| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | IAD | PHL | 08:55 | 09:30 |
Landed
|
Track > |
| Jan 04 | IAD | PHL | 08:54 | 09:30 |
Landed
|
Track > |
| Jan 02 | IAD | PHL | 09:00 | 09:33 |
Landed
|
Track > |
| Jan 01 | IAD | PHL | 09:50 | 10:20 |
Landed Late
|
Track > |
| Dec 31 | IAD | PHL | 08:57 | 09:40 |
Landed
|
Track > |
| Dec 30 | IAD | PHL | 09:11 | 09:48 |
Landed
|
Track > |
| Dec 29 | IAD | PHL | 08:51 | 09:30 |
Landed
|
Track > |
| Dec 28 | IAD | PHL | 08:56 | 09:28 |
Landed
|
Track > |
| Dec 26 | IAD | PHL | 08:50 | 09:24 |
Landed
|
Track > |
| Dec 25 | IAD | PHL | 09:07 | 09:43 |
Landed
|
Track > |
United Airlines Flight UA3639 connects Washington, United States to Philadelphia, United States, taking off from Washington Dulles International Airport IAD and landing at Philadelphia International Airport PHL.
How long is the UA3639 flight from Washington to Philadelphia?
The average flight time from Washington to Philadelphia is 35 minutes. The flight distance is 217 km / 135 miles and the average flight speed is 369 km/h / 230 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3639 Washington to Philadelphia?
The Airportia On-Time Performance Rating for United Airlines Flight UA3639 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3639 arriving at?
Flight UA3639 arrives at Philadelphia International Airport (PHL) Terminal D.
When was the latest UA3639 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 09:30.
How else can the flight UA3639 be referenced as?
This United Airlines flight can also be referenced as UAL3639, UA 3639, UAL 3639.
How often is flight UA3639 delayed?
On average, 10% of all UA3639 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled UA3639 flight or baggage issues?
If your UA3639 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 UA3639 Flight Tracker above for more details.
Flight UA3639 is code-shared by 3 airlines using the flight numbers AC3619, AV2084, CM2260
Other flights departing from Washington IAD: UA4066, UA4819, UA4948, UA1262
Other flights arriving at Philadelphia PHL: AA5280, AA552, AA822, AA5211
All flights connecting Washington IAD to Philadelphia PHL.