How long is the WS6400 flight?

The timetable allows 1 h 36 min. St. Louis to Detroit is 707 km (439 mi).

What other flight numbers does WS6400 have?

Also listed as WJA6400 (WestJet's ICAO code) and WS 6400.

WS6400 Flight Status WestJet: St. Louis to Detroit (WJA6400)

Are you looking for the November 9th, 2026 WS 6400 San Francisco to Minneapolis flight? Go to our WS6400 San Francisco to Minneapolis Flight Status page >

WS 6400 St. Louis to Detroit Flight Status

Not scheduled today (November 9th, 2026). Latest flight: May 3rd, 2026 ; recent history is in the table below.

WS 6400 Flight Status & Schedule WestJet St. Louis to Detroit

Date	From	To	Departure	Arrival	Status	Details
May 03	STL	DTW	13:38	16:20	Unknown	Track >

WestJet operates WS 6400 from St. Louis to Detroit, a 707 km (439 mi) trip. The timetable allows 1 h 36 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 3 May 2026.

< All St. Louis STL Departures All Detroit DTW Arrivals >

About WS 6400

Route: St. Louis Lambert International Airport STL to Detroit Metropolitan Wayne County Airport DTW
Distance: 707 km (439 mi)
Scheduled flight time: 1 h 36 min

WS 6400 FAQ

How long is the WS6400 flight?: The timetable allows 1 h 36 min. St. Louis to Detroit is 707 km (439 mi).
What other flight numbers does WS6400 have?: Also listed as WJA6400 (WestJet's ICAO code) and WS 6400.

WS6400 and St. Louis STL to Detroit DTW Flights

Flight WS6400 is a code-share WestJet flight of the Delta Air Lines operated DL3854.

Other flights departing from St. Louis STL: WN2776, DL3854, WN4183

Other flights arriving at Detroit DTW: DL3854, NK2411, DL732

All flights connecting St. Louis STL to Detroit DTW.