￥353,910 Cheap Flights from London (LHR) to Key West (EYW)

View ￥353,910 flight on Mon, Aug 4, 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Key West Intl. Airport (EYW)

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Cheap Flights from London to Key West (LHR-EYW)

Prices were available within the past 7 days and start at ￥353,910 for one-way flights and ￥114,010 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥114,010 Roundtrip, found 9 hours ago
￥114,010
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥114,010 found 9 hours ago
Delta
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥116,170 Roundtrip, found 9 hours ago
￥116,170
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥116,170 found 9 hours ago
American Airlines
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥117,410 Roundtrip, found 9 hours ago
￥117,410
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥117,410 found 9 hours ago
Virgin Atlantic
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥119,990 Roundtrip, found 9 hours ago
￥119,990
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥119,990 found 9 hours ago
Virgin Atlantic
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥120,040 Roundtrip, found 9 hours ago
￥120,040
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥120,040 found 9 hours ago
American Airlines
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥121,910 Roundtrip, found 9 hours ago
￥121,910
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥121,910 found 9 hours ago
Virgin Atlantic
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥123,960 Roundtrip, found 9 hours ago
￥123,960
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥123,960 found 9 hours ago
Virgin Atlantic
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥124,010 Roundtrip, found 9 hours ago
￥124,010
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥124,010 found 9 hours ago
United
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥124,910 Roundtrip, found 9 hours ago
￥124,910
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥124,910 found 9 hours ago
KLM
Mon, Aug 4 - Mon, Aug 11
LHR
London
EYW
Key West
￥129,850 Roundtrip, found 9 hours ago
￥129,850
Roundtrip
found 9 hours ago
Select KLM flight, departing Mon, Aug 4 from London to Key West, returning Mon, Aug 11, priced at ￥129,850 found 9 hours ago
Flights from London (LHR) to Key West (EYW)
Origin airport
Heathrow
Destination airport
Key West Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, United
Roundtrip price
￥114,010
Distance
7268 km

London to Key West Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Key West.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to EYW flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to EYW with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Heathrow Airport to Key West Intl. Airport?
Start packing your suitcase, because round-trip flights from London Heathrow to EYW start from ￥114,010. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to EYW?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to EYW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to Key West Intl. Airport (EYW) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Heathrow Airport to Key West Intl. Airport?
It takes about 11 hours and 4 minutes to jet from London Heathrow to Key West Intl. Airport. If you're hoping to get some sleep, bring a pillow, some earplugs and clothes that'll keep you warm.
How far is the flight from LHR to Key West Intl. Airport (EYW)?
With around 7,300 kilometers separating Heathrow Airport and Key West Intl. Airport, your flight will be a long one. Pack wisely and make your time on board comfortable. Simple things like a sleep mask and a quality neck pillow can make all the difference.
Which airlines fly direct from Heathrow Airport (LHR) to EYW?
Unfortunately, there aren't any airlines that fly direct between London Heathrow and Key West Intl. Airport (EYW). You'll need to book a flight with one or more stops.
Are Heathrow Airport (LHR) to EYW flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap airfares from Heathrow Airport (LHR) to EYW emerging a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually --- as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

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