Our cheapest offers for flights from London to Kos

Here you can compare cheap flights from London (LON) to Kos (KGS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Kos. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Kos	Outbound 22/06/26 1 Stopover (PSA) FR0584, FR8886 08h 05min	Return 24/06/26 1 Stopover (BGY, MXP) FR7977, FR8718 26h 45min	Ryanair	?	£92
Best option London Kos	Outbound 22/06/26 direct LS1481 04h 00min	Return 24/06/26 direct LS1482 04h 10min	Jet2.com		£130
London Kos Please note: transfer for connecting flight	Outbound 22/06/26 1 Stopover (PSA) FR0584, FR8886 08h 05min	Return 24/06/26 direct FR6290 04h 10min	Ryanair		£100
London Kos	Outbound 22/06/26 1 Stopover (VIE) OS0340, OS0867 12h 00min	Return 24/06/26 1 Stopover (BRU) SN3244, SN2095 07h 40min	Austrian Airlines		£317
London Kos	Outbound 22/06/26 direct LS1481 04h 00min	Return 24/06/26 direct LS1482 04h 10min	Jet2.com		£137
London Kos	Outbound 22/06/26 direct LS1481 04h 00min	Return 24/06/26 direct LS1482 04h 10min	Jet2.com	?	£147
London Kos	Outbound 22/06/26 direct U28235 04h 00min	Return 24/06/26 direct U28236 04h 15min	easyJet	?	£233
London Kos	Outbound 22/06/26 1 Stopover (VIE) OS0340, OS0867 12h 00min	Return 24/06/26 1 Stopover (VIE) OS0868, OS0331 12h 40min	Austrian Airlines		£257
London Kos	Outbound 22/06/26 1 Stopover (BER) EW8461, EW8670 09h 30min	Return 24/06/26 1 Stopover (ATH) A30223, A30602 08h 15min	Eurowings		£288
London Kos	Outbound 03/08/26 direct BA2748 04h 15min	Return 20/08/26 direct U28236 04h 15min	British Airways		£331

Important flight information

Flight information: London - Kos

Outbound and return from	£ 91,88
Distance	2698 km
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Kos (KGS)
Destination country	Flights to Greece
Departure airport - Destination country	London (LCY, LGW, LHR, LTN, STN, SEN) - Greece

Alternative routes to Greece

Flight London - Athens from £ 109
Flight London - Corfu from £ 40
Flight London - Mykonos from £ 165
Flight London - Zakynthos from £ 178
Flight London - Heraklion from £ 139
Flight London - Kalamata from £ 144
Flight London - Rhodes from £ 112
Flight London - Santorini from £ 209
Flight London - Kefalonia Kefallinia from £ 100
Flight London - Chania from £ 174

Flight Routes from London to Kos

Our cheapest offers for flights from London to Kos

London (LCY, LGW, LHR, LTN, STN, SEN)

Kos

Important flight information

Flight information: London - Kos

Alternative routes to Greece

Alternative flights to Kos

Flight destinations with a similar price