How long is the flight from Brighton to Key West?

For as low as £649, United Airlines can have you in Key West from Brighton in 36h 34m. Brighton and Key West are separated by a distance of 4555 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Key West ranges from 38.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. February is typically the driest time to visit Key West when rainfall is around 38.0 mm.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June 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 21.0 C).

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 City - Key West and London Gatwick - Key West.

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

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.

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.

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.

£373+ Cheap Flights from Brighton to Key West

Cheap flight deals from Brighton to Key West

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 21 September 2026.

Thu 5/1106:50 -

2 stops36h 02m

Thu 12/1114:50 -

1 stop13h 20m

Deal found 21/9£472

Mon 5/1011:05 -

2 stops55h 24m

Tue 3/1114:50 -

2 stops34h 05m

Deal found 18/9£480

Sat 10/1016:40 -

2 stops49h 49m

Sat 24/1016:20 -

2 stops24h 15m

Deal found 18/9£493

Sat 7/1109:00 -

2 stops33h 56m

Mon 30/1114:50 -

1 stop12h 35m

Deal found 19/9£546

Tue 3/1106:50 -

2 stops36h 02m

Tue 10/1114:50 -

2 stops15h 00m

Deal found 19/9£553

Fri 9/1018:00 -

1 stop24h 29m

Sat 24/1016:20 -

1 stop15h 40m

Deal found 18/9£576

Fri 20/1109:10 -

1 stop33h 44m

Thu 26/1111:25 -

2 stops42h 25m

Deal found 20/9£576

Sat 7/1111:40 -

2 stops51h 39m

Mon 30/1116:09 -

1 stop33h 41m

Deal found 19/9£648

Fri 20/1119:40 -

2 stops28h 22m

Mon 30/1111:25 -

2 stops26h 35m

Deal found 20/9£650

Fri 20/1119:40 -

2 stops28h 22m

Fri 27/1113:41 -

2 stops16h 09m

Deal found 20/9£669

Thu 5/1117:50 -

2 stops28h 25m

Thu 12/1118:05 -

2 stops19h 20m

Deal found 21/9£671

Fri 20/1119:15 -

2 stops28h 47m

Fri 27/1113:41 -

2 stops14h 09m

Deal found 20/9£694

Best flights from Brighton to Key West
Discover carefully curated flight deals from Brighton to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Mon 5/1011:05 -

2 stops55h 24m

Tue 3/1114:50 -

2 stops34h 05m

Deal found 18/9£480

Thu 4/311:45 -

2 stops36h 34m

Mon 8/311:29 -

2 stops26h 31m

Deal found 17/9£649

Mon 2/1107:45 -

2 stops17h 16m

Mon 9/1114:06 -

2 stops13h 44m

Deal found 18/9£696

Mon 15/207:45 -

2 stops16h 58m

Fri 19/211:45 -

2 stops16h 45m

Deal found 20/9£725

Fri 20/1111:40 -

2 stops26h 44m

Wed 25/1110:59 -

1 stop14h 56m

Deal found 20/9£915

Fri 5/307:40 -

1 stop32h 31m

Tue 9/316:00 -

2 stops24h 20m

Deal found 16/9£503

Fri 19/307:40 -

1 stop31h 31m

Tue 30/317:56 -

1 stop21h 44m

Deal found 18/9£523

Fri 5/311:45 -

2 stops17h 11m

Tue 9/313:38 -

2 stops24h 22m

Deal found 20/9£650

Tue 3/1106:50 -

2 stops37h 39m

Tue 10/1114:50 -

1 stop24h 45m

Deal found 19/9£553

Fri 20/1119:40 -

2 stops28h 22m

Fri 27/1113:41 -

2 stops16h 09m

Deal found 20/9£669

Fri 9/1018:00 -

1 stop24h 29m

Sat 24/1016:20 -

1 stop15h 40m

Deal found 18/9£576

Sat 17/1012:05 -

3 stops28h 34m

Sat 24/1012:29 -

2 stops28h 11m

Deal found 17/9£1,556

Fri 5/307:40 -

2 stops21h 16m

Tue 9/311:29 -

2 stops21h 31m

Deal found 17/9£671

Fri 19/319:15 -

2 stops28h 04m

Tue 30/313:38 -

2 stops20h 37m

Deal found 19/9£741

Thu 1/1020:40 -

2 stops27h 37m

Mon 30/1111:25 -

2 stops18h 25m

Deal found 18/9£860

Thu 5/1110:10 -

3 stops30h 46m

Thu 12/1112:46 -

3 stops26h 49m

Deal found 21/9£1,270

Thu 1/1019:15 -

2 stops29h 02m

Mon 30/1111:25 -

2 stops16h 25m

Deal found 18/9£926

Thu 18/210:10 -

3 stops30h 48m

Sat 27/212:50 -

2 stops16h 00m

Deal found 18/9£1,466

Fri 19/310:40 -

2 stops29h 20m

Tue 30/312:50 -

2 stops21h 45m

Deal found 19/9£1,691

Find flight deals from Brighton to Key West

Round-trip from	£472
One-way from	£373
Popular in	June
Cheapest in	October
Average price	£566

United Airlines
5/11-12/11
4 total stops
51h 02m total
Brighton to Key West

Search Deals

United Airlines
13/2-31/12
1 total stop
13h 56m total
Brighton to Key West

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Sat 13/2

07:40-16:36

1 stop13h 56m

Key West

Wed 31/12

00:00-06:00

Nonstop0h 00m

£373

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Sat 27/2

20:35-10:19

2 stops42h 44m

Key West

Wed 31/12

00:00-06:00

Nonstop0h 00m

£415

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Sat 27/2

19:40-19:24

2 stops28h 44m

Key West

Wed 31/12

00:00-06:00

Nonstop0h 00m

£419

LondonKey West

LGW London Gatwick - EYW Key West

LGWEYW

London Gatwick

Sat 27/2

06:00-12:36

3 stops35h 36m

Key West

Wed 31/12

00:00-06:00

Nonstop0h 00m

£427

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Sat 27/2

09:45-19:24

1 stop14h 39m

Key West

Wed 31/12

00:00-06:00

Nonstop0h 00m

£445

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Mon 5/10

11:05-13:29

2 stops55h 24m

Key West

Tue 3/11

14:50-05:55

2 stops34h 05m

£480

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Fri 5/3

07:40-11:11

1 stop32h 31m

Key West

Tue 9/3

16:00-21:20

2 stops24h 20m

£503

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Fri 19/3

07:40-11:11

1 stop31h 31m

Key West

Tue 30/3

17:56-20:40

1 stop21h 44m

£523

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Tue 3/11

06:50-15:29

2 stops37h 39m

Key West

Tue 10/11

14:50-20:35

1 stop24h 45m

£553

LondonKey West

LHR London Heathrow - EYW Key West

LHREYW

London Heathrow

Fri 9/10

18:00-13:29

1 stop24h 29m

Key West

Sat 24/10

16:20-13:00

1 stop15h 40m

£576

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 26 resultsSorted by cheapest first

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.

LHR-EYW

LCY-EYW

LGW-EYW

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

BH9-EYW

LHR-EYW

LCY-EYW

LGW-EYW

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

Airfare is below average for this route at the moment.

Brighton to Key West flights typically cost between £531 and £609 in November.
The cheapest return price found within the last 5 days was £472 on United Airlines (5 Nov–12 Nov).

Reviews of airlines servicing Key West

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

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.4

Good

694 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,225 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

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.
How long is the flight from Brighton to Key West?
For as low as £649, United Airlines can have you in Key West from Brighton in 36h 34m. Brighton and Key West are separated by a distance of 4555 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?
The most popular flight routes from Brighton to Key West are London Heathrow - Key West, London City - Key West and London Gatwick - 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Brighton to Key West

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£441	Average£665	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£491	Average£717	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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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Cheap flights from Brighton to Key West from £373

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Brighton to Key West

Cheapest flights from Brighton to Key WestExplore 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 21 September 2026.

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 21 September 2026.

Best flights from Brighton to Key WestDiscover carefully curated flight deals from Brighton to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Brighton to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Brighton to Key WestDiscover last-minute flight deals from Brighton to Key West. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Brighton to Key West. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Brighton to Key WestSearch for one-way flight options from Brighton to Key West. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Brighton to Key West. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flight deals from Brighton to Key West

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

Airfare is below average for this route at the moment.

Brighton to Key West flights typically cost between £531 and £609 in November.The cheapest return price found within the last 5 days was £472 on United Airlines (5 Nov–12 Nov).

Reviews of airlines servicing Key West

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.

Related info for your journey

What airport do you fly into for flights to Key West from Brighton?

How long is the flight from Brighton to Key West?

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?

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

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

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 Brighton to Key West

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

Complete your trip

Complete your trip to Key West by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Florida

Book a non-stop flight to one of these other cities located in Florida.

Search flights from Brighton to Key West by cabin class

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Other flights to Key West

Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

Brighton and Key West flights

Browse other Brighton and Key West flight options. Last updated on 21 September 2026.

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Brighton to Key West flights

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Top 2 airlines flying from Brighton to Key West

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

Why should you use Cheapflights to find cheap flight tickets from Brighton to Key West?

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

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

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Travel Smart

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 21 September 2026.

Best flights from Brighton to Key West
Discover carefully curated flight deals from Brighton to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Brighton to Key West
Discover last-minute flight deals from Brighton to Key West. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Brighton to Key West
Search for one-way flight options from Brighton to Key West. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Brighton to Key West flights typically cost between £531 and £609 in November.
The cheapest return price found within the last 5 days was £472 on United Airlines (5 Nov–12 Nov).