Kefalos Beach on Kos Island, Greece

Holidays to Kos

Epic sandy beaches, ancient healing centres and water parks galore – a Kos holiday is just what the doctor ordered.

Shell, yeah!

Boasting aquamarine waters and long sandy shores, Kos is king of the Greek island beaches. If beach bars and banana boats are your bag, Paradise Beach and Kardamena are the places to be. For a picturesque paddle, you can’t beat Agios Stefanos. Swim or sail over to Kastri island, where a white-and-blue chapel is an Insta favourite.

For the history hype

Littered with ancient Greek and Roman ruins, Kos is way older than it looks. But it’s Kos Town that really brings all the historians to the yard.

From the 14th-century Nerantzia Castle, built by the Knights Templar, to the Roman amphitheatre and ancient Agora marketplace, there’s plenty to see here. Make time for the Tree of Hippocrates, where, legend says, the famous doc taught his pupils the art of medicine. Nearby are the ruins of Asclepieion, the island’s famous healing centre that dates back to the 3rd century BC.

Night owls welcome

With not one but two Bar Streets, Kos nightlife is like a party platter – there’s something for everyone. Follow the neon lights and banging tunes to Bar Street in Kos Town and Kardamena, where party bars will keep you dancing until the early hours. Lambi and Tigaki bring all the cocktails-on-the-beach vibes, and there are a couple of late-openers for night owls.

Food of the Greek gods

From stuffed courgette flowers to pitaridia pasta, a Kos holiday is a real treat for foodies. Beachfront tavernas – complete with red check tablecloths and resident cats – knock out bubbling moussakas, wooden bowls of Greek salad and souvlakis the size of swords.

Sneak Peek

Best for... Beach-loving history geeks with penchant for water slides 😎

Go... To Kastri island via pedalo to check out its adorable church ⛱️

You have to... Sit under Hippocrates' Plane Tree to soak up his ancient knowledge 🤔

Kos holiday deals

Use the filters to narrow down by price, star rating, board basis, departure airport and more.

Prices and availability may change, confirm with the provider before booking. Prices do not include local tourist taxes.

Atlantis Hotel

Lambi, Kos, Greece
  • 8 Oct 2026
  • 7 nights
  • Bed & breakfast
  • From Gatwick

Prices from

£530 pp

Kosta Palace City Hotel

8.6

Very Good

Kos Town, Kos, Greece
  • 31 May 2026
  • 7 nights
  • Bed & breakfast
  • From Manchester

Prices from

£555 pp

Continental Palace

7.8

Good

Psalidi, Kos, Greece
  • 21 Jun 2026
  • 7 nights
  • Bed & breakfast
  • From Manchester

Prices from

£425 pp

Lagas Aegean Village

7.8

Good

Kardamena, Kos, Greece
  • 30 May 2026
  • 7 nights
  • Half board
  • From Birmingham

Prices from

£516 pp

Cheap Kos holidays under £300pp

View all deals

Prices and availability may change, confirm with the provider before booking. Prices do not include local tourist taxes.

Aegean Blu Hotel

Kos Town, Kos, Greece
  • 7 Jun 2026
  • 4 nights
  • Room only
  • From Stansted

Prices from

£229 pp

Continental Palace

7.8

Good

Psalidi, Kos, Greece
  • 24 Jun 2026
  • 4 nights
  • Bed & breakfast
  • From Manchester

Prices from

£299 pp

Saint Constantin Hotel

8.2

Very Good

Kos Town, Kos, Greece
  • 7 Jun 2026
  • 4 nights
  • Room only
  • From Stansted

Prices from

£269 pp

Destinations in Kos

Kardamena

With buttery beaches and a banging nightlife, Kardamena on the southeast coast delivers a Kos holiday worthy of God-tier status.

Prices from

£509 pp
Kardamena holidays

Kos Town

Kos Town is a heady combo of sightseeing, sunbathing and nightlife, with an ancient agora, Blue Flag beaches and buzzy Bar Street.

Prices from

£429 pp
Kos Town holidays

Kefalos

A gorgeous Greek village with a vast stretch of white-pebble beach, Kefalos is the quiet queen of Kos resorts.

Prices from

£309 pp
Kefalos holidays

Tingaki

Expect golden sandy beaches, traditional tavernas and a handful of bars in chilled-out Tigaki on the north coast.

Psalidi

Psalidi is a dreamy Greek retreat for couples and families. Go for its white-pebble beach, crystal-clear waters and laidback vibe.

Key facts

Currency

Euro (€)

Language

Greek

Time difference

GMT+3

Cost of a beer

€3-6

3-course meal

€25-40

Flight time

4h

Things to explore

Top beaches in Kos

With 300km (186 miles) of coastline, a Kos holiday is pure beach heaven. If you want soft sands, banging bars and a waterpark, Kardamena is the place to be – even at 4am! If moonlit dinners and romantic walks are more your vibe, Kefalos on the southeast coast is super smoochy.

Seeking eternal youth?* Head north from Kos Town to Thermes Beach, a hidden cove where you can soak in a natural sea pool brimming with mineral-rich thermal waters. *Not guaranteed.

Culture and history

Sightseeing on a Kos holiday means touring incredible ancient Greek and Roman ruins, as well as a couple of more modern (and by that, we mean medieval) castles built by the Knights Templar.

And check out the world’s oldest hospital: Asclepieion, just outside Kos Town. Built in 357 BC, the vast medicine school and healing centre is the island’s most famous archaeological site.

Family friendly

Kos is the most popular of the Dodecanese islands and great for families looking to fly and flop after a heavy school year. For a small island, it packs a family-fun punch, with several water parks. Aquatica and Lido are the splashiest and will keep the crew entertained and refreshed.

From Kos Town, mini Jack Sparrows can walk the plank on a pirate cruise over to Pserimos Island. Or find Nemo on a glass-bottomed boat.

Holidays to Kos leaving soon!

Atlantis Hotel

Lambi, Kos, Greece
  • 30 May 2026
  • 7 nights
  • All-inclusive
  • From Gatwick

Prices from

£572 pp

Kosta Palace City Hotel

Kos Town, Kos, Greece
  • 31 May 2026
  • 7 nights
  • Bed & breakfast
  • From Manchester

Prices from

£555 pp

Continental Palace

Psalidi, Kos, Greece
  • 31 May 2026
  • 7 nights
  • Bed & breakfast
  • From Manchester

Prices from

£425 pp

Lagas Aegean Village

Kardamena, Kos, Greece
  • 30 May 2026
  • 7 nights
  • Half board
  • From Birmingham

Prices from

£516 pp

Atlantica Beach Resort Kos

Kardamena, Kos, Greece
  • 30 May 2026
  • 7 nights
  • All-inclusive
  • From Birmingham

Prices from

£593 pp

Saint Constantin Hotel

Kos Town, Kos, Greece
  • 31 May 2026
  • 7 nights
  • Room only
  • From Manchester

Prices from

£421 pp

Kalimera Mare

Kardamena, Kos, Greece
  • 26 May 2026
  • 7 nights
  • Bed & breakfast
  • From Manchester

Prices from

£529 pp

Peridis Family Resort

Kos Town, Kos, Greece
  • 4 Jun 2026
  • 7 nights
  • Self-catering
  • From Stansted

Prices from

£590 pp

Prices and availability may change, confirm with the provider before booking. Prices do not include local tourist taxes.

When to go to Kos

Sun, sun and more sun. Closer to Turkey than Athens, Kos sees way more sunshine than the rest of Greece. It’s warm enough for vest tops and Crocs from April through to late October.

For the hottest weather, visit between June and September, when temperatures regularly hit 35C, and the beaches sizzle like souvlaki. July and August are peak season, so you might struggle to find a free sun-lounger, even in quieter resorts.

For a cheap Kos holiday, visit in April, when the days start to warm up, and the island comes to life.