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

British Airways is the most popular carrier operating from Key West to England

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

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

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

As of October 2026, there is 1 operator available to choose from for flights from Key West Airport to England.

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

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 Key West Airport to England.

What documentation or ID do you need to fly to England?

The required travel and health documents for your England trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at England. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£240 Cheap Flights from Key West to England in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to England

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:14 - 06:55EYW Key West-LHR London Heathrow

12h 41m1 stop Boston Logan Intl

09:20 - 12:23LHR London Heathrow-EYW Key West

32h 03m1 stop Boston Logan Intl

£610JetBlue

Thu, 3 Dec - Mon, 7 Dec

13:14 - 06:55EYW Key West-LHR London Heathrow

12h 41m1 stop Boston Logan Intl

09:20 - 12:23LHR London Heathrow-EYW Key West

32h 03m1 stop Boston Logan Intl

£610JetBlue

Fri, 4 Dec - Fri, 11 Dec

13:14 - 06:55EYW Key West-LHR London Heathrow

12h 41m1 stop Boston Logan Intl

09:20 - 12:23LHR London Heathrow-EYW Key West

32h 03m1 stop Boston Logan Intl

£632JetBlue

Fri, 4 Dec - Mon, 7 Dec

16:45 - 07:55EYW Key West-LHR London Heathrow

34h 10m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

06:50 - 11:11LHR London Heathrow-EYW Key West

32h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

£662United Airlines

Sat, 13 Mar - Tue, 23 Mar

16:45 - 07:40EYW Key West-LHR London Heathrow

33h 55m1 stop Houston George Bush Intcntl

06:50 - 11:11LHR London Heathrow-EYW Key West

32h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

£662United Airlines

Sat, 13 Mar - Tue, 23 Mar

14:07 - 06:25EYW Key West-LHR London Heathrow

11h 18m1 stop Atlanta Hartsfield-Jackson

06:30 - 20:01LHR London Heathrow-EYW Key West

18h 31m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£663Delta

Tue, 24 Nov - Tue, 8 Dec

13:14 - 06:55EYW Key West-LHR London Heathrow

12h 41m1 stop Boston Logan Intl

06:05 - 19:30LHR London Heathrow-EYW Key West

18h 25m2 stops Barcelona-El Prat Miami

£664Multiple Airlines

Fri, 4 Dec - Fri, 11 Dec

15:15 - 08:25EYW Key West-LHR London Heathrow

12h 10m1 stop Newark

18:00 - 12:16LHR London Heathrow-EYW Key West

47h 16m2 stops Toronto Pearson Intl Chicago O'Hare Intl

£667United Airlines

Wed, 20 Jan - Fri, 22 Jan

12:45 - 06:55EYW Key West-LHR London Heathrow

13h 10m1 stop Boston Logan Intl

09:20 - 12:23LHR London Heathrow-EYW Key West

32h 03m1 stop Boston Logan Intl

£667JetBlue

Tue, 24 Nov - Tue, 8 Dec

12:46 - 06:55EYW Key West-LHR London Heathrow

13h 09m1 stop Boston Logan Intl

09:20 - 11:56LHR London Heathrow-EYW Key West

31h 36m1 stop Boston Logan Intl

£667JetBlue

Fri, 6 Nov - Sat, 14 Nov

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American Airlines flights from Key West to England

Our best American Airlines deals on Key West to England flight tickets

American Airlines

17 Mar

EYW16:45Key West

12h 55m

1 stop

LHR09:40London Heathrow

28 Mar

LHR20:10London Heathrow

19h 52m

2 stops

EYW11:02Key West

£719

American Airlines

19 Mar

EYW19:22Key West

12h 38m

1 stop

LHR12:00London Heathrow

3 Apr

LHR09:45London Heathrow

14h 23m

1 stop

EYW19:08Key West

£757

American Airlines

27 Nov

EYW13:41Key West

14h 34m

2 stops

LHR09:15London Heathrow

1 Dec

LHR17:00London Heathrow

22h 56m

2 stops

EYW10:56Key West

£762

British Airways flights from Key West to England

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

British Airways

4 Dec

EYW16:41Key West

14h 24m

1 stop

LHR12:05London Heathrow

7 Dec

LHR06:15London Heathrow

18h 15m

2 stops

EYW19:30Key West

£741

British Airways

6 Nov

EYW11:14Key West

19h 51m

1 stop

LHR12:05London Heathrow

14 Nov

LHR13:20London Heathrow

34h 42m

2 stops

EYW19:02Key West

£787

British Airways

20 Jan

EYW11:32Key West

18h 03m

2 stops

LHR10:35London Heathrow

22 Jan

LHR10:45London Heathrow

37h 51m

2 stops

EYW19:36Key West

£848

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Thu 3/12

13:14-06:55

1 stop12h 41m

London Heathrow

Mon 7/12

09:20-12:23

1 stop32h 03m

£610

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Fri 4/12

13:14-06:55

1 stop12h 41m

London Heathrow

Fri 11/12

09:20-12:23

1 stop32h 03m

£610

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Fri 4/12

13:14-06:55

1 stop12h 41m

London Heathrow

Mon 7/12

09:20-12:23

1 stop32h 03m

£632

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Sat 13/3

16:45-07:55

2 stops34h 10m

London Heathrow

Tue 23/3

06:50-11:11

2 stops32h 21m

£662

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Sat 13/3

16:45-07:40

1 stop33h 55m

London Heathrow

Tue 23/3

06:50-11:11

2 stops32h 21m

£662

Fastest return journey

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Tue 24/11

14:07-06:25

1 stop11h 18m

London Heathrow

Tue 8/12

06:30-20:01

2 stops18h 31m

£663

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Fri 4/12

13:14-06:55

1 stop12h 41m

London Heathrow

Fri 11/12

06:05-19:30

2 stops18h 25m

£664

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Wed 20/1

15:15-08:25

1 stop12h 10m

London Heathrow

Fri 22/1

18:00-12:16

2 stops47h 16m

£667

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Tue 24/11

12:45-06:55

1 stop13h 10m

London Heathrow

Tue 8/12

09:20-12:23

1 stop32h 03m

£667

Key WestLondon

EYW Key West - LHR London Heathrow

EYWLHR

Key West

Fri 6/11

12:46-06:55

1 stop13h 09m

London Heathrow

Sat 14/11

09:20-11:56

1 stop31h 36m

£667

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

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

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

You could potentially save up to 40% on your flight if you consider stops on a Key West to England flight.

Cheap Key West to England flight deals and tips

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

Best price found	£240
Fastest flight time	12h 10m
Direct flights	None

The best one-way flight to England from Key West in the past 72 hours is £240. The best return flight deal from Key West to England found on momondo in the last 72 hours is £610.

The fastest flight from Key West to England takes 12h 10m

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

Search flight deals

Frequently asked questions about flying from Key West to England

When did momondo last update prices for flights from Key West Airport to England?
Prices for flights from Key West Airport to England are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to England?
As of October 2026, there is 1 operator available to choose from for flights from Key West Airport to England.
How old do you have to be to fly from Key West Airport to England?
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 Key West Airport to England.
What documentation or ID do you need to fly to England?
The required travel and health documents for your England trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at England. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Key West to England

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom £961	Free Cancellation	Rating 7.8 8,668 reviews		Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to England from Key West.

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

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

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

momondo helps you find the best flight between Key West and England by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to England from Key West. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.