Cheap flights Boston — Key West (BOS — EYW)

Good to know - Cheap tickets Boston — Key West

Cheapest flight found $274
Minimal flight time 3h 53m
Flight distance 2211 km
Most popular airline JetBlue

Airfare Boston – Key West by month

Here you can find out in what months how much a ticket Boston – Key West costs to buy cheap plane tickets.

Month One-way Round-trip
January 2026
October 2025
September 2025
August 2025
May 2025
October 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Boston — Key West

Departure Arrival Flight days Flight Airlines Flight time Airports
08:00 11:53 mon, thu, fri, sat, sun B62063 JetBlue 3h 53m Logan International Airport — Key West International Airport Select dates
08:10 12:09 mon, thu, fri, sat, sun B62063 JetBlue 3h 59m Logan International Airport — Key West International Airport Select dates
All routes

Popular airlines flying Boston — Key West

Flight Boston – Key West is served by 10 airlines.  1 airlines operate direct flights.


Airlines with direct flights


Other airlines flying with transfers

Flights Boston — Key West

The selection of cheap flights Boston — Key West

Here you can find and purchase the cheapest flights Boston — Key West from $274 and Boston — Key West — Boston from $200.

The price of the flight Boston — Key West (United States) — Boston from $200 (round-trip).

The average price of the flight Boston — Key West (United States) — Boston $435 (round-trip).

Low cost flights Boston — Key West (BOS — EYW)

The distance between Boston and Key West 1374 miles (or 2211 kilometres).

The time difference between Boston and Key West is 0 h.

Minimal flight time from Boston to Key West 3h 53m.

LowCostClub always do a comparison of airfares Boston — Key West with several airlines (include JetBlue). They will always give you all available options so you can find the cheapest flight to Key West. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Boston — Key West. Last week, for instance, the cheapest round-trip prices stood at $200 while the cheapest one-way price that was available within the last week cost $274

Routes from nearby cities to Key West

A flight from a neighbouring city can help you save money on plane tickets.

Most often, departures to Key West are from Providence, this is the cheapest flight from $173. The nearest airports from Boston with a flight to Key West are located in Hartford.

Popular International routes from Boston

Popular routes from Key West

If you are going to fly from Key West, then study the popular flights. The most popular flights from Key West:

Popular domestic routes from Boston

FAQ about Boston — Key West

Yes, you can fly from Boston to Key West. Boston has 3 airports (Pease Air Force Base, Logan International Airport, Boston City Heliport) for flights. JetBlue departs from Boston on mon, thu, fri, sat, sun. There are non-direct flights through Allegiant Air, American Eagle, Breeze Airways, Delta Connection, FedEx, Jet Linx Aviation, NetJets, Slate Aviation, Tradewind Aviation, United Express.

A direct flight lasts an average of 3h 53m, during which time the aircraft covers a distance of 2211 km.

The price of flights Boston — Key West starts from $274.

Planes fly Boston — Key West 5 times a week on the following days: mon, thu, fri, sat, sun

In Boston — Pease Air Force Base, Logan International Airport, Boston City Heliport. In Key West — Key West International Airport, Key West NAS /Boca Chica Field (private U. S. Navy ).

The following flights fly between Boston and Key West: B62063, B62063

High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Boston — Key West flight deals.

Only one airline operates a direct flight Boston — Key West: JetBlue.

All the following airlines flights Boston — Key West: Allegiant Air, American Eagle, Breeze Airways, Delta Connection, FedEx, Jet Linx Aviation, JetBlue, NetJets, Slate Aviation, Tradewind Aviation, United Express.

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