WestJet flight WS 8434: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed 07:00 Ontario, Los Angeles (ONT) 2 10:03 Seattle-Tacoma (SEA)
WS 8434 Non-stop Embraer EMB 175 (E7W) 3:03 Effective 2025-05-07 through 2025-05-21
Codeshare flight, operated by Delta Air Lines.(DL 4042)
Mon-Thu,Sat,Sun 07:20 Seattle-Tacoma (SEA) 11:17 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-12-22 through 2024-12-28
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Daily 07:20 Seattle-Tacoma (SEA) 11:17 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-12-30 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Mon,Tue,Thu-Sun 07:20 Seattle-Tacoma (SEA) 11:16 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-800 (738) 2:56 Effective 2025-01-06 through 2025-02-04
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Daily 07:20 Seattle-Tacoma (SEA) 11:16 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-800 (738) 2:56 Effective 2025-02-05 through 2025-03-08
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Daily 07:20 Seattle-Tacoma (SEA) 10:16 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-800 (738) 2:56 Effective 2025-03-09 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Daily 07:20 Seattle-Tacoma (SEA) 10:17 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-800 (738) 2:57 Effective 2025-04-14 through 2025-04-26
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Tue,Sat 07:20 Seattle-Tacoma (SEA) 10:17 Phoenix Sky Harbor (PHX) 3
WS 8434 Non-stop Boeing 737-800 (738) 2:57 Effective 2025-04-29 through 2025-05-20
Codeshare flight, operated by Delta Air Lines.(DL 2419)
Wed 07:30 Raleigh/Durham (RDU) 2 10:01 Los Angeles (LAX) 3
WS 8434 Non-stop Boeing 737-900 (739) 5:31 Operates only on 2024-11-06
Codeshare flight, operated by Delta Air Lines.(DL 462)
Wed 09:50 Raleigh/Durham (RDU) 2 11:16 Atlanta (ATL) S
WS 8434 Non-stop Boeing 757 (757) 1:26 Operates only on 2024-11-13
Codeshare flight, operated by Delta Air Lines.(DL 2634)
Thu 11:35 Redmond/Bend (RDM) 13:00 Seattle-Tacoma (SEA)
WS 8434 Non-stop Embraer EMB 175 (E7W) 1:25 Operates only on 2024-11-07
Codeshare flight, operated by Delta Air Lines.(DL 3735)
Mon 12:25 Pittsburgh (PIT) 14:05 New York John F. Kennedy (JFK) 4
WS 8434 Non-stop Canadair CRJ 900 (CR9) 1:40 Operates only on 2024-11-11
Codeshare flight, operated by Delta Air Lines.(DL 5086)
Mon,Thu,Fri,Sun 12:50 Las Vegas Harry Reid (LAS) 1 14:08 Los Angeles (LAX) 3
WS 8434 Non-stop Boeing 737-800 (738) 1:18 Effective 2025-04-27 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 2678)
Daily 12:50 Las Vegas Harry Reid (LAS) 1 14:08 Los Angeles (LAX) 3
WS 8434 Non-stop Boeing 737-800 (738) 1:18 Effective 2025-05-24 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 2678)
Daily 12:50 Las Vegas Harry Reid (LAS) 1 14:11 Los Angeles (LAX) 3
WS 8434 Non-stop Boeing 737-800 (738) 1:21 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 2678)
Wed 13:05 Philadelphia (PHL) D 15:15 Atlanta (ATL) S
WS 8434 Non-stop Airbus A321 (321) 2:10 Operates only on 2025-04-30
Codeshare flight, operated by Delta Air Lines.(DL 1154)
Daily 13:50 Raleigh/Durham (RDU) 2 15:22 Atlanta (ATL) S
WS 8434 Non-stop Boeing 737-900 (739) 1:32 Effective 2024-11-14 through 2024-12-18
Codeshare flight, operated by Delta Air Lines.(DL 1488)
Daily 15:40 Chicago O'Hare (ORD) 5 17:24 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 717 (717) 1:44 Effective 2024-09-09 through 2024-10-06
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Daily 15:40 Chicago O'Hare (ORD) 5 17:20 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 717 (717) 1:40 Effective 2024-10-07 through 2024-11-02
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Mon,Tue,Sat,Sun 15:40 Chicago O'Hare (ORD) 5 17:20 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 717 (717) 1:40 Effective 2024-11-03 through 2024-11-09
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Sat,Sun 15:46 Chicago O'Hare (ORD) 5 17:29 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Airbus A319 (319) 1:43 Valid until 2024-09-01
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Sat 15:46 Chicago O'Hare (ORD) 5 17:30 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Airbus A320 (320) 1:44 Operates only on 2024-09-07
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Wed-Fri 15:50 Chicago O'Hare (ORD) 5 17:30 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 737-900 (739) 1:40 Valid until 2024-09-06
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Tue 15:50 Chicago O'Hare (ORD) 5 17:30 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Airbus A320 (320) 1:40 Operates only on 2024-09-03
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Tue 15:50 Detroit (DTW) M 18:47 Fort Lauderdale (FLL) 2
WS 8434 Non-stop Airbus A321 (321) 2:57 Operates only on 2024-11-12
Codeshare flight, operated by Delta Air Lines.(DL 2506)
Sun 15:51 Chicago O'Hare (ORD) 5 17:32 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 717 (717) 1:41 Operates only on 2024-09-08
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Mon 15:55 Chicago O'Hare (ORD) 5 17:35 Minneapolis/Saint Paul (MSP) 1
WS 8434 Non-stop Boeing 737-900 (739) 1:40 Operates only on 2024-09-02
Codeshare flight, operated by Delta Air Lines.(DL 1533)
Sun 15:55 Seattle-Tacoma (SEA) 23:40 Atlanta (ATL) S
WS 8434 Non-stop Boeing 737-900 (739) 4:45 Operates only on 2024-11-10
Codeshare flight, operated by Delta Air Lines.(DL 560)
This flight number is listed as serving the following routes:
WestJet flight WS 8434: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS8434
Effective 2025-05-07 through 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4042)
Duration: 3:03, non-stop
Embraer EMB 175 (E7W)

WestJet WS8434
Effective 2024-12-22 through 2024-12-28
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:57, non-stop
Boeing 737-900 (739)

WestJet WS8434
Effective 2024-12-30 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:57, non-stop
Boeing 737-900 (739)

WestJet WS8434
Effective 2025-01-06 through 2025-02-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:56, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective 2025-02-05 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:56, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective 2025-03-09 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:56, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective 2025-04-14 through 2025-04-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:57, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective 2025-04-29 through 2025-05-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2419)
Duration: 2:57, non-stop
Boeing 737-800 (738)

WestJet WS8434
Operates only on 2024-11-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 462)
Duration: 5:31, non-stop
Boeing 737-900 (739)

WestJet WS8434
Operates only on 2024-11-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2634)
Duration: 1:26, non-stop
Boeing 757 (757)

WestJet WS8434
Operates only on 2024-11-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3735)
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)

WestJet WS8434
Operates only on 2024-11-11
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5086)
Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

WestJet WS8434
Effective 2025-04-27 through 2025-05-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2678)
Duration: 1:18, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective 2025-05-24 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2678)
Duration: 1:18, non-stop
Boeing 737-800 (738)

WestJet WS8434
Effective from 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2678)
Duration: 1:21, non-stop
Boeing 737-800 (738)

WestJet WS8434
Operates only on 2025-04-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1154)
Duration: 2:10, non-stop
Airbus A321 (321)

WestJet WS8434
Effective 2024-11-14 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1488)
Duration: 1:32, non-stop
Boeing 737-900 (739)

WestJet WS8434
Effective 2024-09-09 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:44, non-stop
Boeing 717 (717)

WestJet WS8434
Effective 2024-10-07 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:40, non-stop
Boeing 717 (717)

WestJet WS8434
Effective 2024-11-03 through 2024-11-09
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:40, non-stop
Boeing 717 (717)

WestJet WS8434
Valid until 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:43, non-stop
Airbus A319 (319)

WestJet WS8434
Operates only on 2024-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:44, non-stop
Airbus A320 (320)

WestJet WS8434
Valid until 2024-09-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:40, non-stop
Boeing 737-900 (739)

WestJet WS8434
Operates only on 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:40, non-stop
Airbus A320 (320)

WestJet WS8434
Operates only on 2024-11-12
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2506)
Duration: 2:57, non-stop
Airbus A321 (321)

WestJet WS8434
Operates only on 2024-09-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:41, non-stop
Boeing 717 (717)

WestJet WS8434
Operates only on 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1533)
Duration: 1:40, non-stop
Boeing 737-900 (739)

WestJet WS8434
Operates only on 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 560)
Duration: 4:45, non-stop
Boeing 737-900 (739)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Minneapolis/Saint Paul (MSP)
  • Detroit (DTW) - Fort Lauderdale (FLL)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Ontario, Los Angeles (ONT) - Seattle-Tacoma (SEA)
  • Philadelphia (PHL) - Atlanta (ATL)
  • Pittsburgh (PIT) - New York John F. Kennedy (JFK)
  • Raleigh/Durham (RDU) - Atlanta (ATL)
  • Raleigh/Durham (RDU) - Los Angeles (LAX)
  • Redmond/Bend (RDM) - Seattle-Tacoma (SEA)
  • Seattle-Tacoma (SEA) - Atlanta (ATL)
  • Seattle-Tacoma (SEA) - Phoenix Sky Harbor (PHX)