CHEAP FLIGHTS FROM Boston TO Key West

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $288
    total per person
    SELECT
    American Airlines
    Boston - Dec, 31st Key West - Dec, 31st
    Key West - Jan, 7th Boston - Jan, 8th
  • $297
    total per person
    SELECT
    American Airlines
    Boston - Jul, 2nd Key West - Jul, 2nd
    Key West - Jul, 9th Boston - Jul, 10th
  • $310
    total per person
    SELECT
    Delta
    Silver Airways
    Jetblue Airways
    Boston - Jun, 26th Key West - Jun, 26th
    Key West - Jul, 10th Boston - Jul, 11th
  • $210
    total per person
    SELECT
    American Airlines
    Boston - Aug, 21st Key West - Aug, 21st
    Key West - Aug, 28th Boston - Aug, 29th
  • $283
    total per person
    SELECT
    Jetblue Airways
    Silver Airways
    Boston - Jul, 15th Key West - Jul, 16th
    Key West - Jul, 20th Boston - Jul, 21st
Home Page    Cheap flights    North America    United States    Southern United States    Key West, FL    From Boston
Facts about flights from Boston to Key West
  •   It is on average $234.06 for a 2 stop(s) flight between Boston and Key West
  •   The cheapest month to fly between Boston and Key West is june
  •   When flying from Boston to Key West, the most popular gateway is Philadelphia International (PHL)
  •   It is on average $278.85 for a 1 stop(s) flight between Boston and Key West
  •   American Airlines offers the best deal (flight AA544) between Boston and Key West : 7h 17m at $280.24
  •   The average number of stop(s) between Boston and Key West is 2
Cost of living in Boston and Key West
Boston is 27% more expensive than Key West

  Boston   Key West
Water bottle (0.33 liter) $1.49   $1.75
Imported beer at restaurant $6.00   $5.00
Taxi 1km $1.86   $1.56
Pack of cigarettes $8.95   $5.75
* All price are converted to USD

Seasonal price trend for cheap flights from Boston to Key West


  • 374-
  • 332-
  • 290-
  • 248-
  • 206-
  • 164-
  • 122-
  • 80-
  • 38-
  • 0-
  • $263
    JAN
  • $253
    FEB
  • $240
    MAR
  • $210
    APR
  • $210
    MAY
  • $200
    JUN
  • $274
    JUL
  • $210
    AUG
  • $209
    SEP
  • $209
    OCT
  • $210
    NOV
  • $267
    DEC

Information about travelling from Boston to Key West

  • Most popular airline for this trip
    Us Airways
  • Average flight duration between Key West and Boston
    5h 20m
  • Airlines who fly from Key West to Boston
    Us Airways, Silver Airways
  • Distance between Key West and Boston
    2 213 km