| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | IAD | JAC | 09:08 | 11:31 |
En-Route
|
Track > |
| Mar 21 | IAD | JAC | 09:07 | 11:27 |
Landed
|
Track > |
| Mar 14 | IAD | JAC | 09:02 | 11:31 |
Landed
|
Track > |
| Mar 07 | IAD | JAC | 09:07 | 11:13 |
Landed
|
Track > |
United Airlines Flight UA439 connects Washington, United States to Jackson, United States, taking off from Washington Dulles International Airport IAD and landing at Jackson Hole Airport JAC.
How long is the UA439 flight from Washington to Jackson?
The average flight time from Washington to Jackson is 4 hours and 19 minutes. The flight distance is 2809 km / 1745 miles and the average flight speed is 650 km/h / 404 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA439 Washington to Jackson?
The Airportia On-Time Performance Rating for United Airlines Flight UA439 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA439 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being En-Route on 11:31.
How else can the flight UA439 be referenced as?
This United Airlines flight can also be referenced as UAL439, UA0439, UA 439, UAL 439.
How often is flight UA439 delayed?
On average, 0% of all UA439 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA439 flight or baggage issues?
If your UA439 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 UA439 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA454, UA2202, UA3701, AA5203
Other flights arriving at Jackson JAC: UA2684, UA1581, AA4897, AS3457
All flights connecting Washington IAD to Jackson JAC.