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 varied from about C$ 1,148 to C$ 2,046. That means the highest observed fare was about 78% 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

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

United Airlines (C$ 1,148) offered the cheapest round-trip ticket from London to Key West in the last 5 days.

C$ 1,148 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

Sun, 22 Nov - Thu, 26 Nov

3:25 p.m. - 1:52 p.m.YXU London-EYW Key West

22h 27m2 stops Toronto Pearson Intl Newark

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 1,148United Airlines

2 days ago

Sun, 22 Nov - Thu, 26 Nov

9:05 p.m. - 3:29 p.m.YXU London-EYW Key West

18h 24m2 stops Toronto Pearson Intl Chicago O'Hare Intl

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 1,150United Airlines

1 day ago

Sun, 22 Nov - Thu, 26 Nov

3:25 p.m. - 1:52 p.m.YXU London-EYW Key West

22h 27m2 stops Toronto Pearson Intl Newark

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 1,157United Airlines

3+ days ago

Sun, 22 Nov - Thu, 26 Nov

3:25 p.m. - 1:52 p.m.YXU London-EYW Key West

22h 27m2 stops Toronto Pearson Intl Newark

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 1,182United Airlines

7 hours ago

Sun, 22 Nov - Thu, 26 Nov

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

24h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 1,844United Airlines

7 hours ago

Sun, 22 Nov - Thu, 26 Nov

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

24h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 2,040United Airlines

2 days ago

Sun, 22 Nov - Thu, 26 Nov

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

24h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 2,043United Airlines

1 day ago

Sun, 22 Nov - Thu, 26 Nov

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

24h 04m3 stops Toronto Pearson Intl Columbus Chicago O'Hare Intl

11:25 a.m. - 8:27 p.m.EYW Key West-YXU London

9h 02m2 stops Newark Toronto Pearson Intl

C$ 2,046United Airlines

3+ days ago

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 with more confidence.

Which airline is the cheapest to fly from London to Key West?: United Airlines (C$ 1,148) offered the cheapest round-trip ticket from London to Key West in the last 5 days.

Find deals

Cheapest flight	C$ 1,148

Round-trip flight 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.

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 varied from about C$ 1,148 to C$ 2,046. That means the highest observed fare was about 78% 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
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.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.

• Parrot Key Hotel & Villas
• Margaritaville Beach House Key West
• Havana Cabana at Key West

More options for your flight from London to Key West

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YXU - EYW

C$ 1,148 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

Which airline is the cheapest 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