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Cheap flight deals from London to Key West Starting at €177

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

  • One way
  • Round-trip
      • YXU12:20 pm
        26h
        1 stop
        EYW02:20 pm
        Mon, Mar 17|London - Key West|Flair Airlines
        €177€274
        36% OFF
        36% OFF
        €274€177

        Choose Flair Airlines flights from London to Key West. The one-way connecting flight with Flair Airlines departs from London International Airport on Mon, Mar 17, arriving at Key West International Airport. One-way Prices start from €177 including taxes and charges.

      • YXU12:20 pm
        26h
        1 stop
        EYW02:20 pm
        Mon, Mar 3|London - Key West|Flair Airlines
        €241€274
        12% OFF
        12% OFF
        €274€241

        Choose Flair Airlines flights from London to Key West. The one-way connecting flight with Flair Airlines departs from London International Airport on Mon, Mar 3, arriving at Key West International Airport. One-way Prices start from €241 including taxes and charges.

      • YXU01:00 pm
        3h 5m
        Nonstop
        EYW02:00 pm
        Sun, Feb 23|London - Key West|Flair Airlines
        Find More Flights
        Find More Flights

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

London to Key West Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8252

    Air Canada

    06:15 am

    YXU

    0.8h

    07:04 am

    YYZ

    SMTWTFS
    Search

  2. AC1624

    Air Canada

    09:10 am

    YYZ

    3.3h

    12:26 pm

    FLL

    SMTWT--

  3. 3M094

    Silver Airways

    05:50 pm

    FLL

    1.1h

    06:55 pm

    EYW

    SMTWTFS

  4. UA8638

    United Airlines

    06:50 am

    YXU

    0.9h

    07:44 am

    YYZ

    SMTWTFS
    Search

  5. UA1538

    United Airlines

    09:00 am

    YYZ

    2.0h

    10:01 am

    ORD

    SMTWTFS

  6. UA2070

    United Airlines

    10:59 am

    ORD

    3.2h

    03:11 pm

    EYW

    SMTWTFS

  7. F82944

    Flair Airlines

    12:20 pm

    YXU

    3.2h

    03:30 pm

    MCO

    S---T--
    Search

  8. 3M071

    Silver Airways

    12:55 pm

    MCO

    1.4h

    02:20 pm

    EYW

    SMTWTFS

  9. F82944

    Flair Airlines

    12:20 pm

    YXU

    3.2h

    03:30 pm

    MCO

    S---T--
    Search

  10. UA3071

    United Airlines

    12:55 pm

    MCO

    1.4h

    02:20 pm

    EYW

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from London 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.

Frequently Asked Questions

  • When are flight tickets from London (YXU) to Key West (EYW) the cheapest?

    Airlines adjust prices for flights from London 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 London (YXU) to Key West (EYW) cost?

    According to Trip.com's data, the lowest price is around €1,183.

  • 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 London 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 London 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 Info | London to Key West

Cheapest nonstop flight price€176
Off-season for travelMarch
Peak season for travelJanuary
Flight distance2,056.03 km
Popular airlineFlair Airlines

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