DL730 Flight Status Delta Air Lines: Washington to Seattle (DAL730)

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DL 730 Washington to Seattle Flight Status

Delta Air Lines Flight DL730 from Washington Ronald Reagan National Airport DCA to Seattle Tacoma International Airport SEA is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 6th, 2026.
Check the table below for DL730's most recent flight history:

DL 730 Flight Status & Schedule Delta Air Lines Washington to Seattle

Date	From	To	Departure	Arrival	Status
May 06	DCA	SEA	16:40	19:27	Unknown	Track >
May 05	DCA	SEA	16:29	19:01	Unknown	Track >
May 04	DCA	SEA	16:36	19:33	Unknown	Track >
May 03	DCA	SEA	16:39	19:30	Unknown	Track >
May 02	DCA	SEA	16:34	19:02	Unknown	Track >
Apr 30	DCA	SEA	16:39	19:30	En-Route	Track >
Apr 29	DCA	SEA	17:00	19:10	Landed	Track >
Apr 28	DCA	SEA	16:43	18:53	Landed	Track >
Apr 27	DCA	SEA	17:38	19:25	Landed	Track >
Apr 26	DCA	SEA	16:59	19:07	Landed	Track >

< All Washington DCA Departures All Seattle SEA Arrivals >

Delta Air Lines DL 730 Washington to Seattle Flight Information

Delta Air Lines Flight DL730 connects Washington, United States to Seattle, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Seattle Tacoma International Airport SEA.

How long is the DL730 flight from Washington to Seattle?

The average flight time from Washington to Seattle is 5 hours and 25 minutes. The flight distance is 3738 km / 2323 miles and the average flight speed is 687 km/h / 427 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL730 Washington to Seattle?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL730 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest DL730 flight?

The latest flight took off on Thursday, May 7th, 2026 with the flight status being Unknown on 19:27.

How else can the flight DL730 be referenced as?

This Delta Air Lines flight can also be referenced as DAL730, DL0730, DL 730, DAL 730.

How often is flight DL730 delayed?

On average, 10% of all DL730 flights are delayed. The average delay is 3 minutes.

Can I get compensation for my delayed or cancelled DL730 flight or baggage issues?

If your DL730 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 DL730 Flight Tracker above for more details.

DL730 and Washington DCA to Seattle SEA Flights

Other flights departing from Washington DCA: DL5682, DL382, WN3620, B61954

Other flights arriving at Seattle SEA: AS422, DL2870, AS614, AS2352

All flights connecting Washington DCA to Seattle SEA.

DL730 Delta Air Lines Flight: Washington to Seattle Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.