Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Gatwick Airport to Key Largo from £188

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — MIA
18 6월 — 25 6월1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Key Largo are usually found in February or September, booked 88 days in advance, depart on a Monday or Friday and return on a Sunday

Cheap flight deals from Gatwick to Key Largo

Keep the following information in mind while searching for Gatwick to Key Largo flight deals. Data was last updated 13 6월 2025.

Round-trip from

£345

One-way from

£188

Popular in

December

Cheapest in

February

Average price

£380
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 16/9-22/9
  • 2 total stops
  • 45h 20m total
  • London to Key Largo
Search Deals
Norse Atlantic UK
  • Norse Atlantic UK
  • 18/6
  • Nonstop
  • 9h 20m total
  • London to Key Largo
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Gatwick to Key Largo

Cheapest flights from Gatwick to Key Largo
Explore the most affordable flight options available from Gatwick to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 6월 2025.

목 26/610:00LGW - MIA
Nonstop9h 20mNorse Atlantic UK
일 6/717:15MIA - LGW
Nonstop8h 40mNorse Atlantic UK
Deal found 10/6£344
화 16/916:25LGW - MIA
1 stop27h 20mTAP AIR PORTUGAL
월 22/916:35MIA - LGW
1 stop18h 00mTAP AIR PORTUGAL
Deal found 11/6£345
화 2/915:05LGW - MIA
1 stop14h 03mBritish Airways
화 9/910:29MIA - LGW
1 stop16h 41mBritish Airways
Deal found 11/6£356
일 15/610:00LGW - MIA
Nonstop9h 20mMultiple Airlines
수 6/816:30MIA - LGW
1 stop16h 30mMultiple Airlines
Deal found 11/6£366
화 17/610:00LGW - MIA
Nonstop9h 20mA.P.G.
토 5/717:20MIA - LGW
Nonstop8h 40mA.P.G.
Deal found 12/6£375
월 1/917:25LGW - MIA
1 stop30h 20mAir Europa
화 30/921:30MIA - LGW
1 stop13h 55mAir Europa
Deal found 11/6£382
월 25/812:00LGW - MIA
1 stop14h 22mKLM
수 3/919:37MIA - LGW
1 stop33h 23mKLM
Deal found 10/6£419
화 17/612:20LGW - MIA
1 stop13h 01mAmerican Airlines
화 8/715:26MIA - LGW
1 stop11h 44mAmerican Airlines
Deal found 10/6£421
화 17/612:00LGW - MIA
1 stop16h 36mDelta
수 2/715:10MIA - LGW
1 stop13h 50mDelta
Deal found 10/6£438

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to Key Largo 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 13 6월 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Key Largo that are best for you.

Fly from

Gatwick

Fly to

Key Largo

Route

Depart

Return

Price

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

목 26/6

10:00-14:20

Nonstop9h 20m

Miami

일 6/7

17:15-06:55

Nonstop8h 40m

£344

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

화 16/9

16:25-14:45

1 stop27h 20m

Miami

월 22/9

16:35-15:35

1 stop18h 00m

£345

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

목 4/9

10:00-14:20

Nonstop9h 20m

Miami

토 27/9

21:35-18:55

1 stop16h 20m

£347

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

화 2/9

15:05-00:08

1 stop14h 03m

Miami

화 9/9

10:29-08:10

1 stop16h 41m

£356

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

일 31/8

10:00-14:20

Nonstop9h 20m

Miami

화 30/9

18:15-07:00

Nonstop7h 45m

£375

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

월 1/9

17:25-18:45

1 stop30h 20m

Miami

화 30/9

21:30-16:25

1 stop13h 55m

£382

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

월 25/8

12:00-21:22

1 stop14h 22m

Miami

수 3/9

19:37-10:00

1 stop33h 23m

£419

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

월 18/8

15:05-00:08

1 stop14h 03m

Miami

월 1/9

21:20-08:10

1 stop29h 50m

£420

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

월 27/10

18:40-18:30

1 stop27h 50m

Miami

목 6/11

19:50-17:50

1 stop17h 00m

£456

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

목 4/9

21:05-20:00

1 stop27h 55m

£188

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 13 results
1
2

Best time to book a flight from Gatwick to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Gatwick 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 Gatwick Airport to Key Largo

How far ahead should I book a flight from London Gatwick Airport to Key Largo?

Use this chart to determine the optimal time to book a return flight from Gatwick to Key Largo. Price data was last updated on 9 June 2025.

The price you pay for your flight from London Gatwick Airport to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Key Largo (average of £559). Flying from London Gatwick Airport to Key Largo in July is currently the most expensive (average of £760). 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.

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

Find hourly flight availability from Gatwick to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 6월 2025.

When flying from London Gatwick Airport to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Gatwick Airport to Key Largo

Explore weekly flight availability from Gatwick to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 6월 2025.

The most flights from LGW to KE9 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated 13 6월 2025.
To help decide which airline to fly from London to Key Largo, see what other customers have to say about American Airlines, Norse Atlantic UK and Vueling. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Norse Atlantic UK
7.2
Good
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Vueling
7.1
Good
1,169 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
TAP AIR PORTUGAL
7.1
Good
1,885 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Air Europa
6.9
Okay
530 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Key Largo. 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 London Gatwick Airport to Key Largo one-way?

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as £188. However, be on the lookout for offers from Vueling and A.P.G., as they are both options that can get you from London Gatwick Airport to Key Largo for a low price.

  • What are the cheapest flights from London Gatwick Airport to Key Largo?

    On average you can expect to pay £545 for a flight from London Gatwick Airport to Key Largo. The cheapest flight overall is £174 while the most popular route, (London Gatwick - Miami) is currently priced at £238.

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

    Yes. In addition to deals on Gatwick to Key Largo flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Key Largo 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 London Gatwick Airport to Key Largo?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Key Largo (average of £559). Flying from London Gatwick Airport to Key Largo in July is currently the most expensive (average of £760). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Orlando flights
Heathrow to Miami flights
Gatwick to Orlando flights
London City to Orlando flights
London City to Miami flights
Gatwick to Miami flights
Heathrow to Tampa flights
Stansted to Miami flights
Gatwick to Tampa flights
Luton to Miami flights
London City to Tampa flights
Heathrow to Fort Lauderdale flights
Gatwick to Fort Lauderdale flights
Stansted to Orlando flights
Heathrow to Fort Myers flights
Luton to Orlando flights
Heathrow to Jacksonville flights
Heathrow to West Palm Beach flights
Gatwick to Fort Myers flights
London City to Fort Myers flights
Gatwick to West Palm Beach flights
Stansted to Tampa flights
Heathrow to Melbourne flights
Heathrow to Daytona Beach flights
Gatwick to Jacksonville flights
London City to Fort Lauderdale flights
Luton to Tampa flights
Heathrow to Pensacola flights
Heathrow to Sarasota flights
London City to Jacksonville flights
Gatwick to Melbourne flights
Southend to Miami flights
London City to West Palm Beach flights
Heathrow to Gainesville flights
Gatwick to Sarasota flights
Gatwick to Daytona Beach flights
Heathrow to Valparaiso flights
London City to Melbourne flights
Gatwick to Orlando Sanford Intl flights
Heathrow to Panama City flights
Gatwick to Pensacola flights
Heathrow to Key West flights
London City to Sarasota flights
London City to Gainesville flights
Luton to Fort Lauderdale flights
London City to Pensacola flights
London City to Daytona Beach flights
Stansted to Fort Myers flights
Stansted to Fort Lauderdale flights
Gatwick to Key West flights

Top 10 airlines flying from Gatwick to Key Largo

Discover the top 10 airlines that operate flights from Gatwick to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 6월 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£263Average£437FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
FinnairCheapest£268Average£497FlexibilityNo cancel feeOn-time76%
Search Finnair flights
TAP AIR PORTUGALCheapest£325Average£437FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£339Average£517FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£351Average£464FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air EuropaCheapest£367Average£449FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£380Average£489FlexibilityNo cancel feeOn-time77%
Search Iberia flights
A.P.G.Cheapest£414Average£504FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
American AirlinesCheapest£464Average£1,253FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest£486Average£723FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Key Largo?

Cheapflights makes it easy to find Gatwick to Key Largo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Key Largo?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Key Largo for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Key Largo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to Key Largo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to Key Largo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights