LGW - KGS

£62 Find Cheap Flights from London Gatwick Airport to Kos

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Kos departing on 28/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Kos

 
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
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Cheap Flight Deals from Gatwick to Kos (LGW-KGS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Kos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Gatwick to Kos

KAYAK's recommended return flight deals from the most popular airlines that fly from Gatwick to Kos.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
08:00 - 20:35LGW-KGS
10h 35m1 stop
 Logo
21:55 - 00:10KGS-LGW
4h 15mdirect
Tue, 17 Jun - Tue, 24 Jun
 Logo
15:10 - 17:30LGW-KGS
24h 20m1 stop
 Logo
22:35 - 07:30KGS-LGW
10h 55m1 stop
Thu, 5 Jun - Thu, 12 Jun
TUI Airways Logo
14:25 - 20:20LGW-KGS
3h 55mdirect
TUI Airways Logo
00:10 - 02:15KGS-LGW
4h 05mdirect
£144TUI Airways
Find Deal
Wed, 18 Jun - Sun, 29 Jun
easyJet Logo
15:10 - 21:10LGW-KGS
4h 00mdirect
easyJet Logo
00:45 - 02:55KGS-LGW
4h 10mdirect
£153easyJet
Find Deal
Thu, 15 May - Sun, 18 May
easyJet Logo
15:10 - 21:10LGW-KGS
4h 00mdirect
easyJet Logo
00:45 - 02:55KGS-LGW
4h 10mdirect
£156easyJet
Find Deal
Thu, 5 Jun - Sun, 8 Jun
SWISS Logo
18:35 - 10:15LGW-KGS
13h 40m1 stop
SWISS Logo
19:30 - 17:50KGS-LGW
24h 20m2 stops
£174SWISS
Find Deal
Wed, 14 May - Mon, 19 May
SWISS Logo
18:35 - 19:55LGW-KGS
23h 20m1 stop
SWISS Logo
20:30 - 17:50KGS-LGW
23h 20m1 stop
£189SWISS
Find Deal
Tue, 2 Sep - Tue, 16 Sep
British Airways Logo
15:10 - 21:00LGW-KGS
3h 50mdirect
British Airways Logo
22:00 - 00:10KGS-LGW
4h 10mdirect
£251British Airways
Find Deal
Mon, 15 Sep - Mon, 22 Sep
British Airways Logo
15:10 - 21:00LGW-KGS
3h 50mdirect
British Airways Logo
21:45 - 23:55KGS-LGW
4h 10mdirect
£254British Airways
Find Deal
Mon, 16 Jun - Thu, 26 Jun
TUI Airways Logo
17:55 - 23:50LGW-KGS
3h 55mdirect
TUI Airways Logo
00:50 - 02:55KGS-LGW
4h 05mdirect
£295TUI Airways
Find Deal
Wed, 20 Aug - Wed, 27 Aug

Expert advice for your flight from Gatwick to Kos

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

BA's Euro Traveller fares include a cabin bag, avoiding surprise fees common with budget airlines.


BA's ergonomic leather seats offer comfort with 79 cm legroom, better than budget airlines.

easyJet

EasyJet's Speedy Boarding ensures priority boarding and dedicated bag drop for a smoother experience.


EasyJet's Essentials package includes a 23 kg checked bag, ideal for family travel.

Read more about easyJetby Blane Bachelor
TUI Airways

TUI Airways offers day-before bag drop at selected UK airports, easing early morning departures.


TUI Airways' extra legroom seats provide two additional inches, ideal for taller passengers.

Read more about TUI Airwaysby Kirstie Pickering
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on TUI Airways

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more

KAYAK's insights & trends for Gatwick to Kos flights

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

What’s the cheapest day of the week to fly from London Gatwick Airport to Kos?

The average price of all round-trip flights from London Gatwick Airport to Kos clicked on KAYAK for each day over the last 12 months.
For London Gatwick Airport to Kos, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Kos back to London Gatwick Airport, the best deals are generally found on Sunday, with Wednesday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from London Gatwick Airport to Kos, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know - Cheap tickets from London Gatwick Airport to Kos

Cheapest flight

£62
Flight from London Gatwick Airport to Kos

When to book flights from Gatwick to Kos

Are your dates flexible? Find out the best times to travel from Gatwick to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Gatwick Airport to Kos flights

  • What is the cheapest flight from London Gatwick Airport to Kos?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Kos was £83 for a one-way ticket and £146 for a return.

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

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the London Gatwick Airport to Kos flight route.

  • Which airline alliances offer flights from London Gatwick Airport to Kos?

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

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

    There are direct flights from London Gatwick Airport to Kos on a daily basis.

  • Which is the best airline for flights from London to Kos, easyJet or British Airways?

    The two airlines most popular with KAYAK users for flights from London to Kos are easyJet and British Airways. With an average price for the route of £224 and an overall rating of 6.9, easyJet is the most popular choice. British Airways is also a great choice for the route, with an average price of £325 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from London Gatwick Airport 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 Gatwick Airport to Kos.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kos with an airline and back to London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport 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 Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from London Gatwick Airport to Kos

  • Looking for a cheap flight from Kos to London Gatwick Airport? 25% of our users found flights on this route for £71 or less one-way and £213 or less round-trip.

Prefer to fly direct from London Gatwick Airport to Kos?

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

Direct 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

Direct 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 3 airlines serving from Gatwick 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 Gatwick 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 1797 reviews
6.7Comfort
5.9Food
6.7Boarding
7.6Crew
5.5Entertainment
Airline reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

6.0 GoodMaria, Apr 2025AMS - KRK
Read more easyJet reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight from Gatwick to Kos

Information on your arrival and departure airports

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