| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 20 | DTW | SEA | 14:00 | 12:52 |
Cancelled
|
Track > |
| Claim > | ||||||
Delta Air Lines Flight DL9939 connects Detroit, United States to Seattle, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Seattle Tacoma International Airport SEA.
How long is the DL9939 flight from Detroit to Seattle?
The average flight time from Detroit to Seattle is 3 hours and 55 minutes. The flight distance is 3093 km / 1922 miles and the average flight speed is 790 km/h / 491 mph.
How many DL9939 flights are operated per week?
1 flight per week. The flight DL9939 is operated on Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9939 Detroit to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9939 is 2.4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL9939 flight?
The latest flight was scheduled for Sunday, September 20th, 2026 but was cancelled.
How else can the flight DL9939 be referenced as?
This Delta Air Lines flight can also be referenced as DAL9939, DL 9939, DAL 9939.
How often is flight DL9939 delayed?
On average, 100% of all DL9939 flights are delayed. The average delay is 159 minutes.
Can I get compensation for my delayed or cancelled DL9939 flight or baggage issues?
If your DL9939 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 DL9939 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Detroit DTW: AC8582, DL1821, YX5846, QK8582
Other flights arriving at Seattle SEA: WN359, DL1684, QX2208, AS2208
All flights connecting Detroit DTW to Seattle SEA.