Flight times from Key West to Buffalo & schedule

The average flight time from Key West to Buffalo is About 8 hours 2 minutes, covering a distance of About 2,063.71 km.

Flight duration

About 8 hours 2 minutes

Flight distance

About 2,063.71 km

How long is the flight from Key West to Buffalo?

The flights usually depart from Key West International Airport and arrive at Hartsfield-Jackson Atlanta International Airport.

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Earliest first
Latest first
United Airlines UA3507
EYW 15:11
EWR 18:29
With stops 3.3h
S
M
T
W
T
F
S
United Airlines UA4398
EWR 20:10
BUF 21:51
1.7h
S
M
T
W
T
F
S
Check prices
Allegiant Air G41280
EYW 17:51
SFB 18:59
With stops 1.1h
S
M
T
W
T
F
S
Frontier Airlines F93262
MCO 06:45
BUF 09:27
2.7h
S
M
T
W
T
F
S
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Delta Air Lines DL2168
EYW 18:00
ATL 20:07
With stops 2.1h
S
M
T
W
T
F
S
Delta Air Lines DL2334
ATL 21:54
BUF 23:58
2.1h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL2168
EYW 18:00
ATL 20:07
With stops 2.1h
S
M
T
W
T
F
S
Delta Air Lines DL2334
ATL 21:54
BUF 23:58
2.1h
S
M
T
W
T
F
S
Check prices
Allegiant Air G41280
EYW 17:51
SFB 18:59
With stops 1.1h
S
M
T
W
T
F
S
Frontier Airlines F93262
MCO 06:45
BUF 09:27
2.7h
S
M
T
W
T
F
S
Check prices
United Airlines UA3507
EYW 15:11
EWR 18:29
With stops 3.3h
S
M
T
W
T
F
S
United Airlines UA4398
EWR 20:10
BUF 21:51
1.7h
S
M
T
W
T
F
S
Check prices

FAQs about flight schedules from Key West to Buffalo

  • When are flight tickets from Key West (EYW) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from Key West to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.