What are the cheapest airlines flying from Key West to London round-trip?

Cheapflights users have booked flights from Key West to London round-trip from £595. Other airlines that can offer you cheap pricing are KLM, from £599, and Delta, from £600. Users have found that American Airlines is 22% cheaper than the other options available to this destination.

What is the cheapest month to book a flight from Key West to London?

Currently, January is the cheapest month in which you can book a flight from Key West to London (average of £112). Flying from Key West to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Travellers seeking maximum savings on their Key West to London flight should consider departing on Sunday at midday when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Key West to London?

Saturday is generally a great day to depart. Flying on this day could help you save up to 101%.

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

May can be a great time to fly to London from Key West with a flight ticket averaging about £772. Cheapflights users have found deals in the month of May for as cheap as £571. The most expensive prices can be found in the month of February.

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

When flying from Key West to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Key West to London?

Key West (EYW), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Key West to London. 1 airline have flights from Key West to London on a regular basis. Booking flights from Key West to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

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

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

How can I find direct flights from Key West to London?

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

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

Yes. Cheapflights offers flight deals from Key West to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£595+ Flights from Key West to London

Cheap flight deals from Key West to London

Round-trip from	£595
Popular in	February
Cheapest in	May

American Airlines
19/1-28/1
3 total stops
29h 47m total
Key West to London

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Best time to find cheap flights, 4% potential price drop

Search Deals

Find flight deals from Key West to London

Best flights from Key West to London
Discover carefully curated flight deals from Key West to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.

Sun 19/114:19EYW - LHR

1 stop12h 56mAmerican Airlines

Tue 28/107:00LHR - EYW

2 stops16h 51mAmerican Airlines

Deal found 18/12£595

Sun 19/115:03EYW - LHR

1 stop11h 52mKLM

Tue 28/106:30LHR - EYW

2 stops18h 41mKLM

Deal found 17/12£599

Sun 19/112:33EYW - LHR

1 stop14h 22mDelta

Wed 29/106:30LHR - EYW

2 stops18h 41mDelta

Deal found 16/12£600

Sun 19/116:00EYW - LHR

2 stops14h 25mBritish Airways

Tue 28/106:10LHR - EYW

2 stops17h 41mBritish Airways

Deal found 18/12£603

Sat 1/215:05EYW - LGW

1 stop13h 55mMultiple Airlines

Sat 8/214:00LGW - EYW

1 stop29h 20mMultiple Airlines

Deal found 18/12£614

Thu 16/115:03EYW - LHR

2 stops16h 37mVirgin Atlantic

Thu 23/106:30LHR - EYW

2 stops18h 41mVirgin Atlantic

Deal found 17/12£643

Thu 9/116:50EYW - LHR

1 stop13h 00mUnited Airlines

Tue 14/115:00LHR - EYW

2 stops28h 49mUnited Airlines

Deal found 17/12£869

Sun 19/113:45EYW - LGW

2 stops24h 05mBritish Airways

Tue 28/111:00LGW - EYW

2 stops36h 51mBritish Airways

Deal found 18/12£639

Sat 18/116:50EYW - LHR

1 stop13h 15mMultiple Airlines

Mon 27/118:00LHR - EYW

1 stop23h 47mMultiple Airlines

Deal found 16/12£919

Last-minute flights from Key West to London
Discover last-minute flight deals from Key West to London. Data last updated 19 December 2024 and is based on user searches.

Thu 9/116:50EYW - LHR

1 stop13h 00mUnited Airlines

Tue 14/115:00LHR - EYW

2 stops28h 49mUnited Airlines

Deal found 17/12£869

Thu 16/115:03EYW - LHR

2 stops16h 37mVirgin Atlantic

Thu 23/106:30LHR - EYW

2 stops18h 41mVirgin Atlantic

Deal found 17/12£643

Sat 18/116:50EYW - LHR

1 stop13h 15mMultiple Airlines

Mon 27/118:00LHR - EYW

1 stop23h 47mMultiple Airlines

Deal found 16/12£919

Sun 19/114:19EYW - LHR

1 stop12h 56mAmerican Airlines

Tue 28/107:00LHR - EYW

2 stops16h 51mAmerican Airlines

Deal found 18/12£595

Sun 19/115:03EYW - LHR

1 stop11h 52mKLM

Tue 28/106:30LHR - EYW

2 stops18h 41mKLM

Deal found 17/12£599

Sun 19/112:33EYW - LHR

1 stop14h 22mDelta

Wed 29/106:30LHR - EYW

2 stops18h 41mDelta

Deal found 16/12£600

Sun 19/116:00EYW - LHR

2 stops14h 25mBritish Airways

Tue 28/106:10LHR - EYW

2 stops17h 41mBritish Airways

Deal found 18/12£603

Sun 19/113:45EYW - LGW

2 stops24h 05mBritish Airways

Tue 28/111:00LGW - EYW

2 stops36h 51mBritish Airways

Deal found 18/12£639

Find flights from Key West to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

Key WestLondon

EYW - LHR

EYWLHR

Key West

Sun 19/1

14:19-08:15

1 stop12h 56m

London Heathrow

Tue 28/1

07:00-18:51

2 stops16h 51m

£595

Key WestLondon

EYW - LHR

EYWLHR

Key West

Sun 19/1

15:03-07:55

1 stop11h 52m

London Heathrow

Tue 28/1

06:30-20:11

2 stops18h 41m

£599

Key WestLondon

EYW - LHR

EYWLHR

Key West

Sun 19/1

12:33-07:55

1 stop14h 22m

London Heathrow

Wed 29/1

06:30-20:11

2 stops18h 41m

£600

Key WestLondon

EYW - LHR

EYWLHR

Key West

Sun 19/1

16:00-11:25

2 stops14h 25m

London Heathrow

Tue 28/1

06:10-18:51

2 stops17h 41m

£603

Key WestLondon

EYW - LGW

EYWLGW

Key West

Sat 1/2

15:05-10:00

1 stop13h 55m

London Gatwick

Sat 8/2

14:00-14:20

1 stop29h 20m

£614

Key WestLondon

EYW - LGW

EYWLGW

Key West

Sun 19/1

13:45-18:50

2 stops24h 05m

London Gatwick

Tue 28/1

11:00-18:51

2 stops36h 51m

£639

Key WestLondon

EYW - LHR

EYWLHR

Key West

Thu 16/1

15:03-12:40

2 stops16h 37m

London Heathrow

Thu 23/1

06:30-20:11

2 stops18h 41m

£643

Key WestLondon

EYW - LHR

EYWLHR

Key West

Thu 9/1

16:50-10:50

1 stop13h 00m

London Heathrow

Tue 14/1

15:00-14:49

2 stops28h 49m

£869

Key WestLondon

EYW - LHR

EYWLHR

Key West

Sat 18/1

16:50-11:05

1 stop13h 15m

London Heathrow

Mon 27/1

18:00-12:47

1 stop23h 47m

£919

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Key West to London

Have a flexible travel schedule? Discover the best time to fly to London from Key West 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.

Travel insights for flights from Key West to London

Get recent, data-driven insights about flights from Key West to London including ideal travel times, pricing trends, and more.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,604 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,349 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

668 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

9,048 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

8,604 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Key West to London?
Key West (EYW), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Key West to London. 1 airline have flights from Key West to London on a regular basis. Booking flights from Key West to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.
What are the cheapest airlines flying from Key West to London round-trip?
Cheapflights users have booked flights from Key West to London round-trip from £595. Other airlines that can offer you cheap pricing are KLM, from £599, and Delta, from £600. Users have found that American Airlines is 22% cheaper than the other options available to this destination.
Can I find deals for flights from Key West to London that include hotel bookings?
Yes. In addition to deals on Key West to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Key West to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to London.
Can I find deals for business class flights from Key West to London?
Yes. Cheapflights offers flight deals from Key West to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Key West to London?
Currently, January is the cheapest month in which you can book a flight from Key West to London (average of £112). Flying from Key West to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Key West to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£628	Average£1,127	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

Deals for Key West to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to London from Key West by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to London from Key West shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Key West to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Key West to London from £595

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Key West to London

Round-trip from

Popular in

Cheapest in

Find flight deals from Key West to London

Best flights from Key West to LondonDiscover carefully curated flight deals from Key West to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.

Discover carefully curated flight deals from Key West to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.

Find flights from Key West to London within your budget

Best time to book a flight from Key West to London

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

Travel insights for flights from Key West to London

Get recent, data-driven insights about flights from Key West to London including ideal travel times, pricing trends, and more.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Related info for your journey

Find useful and relevant information for your journey from Key West to London. 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 from for flights from Key West to London?

What are the cheapest airlines flying from Key West to London round-trip?

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

How can I find direct flights from Key West to London?

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

What is the cheapest month to book a flight from Key West to London?

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 Key West to London

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

Top airline flying from Key West to London

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 Key West to London?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Best flights from Key West to London
Discover carefully curated flight deals from Key West to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.