Cheap flights from Key West, FL to Pittsburgh, PA

Flights starting at £77. Choose between United Airlines, Allegiant Air, or Silver Airways to find the best price.

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How much do flights to Pittsburgh cost?

Key info about flying to Pittsburgh

Depart from
Key West International
Arrive to
Pittsburgh International
Average flights per week
40
Flight distance
1779 km

Weekly direct flights

Discover the top airlines offering direct flights from Key West to Pittsburgh in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 02.12Tue 03.12Wed 04.12Thu 05.12Fri 06.12Sat 07.12Sun 08.12
------------1------
Weekly flights: 1 totalDaily flights: 0.14 averageMost flights: Friday 1 flights
AirlineMon 09.12Tue 10.12Wed 11.12Thu 12.12Fri 13.12Sat 14.12Sun 15.12
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 16.12Tue 17.12Wed 18.12Thu 19.12Fri 20.12Sat 21.12Sun 22.12
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 23.12Tue 24.12Wed 25.12Thu 26.12Fri 27.12Sat 28.12Sun 29.12
1---------1------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights

Check-in for a flight from Key West to Pittsburgh

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
Allegiant AirAAYG4No
Silver AirwaysSIL3MNo

Weather in Pittsburgh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-4°C
March10°C0°C
April16°C5°C
May22°C11°C
June26°C15°C
July29°C18°C
August28°C17°C
September24°C14°C
October17°C8°C
November10°C2°C
December5°C-1°C
Hottest Month
29°C
July
Coldest month
-5°C
January
Sunny days
232
days per year
Snow days
17
days per year

14 day forecast

Friday
13 Dec
1°C-7°C
20 Dec
0°C-3°C
Saturday
14 Dec
2°C-7°C
21 Dec
88%
1°C-2°C
Sunday
15 Dec
84%
3°C-3°C
22 Dec
70%
1°C-2°C
Monday
16 Dec
86%
8°C1°C
23 Dec
85%
-3°C-5°C
Tuesday
17 Dec
88%
9°C3°C
24 Dec
0°C-7°C
Wednesday
18 Dec
55%
7°C1°C
25 Dec
38%
1°C-3°C
Thursday
19 Dec
78%
2°C-1°C
26 Dec
64%
1°C-7°C
The distance between Key West and Pittsburgh is 1779 km. The most popular airlines for this route are United Airlines, Allegiant Air, and Silver Airways. Key West and Pittsburgh have 40 direct flights per week.

Frequently asked questions

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What airlines offer nonstop (direct) flights between Key West and Pittsburgh?
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Which airlines fly between Key West and Pittsburgh?
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