Flights Seattle → Detroit
SEA → DTW
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Seattle (SEA) → Detroit (DTW) route is operated by Delta Air Lines. Across 432 flights monitored in recent months, 86% arrived on time (within 15 min of schedule), with an average delay of 8 minutes. The cancellation rate is 1.39%. FlightGuard's average computed risk is 8.3/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Detroit the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Seattle the average ATFM delay is 2.0 minutes.
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Delta Air Lines (DL) | 81% | 4 min | 2.5% |
Airlines operating SEA-DTW
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Frequently asked questions about SEA-DTW
On the Seattle (SEA) -> Detroit (DTW) route, on-time performance is 86% with an average delay of 8 minutes, based on 432 tracked flights.
The cancellation rate on Seattle-Detroit is 1.39% across 432 monitored flights.
The route is operated by 1 airline: Delta Air Lines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Detroit, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
