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Flights from San Juan to Key West
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Flights from San Juan to Key West Starting at €143

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • SJU09:19
        9h 36m
        1 stop
        EYW18:55
        Thu, Mar 13|San Juan - Key West|Jetblue Airways
        €143€283
        49% OFF
        49% OFF
        €283€143

        Choose Jetblue Airways flights from San Juan to Key West. The one-way connecting flight with Jetblue Airways departs from Luis Muñoz Marín International Airport on Thu, Mar 13, arriving at Key West International Airport. One-way Prices start from €143 including taxes and charges.

      • SJU06:45
        13h 10m
        1 stop
        EYW18:55
        Sat, Feb 22|San Juan - Key West|Jetblue Airways
        €147€283
        48% OFF
        48% OFF
        €283€147

        Choose Jetblue Airways flights from San Juan to Key West. The one-way connecting flight with Jetblue Airways departs from Luis Muñoz Marín International Airport on Sat, Feb 22, arriving at Key West International Airport. One-way Prices start from €147 including taxes and charges.

      • SJU05:30
        7h 45m
        1 stop
        EYW13:15
        Thu, Mar 13|San Juan - Key West|Frontier Airlines
        €157€283
        44% OFF
        44% OFF
        €283€157

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Thu, Mar 13, arriving at Key West International Airport. One-way Prices start from €157 including taxes and charges.

      • SJU06:35
        11h 40m
        1 stop
        EYW17:15
        Tue, Feb 25|San Juan - Key West|Frontier Airlines
        €165
        €165

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Tue, Feb 25, arriving at Key West International Airport. One-way Prices start from €165 including taxes and charges.

      • SJU05:45
        14h 10m
        1 stop
        EYW18:55
        Tue, Feb 25|San Juan - Key West|Jetblue Airways
        €169
        €169

        Choose Jetblue Airways flights from San Juan to Key West. The one-way connecting flight with Jetblue Airways departs from Luis Muñoz Marín International Airport on Tue, Feb 25, arriving at Key West International Airport. One-way Prices start from €169 including taxes and charges.

      • SJU06:00
        12h 55m
        1 stop
        EYW18:55
        Fri, Mar 21|San Juan - Key West|Frontier Airlines
        €180
        €180

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Fri, Mar 21, arriving at Key West International Airport. One-way Prices start from €180 including taxes and charges.

      • SJU06:35
        7h 40m
        1 stop
        EYW13:15
        Sat, Feb 22|San Juan - Key West|Frontier Airlines
        €187
        €187

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Sat, Feb 22, arriving at Key West International Airport. One-way Prices start from €187 including taxes and charges.

      • SJU16:25
        17h 45m
        1 stop
        EYW10:10
        Thu, Apr 3|San Juan - Key West|Frontier Airlines
        €199
        €199

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Thu, Apr 3, arriving at Key West International Airport. One-way Prices start from €199 including taxes and charges.

      • SJU05:30
        7h 45m
        1 stop
        EYW13:15
        Thu, Mar 20|San Juan - Key West|Frontier Airlines
        €227
        €227

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Thu, Mar 20, arriving at Key West International Airport. One-way Prices start from €227 including taxes and charges.

      • SJU05:25
        7h 50m
        1 stop
        EYW13:15
        Sat, Mar 22|San Juan - Key West|Frontier Airlines
        €228
        €228

        Choose Frontier Airlines flights from San Juan to Key West. The one-way connecting flight with Frontier Airlines departs from Luis Muñoz Marín International Airport on Sat, Mar 22, arriving at Key West International Airport. One-way Prices start from €228 including taxes and charges.

      • SJU01:00 pm
        3h 5m
        Nonstop
        EYW02:00 pm
        Thu, Feb 27|San Juan - Key West|Jetblue Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

San Juan to Key West flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91823

    Frontier Airlines

    03:08

    SJU

    3.3h

    06:27

    MCO

    SM--TFS
    Search

  2. 3M075

    Silver Airways

    08:45

    MCO

    1.4h

    10:10

    EYW

    SMTWTFS

  3. F91823

    Frontier Airlines

    03:08

    SJU

    3.3h

    06:27

    MCO

    SM--TFS
    Search

  4. UA3075

    United Airlines

    09:10

    MCO

    1.4h

    10:35

    EYW

    SMTWTFS

  5. B61434

    Jetblue Airways

    05:05

    SJU

    3.2h

    08:17

    MCO

    SMTWTFS
    Search

  6. UA3071

    United Airlines

    12:55

    MCO

    1.4h

    14:20

    EYW

    SMTWTFS

  7. B61434

    Jetblue Airways

    05:05

    SJU

    3.2h

    08:17

    MCO

    SMTWTFS
    Search

  8. 3M071

    Silver Airways

    12:55

    MCO

    1.4h

    14:20

    EYW

    SMTWTFS

  9. B62734

    Jetblue Airways

    05:20

    SJU

    3.3h

    07:36

    MCO

    S--WTFS
    Search

  10. 3M071

    Silver Airways

    12:55

    MCO

    1.4h

    14:20

    EYW

    SMTWTFS

  11. F93979

    Frontier Airlines

    06:21

    SJU

    3.4h

    09:43

    TPA

    SMTWTFS
    Search

  12. 3M136

    Silver Airways

    12:00

    TPA

    1.3h

    13:15

    EYW

    SMTWTFS

  13. F93979

    Frontier Airlines

    06:21

    SJU

    3.4h

    09:43

    TPA

    SMTWTFS
    Search

  14. UA3136

    United Airlines

    15:05

    TPA

    1.3h

    16:20

    EYW

    SMTWTFS

  15. B6554

    Jetblue Airways

    11:40

    SJU

    2.9h

    13:31

    FLL

    -MT----
    Search

  16. UA3094

    United Airlines

    17:50

    FLL

    1.1h

    18:55

    EYW

    SMTWTFS

  17. F93505

    Frontier Airlines

    14:40

    SJU

    3.5h

    17:08

    MCO

    SM-WTFS
    Search

  18. 3M071

    Silver Airways

    12:55

    MCO

    1.4h

    14:20

    EYW

    SMTWTFS

  19. F92215

    Frontier Airlines

    18:49

    SJU

    3.4h

    22:13

    TPA

    SM-WT-S
    Search

  20. UA3136

    United Airlines

    15:05

    TPA

    1.3h

    16:20

    EYW

    SMTWTFS
Find more flights and airlines

Find the best time to fly from San Juan to Key West

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from San Juan (SJU) to Key West (EYW) the cheapest?

    Airlines adjust prices for flights from San Juan to Key West based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Juan (SJU) to Key West (EYW) cost?

    According to Trip.com's data, the lowest price is around €243.

  • What is the transportation method from the main airport to downtown in Key West?

    • The distance from Key West International Airport to downtown is about 2 km. It takes about 20 minutes by taxi.

How to find a cheap flight from San Juan to Key West

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Juan to Key West. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from San Juan to Key West

Cheapest nonstop flight price€143
Off-season for travelFebruary
Peak season for travelApril
Flight distance1,764.9 km
Popular airlineJetblue Airways

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