UA3921 Flight Status United Airlines: Tampa to Buffalo (UAL3921)

United Airlines UA 3921

Cancelled

TPA Tampa

Scheduled
09:00

Departure: Sun, Nov 8, 2026 · local time EST

Tampa International Airport (TPA)

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BUF Buffalo

Scheduled
11:45

Arrival: Sun, Nov 8, 2026 · local time EST

Buffalo Niagara International Airport (BUF)

All BUF Arrivals >

This flight is cancelled.

Route map TPA to BUF Map of the great-circle route from Tampa International Airport, United States to Buffalo Niagara International Airport, United States, 1699 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. UNITED STATES TPA BUF Map data: Natural Earth

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Distance: 1699 km / 1056 miles · Scheduled Duration: 02:45

UA 3921 Flight Status & Schedule United Airlines Tampa to Buffalo

Date From To Departure Arrival Status Details
Nov 08 TPA BUF 09:00 11:45 Cancelled Track >

United Airlines flight UA 3921 links Tampa and Buffalo, 1,699 km (1,056 mi) apart, and flies once a week, on Sundays. The timetable allows 2 h 45 min; there is not enough recent history yet to say how long it usually takes. Yesterday's flight was cancelled.

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About UA 3921

Route
Tampa International Airport TPA to Buffalo Niagara International Airport BUF
Distance
1,699 km (1,056 mi)
Scheduled flight time
2 h 45 min
Flies
Sun

UA 3921 FAQ

How long is the UA3921 flight?
The timetable allows 2 h 45 min. Tampa to Buffalo is 1,699 km (1,056 mi).
Which days does UA3921 fly?
Once a week, on Sundays, based on the schedule of the last 7 days.
What other flight numbers does UA3921 have?
Also listed as UAL3921 (United Airlines' ICAO code) and UA 3921.

UA3921 and Tampa TPA to Buffalo BUF Flights

Other flights departing from Tampa TPA: UA1818, WN746, WN3242, UA3919

Other flights arriving at Buffalo BUF: YX4425, F92980, WN1655, G74382

All flights connecting Tampa TPA to Buffalo BUF.