| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 31 | DAY | IAD | 10:30 | 11:57 |
Landed
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| Oct 30 | DAY | IAD | 10:31 | 11:37 |
Landed
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| Oct 27 | DAY | IAD | 10:29 | 11:29 |
Landed
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| Oct 26 | DAY | IAD | 10:30 | 11:29 |
Landed
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United Airlines Flight UA4420 connects Dayton, United States to Washington, United States, taking off from Dayton International Airport DAY and landing at Washington Dulles International Airport IAD.
How long is the UA4420 flight from Dayton to Washington?
The average flight time from Dayton to Washington is 1 hour and 8 minutes. The flight distance is 590 km / 367 miles and the average flight speed is 533 km/h / 331 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4420 Dayton to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4420 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4420 arriving at?
Flight UA4420 arrives at Washington Dulles International Airport (IAD) Terminal 2.
When was the latest UA4420 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being Landed on 11:57.
How else can the flight UA4420 be referenced as?
This United Airlines flight can also be referenced as UAL4420, UA 4420, UAL 4420.
How often is flight UA4420 delayed?
On average, 25% of all UA4420 flights are delayed. The average delay is 2 minutes.
Can I get compensation for my delayed or cancelled UA4420 flight or baggage issues?
If your UA4420 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 UA4420 Flight Tracker above for more details.
Flight UA4420 is code-shared by 2 airlines using the flight numbers AV2059, CM2769
Other flights departing from Dayton DAY: AA5094, G41051, AA5168, AA5496
Other flights arriving at Washington IAD: DL1751, DL5033, G4889, G42779
All flights connecting Dayton DAY to Washington IAD.