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UA3663 Flight Status United Airlines: Washington to Dallas (UAL3663)

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UA 3663 Washington to Dallas Flight Status

United Airlines Flight UA3663 from Washington Dulles International Airport IAD to Dallas Fort Worth International Airport DFW is not scheduled for today July 19th, 2026.
The last time the flight was scheduled was on December 13th, 2025.
Check the table below for UA3663's most recent flight history:

UA 3663 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 08:27 10:27
Landed
 Track >
Dec 06 09:00 11:16
Landed
 Track >
< All IAD Departures All DFW Arrivals >

United Airlines UA 3663 Washington to Dallas Flight Information

United Airlines Flight UA3663 connects Washington, United States to Dallas, United States, taking off from Washington Dulles International Airport IAD and landing at Dallas Fort Worth International Airport DFW.

How long is the UA3663 flight from Washington to Dallas?

The average flight time from Washington to Dallas is 3 hours and 8 minutes. The flight distance is 1882 km / 1169 miles and the average flight speed is 602 km/h / 374 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3663 Washington to Dallas?

The Airportia On-Time Performance Rating for United Airlines Flight UA3663 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3663 arriving at?

Flight UA3663 arrives at Dallas Fort Worth International Airport (DFW) Terminal E.

When was the latest UA3663 flight?

The latest flight took off on Saturday, December 13th, 2025 with the flight status being Landed on 10:27.

How else can the flight UA3663 be referenced as?

This United Airlines flight can also be referenced as UAL3663, UA 3663, UAL 3663.

How often is flight UA3663 delayed?

On average, 50% of all UA3663 flights are delayed. The average delay is 8 minutes.

Can I get compensation for my delayed or cancelled UA3663 flight or baggage issues?

If your UA3663 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 UA3663 Flight Tracker above for more details.

UA3663 and Washington IAD to Dallas DFW Flights

Other flights departing from Washington IAD: UA4294, UA4585, UA3634, UA4564

Other flights arriving at Dallas DFW: AA4202, AA2328, AA3466, A88015

All flights connecting Washington IAD to Dallas DFW.

UA3663 United Airlines Flight: Washington to Dallas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: N41285 NT374 NT835 RJ6201 9C7586 TK6915 5E2307 XP9011 XP9887 XP9885
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.