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United States
Key West International Airport
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Scan through all non-stop flights from Boston to Key West. The full flight schedule below gives an overview of all non-stop flights from BOS 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.
In total there are 2 airlines operating nonstop flights from Boston BOS to Key West EYW. 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 BOS EYW flight schedule.
Flights from BOS to EYW are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 08:00 - 11:14. The earliest flight departs at 08:00, the last flight departs at 11:14. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
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 Boston to Key West takes 3 hours and 59 minutes. The flight distance between Boston and Key West is 1,374 miles (or 2,211 km).
There is 1 airport in Key West: Key West International Airport (EYW).
There are 7 flights per week flying from Boston to Key West (as of April 2026).
3 hours and 59 minutes is the average flight time from Boston to Key West.
The distance from Boston to Key West is 1,374 miles (2,211 kilometers).
American Airlines and JetBlue are flying nonstop from Boston to Key West.
Oneworld is currently the only alliance flying nonstop from Boston to Key West.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Boston to Key West:
The earliest flight departs at 08:00 from Boston and arrives at 11:38 at Key West.
The latest flight departs at 11:14 from Boston and arrives at 15:25 at Key West.
1,374 miles (2,211 km) · 3h 59m
08:00
11:38
JetBlue
B6 2063
JetBlue
Airbus A220-300
Y
W
J
F
08:00
11:53
American Airlines
Oneworld
AA 4335
American Airlines
Embraer 175
Y
W
J
F
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