Flight Routes from Boston to Key West

Compare cheap outbound and return flights from Boston (BOS) to Key West (EYW) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€385
Flight distance
2,215 km
Time difference
none

Cheap flight offers from Boston to Key West

sorted by price and recency
filters
  1. –
    American Airlines
    –
    BOS–EYW
    1 stopover
    American Airlines
    –
    EYW–BOS
    1 stopover
    €414
  2. –
    American Airlines
    –
    BOS–EYW
    1 stopover
    American Airlines
    –
    EYW–BOS
    1 stopover
    €500
  3. –
    American Airlines
    –
    BOS–EYW
    non-stop flight
    American Airlines
    –
    EYW–BOS
    1 stopover
    €385
  4. –
    American Airlines
    –
    BOS–EYW
    1 stopover
    American Airlines
    –
    EYW–BOS
    1 stopover
    €588
  5. –
    American Airlines
    –
    BOS–EYW
    non-stop flight
    American Airlines
    –
    EYW–BOS
    1 stopover
    €455
  6. –
    American Airlines
    –
    BOS–EYW
    1 stopover
    American Airlines
    –
    EYW–BOS
    1 stopover
    €3,017

Flight schedule from Boston (BOS) to Key West (EYW)

Select a travel date in the flight schedule for the route from Boston (BOS) to Key West (EYW) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsBOS–EYW · 3 of 3
fromto
dep.arr.
durationstopovers
  1. November 8 – 14, 2026
  2. November 15 – 21, 2026
  3. November 22 – 28, 2026
    1. BOSEYW
      nonstop
      1. American Airlines
    2. BOSEYW
      nonstop
      1. JetBlue Airways
    3. BOSEYW
      nonstop
      1. JetBlue Airways

      Important flight information

      Discover more flights around Boston and Key West

      Departure airport Airport Boston Logan International Airport, MA (BOS)
      Arrival airport Airport Key West-FL (EYW)
      Destination country Flights to United States
      Departure airport - Destination country Boston Logan International Airport, MA - United States
      Alternative routes to United States