WS7439 Flight Status WestJet: Chicago to Detroit (WJA7439)
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WS 7439 Chicago to Detroit Flight Status
Not scheduled today (November 9th, 2026). Latest flight: March 6th, 2026 ; recent history is in the table below.
WS 7439 Flight Status & Schedule WestJet Chicago to Detroit
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Mar 06 | ORD | DTW | 16:55 | 16:30 | Unknown | Track > |
| Mar 05 | ORD | DTW | 15:57 | 17:47 | Delayed | Track > |
| Mar 04 | ORD | DTW | 15:08 | 16:57 | Landed Late | Track > |
| Mar 03 | ORD | DTW | 14:24 | 16:14 | Landed | Track > |
| Mar 02 | ORD | DTW | 14:21 | 16:08 | Landed | Track > |
| Mar 01 | ORD | DTW | 14:31 | 16:19 | Landed | Track > |
| Feb 28 | ORD | DTW | 14:37 | 16:23 | Landed | Track > |
| Feb 27 | ORD | DTW | 14:14 | 16:01 | Landed | Track > |
| Feb 26 | ORD | DTW | 14:23 | 16:09 | Landed | Track > |
WestJet flight WS 7439 links Chicago and Detroit, 376 km (234 mi) apart. Its timetable allows 1 h 25 min; in practice it usually takes about 45 min, so it often makes up time. It is not flying today; the last flight was scheduled on 6 March 2026.
About WS 7439
- Distance
- 376 km (234 mi)
- Typical flight time
- 45 min
- On time
- 6 of the last 7
- Average delay when late
- 27 min
- Usually departs from
- Terminal 5
WS 7439 FAQ
- How long is the WS7439 flight?
- The timetable allows 1 h 25 min. Chicago to Detroit is 376 km (234 mi).
- How often is WS7439 late?
- 1 of the last 7 flights arrived 15 or more minutes late; when late, by 27 minutes on average.
- Which terminal does WS7439 use?
- It usually leaves from Terminal 5 at Chicago O'Hare International Airport (ORD) and arrives at Terminal M at Detroit Metropolitan Wayne County Airport (DTW). Check the flight card above for today's terminal and gate.
- What other flight numbers does WS7439 have?
- Also listed as WJA7439 (WestJet's ICAO code) and WS 7439.
WS7439 and Chicago ORD to Detroit DTW Flights
Flight WS7439 is a code-share WestJet flight of the Delta Air Lines operated DL4481.
Other flights departing from Chicago ORD: AA4588, DL4481, DL5061
Other flights arriving at Detroit DTW: DL198, DL1041, DL4481
All flights connecting Chicago ORD to Detroit DTW.