Kos, Greece

Greece · KGS

Kos

Ancient medical ruins where Hippocrates taught, paired with long sandy stretches and upscale beach hotels.

Updated

UK typical return

£130

Average return fare

Lowest tracked

£185.59

Observed October 2026

Departures

Flights from the UK

Typical return fares to Kos by UK origin
FromTypical returnCheapest month
Aberdeen£130—
Liverpool£130—
Newquay Cornwall£130—
Cardiff£130—
London£130—
Belfast International£130—
Exeter£130—
Belfast City£130—

The experiences

What to do in Kos

Browse all experiences

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Kos Heritage Island Tour

4.4/5

8 hours

A guided circuit of Kos' Greek and Roman remnants, from Kos Town's Neratzia Castle to the island's ancient heart, lunch included.

Horse Riding Experience on the Beach with Instructor

5/5

45m

Explore Kos from a whole new perspective on this horse riding experience. Head down the beach on your horse, take in the stunning views,…

Kos Private Airport and Hotel Transfer

5/5

10m

Responsive attitude towards a client and deep understanding of client’s needs are what defines our company. Excellence is not a skill. It…

Kos: Beginner Scuba Diving Experience in Pserimos Island

5/5

5h 30m

This is a half-day scuba diving experience to the unspoiled island of Pserimos, designed specifically for first-time divers looking for a…

Kos Luxury Sightseeing Private Tours

4.7/5

4 hours

Ideal for cruise ship passengers and day travellers from Turkey or nearby islands. Let us drive you to the most spectacular places at Kos…

Kos 4x4 Exploration: Views, Villages & Flavors

4.5/5

5 hours

Embark on a captivating exploration of Kos, the island of Hippocrates, on an exclusive semi-private safari tour designed for up to six…

Timing

Best time to fly to Kos

Typical fare by month

Monthly seasonality is not available yet. The fare facts above still show the UK typical and the lowest tracked fare.

Before you go

Questions

When is the cheapest time to fly to Kos from the UK?

Fares to Kos are typically lowest in April, averaging £147.38 return. Since airlines shift prices without warning, Route & Room tracks UK departures 24/7, publishing verified price cuts directly to our members.

What is considered a good price for a return flight to Kos?

Route & Room has verified return flights to Kos as low as £154.72, compared to typical market fares of £130. Anything under £190 is a strong price, and we filter out self-transfers and grueling layovers before publishing.

Which UK airports fly to Kos?

We track departures from Belfast City, Bristol, Edinburgh, Glasgow, Newcastle, Leeds Bradford, Manchester and East Midlands to Kos.

Sources & verification

Fares are observed, not guaranteed. Read how we verify fares.