Flight from London Heathrow (LHR) to Kos (KGS) in August 2026

Reverse route

From just £134.99*

We are offering the flights displayed below from London Heathrow to Kos in August 2026. You can view all the flights and prices either as a chart or in the low-fare calender.

You can book this flight in August 2026 from just £134.99*. Simply select your desired date and book your Eurowings flight from London Heathrow to Kos (LHR – KGS) in August 2026.

Low-fare calendar flights from London Heathrow to Kos
Save up to 50% by booking a package
Free cancellation & rebooking up to 14 days before departure
Only €50 deposit per person

Other destinations that may interest you

Mykonos

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from £ 134.99 *

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from £ 134.99 *

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Today 27 °C

from £ 134.99 *

Volos

Today 31 °C

from £ 124.99 *

Your rewards

Low prices

Fly from London Heathrow to Kos during August 2026 for as little as £134.99*. 

Great selection

We offer up to 12 flight connections per week between London Heathrow and Kos.

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