Cheap flights from London to Kos

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London (LON)
Kos (KGS)
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The best prices from London to Kos are usually found in March or April, booked 54 days in advance, depart on a Thursday or Wednesday and return on a Saturday

How to find the cheapest flight from
London (LON) to Kos (KGS)

All the information you need to plan the best LON to KGS flight in 2022: compare London to Kos flight prices with the expected peak season, weather and rainfall in Kos.
LON - KGS
Price
£196 - £463
KGS
Temperature
10 - 26 °C
KGS
Rainfall
2 - 169 mm

Popular in

December

High demand for flights, 39% potential price rise

Cheapest in

March

Best time to find cheap flights, 31% potential price drop

Round-trip from

£161

From London (LON) to Kos

One-way from

£38

One-way flight from London (LON) to Kos

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from London to Kos?

Our data shows that March tends to be the cheapest month to fly to Kos from London. Users have commonly found prices around £232 for the month, but tickets can be as low as £61. Due to multiple factors, prepare for potentially higher prices in December.

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

Flights from London to Kos are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kos.

How far in advance should I book a flight from London to Kos?

To save on the cost of your flight from London to Kos, book at least 55 days before your planned departure. Booking around this time can save you about 4% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £223 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £223.

When is the cheapest time to fly from London to Kos (LON - KGS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 27% on flights from London to Kos by exploring options for tickets in the evening.

Cheap flights from London to Kos in June, July 2022

The best prices found for LON to KGS flights in June, July
4 Jul - 10 Jul
£89pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick
11 Jul - 13 Jul
£104pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick
11 Jul - 13 Jul
£105pp
LGW
London Gatwick
Multiple airlines
Direct
KGS
Kos
KGS
Kos
Multiple Airlines
 
1 STOP
LGW
London Gatwick

London to Kos 2022 flight deals

Cheap flights to Kos from London found for this year
11 Sep - 16 Sep
£79pp
LGW
London Gatwick
Wizz Air
 
1 STOP
KGS
Kos
KGS
Kos
Wizz Air
 
1 STOP
LGW
London Gatwick
11 Sep - 16 Sep
£86pp
STN
London Stansted
Multiple airlines
 
1 STOP
KGS
Kos
KGS
Kos
Multiple Airlines
   
2 STOPS
STN
London Stansted
4 Jul - 10 Jul
£89pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick

Direct flights to Kos from London

Save time with London to Kos direct flight deals
7 Sep - 15 Sep
£96pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick
7 Sep - 15 Sep
£97pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick
14 Sep - 18 Sep
£100pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick

Last-minute flights from London to Kos

Late deals on return flights to Kos from London, departing today and this week
5 Jul - 15 Jul
£115pp
STN
London Stansted
Multiple airlines
 
1 STOP
KGS
Kos
KGS
Kos
Multiple Airlines
   
2 STOPS
STN
London Stansted
6 Jul - 13 Jul
£123pp
STN
London Stansted
Ryanair
 
1 STOP
KGS
Kos
KGS
Kos
Ryanair
 
1 STOP
STN
London Stansted
5 Jul - 11 Jul
£123pp
LGW
London Gatwick
easyJet
Direct
KGS
Kos
KGS
Kos
easyJet
Direct
LGW
London Gatwick

One-way flights to Kos from London

The cheapest one-way flights from London to Kos
17:55 - 05:15
Wizz Air
1 stop
9h 20m
LGW - KGS
Wizz Air
£38
Kiwi.com
13:50 - 19:50
easyJet
Direct
4h 00m
LGW - KGS
easyJet
£63
mytrip.com
02:10 - 05:45
Ryanair
2 stops
25h 35m
STN - KGS
Ryanair
£64
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Kos</span> flights.

Flight FAQs

From London to Kos

What airport do you fly into for flights to Kos from London?

Kos (KGS), located 12.8 mi from the city center, is the airport you fly into when you book flights from London to Kos. 12 airlines have flights to Kos from London on a regular basis. Booking flights from London to Kos should not be difficult; the airport handles an average of 0 inbound flights from London per day.

Which airlines flying from London to Kos have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like easyJet, Malta MedAir, and British Airways flying from London to Kos have implemented new flexible cancellation policies.

Can I find flights from London to Kos for under £100 on Cheapflights?

Yes, there are multiple flights from London to Kos for under £100. The cheapest flight booked recently is on Wizz Air for just £79, but on average you can expect to pay £99.

Are there nonstop flights from London to Kos for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from London to Kos under £100. A good price for a nonstop flight from London to Kos is less than £137.

Are there last-minute flights available from London to Kos for under £200?

There are currently 20+ open flights from London to Kos within the next 7 days for less than £200.

What days are nonstop flights available from London to Kos?

You can find nonstop flights on the following days: Thursday.

How many flights depart from London to Kos on average per day?

1 flight departure from London to Kos per day on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from London to Kos?

A quick flight from London to Kos can take about 4h. Wizz Air provides one of the quickest options available for as low as £79. London and Kos are separated by a distance of 1693 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Cheapflights users have booked flights from London to Kos round-trip from £79. Other airlines that can offer you cheap pricing are easyJet, from £96, and Ryanair, from £117. Wizz Air is currently priced 66% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from London to Kos one-way?

For one-way options, check prices for Wizz Air. According to our data, you can fly for as low as £38. Users have also found prices from £38 and £42 on Ryanair and easyJet, respectively.

What are the most popular airlines that fly from London to Kos?

Before booking your flight from London to Kos check out the most popular airlines for this route: Aegean Airlines, British Airways or Eurowings.

What are the most popular routes from London to Kos?

The most popular flight routes from London to Kos are London Gatwick - Kos, London Heathrow - Kos and London Stansted - Kos.

What are the cheapest flights from London to Kos?

On average you can expect to pay £826 for a flight from London to Kos. The cheapest flight overall is £233 while the most popular route, (London Gatwick - Kos) is currently priced at £73.

COVID Restrictions

View COVID Travel Restrictions for Kos, Greece

Do I need a COVID test to fly to Kos from London?

Information is based on travel restrictions from London to Kos

Most visitors from London can enter Kos without restrictions.

COVID-19 testing requirements
Visitors from London are not required to present a negative COVID-19 PCR test or antigen result upon entering Kos.

Quarantine requirements
Visitors from London are not required to quarantine after entering Kos.

Do I need a test to fly back to London from Kos?

Returning to London from Kos

COVID-19 testing requirements
Visitors from Kos are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Kos are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Kos, Greece

Alternative routes for London to Kos

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

Destination information for Kos

Things to know before you go - useful duration and weather info for your trip from London to Kos.
Today's exchange rate
£1 = €1.16
Flight duration from London to KGS
4h 03m
Average temperature for June in Kos
32.0 °C
Avg rainfall for June in Kos
3.0 mm

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing Kos

Top 8 airlines flying from London to Kos

The chart below displays the airlines Cheapflights users travelling from London to Kos choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Malta MedAir
£83 £240 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Malta MedAir. Please check directly on their website for additional information.

Search Malta MedAir flights
Eurowings
£85 £187 No cancel fee 87%
Search Eurowings flights
easyJet
£95 £288 No cancel fee 86%
Search easyJet flights
Jet2
£145 £226 No cancel fee N/A
Search Jet2 flights
British Airways
£148 £288 No cancel fee 70%
Search British Airways flights
Lufthansa
£157 £237 No cancel fee 76%
Search Lufthansa flights
Sky Express
£158 £279 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Sky Express. Please check directly on their website for additional information.

Search Sky Express flights
TUI Airways
£175 £331 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by TUI Airways. Please check directly on their website for additional information.

Search TUI Airways flights

Hourly flight availability from London to Kos

See what time of day planes typically take off from London towards Kos.
Afternoon Midday to 6 PM 50% of flight departures
Morning 6 AM to midday 37% of flight departures
Evening 6 PM to midnight 12% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Kos
See how many times per day planes take to the skies headed from London to Kos.
Sunday
0 flights
Monday
0 flights
Tuesday
1 daily flight
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
0 flights
Saturday
0 flights
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