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Cheap flights from Brighton to Key West from £386

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EYW
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Key West

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Key West
Explore the most affordable flight options available from Brighton to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Thu 11/614:00
LGW
-
EYW
1 stop26h 27m
Multiple Airlines
Thu 18/612:05
EYW
-
LGW
1 stop16h 55m
Multiple Airlines
Deal found 12/5£572
Mon 2/1107:30
LHR
-
EYW
2 stops16h 59m
British Airways
Mon 23/1120:00
EYW
-
LHR
2 stops15h 05m
British Airways
Deal found 11/5£576
Mon 2/1113:35
LHR
-
EYW
1 stop30h 31m
Lufthansa
Mon 23/1116:05
EYW
-
LHR
1 stop32h 50m
Lufthansa
Deal found 11/5£585
Sun 7/614:00
LGW
-
EYW
1 stop26h 27m
Multiple Airlines
Sun 21/621:16
EYW
-
LGW
1 stop31h 44m
Multiple Airlines
Deal found 10/5£598
Mon 2/1119:15
LCY
-
EYW
2 stops29h 14m
British Airways
Mon 23/1112:00
EYW
-
LCY
2 stops15h 50m
British Airways
Deal found 11/5£610
Thu 5/1118:45
LHR
-
EYW
2 stops29h 44m
British Airways
Mon 9/1120:00
EYW
-
LHR
1 stop11h 05m
British Airways
Deal found 13/5£628
Sun 7/614:00
LGW
-
EYW
1 stop26h 27m
Multiple Airlines
Sun 14/621:16
EYW
-
LGW
1 stop31h 44m
Multiple Airlines
Deal found 10/5£655
Fri 26/614:00
LGW
-
EYW
2 stops49h 06m
Multiple Airlines
Mon 6/712:07
EYW
-
LGW
1 stop16h 53m
Multiple Airlines
Deal found 10/5£797
Mon 8/620:40
LGW
-
EYW
2 stops27h 30m
Multiple Airlines
Mon 15/613:39
EYW
-
LGW
2 stops16h 11m
Multiple Airlines
Deal found 11/5£829
Wed 24/619:15
LCY
-
EYW
2 stops28h 55m
British Airways
Wed 1/713:39
EYW
-
LCY
2 stops18h 31m
British Airways
Deal found 10/5£866
Wed 8/719:15
LCY
-
EYW
2 stops28h 51m
British Airways
Wed 22/713:47
EYW
-
LCY
2 stops18h 23m
British Airways
Deal found 13/5£889
Mon 17/810:00
LCY
-
EYW
2 stops36h 20m
Multiple Airlines
Thu 27/813:57
EYW
-
LCY
2 stops13h 53m
Multiple Airlines
Deal found 14/5£946

Find flight deals from Brighton to Key West

Keep the following information in mind while searching for Brighton to Key West flight deals. Data was last updated 14 May 2026.

Round-trip from

£572

One-way from

£386

Popular in

December

Cheapest in

March

Average price

£554
11/6-18/6
  • 11/6-18/6
  • 2 total stops
  • 43h 22m total
  • Brighton to Key West
Search Deals
22/8
  • 22/8
  • 1 total stop
  • 26h 25m total
  • Brighton to Key West
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 14 May 2026.
Use the filters below to find and compare flights from Brighton to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 11/6

14:00-11:27

1 stop26h 27m

Key West

Thu 18/6

12:05-10:00

1 stop16h 55m

£572

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 7/6

14:00-11:27

1 stop26h 27m

Key West

Sun 21/6

21:16-10:00

1 stop31h 44m

£598

LondonKey West

LCY - EYW

LCYEYW

London City

Mon 2/11

19:15-19:29

2 stops29h 14m

Key West

Mon 23/11

12:00-08:50

2 stops15h 50m

£610

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 5/11

18:45-19:29

2 stops29h 44m

Key West

Mon 9/11

20:00-12:05

1 stop11h 05m

£628

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 7/6

14:00-11:27

1 stop26h 27m

Key West

Sun 14/6

21:16-10:00

1 stop31h 44m

£655

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 2/7

18:00-13:30

1 stop24h 30m

Key West

Tue 21/7

14:26-10:25

1 stop14h 59m

£676

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Fri 26/6

09:30-13:30

1 stop33h 00m

Key West

Mon 6/7

14:26-05:55

1 stop34h 29m

£683

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Sat 27/6

10:00-15:19

2 stops34h 19m

Key West

Sat 4/7

16:00-11:55

1 stop14h 55m

£731
Fastest return journey

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 18/6

09:55-19:10

1 stop14h 15m

Key West

Mon 22/6

13:39-06:55

1 stop12h 16m

£754

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Sun 23/8

20:00-19:39

2 stops28h 39m

Key West

Sun 6/9

13:41-06:55

1 stop12h 14m

£758

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Brighton to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

How much does it cost for a return flight from Brighton to Key West?

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 West. Reviews last updated 14 May 2026.
Read through reviews of airlines operating flights from Brighton to Key West, such as Virgin Atlantic and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Crew

8.1

Entertainment

7.5

Overall

7.4

Boarding

7.7

Food

6.9

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
688 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Crew

8.1

Entertainment

7.5

Overall

7.4

Boarding

7.7

Food

6.9

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,980 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Crew

8.1

Entertainment

7.5

Overall

7.4

Boarding

7.7

Food

6.9

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton?

    For a flight from Brighton 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 Brighton per day. 3 airlines have flights to Key West from Brighton on a regular basis.

  • How long is the flight from Brighton to Key West?

    For as low as £610, British Airways can have you in Key West from Brighton in 29h 14m. Brighton and Key West are separated by a distance of 4560 mi.

  • What are the most popular routes from Brighton to Key West?

    The most popular flight routes from Brighton to Key West are London Heathrow - Key West, London Gatwick - Key West and London City - Key West.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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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Top 3 airlines flying from Brighton to Key West

Discover the top 3 airlines that operate flights from Brighton to Key West. 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 14 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£479Average£554FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£491Average£744FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£514Average£553FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 Brighton to Key West?

Cheapflights helps you search for flights from Brighton to Key West 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 Brighton to Key West?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key West from Brighton.

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

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

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

Yes, Cheapflights offers price alerts on Brighton to Key West flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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