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LGW - KGS

Find cheap flights from London to Kos

1 adult
0 bags
Sat 5/25
Sat 6/1

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kos, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kos, as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Flights from London to Kos - Travel Insights & Trends

Get data-powered insights and trends into flights from London to Kos to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Gatwick Airport to Kos, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Gatwick Airport to Kos is April, where tickets cost $132 on average. On the other hand, the most expensive months are December and October, where the average cost of tickets is $431 and $365 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Gatwick Airport to Kos, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Gatwick Airport to Kos, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines fly non-stop between London Gatwick Airport and Kos?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Gatwick Airport to Kos.
There are 2 airlines that fly nonstop from London Gatwick Airport to Kos. They are British Airways and easyJet. The cheapest airline for this route is British Airways, with the best one-way deal found costing $144. On average, the best prices for this route can be found at easyJet.

How many flights are there between London Gatwick Airport and Kos per day?

Each day, there are between 1 and 2 nonstop flights that take off from London Gatwick Airport and land in Kos, with an average flight time of 3h 58m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 8 flights. The most frequent day of departure is Sunday, when 25% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between London Gatwick Airport and Kos?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from London to Kos?

Early birds can take the earliest flight from London Gatwick Airport at 7:10 am and will be landing in Kos at 1:05 pm.

What’s the latest departure time from London to Kos?

If you prefer to fly at night, the latest flight from London Gatwick Airport to Kos jets off at 5:50 pm and lands at 11:50 pm.

When to book flights from London to Kos

Are your dates flexible? Find out the best times to travel from London to Kos 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.

FAQs for booking London to Kos flights

  • Do I need a passport to fly between London and Kos?

    Yes, you’ll need a passport to travel to Kos from London.

  • Which aircraft models fly most regularly from London to Kos?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London to Kos flight route.

  • Which airline alliances offer flights from London to Kos?

    oneworld is the only airline alliance operating flights between London and Kos.

  • On which days can I fly direct from London to Kos?

    There are nonstop flights from London to Kos on a daily basis.

  • How does KAYAK find such low prices on flights from London to Kos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Kos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Kos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Kos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back to London with another airline. Booking your flights between London and KGS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Kos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LGW to Kos

  • Looking for a cheap flight? 25% of our users found flights on this route for $276 or less round-trip.

Prefer to fly non-stop from London to Kos?

Find which airlines fly direct from Gatwick to Kos, which days they fly and book direct flights.

Nonstop departures

London Gatwick to Kos

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways, easyJet

British Airways, easyJet

See more direct flights

Nonstop returns

Kos to London Gatwick

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights
See more direct flights

Top airlines flying from London to Kos

 
See real verified KAYAK customer reviews for airlines flying from London to Kos. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Kos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 2803 reviews
5.6entertainment
6.7boarding
6.1food
6.7comfort
7.7crew
Airline reviews

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

8.0 ExcellentAnonymous, Apr 2024LTN - EDI
Read more about easyJet reviews

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

The pilot did everything possible to make up the 35 minute delay. His communications were honest, prompt and positive throughout.

We paid to have overhead carry-on baggage. When we got to the gate we were told that our carry on bags would need to be checked and go below because the flight was full. Notably we were nowhere near the last people to board and about 30 other passengers also had to check their carry-on bags. Other than that the flight was fine.

Very bad plain although I paid A business class ticket I was stuck in a stiff fixed seat without any entertainment or Wi Fi for 5 hours I will never ever book a flight on British airline.

Self check in Kiosk did not recognize that I had prepaid for my luggage. This caused a 40 minute delay even though I had my British Airways email receipt for the prepaid luggage.

Crew were very friendly and helpful. They explained to us in detail the delay in our takeoff due to the storm that rolled in from Belfast and did their best to make up the time. Always great to fly BA!

Staff were very helpful. The free WiFi for messages was also very useful to keep in touch

Crew was more interested on looking at their phones than welcoming passengers during boarding.

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

The crew on board were all very pleasant and happy to help. The flight had the old business class seats. The departure board in the business lounge did not update and kept on saying ' gate open' but never said boarding. When I got nervous about the departure time and walked to the gate I was told off rudely for being late.

Offered vegetable curry when it was actually tofu which I don’t care for.

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London - Kos Flights

Departure:

London (LGW)United Kingdom

Destination:

Kos (KGS)Greece

Cabin classes:

$122

Browse origins:

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  • London Gatwick Airport

Browse destinations:

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  • Kos