DL 4096 Seattle to Ontario Flight Status

Delta Air Lines Flight DL4096 from Seattle Tacoma International Airport SEA to Ontario International Airport ONT is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on December 19th, 2025.
Check the table below for DL4096's most recent flight history:

DL 4096 Flight Status & Schedule

Date Departure Arrival Status
Dec 19 08:58 11:08
Landed
Track >
Dec 18 08:51 11:03
Landed
Track >
Dec 17 08:49 10:58
Landed
Track >
Dec 16 08:51 11:01
Landed
Track >
Dec 15 08:57 11:05
Landed
Track >

Delta Air Lines DL 4096 Seattle to Ontario Flight Information

Delta Air Lines Flight DL4096 connects Seattle, United States to Ontario, United States, taking off from Seattle Tacoma International Airport SEA and landing at Ontario International Airport ONT.

How long is the DL4096 flight from Seattle to Ontario?

The average flight time from Seattle to Ontario is 2 hours and 10 minutes. The flight distance is 1540 km / 957 miles and the average flight speed is 707 km/h / 439 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4096 Seattle to Ontario?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4096 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL4096 arriving at?

Flight DL4096 arrives at Ontario International Airport (ONT) Terminal 2.

When was the latest DL4096 flight?

The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 11:08.

How else can the flight DL4096 be referenced as?

This Delta Air Lines flight can also be referenced as DAL4096, DL 4096, DAL 4096.

How often is flight DL4096 delayed?

On average, 10% of all DL4096 flights are delayed. The average delay is 9 minutes.

Can I get compensation for my delayed or cancelled DL4096 flight or baggage issues?

If your DL4096 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 DL4096 Flight Tracker above for more details.

DL4096 and Seattle SEA to Ontario ONT Flights

Other flights departing from Seattle SEA: WN2120, DL2636, DL3712, DL3559

Other flights arriving at Ontario ONT: WN1657, WN2129, WN2372, WN2118

All flights connecting Seattle SEA to Ontario ONT.

DL4096 Delta Air Lines Flight: Seattle to Ontario Route Map

DL4096 Delta Air Lines Flight Map: Seattle to Ontario
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.