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Key West International Airport
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Scan through all non-stop flights from Houston to Key West. The full flight schedule below gives an overview of all non-stop flights from IAH to EYW, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Key West is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Key West experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.
Currently, there is only one airline operating non-stop flights from Houston IAH to Key West EYW, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAH EYW flight schedule.
All flights depart at 12:00.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Houston to Key West takes 2 hours and 42 minutes. The flight distance between Houston and Key West is 913 miles (or 1,469 km).
There is 1 airport in Key West: Key West International Airport (EYW).
There are 0 flights per week flying from Houston to Key West (as of October 2026).
2 hours and 42 minutes is the average flight time from Houston to Key West.
The distance from Houston to Key West is 913 miles (1,469 kilometers).
United Airlines is the only airline flying nonstop from Houston to Key West.
Star Alliance is currently the only alliance flying nonstop from Houston to Key West.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Houston to Key West:
The earliest flight departs at 12:00 from Houston and arrives at 15:42 at Key West.
The latest flight departs at 12:00 from Houston and arrives at 15:42 at Key West.
913 miles (1,469 km) · 2h 42m
12:00
15:42
United Airlines
Star Alliance
UA 6149
United Airlines
Embraer 175
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