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Cheap flights from Brighton to Florida Keys from £324

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EYW
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Florida Keys
Explore the most affordable flight options available from Brighton to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Tue 8/916:30
LHR
-
MIA
1 stop28h 30m
ITA Airways
Thu 24/923:00
MIA
-
LHR
1 stop29h 40m
ITA Airways
Deal found 6/4£483
Wed 23/1211:40
LHR
-
MIA
1 stop34h 04m
American Airlines
Wed 6/114:30
MIA
-
LHR
1 stop13h 50m
American Airlines
Deal found 6/4£486
Mon 26/1011:15
LHR
-
MIA
Nonstop10h 00m
Finnair
Thu 5/1122:20
MIA
-
LHR
Nonstop8h 45m
Finnair
Deal found 6/4£486
Tue 3/1110:00
LGW
-
MIA
1 stop14h 30m
Air Europa
Tue 10/1121:45
MIA
-
LGW
1 stop13h 40m
Air Europa
Deal found 6/4£486
Thu 28/520:50
LHR
-
MIA
1 stop28h 10m
LEVEL
Sun 31/521:45
MIA
-
LHR
1 stop30h 25m
LEVEL
Deal found 6/4£487
Thu 21/514:30
LGW
-
MIA
1 stop34h 30m
LEVEL
Sun 24/521:45
MIA
-
LGW
1 stop29h 45m
LEVEL
Deal found 7/4£488
Wed 15/412:15
LHR
-
MIA
Nonstop9h 45m
Finnair
Mon 20/421:15
MIA
-
LHR
Nonstop8h 50m
Finnair
Deal found 6/4£489
Mon 2/1111:15
LHR
-
MIA
Nonstop10h 00m
Finnair
Mon 14/1222:20
MIA
-
LHR
Nonstop8h 45m
Finnair
Deal found 7/4£492
Tue 14/416:50
LGW
-
MIA
1 stop32h 10m
LEVEL
Sun 19/421:45
MIA
-
LGW
1 stop33h 30m
LEVEL
Deal found 7/4£492
Wed 14/1009:55
LHR
-
MIA
1 stop15h 05m
LEVEL
Wed 21/1021:45
MIA
-
LHR
1 stop30h 25m
LEVEL
Deal found 6/4£493
Mon 24/812:15
LHR
-
MIA
Nonstop9h 30m
Finnair
Tue 1/919:35
MIA
-
LHR
Nonstop8h 50m
Finnair
Deal found 7/4£494
Wed 22/418:20
STN
-
MIA
2 stops29h 25m
Multiple Airlines
Wed 6/521:30
MIA
-
STN
2 stops21h 05m
Multiple Airlines
Deal found 8/4£495

Find flight deals from Brighton to Florida Keys

Keep the following information in mind while searching for Brighton to Florida Keys flight deals. Data was last updated 11 April 2026.

Round-trip from

£483

One-way from

£324

Popular in

December

Cheapest in

September

Average price

£527
ITA Airways
  • ITA Airways
  • 8/9-24/9
  • 2 total stops
  • 58h 10m total
  • Brighton to Florida Keys
Search Deals
8/5
  • 8/5
  • 2 total stops
  • 32h 00m total
  • Brighton to Florida Keys
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£6 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 Brighton 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 11 April 2026.
Use the filters below to find and compare flights from Brighton to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Fri 15/5

09:10-20:00

1 stop15h 50m

Miami

Wed 27/5

21:45-10:15

1 stop31h 30m

£512

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Sat 16/5

15:00-20:00

1 stop34h 00m

Miami

Wed 27/5

21:45-10:15

1 stop31h 30m

£517

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Wed 1/7

14:30-11:15

1 stop25h 45m

Miami

Sun 5/7

22:50-10:10

1 stop30h 20m

£531

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 11/5

06:15-17:50

1 stop16h 35m

Miami

Wed 27/5

11:45-06:45

1 stop14h 00m

£536

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 6/5

15:00-20:10

Nonstop10h 10m

Miami

Wed 13/5

21:15-11:05

Nonstop8h 50m

£542

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 20/5

15:50-20:45

Nonstop9h 55m

Miami

Thu 28/5

18:05-08:05

Nonstop9h 00m

£543

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 25/5

09:55-20:00

1 stop15h 05m

Miami

Sun 31/5

21:45-09:10

1 stop30h 25m

£543

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Wed 9/9

11:30-20:05

1 stop13h 35m

Miami

Sun 13/9

22:30-06:50

1 stop27h 20m

£544
Fastest return journey

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 12/5

15:35-20:10

Nonstop9h 35m

Miami

Tue 19/5

17:00-06:55

Nonstop8h 55m

£544

LondonMiami

LGW - MIA

LGWMIA

London Gatwick

Wed 27/5

10:45-21:00

1 stop15h 15m

Miami

Wed 24/6

16:15-08:35

1 stop11h 20m

£545

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Brighton to Florida Keys

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

What is the cheapest month to book a flight from Brighton to Florida Keys?

Currently, May is the cheapest month in which you can book a flight from Brighton to Florida Keys (average of £463). Flying from Brighton to Florida Keys in June is currently the most expensive (average of £623). 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.

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 11 April 2026.
Read through reviews of airlines operating flights from Brighton to Florida Keys, such as KLM,Finnair, andVirgin Atlantic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,493 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.7
Good
1,383 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Norse Atlantic UK
7.3
Good
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,871 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Crew

8.4

Overall

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton to Florida Keys?

    Airlines like LEVEL, British Airways, and Virgin Atlantic fly from Brighton to Florida Keys in about 13h 20m. The time it takes to get you to your destination can typically vary by up to 3h 15m. There are 4430 mi between Brighton and Florida Keys. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Brighton to Florida Keys one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as £148. Users have also found prices from £249 and £292 on TAP AIR PORTUGAL and Aer Lingus, respectively.

  • What are the most popular routes from Brighton to Florida Keys?

    The most popular flight routes from Brighton to Florida Keys are London Heathrow - Miami, London Gatwick - Miami and London Stansted - Miami.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

  • What is the cheapest month to book a flight from Brighton to Florida Keys?

    Currently, May is the cheapest month in which you can book a flight from Brighton to Florida Keys (average of £463). Flying from Brighton to Florida Keys in June is currently the most expensive (average of £623). 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

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Alternative routes for Brighton to Florida Keys

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Top 3 airlines flying from Brighton to Florida Keys

Discover the top 3 airlines that operate flights from Brighton to Florida Keys. 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 11 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£463Average£541FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£492Average£746FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£516Average£555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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

Cheapflights helps you find that perfect flight to Florida Keys from Brighton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brighton to Florida Keys flexibly with Cheapflights today.

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