81% of LAX → DTW flights arrived on time in June-August 2026 (510 flights). The most reliable was DL 733, on time 95% of the time on this route. Morning flights did best (86%), evening flights worst (61%). Los Angeles (LAX): no delay reported. Detroit (DTW): no delay reported.
Best time of day to fly LAX → DTW
| Morning (before noon) | |
| Afternoon (noon-5 PM) | |
| Evening (after 5 PM) |
Flights LAX → DTW, most reliable first
| Flight | Departs | On time on this route | Cancelled |
|---|---|---|---|
| DL 733 Delta | 7:15 AM | 1.6% | |
| DL 2399 Delta | 5:30 AM | 1.3% | |
| DL 494 Delta | 9:45 AM | 0% | |
| DL 708 Delta | 3:50 PM | 0% | |
| DL 802 Delta | 11:45 AM | 1.1% | |
| DL 407 Delta | 10:20 PM | 2.2% |
LAX conditions · DTW conditions · DTW → LAX · Cancellations
Plans changed?
Find another flightToday's seats LAX → DTW, any airlineRental car at LAXDrive insteadHotel near LAXFree cancellation on most rooms
Affiliate links.
From BTS on-time data, June-August 2026; flights with 20+ trips on this route. On-time rates cover each flight number's whole day, which can include other legs. Departure times are local.