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Cheap flights from London City Airport to Key West from £477

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — EYW
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Key West

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 January 2026.

Round-trip from

£549

One-way from

£477

Popular in

December

Cheapest in

November

Average price

£496
British Airways
  • British Airways
  • 6/2-9/2
  • 4 total stops
  • 80h 30m total
  • London to Key West
Search Deals
British Airways
  • British Airways
  • 20/5
  • 2 total stops
  • 37h 21m total
  • London to Key West
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from London City to Key West

Enter your travel dates to find the best prices.

Cheapest flights from London City to Key West
Explore the most affordable flight options available from London City to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Fri 6/207:50
LCY
-
EYW
2 stops40h 02m
British Airways
Mon 9/216:37
EYW
-
LCY
2 stops40h 28m
British Airways
Deal found 17/1£549
Thu 5/307:45
LCY
-
EYW
2 stops16h 57m
Delta
Thu 12/318:25
EYW
-
LCY
2 stops18h 10m
Delta
Deal found 19/1£687
Fri 30/117:05
LCY
-
EYW
2 stops31h 35m
KLM
Thu 5/212:20
EYW
-
LCY
2 stops14h 50m
KLM
Deal found 17/1£830
Thu 5/309:40
LCY
-
EYW
3 stops32h 50m
Multiple Airlines
Thu 12/312:25
EYW
-
LCY
3 stops25h 15m
Multiple Airlines
Deal found 19/1£1,040
Thu 6/820:15
LCY
-
EYW
2 stops25h 59m
Multiple Airlines
Mon 10/813:29
EYW
-
LCY
2 stops18h 51m
Multiple Airlines
Deal found 17/1£1,064
Tue 3/309:10
LCY
-
EYW
2 stops31h 48m
Multiple Airlines
Tue 10/312:48
EYW
-
LCY
2 stops19h 52m
Multiple Airlines
Deal found 17/1£1,318

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 January 2026.
Use the filters below to find and compare flights from London City Airport to Key West that are best for you.

Fly from

London City

Fly to

Key West

Route

Depart

Return

Price

LondonKey West

LCY - EYW

LCYEYW

London City

Fri 6/2

07:50-23:56

2 stops21h 06m

Key West

Mon 9/2

16:37-14:05

2 stops40h 28m

£549

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 5/3

07:45-19:42

2 stops16h 57m

Key West

Thu 12/3

18:25-16:35

2 stops18h 10m

£687

LondonKey West

LCY - EYW

LCYEYW

London City

Fri 30/1

17:05-19:40

2 stops31h 35m

Key West

Thu 5/2

12:20-08:10

2 stops14h 50m

£830

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 5/3

09:40-13:30

3 stops32h 50m

Key West

Thu 12/3

12:25-17:40

3 stops25h 15m

£1,040

LondonKey West

LCY - EYW

LCYEYW

London City

Tue 3/3

09:10-11:58

2 stops31h 48m

Key West

Tue 10/3

12:48-12:40

2 stops19h 52m

£1,318

LondonKey West

LCY - EYW

LCYEYW

London City

Wed 20/5

11:00-19:21

2 stops37h 21m

£477

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Best time to book a flight from London City to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from London City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from London City to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Key West from London City?

    For a flight from London City to Key West, you will be flying into Key West. Key West (EYW) is just 2.6 mi from the center of the city. Key West is the only Key West airport and it handles 0 inbound flights from London City per day. 0 airlines have flights to Key West from London City on a regular basis.

  • How long is the flight from London City Airport to Key West?

    There are many flights that can get you from London City Airport to Key West in 16h 57m. Fly via British Airways, Delta, or KLM to get the fastest option. Airlines will cover a distance of 4560 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London City to Key West that include hotel bookings?

    Yes. In addition to deals on London City to Key West flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Key West.

  • Can I find deals for business class flights from London City to Key West?

    Yes. Cheapflights offers flight deals from London City to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from London City to Key West?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London City to Key West.

Can Cheapflights find flights from London City to Key West with no change fees?

Yes! Cheapflights helps users easily find flights from London City to Key West with no change fees.

Can Cheapflights notify me if prices for flights from London City to Key West become cheaper?

Of course! You can now track prices for flights from London City to Key West and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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