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Cheap flights from London to Kos from £93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kos departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Kos

Cheap return flights

These are some of the best return flight deals from London to Kos that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Kos.

Cheap last-minute flights

Planning a quick getaway from London to Kos? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kos, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Kos

Find recent round-trip train or bus tickets from London to Kos.

All round-trip flight deals to Kos

The cheapest plane tickets to Kos found on KAYAK recently.
15:10 - 11:30LGW-KGS
18h 20m1 stop
17:15 - 23:35KGS-LGW
8h 20m1 stop
Thu, 23 Jan - Sat, 25 Jan
22:40 - 11:30LTN-KGS
34h 50m2 stops
21:45 - 22:25KGS-LTN
26h 40m1 stop
Thu, 23 Jan - Sat, 25 Jan
15:10 - 11:30LGW-KGS
18h 20m1 stop
12:00 - 23:35KGS-LGW
13h 35m1 stop
Tue, 3 Dec - Tue, 10 Dec
22:15 - 12:05LHR-KGS
11h 50m1 stop
08:35 - 15:30KGS-LHR
8h 55m1 stop
£160Aegean Airlines
Find Deal
Mon, 20 Jan - Mon, 27 Jan
22:15 - 12:05LHR-KGS
11h 50m1 stop
08:35 - 15:30KGS-LHR
8h 55m1 stop
£195Aegean Airlines
Find Deal
Thu, 23 Jan - Sat, 25 Jan
19:00 - 18:10LHR-KGS
21h 10m1 stop
08:35 - 15:30KGS-LHR
8h 55m1 stop
£196Aegean Airlines
Find Deal
Thu, 23 Jan - Sat, 25 Jan
22:15 - 12:05LHR-KGS
11h 50m1 stop
17:15 - 17:55KGS-LHR
26h 40m1 stop
£202Aegean Airlines
Find Deal
Tue, 3 Dec - Tue, 10 Dec
13:25 - 21:15LGW-KGS
5h 50m1 stop
21:45 - 12:25KGS-LGW
16h 40m1 stop
£223Sky Express
Find Deal
Thu, 20 Feb - Sun, 23 Feb
13:25 - 21:15LGW-KGS
5h 50m1 stop
21:45 - 12:25KGS-LGW
16h 40m1 stop
£254Sky Express
Find Deal
Fri, 29 Nov - Mon, 2 Dec
13:35 - 08:05LGW-KGS
16h 30m1 stop
08:35 - 12:35KGS-LGW
6h 00m1 stop
£554Sky Express
Find Deal
Fri, 18 Apr - Fri, 25 Apr
18:40 - 12:05STN-KGS
15h 25m2 stops
Fri, 6 Dec
22:05 - 12:05STN-KGS
12h 00m2 stops
Sat, 1 Feb
08:30 - 21:15STN-KGS
34h 45m2 stops
Wed, 4 Dec
09:35 - 12:05STN-KGS
24h 30m1 stop
Tue, 4 Feb
18:45 - 21:15STN-KGS
24h 30m2 stops
Wed, 5 Feb
09:35 - 11:30STN-KGS
23h 55m1 stop
Tue, 3 Dec
05:55 - 08:05STN-KGS
24h 10m2 stops
Fri, 7 Feb
08:45 - 14:35STN-KGS
3h 50mdirect
£160Ryanair
Find Deal
Thu, 1 May
05:40 - 11:40STN-KGS
4h 00mdirect
£264Jet2
Find Deal
Sat, 3 May
13:55 - 19:55STN-KGS
4h 00mdirect
£287Jet2
Find Deal
Fri, 2 May
22:15 - 09:00LHR-KGS
8h 45m1 stop
12:35 - 17:55KGS-LHR
7h 20m1 stop
£339Aegean Airlines
Find Deal
Tue, 5 Nov - Tue, 12 Nov
22:15 - 09:00LHR-KGS
8h 45m1 stop
12:35 - 18:45KGS-LHR
8h 10m2 stops
Tue, 5 Nov - Tue, 12 Nov
22:15 - 08:05LHR-KGS
7h 50m1 stop
12:35 - 21:15KGS-LHR
10h 40m1 stop
£424Aegean Airlines
Find Deal
Fri, 8 Nov - Tue, 12 Nov
16:40 - 07:50LHR-KGS
13h 10m2 stops
12:35 - 18:45KGS-LHR
8h 10m2 stops
Tue, 5 Nov - Tue, 12 Nov
11:30 - 08:05LHR-KGS
18h 35m2 stops
12:35 - 16:40KGS-LHR
30h 05m2 stops
Fri, 8 Nov - Tue, 12 Nov
13:25 - 11:30LGW-KGS
20h 05m1 stop
21:45 - 12:25KGS-LGW
16h 40m1 stop
£592Sky Express
Find Deal
Fri, 8 Nov - Tue, 12 Nov
17:15 - 09:00LCY-KGS
13h 45m2 stops
12:35 - 12:50KGS-LCY
26h 15m2 stops
Tue, 5 Nov - Tue, 12 Nov
22:15 - 08:05LHR-KGS
7h 50m1 stop
12:35 - 20:45KGS-LHR
10h 10m2 stops
£799Aegean Airlines
Find Deal
Fri, 8 Nov - Tue, 12 Nov
10:15 - 08:05LGW-KGS
19h 50m2 stops
12:35 - 09:20KGS-LGW
22h 45m2 stops
£1,170
Find Deal
Fri, 8 Nov - Tue, 12 Nov

Sky Express flights from London to Kos

Our best Sky Express deals on London to Kos flight tickets
Sky Express
20 Feb
LGW13:25London Gatwick
5h 50m
1 stop
KGS21:15Kos
23 Feb
KGS21:45Kos
16h 40m
1 stop
LGW12:25London Gatwick
Sky Express
29 Nov
LGW13:25London Gatwick
5h 50m
1 stop
KGS21:15Kos
2 Dec
KGS21:45Kos
16h 40m
1 stop
LGW12:25London Gatwick
Sky Express
18 Apr
LGW13:35London Gatwick
16h 30m
1 stop
KGS08:05Kos
25 Apr
KGS08:35Kos
6h 00m
1 stop
LGW12:35London Gatwick

Aegean Airlines flights from London to Kos

Our best Aegean Airlines deals on London to Kos flight tickets
Aegean Airlines
20 Jan
LHR22:15London Heathrow
11h 50m
1 stop
KGS12:05Kos
27 Jan
KGS08:35Kos
8h 55m
1 stop
LHR15:30London Heathrow
Aegean Airlines
23 Jan
LHR22:15London Heathrow
11h 50m
1 stop
KGS12:05Kos
25 Jan
KGS08:35Kos
8h 55m
1 stop
LHR15:30London Heathrow
Aegean Airlines
23 Jan
LHR19:00London Heathrow
21h 10m
1 stop
KGS18:10Kos
25 Jan
KGS08:35Kos
8h 55m
1 stop
LHR15:30London Heathrow

How to get the cheapest flight ticket from London to Kos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London to Kos?

June. The cheapest time of year to fly to Kos from London is June. The most expensive is December.

What is the cheapest day to depart London for Kos?

Monday. The cheapest day of the week is usually Monday. The most expensive is usually Saturday.

When is the cheapest time to fly from London to Kos?

In the afternoon. London to Kos flights are approximately 22% more expensive at midday than in the afternoon

What is the cheapest airline that flies to Kos from London?

Ryanair. Ryanair, easyJet, and Lufthansa are the most popular carriers operating from London to Kos

What is the cheapest London to Kos flight route?

London Stansted - Kos. Fly from London Stansted to Kos for the best London - Kos flight prices

How far in advance should you book London to Kos flights?

20 days before. The cheapest time to buy a flight from London to Kos is approximately 20 days to departure

Can stopping save me money on London to Kos flights?

You could potentially save up to 41% on your flight if you consider stops on a London to Kos flight.

When to book flights from London to Kos

Are you open to changing your travel dates? Check out the ideal times to fly from London to Kos according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Kos (LON to KGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Kos

Best price found

£93

Fastest flight time

3h 50m

Direct flights

Fri, Sat and Sun

Airports in Kos

1 airport
The best one-way flight to Kos from London in the past 72 hours is £93. The best return flight deal from London to Kos found on momondo in the last 72 hours is £138.
The fastest flight from London to Kos takes 3h 50m
Direct flights go from London to Kos on Friday, Saturday and Sunday. Airlines offering direct flights are: Ryanair and Jet2..
There is 1 airport near Kos: Kos (KGS)

  • How far is London to Kos by plane?

    The straight-line distance from London to Kos is 1674.2 mi. In terms of flight time, this usually takes a little over 5h 50m.

  • When did momondo last update prices for flights from London to Kos Airport?

    Prices for flights from London to Kos Airport were last updated today.

  • How many operators does momondo search for flights from London to Kos Airport?

  • How old do you have to be to fly from London to Kos Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kos Airport.

  • What documentation or ID do you need to fly to Kos Airport?

    The travel and health documents required for your trip to Kos Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kos Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Kos?

  • What is the most popular airline from London to Kos?


Best airlines flying from London to Kos

Compare and see reviews for airlines that fly from London to Kos with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £60Free CancellationRating
6.9
1,959 reviews
Search easyJet flights
RyanairPriceFrom £99Free CancellationRating
6.8
5,297 reviews
Search Ryanair flights
TUI AirwaysPriceFrom £113Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
LufthansaPriceFrom £144Free CancellationRating
6.8
7,165 reviews
Search Lufthansa flights
Jet2PriceFrom £163Free CancellationRating
8.3
148 reviews
Search Jet2 flights
SWISSPriceFrom £165Free CancellationRating
7.6
1,646 reviews
Search SWISS flights
Aegean AirlinesPriceFrom £184Free CancellationRating
8.1
767 reviews
Search Aegean Airlines flights
British AirwaysPriceFrom £186Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
EurowingsPriceFrom £223Free CancellationRating
6.8
306 reviews
Search Eurowings flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Kos?

It is quick and easy to find London to Kos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kos that suits you.

Can I find flights from London to Kos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kos from London with this policy.

How can momondo help me find flights from London to Kos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Kos.

I’m not ready to book a flight from London to Kos right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Kos flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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