| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 17 | BUF | IAD | 11:04 | 11:50 |
Landed
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| Aug 16 | BUF | IAD | 10:31 | 11:22 |
Landed
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| Aug 13 | BUF | IAD | 10:38 | 11:24 |
Landed
|
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| Aug 10 | BUF | IAD | 10:48 | 11:35 |
Landed
|
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| Aug 09 | BUF | IAD | 10:40 | 11:33 |
Landed
|
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| Aug 06 | BUF | IAD | 10:37 | 11:27 |
Landed
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| Aug 03 | BUF | IAD | 10:35 | 11:25 |
Landed
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| Aug 02 | BUF | IAD | 11:04 | 11:52 |
Landed
|
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| Jul 30 | BUF | IAD | 10:40 | 11:26 |
Landed
|
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| Jul 27 | BUF | IAD | 11:27 | 12:33 |
Delayed
|
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United Airlines Flight UA4242 connects Buffalo, United States to Washington, United States, taking off from Buffalo Niagara International Airport BUF and landing at Washington Dulles International Airport IAD.
How long is the UA4242 flight from Buffalo to Washington?
The average flight time from Buffalo to Washington is 50 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 551 km/h / 342 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4242 Buffalo to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4242 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4242 arriving at?
Flight UA4242 arrives at Washington Dulles International Airport (IAD) Terminal S.
When was the latest UA4242 flight?
The latest flight took off on Sunday, August 17th, 2025 with the flight status being Landed on 11:50.
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, 30% of all UA4242 flights are delayed. The average delay is 18 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 3 airlines using the flight numbers AV2043, CM2149, LH7699
Other flights departing from Buffalo BUF: WN2746, AA9950, UA3440, SY1058
Other flights arriving at Washington IAD: UA6142, UA4580, UA4505, UA3475
All flights connecting Buffalo BUF to Washington IAD.
