How long is the flight from United Kingdom to Key West?

Airlines like Virgin Atlantic, American Airlines, and British Airways fly from United Kingdom to Key West in about 16h 47m. The time it takes to get you to your destination can typically vary by up to 12h 19m. The distance between United Kingdom and Key West is about 4539 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 United Kingdom to Key West?

The most popular flight routes from United Kingdom to Key West are London Heathrow - Key West, Manchester - Key West and Edinburgh Turnhouse - Key West.

What are the most popular airlines that fly from United Kingdom to Key West?

American Airlines, British Airways and Virgin Atlantic are the most popular airlines when flying from United Kingdom to Key West.

How far in advance should I book a flight from United Kingdom to Key West?

To save up to 68% on this flight, we recommend booking at least 23 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to Key West from £452 1-2 weeks out and tickets from £946 for flights departing within the next 72 hours.

What is the cheapest month to fly from United Kingdom to Key West?

The best pricing can be found in the month of September. Prices to Key West from United Kingdom average £611. You can even find prices in September for less than £611, as users have found deals to Key West from as low as £420. The month of December appears to be one of the more expensive times to travel to Key West from United Kingdom. Flying in the targeted month can save you up to 33%.

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

Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to Key West from United Kingdom.

Can I find deals for flights from United Kingdom to Key West that include hotel bookings?

Yes. In addition to deals on United Kingdom to Key West flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Key West?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Key West.

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

Yes. Cheapflights offers flight deals from United Kingdom 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.

£466+ Cheap Flights from the United Kingdom to Key West

Cheap flight deals from United Kingdom to Key West

Round-trip from	£466
Popular in	December
Cheapest in	September
Average price	£748

Virgin Atlantic
30/9-7/10
3 total stops
28h 40m total
United Kingdom to Key West

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£24 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from United Kingdom to Key West

Cheapest flights from United Kingdom to Key West
Explore the most affordable flight options available from United Kingdom to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Tue 30/911:20LHR - EYW

1 stop13h 47mVirgin Atlantic

Tue 7/1018:17EYW - LHR

1 stop11h 53mVirgin Atlantic

Deal found 16/8£466

Thu 13/1109:20LCY - EYW

2 stops39h 24mVirgin Atlantic

Mon 17/1118:00EYW - LCY

2 stops32h 15mVirgin Atlantic

Deal found 15/8£509

Tue 30/908:45LCY - EYW

3 stops34h 44mMultiple Airlines

Tue 7/1015:12EYW - LCY

2 stops20h 13mMultiple Airlines

Deal found 16/8£510

Thu 13/1108:40GLA - EYW

2 stops18h 07mAmerican Airlines

Mon 17/1116:04EYW - GLA

2 stops21h 11mAmerican Airlines

Deal found 16/8£535

Fri 14/1106:05EDI - EYW

2 stops18h 24mAmerican Airlines

Tue 18/1120:00EYW - EDI

2 stops14h 15mAmerican Airlines

Deal found 16/8£539

Tue 30/907:00MAN - EYW

2 stops16h 59mBritish Airways

Tue 7/1017:47EYW - MAN

2 stops14h 23mBritish Airways

Deal found 16/8£540

Tue 30/912:35MAN - EYW

1 stop12h 32mVirgin Atlantic

Tue 7/1013:57EYW - MAN

1 stop13h 38mVirgin Atlantic

Deal found 16/8£547

Sat 6/912:35MAN - EYW

1 stop33h 50mVirgin Atlantic

Sat 20/918:10EYW - MAN

1 stop33h 25mVirgin Atlantic

Deal found 17/8£551

Thu 13/1107:45LCY - EYW

2 stops32h 14mDelta

Mon 17/1118:00EYW - LCY

2 stops32h 15mDelta

Deal found 17/8£564

Sat 6/913:45MAN - EYW

2 stops32h 40mMultiple Airlines

Sat 20/918:10EYW - MAN

1 stop33h 25mMultiple Airlines

Deal found 17/8£592

Tue 30/916:05MAN - EYW

3 stops23h 49mAmerican Airlines

Tue 7/1013:25EYW - MAN

2 stops18h 45mAmerican Airlines

Deal found 16/8£596

Tue 30/910:40MAN - EYW

3 stops32h 49mUnited Airlines

Tue 7/1015:12EYW - MAN

3 stops21h 08mUnited Airlines

Deal found 16/8£604

Best flights from United Kingdom to Key West
Discover carefully curated flight deals from United Kingdom to Key West that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 August 2025.

Tue 30/908:20LHR - EYW

2 stops16h 47mVirgin Atlantic

Tue 7/1018:17EYW - LHR

1 stop11h 53mVirgin Atlantic

Deal found 16/8£466

Tue 30/908:45LCY - EYW

3 stops34h 44mMultiple Airlines

Tue 7/1015:12EYW - LCY

2 stops20h 13mMultiple Airlines

Deal found 16/8£510

Thu 13/1112:45GLA - EYW

2 stops29h 06mAmerican Airlines

Mon 17/1114:00EYW - GLA

2 stops15h 45mAmerican Airlines

Deal found 15/8£535

Tue 30/907:00MAN - EYW

2 stops16h 59mBritish Airways

Tue 7/1017:47EYW - MAN

2 stops14h 23mBritish Airways

Deal found 16/8£540

Thu 13/1107:45LCY - EYW

2 stops32h 14mDelta

Mon 17/1118:00EYW - LCY

2 stops17h 35mDelta

Deal found 16/8£564

Tue 30/910:40MAN - EYW

3 stops32h 49mUnited Airlines

Tue 7/1015:12EYW - MAN

3 stops21h 08mUnited Airlines

Deal found 16/8£604

Thu 13/1109:20LCY - EYW

2 stops39h 24mVirgin Atlantic

Mon 17/1118:00EYW - LCY

2 stops32h 15mVirgin Atlantic

Deal found 15/8£509

Fri 14/1107:25EDI - EYW

2 stops17h 04mAmerican Airlines

Tue 18/1112:00EYW - EDI

2 stops19h 20mAmerican Airlines

Deal found 15/8£539

Thu 15/105:40MAN - EYW

2 stops17h 52mBritish Airways

Sun 18/115:55EYW - MAN

2 stops18h 40mBritish Airways

Deal found 17/8£561

Sat 6/913:45MAN - EYW

2 stops32h 40mMultiple Airlines

Sat 20/918:10EYW - MAN

1 stop33h 25mMultiple Airlines

Deal found 17/8£592

Thu 15/113:30MAN - EYW

1 stop26h 33mDelta

Sun 18/107:00EYW - MAN

1 stop20h 40mDelta

Deal found 17/8£600

Tue 30/912:35MAN - EYW

1 stop12h 32mVirgin Atlantic

Tue 7/1013:57EYW - MAN

1 stop13h 38mVirgin Atlantic

Deal found 16/8£547

Last-minute flights from United Kingdom to Key West
Discover last-minute flight deals from United Kingdom to Key West. Data last updated 18 August 2025 and is based on user searches.

Sat 6/912:35MAN - EYW

1 stop33h 50mVirgin Atlantic

Sat 20/918:10EYW - MAN

1 stop33h 25mVirgin Atlantic

Deal found 17/8£551

Sat 6/913:45MAN - EYW

2 stops32h 40mMultiple Airlines

Sat 20/918:10EYW - MAN

1 stop33h 25mMultiple Airlines

Deal found 17/8£592

Tue 30/911:20LHR - EYW

1 stop13h 47mVirgin Atlantic

Tue 7/1018:17EYW - LHR

1 stop11h 53mVirgin Atlantic

Deal found 16/8£466

Tue 30/908:45LCY - EYW

3 stops34h 44mMultiple Airlines

Tue 7/1015:12EYW - LCY

2 stops20h 13mMultiple Airlines

Deal found 16/8£510

Tue 30/907:00MAN - EYW

2 stops16h 59mBritish Airways

Tue 7/1017:47EYW - MAN

2 stops14h 23mBritish Airways

Deal found 16/8£540

Tue 30/912:35MAN - EYW

1 stop12h 32mVirgin Atlantic

Tue 7/1018:17EYW - MAN

2 stops35h 13mVirgin Atlantic

Deal found 16/8£547

Tue 30/916:05MAN - EYW

3 stops23h 49mAmerican Airlines

Tue 7/1013:25EYW - MAN

2 stops18h 45mAmerican Airlines

Deal found 16/8£596

Tue 30/910:40MAN - EYW

3 stops32h 49mUnited Airlines

Tue 7/1015:12EYW - MAN

3 stops21h 08mUnited Airlines

Deal found 16/8£604

Tue 30/920:10LCY - EYW

2 stops28h 57mVirgin Atlantic

Tue 7/1018:17EYW - LCY

2 stops18h 03mVirgin Atlantic

Deal found 16/8£710

One-way flights from United Kingdom to Key West
Search for one-way flight options from United Kingdom to Key West. Find affordable one-way fares based on user searches. Data last updated 18 August 2025.

Thu 25/909:55LHR - EYW

1 stop14h 04mBritish Airways

Deal found 17/8£544

Thu 25/907:40LHR - EYW

3 stops32h 39mMultiple Airlines

Deal found 17/8£592

Thu 25/920:40LGW - EYW

2 stops27h 19mBritish Airways

Deal found 17/8£671

Sat 6/923:10MAN - EYW

3 stops41h 39mMultiple Airlines

Deal found 17/8£677

Sat 6/905:55MAN - EYW

2 stops16h 30mVirgin Atlantic

Deal found 17/8£1,735

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonKey West

LHR - EYW

LHREYW

London Heathrow

Tue 30/9

08:20-20:07

2 stops16h 47m

Key West

Tue 7/10

18:17-11:10

1 stop11h 53m

£466

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 13/11

09:20-19:44

2 stops39h 24m

Key West

Mon 17/11

18:00-07:15

2 stops32h 15m

£509

LondonKey West

LCY - EYW

LCYEYW

London City

Tue 30/9

08:45-14:29

3 stops34h 44m

Key West

Tue 7/10

15:12-16:25

2 stops20h 13m

£510

GlasgowKey West

GLA - EYW

GLAEYW

Glasgow Intl

Thu 13/11

12:45-12:51

2 stops29h 06m

Key West

Mon 17/11

14:00-10:45

2 stops15h 45m

£535

EdinburghKey West

EDI - EYW

EDIEYW

Edinburgh Turnhouse

Fri 14/11

07:25-19:29

2 stops17h 04m

Key West

Tue 18/11

12:00-12:20

2 stops19h 20m

£539

ManchesterKey West

MAN - EYW

MANEYW

Manchester

Tue 30/9

07:00-18:59

2 stops16h 59m

Key West

Tue 7/10

17:47-13:10

2 stops14h 23m

£540

ManchesterKey West

MAN - EYW

MANEYW

Manchester

Tue 30/9

12:35-20:07

1 stop12h 32m

Key West

Tue 7/10

13:57-08:35

1 stop13h 38m

£547

ManchesterKey West

MAN - EYW

MANEYW

Manchester

Sat 6/9

12:35-17:25

1 stop33h 50m

Key West

Sat 20/9

18:10-08:35

1 stop33h 25m

£551

ManchesterKey West

MAN - EYW

MANEYW

Manchester

Thu 15/1

05:40-18:32

2 stops17h 52m

Key West

Sun 18/1

15:55-15:35

2 stops18h 40m

£561

LondonKey West

LCY - EYW

LCYEYW

London City

Thu 13/11

07:45-10:59

2 stops32h 14m

Key West

Mon 17/11

18:00-16:35

2 stops17h 35m

£564

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 22 results

Best time to book a flight from United Kingdom to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from United Kingdom 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 the United Kingdom to Key West

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

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

Reviews of airlines servicing Key West

Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from the United Kingdom to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Finnair

7.6

Good

1,320 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Virgin Atlantic

7.4

Good

657 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

American Airlines

7.2

Good

10,000 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.7

Okay

7,277 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What airport do you fly into for flights to Key West from United Kingdom?
Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to Key West from United Kingdom.
How long is the flight from United Kingdom to Key West?
Airlines like Virgin Atlantic, American Airlines, and British Airways fly from United Kingdom to Key West in about 16h 47m. The time it takes to get you to your destination can typically vary by up to 12h 19m. The distance between United Kingdom and Key West is about 4539 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from United Kingdom to Key West?
The most popular flight routes from United Kingdom to Key West are London Heathrow - Key West, Manchester - Key West and Edinburgh Turnhouse - Key West.
Can I find deals for flights from United Kingdom to Key West that include hotel bookings?
Yes. In addition to deals on United Kingdom to Key West flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Key West.
Can I find deals for business class flights from United Kingdom to Key West?
Yes. Cheapflights offers flight deals from United Kingdom 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

Alternative routes for United Kingdom to Key West

Heathrow to Orlando flights

Heathrow to Miami flights

Gatwick to Orlando flights

Manchester to Orlando flights

London City to Orlando flights

Gatwick to Miami flights

London City to Miami flights

Heathrow to Tampa flights

Stansted to Miami flights

Stansted to Orlando flights

Luton to Miami flights

Gatwick to Fort Lauderdale flights

Heathrow to Fort Lauderdale flights

Edinburgh to Orlando flights

Luton to Orlando flights

Gatwick to Tampa flights

Manchester to Miami flights

London City to Tampa flights

Heathrow to West Palm Beach flights

Gatwick to West Palm Beach flights

Manchester to Tampa flights

Birmingham to Orlando flights

Glasgow Intl to Orlando flights

Heathrow to Fort Myers flights

Dublin to Orlando flights

Glasgow Intl to Miami flights

London City to Fort Lauderdale flights

Edinburgh to Miami flights

Birmingham to Miami flights

Edinburgh to Tampa flights

Glasgow Intl to Tampa flights

Heathrow to Jacksonville flights

Gatwick to Fort Myers flights

Stansted to Tampa flights

Newcastle upon Tyne to Orlando flights

Stansted to Fort Lauderdale flights

Edinburgh to Fort Myers flights

Manchester to Fort Lauderdale flights

Heathrow to Melbourne flights

Luton to Tampa flights

Zurich to Tampa flights

London City to Fort Myers flights

Heathrow to Key West flights

Gatwick to Jacksonville flights

Belfast Intl to Orlando flights

London City to Jacksonville flights

Newcastle upon Tyne to Miami flights

Heathrow to Pensacola flights

Southend to Miami flights

Top 4 airlines flying from United Kingdom to Key West

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£442	Average£722	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£445	Average£553	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£463	Average£541	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest£532	Average£550	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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

When you search for this flight from United Kingdom to Key West, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Key West for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Key West from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key West from United Kingdom today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to Key West from £466

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Key West

Keep the following information in mind while searching for United Kingdom to Key West flight deals. Data was last updated 18 August 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Key West

Cheapest flights from United Kingdom to Key WestExplore the most affordable flight options available from United Kingdom to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Explore the most affordable flight options available from United Kingdom to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from United Kingdom to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Key West

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

Find hourly flight availability from United Kingdom 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 18 August 2025.

Reviews of airlines servicing Key West

Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from the United Kingdom to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

How long is the flight from United Kingdom to Key West?

What are the most popular routes from United Kingdom to Key West?

Can I find deals for flights from United Kingdom to Key West that include hotel bookings?

How can I find direct flights from United Kingdom to Key West?

Can I find deals for business class flights from United Kingdom 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 United Kingdom to Key West

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

Top 4 airlines flying from United Kingdom to Key West

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Key West
Explore the most affordable flight options available from United Kingdom to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.