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UA3997 Flight Status United Airlines: Washington to San Antonio (UAL3997)

Are you looking for the June 4th, 2026 UA 3997 Washington to Indianapolis flight? Click here to go to our UA3997 Washington to Indianapolis Flight Status page >

UA 3997 Washington to San Antonio Flight Status

United Airlines Flight UA3997 from Washington Dulles International Airport IAD to San Antonio International Airport SAT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 16th, 2026.
Check the table below for UA3997's most recent flight history:

UA 3997 Flight Status & Schedule

Date Departure Arrival Status
May 16 08:47 11:05
Landed
 Track >
May 09 08:36 11:11
Landed
 Track >
< All IAD Departures All SAT Arrivals >

United Airlines UA 3997 Washington to San Antonio Flight Information

United Airlines Flight UA3997 connects Washington, United States to San Antonio, United States, taking off from Washington Dulles International Airport IAD and landing at San Antonio International Airport SAT.

How long is the UA3997 flight from Washington to San Antonio?

The average flight time from Washington to San Antonio is 3 hours and 26 minutes. The flight distance is 2189 km / 1360 miles and the average flight speed is 637 km/h / 396 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3997 Washington to San Antonio?

The Airportia On-Time Performance Rating for United Airlines Flight UA3997 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3997 arriving at?

Flight UA3997 arrives at San Antonio International Airport (SAT) Terminal B.

When was the latest UA3997 flight?

The latest flight took off on Saturday, May 16th, 2026 with the flight status being Landed on 11:05.

How else can the flight UA3997 be referenced as?

This United Airlines flight can also be referenced as UAL3997, UA 3997, UAL 3997.

How often is flight UA3997 delayed?

On average, 0% of all UA3997 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA3997 flight or baggage issues?

If your UA3997 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 UA3997 Flight Tracker above for more details.

UA3997 and Washington IAD to San Antonio SAT Flights

Flight UA3997 is code-shared by 1 airline using the flight number AC3796

Other flights departing from Washington IAD: UA1825, UA2739, UA3695, UA4024

Other flights arriving at San Antonio SAT: UA490, DL6367, UA1371, AA4147

All flights connecting Washington IAD to San Antonio SAT.

UA3997 United Airlines Flight: Washington to San Antonio Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: F99578 B5445 SY8636 SU813 WN4895 F92994 MS6120 FJ2802 TK3085 JA5641
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.