Which airports can I use when flying from London to Key West?

Flights from London to Key West usually depart from London (YXU) and arrive at Key West (EYW).

Which popular places can I visit in Key West?

Some of the most popular sights in Key West are Duval Street, U.S. Coast Guard Headquarters, Key West Station, and Ernest Hemingway Home and Museum. These are among the most viewed places in Key West on KAYAK.

Do I need a passport to fly from London to Key West?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from London to Key West changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,172 to C$ 2,399. That means the highest observed fare was about 2x higher than the lowest one.

What car rental options are available at Key West Airport (EYW)?

Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around C$ 40 for economy cars. Top options include: · Dollar · Hertz · Budget · Enterprise Rent-A-Car · Alamo

C$ 654 CHEAP FLIGHTS from London to Key West (YXU - EYW)

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Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from London to Key West

Sat, 31 Oct - Tue, 3 Nov

8:30 p.m. - 4:29 p.m.YXU London-EYW Key West

19h 59m2 stops Toronto Pearson Intl Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,172United Airlines

Sat, 31 Oct - Tue, 3 Nov

8:30 p.m. - 4:29 p.m.YXU London-EYW Key West

19h 59m2 stops Toronto Pearson Intl Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,188United Airlines

Sat, 31 Oct - Tue, 3 Nov

8:30 p.m. - 4:29 p.m.YXU London-EYW Key West

19h 59m2 stops Toronto Pearson Intl Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,190United Airlines

Sat, 31 Oct - Tue, 3 Nov

8:30 p.m. - 4:29 p.m.YXU London-EYW Key West

19h 59m2 stops Toronto Pearson Intl Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,322United Airlines

Wed, 7 Oct - Wed, 14 Oct

8:20 p.m. - 1:29 p.m.YXU London-EYW Key West

17h 09m2 stops Toronto Pearson Intl Newark

2:15 p.m. - 8:25 a.m.EYW Key West-YXU London

18h 10m2 stops Newark Toronto Pearson Intl

C$ 1,415United Airlines

Thu, 22 Oct - Thu, 29 Oct

8:20 p.m. - 1:29 p.m.YXU London-EYW Key West

17h 09m2 stops Toronto Pearson Intl Newark

2:50 p.m. - 7:52 p.m.EYW Key West-YXU London

29h 02m2 stops Newark Toronto Pearson Intl

C$ 1,457United Airlines

Sat, 31 Oct - Tue, 3 Nov

3:25 p.m. - 4:29 p.m.YXU London-EYW Key West

25h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 2,040United Airlines

Sat, 31 Oct - Tue, 3 Nov

3:25 p.m. - 4:29 p.m.YXU London-EYW Key West

25h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

4:10 p.m. - 8:37 a.m.EYW Key West-YXU London

16h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 2,058United Airlines

Booking Insights

Price, demand, and travel trends for London to Key West flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London to Key West with more confidence.

What is the cheapest airline to fly from London to Key West?

United Airlines (C$ 1,172) offered the cheapest round-trip ticket from London to Key West in the last 5 days.

Find deals

Cheapest flight	C$ 1,172

Flights from London to Key West

When to book flights from London to Key West

Are your dates flexible? Find out the best times to travel from London to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from London to Key West?
Flights from London to Key West usually depart from London (YXU) and arrive at Key West (EYW).
Which popular places can I visit in Key West?
Some of the most popular sights in Key West are Duval Street, U.S. Coast Guard Headquarters, Key West Station, and Ernest Hemingway Home and Museum. These are among the most viewed places in Key West on KAYAK.
Do I need a passport to fly from London to Key West?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from London to Key West changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,172 to C$ 2,399. That means the highest observed fare was about 2x higher than the lowest one.
What car rental options are available at Key West Airport (EYW)?
Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around C$ 40 for economy cars. Top options include:
· Dollar
· Hertz
· Budget
· Enterprise Rent-A-Car
· Alamo

If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.
- Havana Cabana at Key West
- Fairfield Inn & Suites by Marriott Key West at The Keys Collection
- Parrot Key Hotel & Villas

More options for your flight from London to Key West

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YXU - EYW

C$ 654 Find Cheap Flights from London to Key West – Compare and Save

Everything you should know

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

Recent round-trip flight deals from London to Key West

Recent one-way flight deals from London to Key West

Price, demand, and travel trends for London to Key West flights

What is the cheapest airline to fly from London to Key West?

Key details for London to Key West flights

Cheapest flight

When to book flights from London to Key West

Your London to Key West flight questions, answered

Your guide to booking London to Key West flights

More options for your flight from London to Key West

Complete your trip to Key West with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from London to Key West

Find direct flights to and from London and Key West

Flights to other popular destinations