Cheap flights from Philadelphia, PA to Key West, FL

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Key info about flying to Key West

Depart from
Philadelphia International
Arrive to
Key West International
Average flights per week
32
Flight distance
1810 km

Great deals from Philadelphia to Key West

Prices updated:

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Prices updated:

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Weekly direct flights

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

AirlineSun 23.03Mon 24.03Tue 25.03Wed 26.03Thu 27.03Fri 28.03Sat 29.03
---2221------
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Monday 2 flights
AirlineSun 30.03Mon 31.03Tue 01.04Wed 02.04Thu 03.04Fri 04.04Sat 05.04
122211---
Weekly flights: 9 totalDaily flights: 1.29 averageMost flights: Monday 2 flights
AirlineSun 06.04Mon 07.04Tue 08.04Wed 09.04Thu 10.04Fri 11.04Sat 12.04
2222222
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Sunday 2 flights
AirlineSun 13.04Mon 14.04Tue 15.04Wed 16.04Thu 17.04Fri 18.04Sat 19.04
2222222
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Sunday 2 flights

Check-in for a flight from Philadelphia to Key West

NameCarrier codeIATA CodePassport needed during booking
American AirlinesAALAANo

Weather in Key West

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January22°C20°C
February23°C21°C
March23°C22°C
April25°C24°C
May26°C25°C
June28°C27°C
July29°C28°C
August29°C28°C
September29°C28°C
October27°C26°C
November25°C24°C
December24°C22°C
Hottest Month
29°C
August
Coldest month
20°C
January
Sunny days
294
days per year

14 day forecast

Friday
28 Mar
25°C22°C
4 Apr
25°C25°C
Saturday
29 Mar
70%
25°C23°C
5 Apr
25°C24°C
Sunday
30 Mar
85%
25°C24°C
6 Apr
25°C24°C
Monday
31 Mar
25°C23°C
7 Apr
25°C24°C
Tuesday
1 Apr
87%
26°C24°C
8 Apr
25°C24°C
Wednesday
2 Apr
25°C24°C
9 Apr
25°C24°C
Thursday
3 Apr
25°C25°C
10 Apr
85%
25°C25°C
The distance between Philadelphia and Key West is 1810 km. The most popular airline for this route is American Airlines. Philadelphia and Key West have 32 direct flights per week.

Frequently asked questions

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What time do flights between Philadelphia and Key West arrive?

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