| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | IAD | AUS | 08:37 | 10:59 |
Landed
|
Track > |
| Mar 21 | IAD | AUS | 08:32 | 10:25 |
Landed
|
Track > |
| Mar 14 | IAD | AUS | 08:27 | 10:54 |
Landed
|
Track > |
| Mar 07 | IAD | AUS | 08:21 | 10:23 |
Landed
|
Track > |
United Airlines Flight UA3665 connects Washington, United States to Austin, United States, taking off from Washington Dulles International Airport IAD and landing at Austin Bergstrom International Airport AUS.
How long is the UA3665 flight from Washington to Austin?
The average flight time from Washington to Austin is 3 hours and 11 minutes. The flight distance is 2084 km / 1295 miles and the average flight speed is 658 km/h / 409 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3665 Washington to Austin?
The Airportia On-Time Performance Rating for United Airlines Flight UA3665 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3665 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 10:59.
How else can the flight UA3665 be referenced as?
This United Airlines flight can also be referenced as UAL3665, UA 3665, UAL 3665.
How often is flight UA3665 delayed?
On average, 0% of all UA3665 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3665 flight or baggage issues?
If your UA3665 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 UA3665 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA1252, UA3620, UA3681, UA4035
Other flights arriving at Austin AUS: AA3154, WN393, UA4039, WN4202
All flights connecting Washington IAD to Austin AUS.