DL 9966 Seattle to Salt Lake City Flight Status

Delta Air Lines Flight DL9966 from Seattle Tacoma International Airport SEA to Salt Lake City International Airport SLC is not scheduled for today November 1st, 2026.
The last time the flight was scheduled was on October 27th, 2026.
Check the table below for DL9966's most recent flight history:

DL 9966 Flight Status & Schedule

Date Departure Arrival Status
Oct 27 07:33 10:02
Landed
Track >

Delta Air Lines DL 9966 Seattle to Salt Lake City Flight Information

Delta Air Lines Flight DL9966 connects Seattle, United States to Salt Lake City, United States, taking off from Seattle Tacoma International Airport SEA and landing at Salt Lake City International Airport SLC.

How long is the DL9966 flight from Seattle to Salt Lake City?

The average flight time from Seattle to Salt Lake City is 1 hour and 29 minutes. The flight distance is 1107 km / 688 miles and the average flight speed is 746 km/h / 464 mph.

How many DL9966 flights are operated per week?

1 flight per week. The flight DL9966 is operated on Tuesday.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9966 Seattle to Salt Lake City?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9966 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest DL9966 flight?

The latest flight took off on Tuesday, October 27th, 2026 with the flight status being Landed on 10:02.

How else can the flight DL9966 be referenced as?

This Delta Air Lines flight can also be referenced as DAL9966, DL 9966, DAL 9966.

How often is flight DL9966 delayed?

On average, 0% of all DL9966 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL9966 flight or baggage issues?

If your DL9966 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 DL9966 Flight Tracker above for more details.

DL9966 and Seattle SEA to Salt Lake City SLC Flights

Other flights departing from Seattle SEA: AS16, AS61, UA499, UA2618

Other flights arriving at Salt Lake City SLC: DL2231, DL1291, DL1318, OO3940

All flights connecting Seattle SEA to Salt Lake City SLC.

DL9966 Delta Air Lines Flight: Seattle to Salt Lake City Route Map

DL9966 Delta Air Lines Flight Map: Seattle to Salt Lake City
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.