| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | IAD | TYS | 13:08 | 14:14 |
Landed
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Track > |
| Sep 23 | IAD | TYS | 13:12 | 14:15 |
Landed
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| Sep 22 | IAD | TYS | 13:23 | 14:30 |
Landed
|
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| Sep 21 | IAD | TYS | 13:09 | 14:15 |
Landed
|
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| Sep 20 | IAD | TYS | 13:17 | 14:23 |
Landed
|
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| Sep 19 | IAD | TYS | 13:28 | 14:29 |
Landed
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| Sep 18 | IAD | TYS | 13:28 | 14:34 |
Landed
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| Sep 17 | IAD | TYS | 13:29 | 14:34 |
Landed
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| Sep 16 | IAD | TYS | 13:15 | 14:15 |
Landed
|
Track > |
| Sep 15 | IAD | TYS | 13:11 | 14:30 |
Landed
|
Track > |
United Airlines Flight UA4242 connects Washington, United States to Knoxville, United States, taking off from Washington Dulles International Airport IAD and landing at Knoxville McGhee Tyson Airport TYS.
How long is the UA4242 flight from Washington to Knoxville?
The average flight time from Washington to Knoxville is 1 hour and 5 minutes. The flight distance is 674 km / 419 miles and the average flight speed is 617 km/h / 383 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4242 Washington to Knoxville?
The Airportia On-Time Performance Rating for United Airlines Flight UA4242 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4242 flight?
The latest flight took off on Wednesday, September 24th, 2025 with the flight status being Landed on 14:14.
How else can the flight UA4242 be referenced as?
This United Airlines flight can also be referenced as UAL4242, UA 4242, UAL 4242.
How often is flight UA4242 delayed?
On average, 0% of all UA4242 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4242 flight or baggage issues?
If your UA4242 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 UA4242 Flight Tracker above for more details.
Flight UA4242 is code-shared by 2 airlines using the flight numbers AC4257, ET1378
Other flights departing from Washington IAD: UA3634, UA1840, WN3041, 9X9393
Other flights arriving at Knoxville TYS: AA5821, G42821, UA1631, AA4537
All flights connecting Washington IAD to Knoxville TYS.
