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$308+ Cheap flights from Key Largo, FL to London City (LCY)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LCY
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Key Largo to London City

Keep the following information in mind while searching for Key Largo to London City flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$684
(Kiwi.com)

One-way from

$308
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$533
Provider with most accurate pricing for Miami-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Miami-London (LON) flights.
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From Key Largo to London City
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One-way flight from Key Largo to London City
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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Key Largo to London City

Cheapest flights from Key Largo to London City
Explore the most affordable flight options available from Key Largo to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:40 pmMIA - LCY
1 stop15h 10mSWISS
Wed 3/197:10 pmLCY - MIA
1 stop24h 30mSWISS
Deal found 2/19$684
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/123:32 pmMIA - LCY
2 stops21h 03mDelta
Thu 3/2010:00 amLCY - MIA
1 stop33h 30mDelta
Deal found 2/20$691
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:45 pmMIA - LCY
1 stop11h 40mMultiple Airlines
Wed 4/29:25 amLCY - MIA
1 stop13h 05mMultiple Airlines
Deal found 2/20$694
This Virgin Atlantic deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:15 amMIA - LCY
2 stops16h 00mVirgin Atlantic
Tue 4/19:20 amLCY - MIA
2 stops18h 54mVirgin Atlantic
Deal found 2/20$710
This Lufthansa deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:45 pmMIA - LCY
1 stop11h 40mLufthansa
Tue 4/18:45 amLCY - MIA
2 stops18h 11mLufthansa
Deal found 2/19$713
This eDestinos deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:25 pmMIA - LCY
1 stop15h 50mITA Airways
Sun 5/45:00 pmLCY - MIA
1 stop28h 00mITA Airways
Deal found 2/20$736
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/197:50 pmMIA - LCY
1 stop12h 50mAer Lingus
Wed 4/26:45 amLCY - MIA
2 stops21h 32mAer Lingus
Deal found 2/19$892

Find flights from Key Largo to London City within your budget

Customize your flight search to find flights from Key Largo to London City 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Key Largo

Fly to

London City

Route

Depart

Return

Price

MiamiLondon

MIA - LCY

MIALCY

Miami

Wed 3/12

5:40 pm-12:50 pm

1 stop15h 10m

London City

Wed 3/19

7:10 pm-3:40 pm

1 stop24h 30m

$684

MiamiLondon

MIA - LCY

MIALCY

Miami

Wed 3/12

3:32 pm-4:35 pm

2 stops21h 03m

London City

Thu 3/20

10:00 am-3:30 pm

1 stop33h 30m

$691

MiamiLondon

MIA - LCY

MIALCY

Miami

Wed 3/26

5:45 pm-9:25 am

1 stop11h 40m

London City

Wed 4/2

9:25 am-5:30 pm

1 stop13h 05m

$694

MiamiLondon

MIA - LCY

MIALCY

Miami

Tue 3/25

11:15 am-7:15 am

2 stops16h 00m

London City

Tue 4/1

9:20 am-11:14 pm

2 stops18h 54m

$710

MiamiLondon

MIA - LCY

MIALCY

Miami

Tue 3/25

5:45 pm-9:25 am

1 stop11h 40m

London City

Tue 4/1

8:45 am-9:56 pm

2 stops18h 11m

$713

MiamiLondon

MIA - LCY

MIALCY

Miami

Mon 4/7

7:25 pm-4:15 pm

1 stop15h 50m

London City

Sun 5/4

5:00 pm-4:00 pm

1 stop28h 00m

$736

MiamiLondon

MIA - LCY

MIALCY

Miami

Wed 3/19

7:50 pm-12:40 pm

1 stop12h 50m

London City

Wed 4/2

6:45 am-11:17 pm

2 stops21h 32m

$892

MiamiLondon

MIA - LCY

MIALCY

Miami

Tue 4/1

7:05 am-9:40 pm

3 stops33h 35m

$308

MiamiLondon

MIA - LCY

MIALCY

Miami

Wed 3/12

8:50 pm-4:10 pm

1 stop15h 20m

$436

MiamiLondon

MIA - LCY

MIALCY

Miami

Sun 3/16

5:45 pm-8:50 am

1 stop11h 05m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to London City from Key Largo with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Key Largo to London City

Get recent, data-driven insights about flights from Key Largo to London City including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from KE9 to LCY?

Find hourly flight availability from Key Largo to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to London City Airport as you normally would.

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Key Largo to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Key Largo to London City Airport one-way?

    For one-way options, check prices for ITA Airways. According to our data, you can fly for as low as $436. Users have also found prices from $464 and $465 on KLM and SWISS, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Key Largo to London City Airport?

    Currently, April is the cheapest month in which you can book a flight from Key Largo to London City Airport (average of $686). Flying from Key Largo to London City Airport in July is currently the most expensive (average of $1,046). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Key Largo?

Book flights to Key Largo if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Luton
Wembley
Horley
Canterbury
Gatwick
Milton Keynes
Dover
Orpington
Watford
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford

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