DL 3517 Seattle to Orange County Flight Status

Delta Air Lines Flight DL3517 from Seattle Tacoma International Airport SEA to Orange County John Wayne Airport SNA is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on June 7th, 2025.
Check the table below for DL3517's most recent flight history:

DL 3517 Flight Status & Schedule

Date Departure Arrival Status
Jun 07 20:19 22:34
Landed
Track >
Jun 06 19:42 22:01
Landed
Track >
Jun 05 20:21 22:39
Landed
Track >
Jun 04 20:04 22:25
Landed
Track >
Jun 03 19:49 22:02
Landed
Track >

Delta Air Lines DL 3517 Seattle to Orange County Flight Information

Delta Air Lines Flight DL3517 connects Seattle, United States to Orange County, United States, taking off from Seattle Tacoma International Airport SEA and landing at Orange County John Wayne Airport SNA.

How long is the DL3517 flight from Seattle to Orange County?

The average flight time from Seattle to Orange County is 2 hours and 19 minutes. The flight distance is 1576 km / 979 miles and the average flight speed is 682 km/h / 423 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3517 Seattle to Orange County?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3517 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL3517 arriving at?

Flight DL3517 arrives at Orange County John Wayne Airport (SNA) Terminal A.

When was the latest DL3517 flight?

The latest flight took off on Sunday, June 8th, 2025 with the flight status being Landed on 22:34.

How else can the flight DL3517 be referenced as?

This Delta Air Lines flight can also be referenced as DAL3517, DL 3517, DAL 3517.

How often is flight DL3517 delayed?

On average, 37% of all DL3517 flights are delayed. The average delay is 14 minutes.

Can I get compensation for my delayed or cancelled DL3517 flight or baggage issues?

If your DL3517 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 DL3517 Flight Tracker above for more details.

DL3517 and Seattle SEA to Orange County SNA Flights

Flight DL3517 is code-shared by 4 airlines using the flight numbers KE3091, KL6238, SK3929, VS3496

Other flights departing from Seattle SEA: DL1538, DL3720, WN3214, AS1022

Other flights arriving at Orange County SNA: WN4588, NK2018, WN2651, WN645

All flights connecting Seattle SEA to Orange County SNA.

DL3517 Delta Air Lines Flight: Seattle to Orange County Route Map

DL3517 Delta Air Lines Flight Map: Seattle to Orange County
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.