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Cheap flights from London City Airport to Florida Keys from £337

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — EYW
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from London City to Florida Keys
Explore the most affordable flight options available from London City to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Wed 2/920:15
LCY
-
MIA
1 stop23h 30m
Virgin Atlantic
Wed 16/911:35
MIA
-
LCY
2 stops16h 55m
Virgin Atlantic
Deal found 23/4£553
Wed 4/1117:05
LCY
-
MIA
1 stop26h 55m
Virgin Atlantic
Fri 13/1117:00
MIA
-
LCY
1 stop11h 30m
Virgin Atlantic
Deal found 20/4£555
Wed 9/909:15
LCY
-
MIA
1 stop13h 10m
SWISS
Tue 6/1019:40
MIA
-
LCY
1 stop11h 55m
SWISS
Deal found 22/4£558
Tue 19/507:00
LCY
-
MIA
1 stop15h 35m
Multiple Airlines
Tue 9/622:10
MIA
-
LCY
1 stop12h 05m
Multiple Airlines
Deal found 21/4£558
Tue 22/909:15
LCY
-
MIA
1 stop13h 10m
SWISS
Wed 30/919:40
MIA
-
LCY
1 stop11h 55m
SWISS
Deal found 23/4£559
Wed 9/909:15
LCY
-
MIA
1 stop13h 10m
SWISS
Wed 16/919:40
MIA
-
LCY
1 stop11h 55m
SWISS
Deal found 21/4£560
Mon 8/617:50
LCY
-
MIA
1 stop25h 55m
Virgin Atlantic
Tue 7/716:55
MIA
-
LCY
1 stop10h 55m
Virgin Atlantic
Deal found 22/4£560
Tue 3/1109:15
LCY
-
MIA
1 stop13h 15m
SWISS
Tue 10/1116:40
MIA
-
LCY
1 stop15h 10m
SWISS
Deal found 20/4£563
Wed 16/909:15
LCY
-
MIA
1 stop13h 10m
SWISS
Wed 30/919:40
MIA
-
LCY
1 stop11h 55m
SWISS
Deal found 23/4£564
Wed 28/1019:15
LCY
-
EYW
2 stops27h 09m
British Airways
Mon 2/1113:45
EYW
-
LCY
2 stops14h 05m
British Airways
Deal found 21/4£746
Fri 30/1019:15
LCY
-
EYW
2 stops27h 09m
British Airways
Mon 2/1113:45
EYW
-
LCY
2 stops14h 05m
British Airways
Deal found 21/4£776
Thu 18/609:35
LCY
-
EYW
2 stops38h 35m
British Airways
Mon 22/613:39
EYW
-
LCY
2 stops20h 36m
British Airways
Deal found 19/4£835

Find flight deals from London City to Florida Keys

Keep the following information in mind while searching for London City to Florida Keys flight deals. Data was last updated 24 April 2026.

Round-trip from

£553

One-way from

£337

Popular in

December

Cheapest in

September

Average price

£527
Virgin Atlantic
  • Virgin Atlantic
  • 2/9-16/9
  • 3 total stops
  • 40h 25m total
  • London to Florida Keys
Search Deals
7/5
  • 7/5
  • 3 total stops
  • 42h 15m total
  • London to Florida Keys
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Florida Keys 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 24 April 2026.
Use the filters below to find and compare flights from London City Airport to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMiami

LCY - MIA

LCYMIA

London City

Tue 25/8

07:45-23:13

2 stops20h 28m

Miami

Tue 15/9

11:15-08:50

2 stops16h 35m

£583

LondonMiami

LCY - MIA

LCYMIA

London City

Mon 25/5

20:15-14:45

1 stop23h 30m

Miami

Tue 9/6

16:55-17:20

1 stop19h 25m

£738

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 21/10

08:25-23:09

2 stops19h 44m

Miami

Wed 28/10

19:30-17:20

2 stops17h 50m

£767

LondonMiami

LCY - MIA

LCYMIA

London City

Thu 21/5

08:25-23:24

2 stops19h 59m

Miami

Thu 28/5

11:45-08:50

2 stops16h 05m

£800

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 20/5

17:10-14:45

1 stop26h 35m

Miami

Wed 27/5

11:45-07:55

2 stops15h 10m

£826

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 18/6

09:35-19:10

2 stops38h 35m

Key West

Mon 22/6

13:39-15:15

2 stops20h 36m

£835

LondonMiami

LCY - MIA

LCYMIA

London City

Sun 4/10

13:45-10:45

2 stops26h 00m

Miami

Sun 25/10

18:00-16:35

1 stop18h 35m

£850

LondonMiami

LCY - MIA

LCYMIA

London City

Sun 24/5

13:45-10:44

2 stops25h 59m

Miami

Tue 9/6

16:55-17:20

1 stop19h 25m

£863

LondonMiami

LCY - MIA

LCYMIA

London City

Tue 4/8

09:20-23:37

2 stops19h 17m

Miami

Tue 18/8

12:01-09:30

2 stops16h 29m

£889

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 23/9

17:10-14:45

1 stop26h 35m

Miami

Sun 27/9

11:35-09:30

2 stops16h 55m

£900

Flights are sorted by cheapest return flights first.

Deals found on 19/4

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from London City to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys 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.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Florida Keys
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated 24 April 2026.
Check out reviews from past customers who have flown with SWISS from London City Airport to Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,926 reviews
Check prices

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
SWISS
7.6
Good
1,926 reviews
SWISS
7.6
Good
1,926 reviews
Check prices

Crew

8.3

Overall

7.6

Boarding

7.7

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.

Related info for your journey

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

  • How long is the flight from London City Airport to Florida Keys?

    A quick flight from London City Airport to Florida Keys can take about 20h 28m. Virgin Atlantic provides one of the quickest options available for as low as £583. Airlines will cover a distance of 4435 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from London City to Florida Keys?

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

  • Can I find deals for business class flights from London City to Florida Keys?

    Yes. Cheapflights offers flight deals from London City to Florida Keys 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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Alternative routes for London City to Florida Keys

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Fly with Cheapflights

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How does Cheapflights help users find flights from London City to Florida Keys?

Cheapflights helps you search for flights from London City to Florida Keys via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London City to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from London City to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London City to Florida Keys with no change fees?

Need flexible booking options for your flight to Florida Keys from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to Florida Keys become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Florida Keys from London City today and book when prices fit your budget.

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