| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 28 | PHL | IAD | 10:42 | 11:17 |
Landed
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| Apr 27 | PHL | IAD | 10:36 | 11:17 |
Landed
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| Apr 24 | PHL | IAD | 10:46 | 11:33 |
Landed
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| Apr 23 | PHL | IAD | 10:32 | 11:07 |
Landed
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| Apr 21 | PHL | IAD | 10:41 | 11:13 |
Landed
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| Apr 20 | PHL | IAD | 10:37 | 11:20 |
Landed
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| Apr 17 | PHL | IAD | 10:32 | 11:09 |
Landed
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| Apr 16 | PHL | IAD | 10:59 | 11:32 |
Landed
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| Apr 14 | PHL | IAD | 10:42 | 11:17 |
Landed
|
Track > |
| Apr 13 | PHL | IAD | 10:44 | 11:19 |
Landed
|
Track > |
United Airlines Flight UA4603 connects Philadelphia, United States to Washington, United States, taking off from Philadelphia International Airport PHL and landing at Washington Dulles International Airport IAD.
How long is the UA4603 flight from Philadelphia to Washington?
The average flight time from Philadelphia to Washington is 37 minutes. The flight distance is 217 km / 135 miles and the average flight speed is 353 km/h / 219 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4603 Philadelphia to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4603 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4603 flight?
The latest flight took off on Tuesday, April 28th, 2026 with the flight status being Landed on 11:17.
How else can the flight UA4603 be referenced as?
This United Airlines flight can also be referenced as UAL4603, UA 4603, UAL 4603.
How often is flight UA4603 delayed?
On average, 0% of all UA4603 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4603 flight or baggage issues?
If your UA4603 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 UA4603 Flight Tracker above for more details.
Flight UA4603 is code-shared by 4 airlines using the flight numbers AC3633, AV2086, CA7393, CM2266
Other flights departing from Philadelphia PHL: AA2391, DL1100, AA2338, DL3589
Other flights arriving at Washington IAD: UA4036, UA4269, UA1357, UA4564
All flights connecting Philadelphia PHL to Washington IAD.