Cheap flights from Key West, FL to Niagara Falls, NY

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How much do flights to Niagara Falls cost?

Key info about flying to Niagara Falls

Depart from
Key West International
Arrive to
Niagara Falls International
Average flights per week
40
Flight distance

Great deals from Key West to Niagara Falls

Check-in for a flight from Key West to Niagara Falls

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Silver AirwaysSIL3MNo
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No
Sun Country AirlinesSCXSYYes

Weather in Niagara Falls

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-5°C
February0°C-5°C
March5°C-1°C
April11°C3°C
May18°C10°C
June22°C15°C
July26°C19°C
August25°C18°C
September22°C15°C
October15°C9°C
November8°C3°C
December3°C-1°C
Hottest Month
26°C
July
Coldest month
-5°C
January
Sunny days
243
days per year
Snow days
19
days per year

14 day forecast

Friday
6 Dec
0°C-6°C
13 Dec
64%
0°C-2°C
Saturday
7 Dec
83%
1°C-4°C
14 Dec
4°C2°C
Sunday
8 Dec
3°C2°C
15 Dec
82%
7°C1°C
Monday
9 Dec
88%
6°C1°C
16 Dec
85%
8°C4°C
Tuesday
10 Dec
86%
9°C6°C
17 Dec
19%
2°C0°C
Wednesday
11 Dec
81%
4°C0°C
18 Dec
3°C-1°C
Thursday
12 Dec
65%
-3°C-3°C
19 Dec
83%
10°C2°C
Book your trip to arrive at Niagara Falls International, or Niagara Falls Bus stop. The most popular airlines for this route are Allegiant Air, Silver Airways, Spirit Airlines, Frontier Airlines, and Sun Country Airlines. Key West and Niagara Falls have 40 direct flights per week.

Frequently asked questions

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