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206 € Cheap Flights from London City to Kos

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      Travellers and cabin class, 1 Adult, Economy

      Compare London City to Kos flight deals

      Find the cheapest month or even day of the year to fly to Kos

      Book the best Kos fare with no extra fees

      Flight deals from London City to Kos

      Looking for a cheap last-minute deal or the best return flight from London City Airport to Kos Airport? If you want to travel next month, return fares start from 209 €. Find the lowest prices on one-way and return tickets right here.
      Kos.206 € per passenger.Departing Wed, 31 Mar, returning Thu, 8 Apr.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 31 Mar, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Thu, 8 Apr, arriving in London City.Price includes taxes and charges.From 206 €, select.
      Kos.209 € per passenger.Departing Wed, 14 Oct, returning Wed, 21 Oct.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 14 Oct, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Wed, 21 Oct, arriving in London City.Price includes taxes and charges.From 209 €, select.
      Kos.214 € per passenger.Departing Wed, 21 Apr, returning Thu, 29 Apr.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 21 Apr, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Thu, 29 Apr, arriving in London City.Price includes taxes and charges.From 214 €, select.
      Kos.230 € per passenger.Departing Tue, 8 Jun, returning Sun, 13 Jun.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Tue, 8 Jun, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Sun, 13 Jun, arriving in London City.Price includes taxes and charges.From 230 €, select.
      Kos.269 € per passenger.Departing Wed, 26 May, returning Wed, 2 Jun.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 26 May, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Wed, 2 Jun, arriving in London City.Price includes taxes and charges.From 269 €, select.
      Kos.272 € per passenger.Departing Fri, 28 May, returning Mon, 31 May.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Fri, 28 May, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Mon, 31 May, arriving in London City.Price includes taxes and charges.From 272 €, select.
      Kos.286 € per passenger.Departing Wed, 30 Sep, returning Wed, 7 Oct.Return flight with SWISS and Lufthansa.Outbound indirect flight with SWISS, departs from London City on Wed, 30 Sep, arriving in Kos.Inbound indirect flight with Lufthansa, departs from Kos on Wed, 7 Oct, arriving in London City.Price includes taxes and charges.From 286 €, select.
      Kos.297 € per passenger.Departing Tue, 31 Aug, returning Thu, 9 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Tue, 31 Aug, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Thu, 9 Sep, arriving in London City.Price includes taxes and charges.From 297 €, select.
      Kos.310 € per passenger.Departing Wed, 14 Jul, returning Mon, 19 Jul.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 14 Jul, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Mon, 19 Jul, arriving in London City.Price includes taxes and charges.From 310 €, select.
      Kos.311 € per passenger.Departing Wed, 28 Jul, returning Mon, 2 Aug.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Wed, 28 Jul, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Mon, 2 Aug, arriving in London City.Price includes taxes and charges.From 311 €, select.
      Kos.321 € per passenger.Departing Tue, 27 Oct, returning Sun, 1 Nov.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Tue, 27 Oct, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Sun, 1 Nov, arriving in London City.Price includes taxes and charges.From 321 €, select.
      Kos.336 € per passenger.Departing Tue, 17 Aug, returning Thu, 26 Aug.Return flight with SWISS.Outbound indirect flight with SWISS, departs from London City on Tue, 17 Aug, arriving in Kos.Inbound indirect flight with SWISS, departs from Kos on Thu, 26 Aug, arriving in London City.Price includes taxes and charges.From 336 €, select.
      Kos.367 € per passenger.Departing Mon, 21 Sep, returning Wed, 23 Sep.Return flight with ITA Airways and Ryanair.Outbound indirect flight with ITA Airways, departs from London City on Mon, 21 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Wed, 23 Sep, arriving in London City.Price includes taxes and charges.From 367 €, select.
      Kos.442 € per passenger.Departing Mon, 2 Nov, returning Sun, 8 Nov.Return flight with SWISS and SKY express.Outbound indirect flight with SWISS, departs from London City on Mon, 2 Nov, arriving in Kos.Inbound indirect flight with SKY express, departs from Kos on Sun, 8 Nov, arriving in London City.Price includes taxes and charges.From 442 €, select.
      Kos.453 € per passenger.Departing Thu, 3 Dec, returning Sun, 6 Dec.Return flight with SWISS and SKY express.Outbound indirect flight with SWISS, departs from London City on Thu, 3 Dec, arriving in Kos.Inbound indirect flight with SKY express, departs from Kos on Sun, 6 Dec, arriving in London City.Price includes taxes and charges.From 453 €, select.
      Kos.477 € per passenger.Departing Thu, 29 Apr, returning Tue, 25 May.Return flight with Lufthansa and SKY express.Outbound indirect flight with Lufthansa, departs from London City on Thu, 29 Apr, arriving in Kos.Inbound indirect flight with SKY express, departs from Kos on Tue, 25 May, arriving in London City.Price includes taxes and charges.From 477 €, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from London City to Kos found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from London City to Kos

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London City to Kos flights are currently cheapest in October.
      Sep
      from 367 €
      Oct
      from 209 €
      Nov
      from 442 €
      Dec
      from 453 €
      Jan
      from 518 €
      Feb
      Find prices
      Mar
      from 566 €
      Apr
      from 214 €
      May
      from 272 €
      Jun
      from 230 €
      Jul
      from 310 €
      Aug
      from 336 €

      London to Kos: Flight information

      The things to know before you go.
      Cheapest flight found206 €
      Cheapest month to flyMarch

      Finding cheap flights from London City to Kos: Frequently asked questions

      The best price we found for a return flight from London City to Kos is 206 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from London City to Kos. But we found flights with one or more stops from 206 €.
      As of September 2026, there are no flights flying from London City to Kos.
      The cheapest month to fly from London City to Kos is usually March.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London City Airport to Kos Airport on Wednesday, 31 March 2027.
      No airlines currently offer direct flights between London City Airport and Kos Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kos but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kos is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, SWISS offers the cheapest flight tickets to Kos.

      Travelling from London City Airport (LCY) to Kos Airport (KGS): what you need to know

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Show up at the airport on time to board your LCY to KGS flight.

      • If you're travelling during a major holiday or other peak periods, allow extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

      • If you want to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from London City Airport to Kos Airport. Here are the most popular stopovers between LCY and KGS:

        • Frankfurt Airport

        • Zurich Airport

        • Amsterdam Airport Schiphol

      How to find the cheapest flights from London City Airport (LCY) to Kos Airport (KGS)

      • The lowest price we've found for a one-way London City Airport to Kos Airport flight is 117 €. A round-trip ticket right now is 206 €. Depending on the availability when you book, these fares may change.

      • To get your hands on cheap tickets from LCY to KGS, book ahead. Airlines usually offer lower fares when flights are first made available.

      • If you're flexible with your travel dates, use the 'Whole month' search function. It'll give you the lowest price across the month when searching for your flight from London City Airport to Kos Airport.

      • Snapping up cheap flights from LCY to KGS is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as fares go down.

      • Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from London City Airport to Kos Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

      Handy information about London City Airport (LCY)

      • 74.57% of flights that take off from London City Airport land at their destination on time.

      • London City Airport is about 11 kilometres from central London. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 30 minutes or so to get there, depending on the traffic.

      • The trip when using public transport will take about 35 minutes.

      • Searching for a handy hotel near LCY? If you're boarding an early flight from London City Airport to Kos Airport, these accommodation options will have you moments from check-in:

      Arriving at Kos Airport (KGS)

      • To get the best deal, book your vehicle from Kos Airport about three weeks ahead.

      Plan the rest of your trip from London to Kos

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.