Which airlines fly to Key West?

Virgin Atlantic, American Airlines and British Airways are the top three most popular airlines that fly to Key West from Brighton according to our data. Virgin Atlantic is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Key West. Keep in mind that there are 3 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Brighton to Key West?

British Airways, Delta, and Air Europa are the most popular carriers operating from Brighton to Key West

When did momondo last update prices for flights from Brighton to Key West Airport?

Prices for flights from Brighton to Key West Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Brighton to Key West Airport?

As of February 2026, there are 3 operators available to choose from for flights from Brighton to Key West Airport.

How old do you have to be to fly from Brighton to Key West Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brighton to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£358 Cheap Flights from Brighton to Key West in 2026

Q: What is the typical price of a round-trip flight between Brighton and Key West?

Prices are currently low for flights on this route. Typical prices usually range from £472 to £615. The lowest price recently found on this route was £469.

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Find the cheapest flights from Brighton to Key West

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 12:26

LGW

EYW

26h 26m

1 stop

11:51 - 10:00

EYW

LGW

18h 09m

1 stop

£469Multiple Airlines

Thu, 12 Mar - Wed, 25 Mar

06:50 - 22:19

LHR

EYW

19h 29m

2 stops

16:55 - 07:30

EYW

LHR

34h 35m

1 stop

£489United Airlines

Wed, 11 Mar - Wed, 25 Mar

06:50 - 22:19

LHR

EYW

19h 29m

2 stops

17:30 - 15:50

EYW

LHR

18h 20m

2 stops

£493United Airlines

Wed, 11 Mar - Wed, 25 Mar

06:50 - 22:19

LHR

EYW

19h 29m

2 stops

16:55 - 06:30

EYW

LHR

33h 35m

3 stops

£495United Airlines

Wed, 11 Mar - Wed, 25 Mar

06:10 - 22:58

LHR

EYW

21h 48m

2 stops

11:35 - 11:05

EYW

LHR

18h 30m

1 stop

£534British Airways

Thu, 16 Apr - Sat, 25 Apr

06:10 - 22:58

LHR

EYW

21h 48m

2 stops

11:35 - 11:05

EYW

LHR

18h 30m

1 stop

£534British Airways

Thu, 16 Apr - Sat, 25 Apr

07:45 - 19:41

LCY

EYW

15h 56m

2 stops

18:25 - 16:35

EYW

LCY

18h 10m

2 stops

£557Delta

Wed, 11 Mar - Wed, 25 Mar

07:45 - 19:41

LCY

EYW

15h 56m

2 stops

18:25 - 16:35

EYW

LCY

18h 10m

2 stops

£587Delta

Thu, 12 Mar - Wed, 25 Mar

09:20 - 17:14

LCY

EYW

36h 54m

2 stops

18:00 - 20:15

EYW

LCY

21h 15m

2 stops

£1,835KLM

Sat, 1 Aug - Sat, 15 Aug

07:45 - 17:14

LCY

EYW

38h 29m

2 stops

18:00 - 17:20

EYW

LCY

18h 20m

2 stops

£2,975KLM

Sat, 1 Aug - Tue, 11 Aug

Finnair flights from Brighton to Key West

Our best Finnair deals on Brighton to Key West flight tickets

Finnair

16 Apr

LHR09:55London Heathrow

18h 03m

1 stop

EYW22:58Key West

25 Apr

EYW16:53Key West

14h 57m

1 stop

LHR12:50London Heathrow

£546

Finnair

16 Apr

LHR15:35London Heathrow

12h 23m

1 stop

EYW22:58Key West

25 Apr

EYW16:53Key West

11h 12m

1 stop

LHR09:05London Heathrow

£551

British Airways flights from Brighton to Key West

Our best British Airways deals on Brighton to Key West flight tickets

British Airways

16 Apr

LHR06:10London Heathrow

21h 48m

2 stops

EYW22:58Key West

25 Apr

EYW11:35Key West

16h 25m

1 stop

LHR09:00London Heathrow

£534

British Airways

16 Apr

LHR06:10London Heathrow

21h 48m

2 stops

EYW22:58Key West

25 Apr

EYW11:35Key West

18h 30m

1 stop

LHR11:05London Heathrow

£534

British Airways

24 Apr

LHR15:40London Heathrow

12h 18m

1 stop

EYW22:58Key West

8 May

EYW11:24Key West

20h 11m

1 stop

LHR12:35London Heathrow

£553

Fly from

Fly to

Route

Depart

Return

Price

LondonKey West

LGW - EYW

LGWEYW

London Gatwick

Thu 12/3

14:00-12:26

1 stop26h 26m

Key West

Wed 25/3

11:51-10:00

1 stop18h 09m

£469

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Wed 11/3

06:50-22:19

2 stops19h 29m

Key West

Wed 25/3

16:55-07:30

1 stop34h 35m

£489

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Wed 11/3

06:50-22:19

2 stops19h 29m

Key West

Wed 25/3

17:30-15:50

2 stops18h 20m

£493

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Wed 11/3

06:50-22:19

2 stops19h 29m

Key West

Wed 25/3

16:55-06:30

3 stops33h 35m

£495

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 16/4

06:10-22:58

2 stops21h 48m

Key West

Sat 25/4

11:35-11:05

1 stop18h 30m

£534

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Thu 16/4

06:10-22:58

2 stops21h 48m

Key West

Sat 25/4

11:35-11:05

1 stop18h 30m

£534

LondonKey West

LCY - EYW

LCYEYW

London City

Wed 11/3

07:45-19:41

2 stops15h 56m

Key West

Wed 25/3

18:25-16:35

2 stops18h 10m

£557

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 12/3

07:45-19:41

2 stops15h 56m

Key West

Wed 25/3

18:25-16:35

2 stops18h 10m

£587

LondonKey West

LCY - EYW

LCYEYW

London City

Sat 1/8

09:20-17:14

2 stops36h 54m

Key West

Sat 15/8

18:00-20:15

2 stops21h 15m

£1,835

LondonKey West

LCY - EYW

LCYEYW

London City

Sat 1/8

07:45-17:14

2 stops38h 29m

Key West

Tue 11/8

18:00-17:20

2 stops18h 20m

£2,975

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brighton to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Brighton and Key West?

What is the cheapest month to fly to Key West?

If you aren’t able to travel to Key West during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £517.

Can stopping save me money on Brighton to Key West flights?

No. A direct flight is the cheapest option for a flight between Brighton to Key West.

Cheap Brighton to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brighton to Key West

Fastest flight time	15h 56m
Direct flights	None

The fastest flight from Brighton to Key West takes 15h 56m

There are no direct flights from Brighton to Key West. There are no popular flight routes from Brighton to Key West.

Search flight deals

When did momondo last update prices for flights from Brighton to Key West Airport?
Prices for flights from Brighton to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Brighton to Key West Airport?
As of February 2026, there are 3 operators available to choose from for flights from Brighton to Key West Airport.
How old do you have to be to fly from Brighton to Key West Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brighton to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Brighton to Key West?
Based on momondo bookings for flights between Brighton and Key West, the leading plane model is Embraer 175, making up 16.80% of the total bookings. Other popular models include Airbus A319 with 16.77%, Boeing 737-700 with 15.53%, and Airbus A220-300 with 14.69%.

Best airlines flying from Brighton to Key West

Compare and see reviews for airlines that fly from Brighton to Key West with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £447	Free Cancellation	Rating 6.7 7,768 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £488	Free Cancellation	Rating 7.5 679 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom £513	Free Cancellation	Rating 7.1 11,347 reviews	Search American Airlines flights

Big Pine Key

Why use momondo?

Why should I use momondo to find a flight deal from Brighton to Key West?

It is quick and easy to find Brighton to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

Can I find flights from Brighton to Key West with flexible booking policies on momondo?

momondo does allow users to show only those flights to Key West from Brighton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Brighton to Key West?

Once all potential Brighton to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Brighton to Key West right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Brighton and alert you when they change.