through 2025-10-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5468)
Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Effective 2025-08-08 through 2025-08-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3238)
Duration: 1:30, non-stop
Boeing 737-900 (739)

WestJet WS6451
Effective 2025-08-11 through 2025-09-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5084)
Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Operates only on 2025-07-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3508)
Duration: 1:08, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Effective 2025-05-07 through 2025-05-23
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4993)
Duration: 1:07, non-stop
Canadair CRJ 700 (CR7)

WestJet WS6451
Effective 2025-05-26 through 2025-06-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4993)
Duration: 1:07, non-stop
Canadair CRJ 700 (CR7)

WestJet WS6451
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2814)
Duration: 1:33, non-stop
Boeing 717 (717)

WestJet WS6451
Operates only on 2025-08-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5688)
Duration: 2:18, non-stop
Embraer EMB 175 (E75)

WestJet WS6451
Effective 2025-06-11 through 2025-06-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4923)
Duration: 2:47, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Effective 2025-11-06 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5298)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Operates only on 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5278)
Duration: 1:07, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Operates only on 2025-06-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2346)
Duration: 3:26, non-stop
Boeing 737-800 (738)

WestJet WS6451
Effective 2025-07-29 through 2025-09-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4865)
Duration: 2:12, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
17:50

19:35
Operates only on 2025-06-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1150)
Duration: 1:45, non-stop
Boeing 757 (757)

WestJet WS6451
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2115)
Duration: 1:35, non-stop
Boeing 717 (717)

WestJet WS6451
Operates only on 2025-06-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2738)
Duration: 2:06, non-stop
Boeing 737-800 (738)

WestJet WS6451
Effective 2025-08-16 through 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5278)
Duration: 1:05, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Operates only on 2025-10-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2571)
Duration: 1:10, non-stop
Boeing 737-900 (739)

WestJet WS6451
Operates only on 2025-06-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4640)
Duration: 1:09, non-stop
Canadair CRJ 900 (CR9)

WestJet WS6451
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2268)
Duration: 3:21, non-stop
Airbus A321 (321)

WestJet WS6451
Operates only on 2025-07-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2384)
Duration: 0:57, non-stop
Airbus A220-100 (221)

WestJet WS6451
Operates only on 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2036)
Duration: 4:34, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Allentown (ABE) - Atlanta (ATL)
  • Atlanta (ATL) - Baton Rouge (BTR)
  • Atlanta (ATL) - Roanoke (ROA)
  • Atlanta (ATL) - Valdosta (VLD)
  • Bristol/Johnson/Kingsport (TRI) - Atlanta (ATL)
  • Chicago O'Hare (ORD) - Atlanta (ATL)
  • Greensboro/High Point (GSO) - Atlanta (ATL)
  • John Glenn Columbus (CMH) - Boston Logan (BOS)
  • Knoxville (TYS) - Atlanta (ATL)
  • Louisville (SDF) - Atlanta (ATL)
  • Louisville (SDF) - New York LaGuardia (LGA)
  • Memphis (MEM) - New York LaGuardia (LGA)
  • Miami (MIA) - New York John F. Kennedy (JFK)
  • Miami (MIA) - New York LaGuardia (LGA)
  • Milwaukee (MKE) - Detroit (DTW)
  • Minneapolis/Saint Paul (MSP) - Chicago O'Hare (ORD)
  • Minneapolis/Saint Paul (MSP) - Fort Lauderdale (FLL)
  • Minneapolis/Saint Paul (MSP) - Fort Myers (RSW)
  • Minneapolis/Saint Paul (MSP) - Indianapolis (IND)
  • Minneapolis/Saint Paul (MSP) - Madison (MSN)
  • Minneapolis/Saint Paul (MSP) - Omaha (OMA)
  • Minneapolis/Saint Paul (MSP) - Tampa (TPA)
  • Montgomery (MGM) - Atlanta (ATL)
  • New York LaGuardia (LGA) - Pittsburgh (PIT)
  • Orlando (MCO) - Atlanta (ATL)
  • Raleigh/Durham (RDU) - Atlanta (ATL)
  • Salt Lake City (SLC) - Atlanta (ATL)
  • Salt Lake City (SLC) - Austin (AUS)
  • Salt Lake City (SLC) - Denver (DEN)
  • Salt Lake City (SLC) - Fort Lauderdale (FLL)
  • San Antonio (SAT) - Detroit (DTW)
  • San Antonio (SAT) - Minneapolis/Saint Paul (MSP)
  • San Antonio (SAT) - Salt Lake City (SLC)
  • Sarasota/Bradenton (SRQ) - Atlanta (ATL)
  • Savannah (SAV) - Detroit (DTW)
  • Seattle-Tacoma (SEA) - Atlanta (ATL)
  • Seattle-Tacoma (SEA) - Ontario, Los Angeles (ONT)
  • Seattle-Tacoma (SEA) - Portland (PDX)
  • Tampa (TPA) - Atlanta (ATL)
  • West Palm Beach (PBI) - New York LaGuardia (LGA)