Cheap flights from Brighton to Key West from £363

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EYW
9 Sep — 16 Sep1
1 adult

Cheapflights Tip: The best prices from Brighton to Key West are usually found in September or November, booked 80 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 4 September 2025.

Round-trip from

£462

One-way from

£363

Popular in

December

Cheapest in

September

Average price

£480
Virgin Atlantic
  • Virgin Atlantic
  • 18/9-28/9
  • 3 total stops
  • 29h 50m total
  • Brighton to Key West
5/11
  • 5/11
  • 3 total stops
  • 32h 55m total
  • Brighton to Key West
Highest demand for flights based on searches. 5% potential increase in price (£26 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Brighton to Key West

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 4 September 2025.

Thu 18/909:20LHR - EYW
1 stop12h 55mVirgin Atlantic
Sun 28/914:00EYW - LHR
2 stops16h 55mVirgin Atlantic
Deal found 3/9£462
Thu 11/906:30LHR - EYW
2 stops18h 37mDelta
Mon 15/911:50EYW - LHR
1 stop14h 25mDelta
Deal found 2/9£481
Wed 1/1009:55LHR - EYW
1 stop14h 04mBritish Airways
Tue 7/1013:25EYW - LHR
1 stop12h 30mBritish Airways
Deal found 2/9£494
Thu 11/915:15LHR - EYW
1 stop33h 52mKLM
Mon 15/914:00EYW - LHR
1 stop11h 45mKLM
Deal found 2/9£494
Thu 13/1110:00LCY - EYW
2 stops33h 03mDelta
Mon 17/1107:40EYW - LCY
2 stops20h 10mDelta
Deal found 2/9£511
Thu 16/1011:20LHR - EYW
1 stop13h 46mVirgin Atlantic
Thu 23/1013:57EYW - LHR
2 stops14h 18mVirgin Atlantic
Deal found 1/9£515
Thu 16/1012:10LGW - EYW
1 stop28h 59mJetBlue
Thu 23/1013:04EYW - LGW
1 stop15h 31mJetBlue
Deal found 1/9£529
Fri 17/1018:15LHR - EYW
2 stops30h 51mVirgin Atlantic
Fri 24/1013:57EYW - LHR
1 stop18h 33mVirgin Atlantic
Deal found 3/9£567
Fri 17/1012:10LGW - EYW
1 stop28h 59mJetBlue
Fri 24/1013:04EYW - LGW
1 stop15h 31mJetBlue
Deal found 3/9£579
Wed 1/1006:15LHR - EYW
2 stops18h 52mVirgin Atlantic
Tue 7/1012:22EYW - LHR
2 stops13h 53mVirgin Atlantic
Deal found 2/9£596
Fri 17/1020:25LHR - EYW
2 stops20h 02mDelta
Fri 24/1013:57EYW - LHR
2 stops15h 18mDelta
Deal found 2/9£606
Fri 17/1009:15LHR - EYW
1 stop34h 11mBritish Airways
Fri 24/1014:32EYW - LHR
1 stop13h 28mBritish Airways
Deal found 2/9£611

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 4 September 2025.
Use the filters below to find and compare flights from Brighton to Key West that are best for you.

Fly from

Brighton

Fly to

Key West

Route

Depart

Return

Price

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 18/9

09:20-20:07

1 stop15h 47m

Key West

Sun 28/9

18:10-11:10

1 stop12h 00m

£462

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Wed 1/10

09:55-18:59

1 stop14h 04m

Key West

Tue 7/10

13:25-06:55

1 stop12h 30m

£494

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Wed 1/10

09:20-17:15

1 stop12h 55m

Key West

Tue 7/10

12:22-08:50

2 stops15h 28m

£494

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 13/11

10:00-14:03

2 stops33h 03m

Key West

Mon 17/11

07:40-08:50

2 stops20h 10m

£511

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 16/10

11:20-20:06

1 stop13h 46m

Key West

Thu 23/10

13:57-09:15

2 stops14h 18m

£515

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 16/10

12:10-12:09

1 stop28h 59m

Key West

Thu 23/10

13:04-09:35

1 stop15h 31m

£529

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Fri 17/10

18:15-20:06

2 stops30h 51m

Key West

Fri 24/10

13:57-10:00

2 stops15h 03m

£567

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Fri 17/10

12:10-12:09

1 stop28h 59m

Key West

Fri 24/10

13:04-09:35

1 stop15h 31m

£579

LondonKey West

LCY - EYW

LCYEYW

London City

Fri 17/10

08:55-14:29

3 stops34h 34m

Key West

Fri 24/10

15:12-13:40

3 stops41h 28m

£1,091

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Wed 5/11

09:35-13:30

3 stops32h 55m

£363

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 13 results
1
2

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 far ahead should I book a flight from Brighton to Key West?

Use this chart to determine the optimal time to book a return flight from Brighton to Key West. Price data was last updated on 29 August 2025.

The price you pay for your flight from Brighton to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from BH9 to EYW?

Find hourly flight availability from Brighton to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 September 2025.

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

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 4 September 2025.
Read through reviews of airlines operating flights from Brighton to Key West, such as KLM, Finnair, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gary,Sept 2025

BRS - AMS

Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gary,Sept 2025

BRS - AMS

Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gary,Sept 2025

BRS - AMS

Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gary,Sept 2025

BRS - AMS

Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Gary,Sept 2025

BRS - AMS

Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy

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 £494, Virgin Atlantic can have you in Key West from Brighton in 14h 04m. Brighton and Key West are separated by a distance of 4539 mi. Both multi-stop and direct flights can be found to your destination and back.

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

See prices for flight routes from nearby airports that may be better suited for you.

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 4 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£446Average£789FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£449Average£514FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£517Average£556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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

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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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