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UA 320 Houston to Washington Flight Status

United Airlines Flight UA320 from Houston George Bush Intercontinental Airport IAH to Washington Dulles International Airport IAD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 18th, 2025.
Check the table below for UA320's most recent flight history:

UA 320 Flight Status & Schedule

Date Departure Arrival Status
Aug 18 12:28 16:08
Landed
Track >
Aug 17 12:13 15:52
Landed
Track >
Aug 16 14:00 17:28
Delayed
Track >
Aug 15 12:28 16:13
Landed
Track >
Aug 14 12:18 15:55
Landed
Track >

United Airlines UA 320 Houston to Washington Flight Information

United Airlines Flight UA320 connects Houston, United States to Washington, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Washington Dulles International Airport IAD.

How long is the UA320 flight from Houston to Washington?

The average flight time from Houston to Washington is 2 hours and 35 minutes. The flight distance is 1913 km / 1189 miles and the average flight speed is 737 km/h / 458 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA320 Houston to Washington?

The Airportia On-Time Performance Rating for United Airlines Flight UA320 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA320 arriving at?

Flight UA320 arrives at Washington Dulles International Airport (IAD) Terminal E.

When was the latest UA320 flight?

The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 16:08.

How else can the flight UA320 be referenced as?

This United Airlines flight can also be referenced as UAL320, UA0320, UA 320, UAL 320.

How often is flight UA320 delayed?

On average, 30% of all UA320 flights are delayed. The average delay is 31 minutes.

Can I get compensation for my delayed or cancelled UA320 flight or baggage issues?

If your UA320 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 UA320 Flight Tracker above for more details.

UA320 and Houston IAH to Washington IAD Flights

Flight UA320 is code-shared by 3 airlines using the flight numbers LX3357, NZ6631, SN8894

Other flights departing from Houston IAH: UA6255, UA4659, UA5346, UA6031

Other flights arriving at Washington IAD: UA1873, UA2241, UA3492, UA4435

All flights connecting Houston IAH to Washington IAD.

UA320 United Airlines Flight: Houston to Washington Route Map

UA320 United Airlines Flight Map: Houston to Washington
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.