Find flights
When to book
FAQs

Cheap flights from London City Airport to Kos from £128

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — KGS
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Kos

Enter your travel dates to find the best prices.

Cheapest flights from London City to Kos
Explore the most affordable flight options available from London City to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Mon 13/408:00
LCY
-
KGS
1 stop8h 45m
SWISS
Mon 20/419:35
KGS
-
LCY
2 stops15h 05m
SWISS
Deal found 27/2£211
Wed 19/819:15
LCY
-
KGS
1 stop12h 55m
SWISS
Wed 26/820:40
KGS
-
LCY
1 stop14h 00m
SWISS
Deal found 24/2£231
Wed 15/419:15
LCY
-
KGS
1 stop13h 05m
Multiple Airlines
Wed 22/409:20
KGS
-
LCY
2 stops10h 05m
Multiple Airlines
Deal found 26/2£260
Wed 16/909:15
LCY
-
KGS
1 stop8h 40m
SWISS
Sun 20/915:15
KGS
-
LCY
1 stop18h 10m
SWISS
Deal found 25/2£266
Sat 11/409:00
LCY
-
KGS
1 stop9h 00m
SWISS
Sat 18/420:45
KGS
-
LCY
1 stop22h 40m
SWISS
Deal found 25/2£274
Fri 10/718:30
LCY
-
KGS
1 stop12h 20m
Multiple Airlines
Tue 14/720:30
KGS
-
LCY
1 stop22h 55m
Multiple Airlines
Deal found 27/2£277
Fri 1/518:30
LCY
-
KGS
1 stop12h 20m
Multiple Airlines
Thu 7/511:10
KGS
-
LCY
1 stop8h 15m
Multiple Airlines
Deal found 24/2£283
Wed 5/819:15
LCY
-
KGS
1 stop12h 55m
SWISS
Sun 9/815:15
KGS
-
LCY
1 stop18h 20m
SWISS
Deal found 25/2£297
Fri 28/818:30
LCY
-
KGS
1 stop12h 20m
Multiple Airlines
Mon 31/811:00
KGS
-
LCY
1 stop8h 25m
Multiple Airlines
Deal found 25/2£313
Mon 15/619:15
LCY
-
KGS
1 stop22h 25m
SWISS
Mon 22/611:00
KGS
-
LCY
1 stop9h 40m
SWISS
Deal found 25/2£323
Sat 29/812:15
LCY
-
KGS
1 stop5h 45m
SWISS
Wed 2/920:40
KGS
-
LCY
1 stop14h 00m
SWISS
Deal found 25/2£334

Find flight deals from London City to Kos

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Kos (KGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 February 2026.

Round-trip from

£211

One-way from

£128

Popular in

August

Cheapest in

April

Average price

£218
SWISS
  • SWISS
  • 13/4-20/4
  • 3 total stops
  • 23h 50m total
  • London to Kos
Search Deals
SWISS
  • SWISS
  • 2/6
  • 1 total stop
  • 22h 40m total
  • London to Kos
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Kos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from London City Airport to Kos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKos

LCY - KGS

LCYKGS

London City

Mon 13/4

08:00-18:45

1 stop8h 45m

Kos

Mon 20/4

19:35-08:40

2 stops15h 05m

£211

LondonKos

LCY - KGS

LCYKGS

London City

Wed 15/4

19:15-10:20

1 stop13h 05m

Kos

Wed 22/4

09:20-17:25

2 stops10h 05m

£260

LondonKos

LCY - KGS

LCYKGS

London City

Wed 12/8

19:15-10:10

1 stop12h 55m

Kos

Sun 16/8

15:15-07:35

1 stop18h 20m

£277

LondonKos

LCY - KGS

LCYKGS

London City

Wed 5/8

19:15-10:10

1 stop12h 55m

Kos

Sun 9/8

15:15-07:35

1 stop18h 20m

£297

LondonKos

LCY - KGS

LCYKGS

London City

Mon 15/6

19:15-19:40

1 stop22h 25m

Kos

Mon 22/6

11:00-18:40

1 stop9h 40m

£323

LondonKos

LCY - KGS

LCYKGS

London City

Mon 18/5

09:15-00:35

2 stops13h 20m

Kos

Mon 25/5

09:45-17:55

1 stop10h 10m

£361

LondonKos

LCY - KGS

LCYKGS

London City

Thu 30/4

09:15-00:35

2 stops37h 20m

Kos

Tue 5/5

06:00-08:40

2 stops28h 40m

£374

LondonKos

LCY - KGS

LCYKGS

London City

Fri 24/4

19:15-20:00

1 stop22h 45m

Kos

Tue 28/4

06:00-12:35

2 stops8h 35m

£405

LondonKos

LCY - KGS

LCYKGS

London City

Fri 10/7

18:30-08:50

1 stop12h 20m

Kos

Thu 16/7

21:35-12:35

2 stops17h 00m

£405

LondonKos

LCY - KGS

LCYKGS

London City

Wed 13/5

19:15-10:20

1 stop13h 05m

Kos

Wed 3/6

20:40-08:40

1 stop14h 00m

£423

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from London City to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from London City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from London City to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 12.8 mi from the city center, Kos is the airport most travelers will use when flying to Kos from London City. Booking flights from London City to Kos (KGS) should be relatively easy as there are 0 daily inbound flights from London City from 0 different airlines.

  • How long is the flight from London City Airport to Kos?

    SWISS can get you from London City Airport to Kos in just under 8h 45m. Your travel time can differ by up to . Airlines will cover a distance of 1665 mi.

  • Can I find deals for flights from London City to Kos that include hotel bookings?

    Yes. In addition to deals on London City to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Kos.

  • Can I find deals for business class flights from London City to Kos?

    Yes. Cheapflights offers flight deals from London City to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Kos?

Book flights to Kos if you plan to visit one of these locations
Kardamena
Marmari

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London City to Kos?

Cheapflights helps you search for flights from London City to Kos via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London City to Kos?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London City to Kos for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London City to Kos with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London City to Kos flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London City to Kos become cheaper?

Not ready to book yet? You can track prices for flights from London City to Kos on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.