| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | DEN | BUF | 18:32 | 23:03 |
Unknown
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Track > |
| Mar 27 | DEN | BUF | 18:14 | 22:53 |
Landed
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| Mar 26 | DEN | BUF | 18:08 | 22:49 |
Landed
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| Mar 25 | DEN | BUF | 18:06 | 22:48 |
Landed
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| Mar 24 | DEN | BUF | 18:11 | 22:55 |
Landed
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| Mar 23 | DEN | BUF | 18:16 | 22:54 |
Landed
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| Mar 22 | DEN | BUF | 18:15 | 22:39 |
Landed
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| Mar 21 | DEN | BUF | 18:05 | 22:35 |
Landed
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| Mar 20 | DEN | BUF | 18:26 | 23:01 |
Landed
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| Mar 19 | DEN | BUF | 18:05 | 22:50 |
Landed
|
Track > |
United Airlines Flight UA263 connects Denver, United States to Buffalo, United States, taking off from Denver International Airport DEN and landing at Buffalo Niagara International Airport BUF.
How long is the UA263 flight from Denver to Buffalo?
The average flight time from Denver to Buffalo is 2 hours and 36 minutes. The flight distance is 2182 km / 1356 miles and the average flight speed is 836 km/h / 519 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA263 Denver to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA263 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA263 arriving at?
Flight UA263 arrives at Buffalo Niagara International Airport (BUF) Terminal M.
When was the latest UA263 flight?
The latest flight took off on Sunday, March 29th, 2026 with the flight status being Unknown on 23:03.
How else can the flight UA263 be referenced as?
This United Airlines flight can also be referenced as UAL263, UA0263, UA 263, UAL 263.
How often is flight UA263 delayed?
On average, 0% of all UA263 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA263 flight or baggage issues?
If your UA263 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 UA263 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA1485, UA281, UA360, WN3530
Other flights arriving at Buffalo BUF: AA4750, WN4560, WN4608, AA4588
All flights connecting Denver DEN to Buffalo BUF.