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Cheap flights from Brighton to Key West from £474

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EYW
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Brighton to Key West are usually found in September or February, 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 11 July 2025.

Round-trip from

£474

Popular in

December

Cheapest in

September

Average price

£717
British Airways
  • British Airways
  • 10/11-13/11
  • 3 total stops
  • 29h 00m total
  • Brighton to Key West
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in July 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 11 July 2025.

Mon 10/1106:05LHR - EYW
2 stops17h 28mBritish Airways
Thu 13/1119:33EYW - LHR
1 stop11h 32mBritish Airways
Deal found 10/7£474
Mon 10/1108:50LHR - EYW
2 stops15h 54mVirgin Atlantic
Thu 13/1111:45EYW - LHR
2 stops14h 10mVirgin Atlantic
Deal found 10/7£489
Mon 25/813:40LHR - EYW
1 stop26h 13mFinnair
Mon 1/917:02EYW - LHR
1 stop34h 03mFinnair
Deal found 11/7£545
Fri 8/818:55LHR - EYW
2 stops27h 37mDelta
Fri 15/811:52EYW - LHR
2 stops14h 23mDelta
Deal found 9/7£563
Mon 10/1107:45LCY - EYW
2 stops16h 59mDelta
Thu 13/1111:45EYW - LCY
2 stops14h 30mDelta
Deal found 10/7£564
Thu 13/1110:00LCY - EYW
2 stops38h 44mKLM
Mon 17/1118:00EYW - LCY
2 stops32h 15mKLM
Deal found 9/7£604
Mon 25/806:30LHR - EYW
2 stops18h 42mKLM
Mon 1/918:20EYW - LHR
1 stop14h 10mKLM
Deal found 10/7£605
Mon 4/809:30LHR - EYW
1 stop32h 56mLufthansa
Wed 20/815:41EYW - LHR
1 stop34h 04mLufthansa
Deal found 10/7£620
Mon 25/819:05LHR - EYW
2 stops20h 48mAmerican Airlines
Mon 1/916:49EYW - LHR
2 stops13h 16mAmerican Airlines
Deal found 10/7£649
Sun 24/814:00LGW - EYW
1 stop28h 07mMultiple Airlines
Sun 31/810:02EYW - LGW
2 stops23h 38mMultiple Airlines
Deal found 10/7£672
Mon 25/816:40LHR - EYW
2 stops26h 45mUnited Airlines
Mon 1/915:56EYW - LHR
2 stops33h 34mUnited Airlines
Deal found 11/7£698
Mon 25/820:10LCY - EYW
2 stops26h 15mVirgin Atlantic
Mon 1/918:20EYW - LCY
2 stops32h 50mVirgin Atlantic
Deal found 10/7£837

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 11 July 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

Mon 10/11

06:05-18:33

2 stops17h 28m

Key West

Thu 13/11

19:33-12:05

1 stop11h 32m

£474

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Mon 10/11

08:50-19:44

2 stops15h 54m

Key West

Thu 13/11

11:45-06:55

2 stops14h 10m

£489

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Mon 25/8

13:40-10:53

1 stop26h 13m

Key West

Mon 1/9

17:02-08:05

1 stop34h 03m

£545

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Fri 8/8

18:55-17:32

2 stops27h 37m

Key West

Fri 15/8

11:52-07:15

2 stops14h 23m

£563

LondonKey West

LCY - EYW

LCYEYW

London City

Mon 10/11

07:45-19:44

2 stops16h 59m

Key West

Thu 13/11

11:45-07:15

2 stops14h 30m

£564

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 13/11

10:00-19:44

2 stops38h 44m

Key West

Mon 17/11

18:00-07:15

2 stops32h 15m

£604

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Mon 25/8

06:30-20:12

2 stops18h 42m

Key West

Mon 1/9

18:20-13:30

1 stop14h 10m

£605

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Mon 4/8

09:30-13:26

1 stop32h 56m

Key West

Wed 20/8

15:41-06:45

1 stop34h 04m

£620

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Mon 25/8

19:05-10:53

2 stops20h 48m

Key West

Mon 1/9

16:49-11:05

2 stops13h 16m

£649

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Sun 24/8

14:00-13:07

1 stop28h 07m

Key West

Sun 31/8

10:02-14:40

2 stops23h 38m

£672

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 14 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 27 June 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 11 July 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.

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

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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. 2 airlines have flights to Key West from Brighton on a regular basis.

  • 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 2 airlines flying from Brighton to Key West

Discover the top 2 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£424Average£698FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£444Average£507FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Brighton to Key West?

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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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