DL 9963 Seattle to Orange County Flight Status

Delta Air Lines Flight DL9963 from Seattle Tacoma International Airport SEA to Orange County John Wayne Airport SNA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 23rd, 2026.
Check the table below for DL9963's most recent flight history:

DL 9963 Flight Status & Schedule

Date Departure Arrival Status
May 23 18:00 20:49
Cancelled
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Delta Air Lines DL 9963 Seattle to Orange County Flight Information

Delta Air Lines Flight DL9963 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.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9963 Seattle to Orange County?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9963 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL9963 arriving at?

Flight DL9963 arrives at Orange County John Wayne Airport (SNA) Terminal A.

When was the latest DL9963 flight?

The latest flight was scheduled for Sunday, May 24th, 2026 but was cancelled.

How else can the flight DL9963 be referenced as?

This Delta Air Lines flight can also be referenced as DAL9963, DL 9963, DAL 9963.

How often is flight DL9963 delayed?

On average, 0% of all DL9963 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL9963 flight or baggage issues?

If your DL9963 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 DL9963 Flight Tracker above for more details.

DL9963 Flight Delay Compensation up to 600€!

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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 >

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DL9963 and Seattle SEA to Orange County SNA Flights

Other flights departing from Seattle SEA: DL3692, DE2033, AS1381, DL2861

Other flights arriving at Orange County SNA: UA1704, WN4382, UA589, WN1065

All flights connecting Seattle SEA to Orange County SNA.

DL9963 Delta Air Lines Flight: Seattle to Orange County Route Map

DL9963 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.