| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | DTW | SDF | 17:02 | 17:53 |
Landed
|
Track > |
| Feb 10 | DTW | SDF | 16:46 | 17:38 |
Landed
|
Track > |
| Feb 09 | DTW | SDF | 17:52 | 18:43 |
Landed Late
|
Track > |
| Feb 08 | DTW | SDF | 16:53 | 17:41 |
Landed
|
Track > |
| Feb 06 | DTW | SDF | 18:02 | 18:56 |
Landed Late
|
Track > |
| Feb 04 | DTW | SDF | 16:46 | 17:41 |
Landed
|
Track > |
| Feb 03 | DTW | SDF | 17:16 | 18:13 |
Landed
|
Track > |
| Feb 02 | DTW | SDF | 20:05 | 18:13 |
Unknown
|
Track > |
| Feb 01 | DTW | SDF | 16:49 | 17:38 |
Landed
|
Track > |
| Jan 30 | DTW | SDF | 18:19 | 18:13 |
Unknown
|
Track > |
WestJet Flight WS6404 connects Detroit, United States to Louisville, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Louisville International Airport SDF.
How long is the WS6404 flight from Detroit to Louisville?
The average flight time from Detroit to Louisville is 52 minutes. The flight distance is 492 km / 306 miles and the average flight speed is 516 km/h / 321 mph.
What is the On-Time Performance (OTP) of WestJet Flight WS6404 Detroit to Louisville?
The Airportia On-Time Performance Rating for WestJet Flight WS6404 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WS6404 arriving at?
Flight WS6404 arrives at Louisville International Airport (SDF) Terminal M.
When was the latest WS6404 flight?
The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 17:53.
How else can the flight WS6404 be referenced as?
This WestJet flight can also be referenced as WJA6404, WS 6404, WJA 6404.
How often is flight WS6404 delayed?
On average, 20% of all WS6404 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled WS6404 flight or baggage issues?
If your WS6404 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WS6404 Flight Tracker above for more details.
Other flights departing from Detroit DTW: AA4108, DL5231, AA1355, DL3719
Other flights arriving at Louisville SDF: UA4469, AA5634, DL5231, AA4480
All flights connecting Detroit DTW to Louisville SDF.