WestJet flight WS 6444: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri,Sat 06:30 New York John F. Kennedy (JFK) 4 09:51 Salt Lake City (SLC)
WS 6444 Non-stop Airbus A321neo (32Q) 5:21 Effective 2026-07-24 through 2026-07-29
Codeshare flight, operated by Delta Air Lines.(DL 892)
Wed,Fri-Sun 10:05 Las Vegas Harry Reid (LAS) 1 12:33 Salt Lake City (SLC)
WS 6444 Non-stop Boeing 737-900 (739) 1:28 Effective 2026-08-14 through 2026-08-26
Codeshare flight, operated by Delta Air Lines.(DL 1698)
Mon-Fri,Sun 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-05-15 through 2026-05-21
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon-Thu 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-05-25 through 2026-06-09
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon-Thu 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-06-11 through 2026-06-18
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon-Thu,Sun 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-06-21 through 2026-06-25
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon,Tue,Thu 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-06-29 through 2026-07-23
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Tue,Thu,Sun 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-07-26 through 2026-07-30
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon,Tue,Thu 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-08-03 through 2026-08-27
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon,Tue,Thu,Sat 10:30 Minneapolis/Saint Paul (MSP) 1 14:01 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:31 Effective 2026-08-29 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon,Tue,Thu,Sat 10:30 Minneapolis/Saint Paul (MSP) 1 14:02 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:32 Effective 2026-10-06 through 2026-10-15
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Daily 10:30 Minneapolis/Saint Paul (MSP) 1 14:02 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:32 Effective 2026-10-16 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Tue,Wed 10:30 Minneapolis/Saint Paul (MSP) 1 14:02 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Airbus A320 (320) 2:32 Effective 2026-10-27 through 2026-10-28
Codeshare flight, operated by Delta Air Lines.(DL 2521)
Mon,Thu,Fri,Sun 10:50 New York John F. Kennedy (JFK) 4 12:36 Chicago O'Hare (ORD) 5
WS 6444 Non-stop Canadair CRJ 900 (CR9) 2:46 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5119)
Mon-Wed,Fri,Sun 10:55 Salt Lake City (SLC) 16:29 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:34 Effective 2026-03-27 through 2026-04-01
Codeshare flight, operated by Delta Air Lines.(DL 885)
Fri,Sun 10:55 Salt Lake City (SLC) 16:29 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:34 Effective 2026-04-10 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 885)
Fri,Sun 11:00 Los Angeles (LAX) 3 13:56 Salt Lake City (SLC)
WS 6444 Non-stop Airbus A321 (321) 1:56 Effective 2026-06-12 through 2026-06-14
Codeshare flight, operated by Delta Air Lines.(DL 1194)
Daily 11:15 Atlanta (ATL) S 12:28 Brunswick (BQK)
WS 6444 Non-stop Canadair CRJ 900 (CR9) 1:13 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 4862)
Sat 11:15 Salt Lake City (SLC) 17:04 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321 (321) 3:49 Effective 2026-04-18 through 2026-05-02
Codeshare flight, operated by Delta Air Lines.(DL 885)
Wed,Fri,Sun 15:36 Kansas City (MCI) 18:43 Atlanta (ATL) S
WS 6444 Non-stop Boeing 737-900 (739) 2:07 Effective 2026-09-11 through 2026-09-30
Codeshare flight, operated by Delta Air Lines.(DL 1443)
Mon-Wed,Sun 15:55 Seattle-Tacoma (SEA) 16:55 Portland (PDX)
WS 6444 Non-stop Embraer EMB 175 (E7W) 1:00 Effective 2026-03-08 through 2026-03-11
Codeshare flight, operated by Delta Air Lines.(DL 3918)
Fri-Sun 17:00 Orlando (MCO) B 20:00 Salt Lake City (SLC)
WS 6444 Non-stop Airbus A321neo (32Q) 5:00 Effective 2026-05-22 through 2026-05-31
Codeshare flight, operated by Delta Air Lines.(DL 2032)
Fri,Sun 17:00 New York LaGuardia (LGA) C 19:46 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321 (321) 2:46 Effective 2026-06-05 through 2026-06-07
Codeshare flight, operated by Delta Air Lines.(DL 968)
Fri,Sat 17:00 New York LaGuardia (LGA) C 19:46 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321 (321) 2:46 Effective 2026-06-19 through 2026-06-20
Codeshare flight, operated by Delta Air Lines.(DL 968)
Mon,Thu,Fri 17:02 Atlanta (ATL) S 17:54 Knoxville (TYS)
WS 6444 Non-stop Boeing 717 (717) 0:52 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 1156)
Mon,Thu,Fri,Sun 17:02 Atlanta (ATL) S 17:54 Knoxville (TYS)
WS 6444 Non-stop Boeing 717 (717) 0:52 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 1156)
Mon,Sun 17:08 Seattle-Tacoma (SEA) 19:09 Sacramento (SMF) A
WS 6444 Non-stop Embraer EMB 175 (E7W) 2:01 Effective 2026-03-22 through 2026-03-23
Codeshare flight, operated by Delta Air Lines.(DL 4043)
Mon-Fri,Sun 17:20 Phoenix Sky Harbor (PHX) 3 19:57 Salt Lake City (SLC)
WS 6444 Non-stop Boeing 737-900 (739) 1:37 Effective 2026-04-13 through 2026-05-14
Codeshare flight, operated by Delta Air Lines.(DL 1738)
Wed,Fri,Sun 17:30 Las Vegas Harry Reid (LAS) 1 20:00 Salt Lake City (SLC)
WS 6444 Non-stop Boeing 737-900 (739) 1:30 Effective 2026-07-03 through 2026-07-10
Codeshare flight, operated by Delta Air Lines.(DL 1672)
Wed,Fri-Sun 17:30 Las Vegas Harry Reid (LAS) 1 20:00 Salt Lake City (SLC)
WS 6444 Non-stop Boeing 737-900 (739) 1:30 Effective 2026-07-11 through 2026-07-22
Codeshare flight, operated by Delta Air Lines.(DL 1672)
Wed,Fri,Sun 17:30 Las Vegas Harry Reid (LAS) 1 20:00 Salt Lake City (SLC)
WS 6444 Non-stop Boeing 737-900 (739) 1:30 Effective 2026-07-31 through 2026-08-12
Codeshare flight, operated by Delta Air Lines.(DL 1672)
Sat 17:50 Seattle-Tacoma (SEA) 18:48 Portland (PDX)
WS 6444 Non-stop Embraer EMB 175 (E7W) 0:58 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 3913)
Tue,Wed 17:50 Seattle-Tacoma (SEA) 18:48 Portland (PDX)
WS 6444 Non-stop Embraer EMB 175 (E7W) 0:58 Effective 2026-02-17 through 2026-03-04
Codeshare flight, operated by Delta Air Lines.(DL 3913)
Fri 17:55 Seattle-Tacoma (SEA) 20:34 Los Angeles (LAX) 3
WS 6444 Non-stop Boeing 737-900 (739) 2:39 Operates only on 2026-03-13
Codeshare flight, operated by Delta Air Lines.(DL 2861)
Mon,Wed,Sun 17:55 Seattle-Tacoma (SEA) 20:35 Los Angeles (LAX) 3
WS 6444 Non-stop Boeing 737-900 (739) 2:40 Effective 2026-03-15 through 2026-03-18
Codeshare flight, operated by Delta Air Lines.(DL 2861)
Wed 17:55 Memphis (MEM) 20:30 Atlanta (ATL) S
WS 6444 Non-stop Boeing 737-900 (739) 1:35 Operates only on 2026-06-10
Codeshare flight, operated by Delta Air Lines.(DL 1681)
Fri,Sun 17:55 Memphis (MEM) 20:25 Atlanta (ATL) S
WS 6444 Non-stop Boeing 737-900 (739) 1:30 Effective 2026-10-02 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 1681)
Wed 17:55 Memphis (MEM) 20:24 Atlanta (ATL) S
WS 6444 Non-stop Boeing 737-900 (739) 1:29 Operates only on 2026-10-07
Codeshare flight, operated by Delta Air Lines.(DL 1681)
Wed,Fri 20:45 Los Angeles (LAX) 3 22:13 Sacramento (SMF) A
WS 6444 Non-stop Embraer EMB 175 (E7W) 1:28 Effective 2026-09-04 through 2026-09-09
Codeshare flight, operated by Delta Air Lines.(DL 4083)
Wed,Fri,Sun 20:45 Los Angeles (LAX) 3 22:16 Sacramento (SMF) A
WS 6444 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2026-10-09 through 2026-10-14
Codeshare flight, operated by Delta Air Lines.(DL 4083)
Fri,Sun 22:43 Los Angeles (LAX) 3 06:32 Raleigh/Durham (RDU) 2
WS 6444 Non-stop Boeing 737-900 (739) 4:49 Effective 2026-06-26 through 2026-06-28
Codeshare flight, operated by Delta Air Lines.(DL 1362)
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:20 Salt Lake City (SLC) 05:03 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:43 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
Mon,Tue,Sat,Sun 23:20 Salt Lake City (SLC) 05:03 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:43 Effective 2026-02-07 through 2026-02-10
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
Sat 23:20 Salt Lake City (SLC) 06:03 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:43 Operates only on 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
Daily 23:25 Salt Lake City (SLC) 05:08 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:43 Effective 2026-01-06 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
Sat 23:25 Salt Lake City (SLC) 05:08 Atlanta (ATL) S
WS 6444 Non-stop Airbus A321neo (32Q) 3:43 Effective 2026-01-24 through 2026-01-31
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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WestJet flight WS 6444: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
WestJet WS6444
06:30
New York John F. Kennedy (JFK) 4

09:51
Salt Lake City (SLC)
Effective 2026-07-24 through 2026-07-29
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 892)
Duration: 5:21, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6444
10:05
Las Vegas Harry Reid (LAS) 1

12:33
Salt Lake City (SLC)
Effective 2026-08-14 through 2026-08-26
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1698)
Duration: 1:28, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-05-15 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-05-25 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-06-11 through 2026-06-18
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-06-21 through 2026-06-25
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-06-29 through 2026-07-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-07-26 through 2026-07-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-08-03 through 2026-08-27
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:01
Raleigh/Durham (RDU) 2
Effective 2026-08-29 through 2026-10-05
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:31, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:02
Raleigh/Durham (RDU) 2
Effective 2026-10-06 through 2026-10-15
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:32, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:02
Raleigh/Durham (RDU) 2
Effective 2026-10-16 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:32, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:30
Minneapolis/Saint Paul (MSP) 1

14:02
Raleigh/Durham (RDU) 2
Effective 2026-10-27 through 2026-10-28
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2521)
Duration: 2:32, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
WestJet WS6444
10:50
New York John F. Kennedy (JFK) 4

12:36
Chicago O'Hare (ORD) 5
Effective from 2026-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5119)
Duration: 2:46, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6444
10:55
Salt Lake City (SLC)

16:29
Atlanta (ATL) S
Effective 2026-03-27 through 2026-04-01
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 885)
Duration: 3:34, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6444
10:55
Salt Lake City (SLC)

16:29
Atlanta (ATL) S
Effective 2026-04-10 through 2026-04-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 885)
Duration: 3:34, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6444
11:00
Los Angeles (LAX) 3

13:56
Salt Lake City (SLC)
Effective 2026-06-12 through 2026-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1194)
Duration: 1:56, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6444
11:15
Atlanta (ATL) S

12:28
Brunswick (BQK)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4862)
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6444
11:15
Salt Lake City (SLC)

17:04
Atlanta (ATL) S
Effective 2026-04-18 through 2026-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 885)
Duration: 3:49, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6444
15:36
Kansas City (MCI)

18:43
Atlanta (ATL) S
Effective 2026-09-11 through 2026-09-30
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1443)
Duration: 2:07, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
15:55
Seattle-Tacoma (SEA)

16:55
Portland (PDX)
Effective 2026-03-08 through 2026-03-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3918)
Duration: 1:00, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
17:00
Orlando (MCO) B

20:00
Salt Lake City (SLC)
Effective 2026-05-22 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2032)
Duration: 5:00, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6444
17:00
New York LaGuardia (LGA) C

19:46
Atlanta (ATL) S
Effective 2026-06-05 through 2026-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 968)
Duration: 2:46, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6444
17:00
New York LaGuardia (LGA) C

19:46
Atlanta (ATL) S
Effective 2026-06-19 through 2026-06-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 968)
Duration: 2:46, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6444
17:02
Atlanta (ATL) S

17:54
Knoxville (TYS)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1156)
Duration: 0:52, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6444
17:02
Atlanta (ATL) S

17:54
Knoxville (TYS)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1156)
Duration: 0:52, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6444
17:08
Seattle-Tacoma (SEA)

19:09
Sacramento (SMF) A
Effective 2026-03-22 through 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4043)
Duration: 2:01, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
17:20
Phoenix Sky Harbor (PHX) 3

19:57
Salt Lake City (SLC)
Effective 2026-04-13 through 2026-05-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1738)
Duration: 1:37, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:30
Las Vegas Harry Reid (LAS) 1

20:00
Salt Lake City (SLC)
Effective 2026-07-03 through 2026-07-10
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1672)
Duration: 1:30, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:30
Las Vegas Harry Reid (LAS) 1

20:00
Salt Lake City (SLC)
Effective 2026-07-11 through 2026-07-22
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1672)
Duration: 1:30, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:30
Las Vegas Harry Reid (LAS) 1

20:00
Salt Lake City (SLC)
Effective 2026-07-31 through 2026-08-12
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1672)
Duration: 1:30, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:50
Seattle-Tacoma (SEA)

18:48
Portland (PDX)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3913)
Duration: 0:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
17:50
Seattle-Tacoma (SEA)

18:48
Portland (PDX)
Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3913)
Duration: 0:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
17:55
Seattle-Tacoma (SEA)

20:34
Los Angeles (LAX) 3
Operates only on 2026-03-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2861)
Duration: 2:39, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:55
Seattle-Tacoma (SEA)

20:35
Los Angeles (LAX) 3
Effective 2026-03-15 through 2026-03-18
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2861)
Duration: 2:40, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:55
Memphis (MEM)

20:30
Atlanta (ATL) S
Operates only on 2026-06-10
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1681)
Duration: 1:35, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:55
Memphis (MEM)

20:25
Atlanta (ATL) S
Effective 2026-10-02 through 2026-10-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1681)
Duration: 1:30, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
17:55
Memphis (MEM)

20:24
Atlanta (ATL) S
Operates only on 2026-10-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1681)
Duration: 1:29, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6444
20:45
Los Angeles (LAX) 3

22:13
Sacramento (SMF) A
Effective 2026-09-04 through 2026-09-09
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4083)
Duration: 1:28, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
20:45
Los Angeles (LAX) 3

22:16
Sacramento (SMF) A
Effective 2026-10-09 through 2026-10-14
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4083)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6444
22:43
Los Angeles (LAX) 3

06:32(+1)
Raleigh/Durham (RDU) 2
Effective 2026-06-26 through 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1362)
Duration: 4:49, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
WestJet WS6444
23:20
Salt Lake City (SLC)

05:03(+1)
Atlanta (ATL) S
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
WestJet WS6444
23:20
Salt Lake City (SLC)

05:03(+1)
Atlanta (ATL) S
Effective 2026-02-07 through 2026-02-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
WestJet WS6444
23:20
Salt Lake City (SLC)

06:03(+1)
Atlanta (ATL) S
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
WestJet WS6444
23:25
Salt Lake City (SLC)

05:08(+1)
Atlanta (ATL) S
Effective 2026-01-06 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
WestJet WS6444
23:25
Salt Lake City (SLC)

05:08(+1)
Atlanta (ATL) S
Effective 2026-01-24 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:43, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Brunswick (BQK)
  • Atlanta (ATL) - Knoxville (TYS)
  • Kansas City (MCI) - Atlanta (ATL)
  • Las Vegas Harry Reid (LAS) - Salt Lake City (SLC)
  • Los Angeles (LAX) - Raleigh/Durham (RDU)
  • Los Angeles (LAX) - Sacramento (SMF)
  • Los Angeles (LAX) - Salt Lake City (SLC)
  • Memphis (MEM) - Atlanta (ATL)
  • Minneapolis/Saint Paul (MSP) - Raleigh/Durham (RDU)
  • New York John F. Kennedy (JFK) - Chicago O'Hare (ORD)
  • New York John F. Kennedy (JFK) - Salt Lake City (SLC)
  • New York LaGuardia (LGA) - Atlanta (ATL)
  • Orlando (MCO) - Salt Lake City (SLC)
  • Phoenix Sky Harbor (PHX) - Salt Lake City (SLC)
  • Salt Lake City (SLC) - Atlanta (ATL)
  • Seattle-Tacoma (SEA) - Los Angeles (LAX)
  • Seattle-Tacoma (SEA) - Portland (PDX)
  • Seattle-Tacoma (SEA) - Sacramento (SMF)
All WestJet flights
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