Flight to Kos from €91 — round trip in August

Looking for a cheap flight to Kos? Then you’ve come to the right place. From Berlin, you can fly to the Greek island and back in August 2026 for €91 per person. The direct non-stop flight makes the journey especially pleasant.

🪪 Entry: For German citizens, an ID card (EU/Schengen) is sufficient.

Why a flight to Kos?

Kos is one of the greenest islands in the Aegean. The capital, Kos Town, combines antiquity with modern life: next to the famous Plane Tree of Hippocrates, you’ll find the Castle of the Knights of St. John, a spacious old town with narrow alleys, and many tavernas. For higher ground, head to the mountain village of Zia, where you can enjoy panoramic views over the island – especially at sunset. The Asklepieion, an ancient healing site, is also a must for history fans. If you’d rather stay by the water, Tigaki, Marmari, or Kardamena offer fine sandy beaches. And the food? Add culinary classics such as zucchini balls, taramasalata, and Greek village salad – perfect after a day at the beach. A flight to Kos takes you straight to this paradise – and the price of this deal makes it even better.

Flight to Kos: €91 for a round trip

The flight to Kos from Berlin costs €91 per person. It includes the outbound and return flights on 20–26 August 2026 – that’s six full days. The good news: there are no stopovers. You fly direct and save time. Anyone booking this flight to Kos shouldn’t put it off: such prices are rare in the August high season. The price refers to the flight only; you may need to check baggage and transfers separately – but as a starting point for a spontaneous short trip, this is a strong deal.

Best time to travel & practical tips

In August, Kos is hot and dry, often above 30 degrees. Perfect for a beach day, but take plenty of water and sunscreen. And don’t forget: in August, it can still be warm in the evening – you won’t need a light jacket. On the island, you’ll get around well by bus, rental car, or scooter. If you want to be flexible, it’s best to rent a vehicle on the first day. The island is relatively flat – which is why many visitors explore it by bike. By the way: the best time for a flight to Kos is right now – in summer, the island is in full swing with culture, beach, and nightlife.

Public buses regularly connect the main towns such as Kos Town, Kardamena, Kefalos, and Mastichari and are cheap. If you’re travelling by scooter, always wear a helmet – the roads aren’t perfect everywhere. The best way to explore the island is in three parts: one day east, one day south, and one day west. That way, you’ll get around relaxed.

• Take comfortable shoes for the old town – the cobblestone streets are pretty but tiring.
• A day trip by boat to the neighbouring islands is a great addition. Book directly at the harbour – you’ll often get a better price.
• The local tavernas away from the waterfront are usually cheaper and just as tasty – try souvlaki or a Greek village salad, for example.

Kos in 6 days

A flight to Kos opens up a week full of variety. Here’s how you could plan the six days:

• Day 1: Arrival and a stroll through Kos Town – the promenade, the plane tree, and the fortress are a great start.
• Day 2: Visit the Asklepieion in the morning, then drive to Zia in the afternoon and explore the mountain village.
• Day 3: A swimming trip to Paradise Beach or to the hot springs of Agios Fokas – ideal for relaxation.
• Day 4: Drive to Kefalos Beach on the west coast by rental car or scooter and eat at a beach taverna.
• Day 5: Take a boat trip to the neighbouring island of Kalymnos, or spend a day in Kardamena with its little coves and water sports.
• Day 6: Buy souvenirs, enjoy the turquoise sea one last time, then head back to the airport.

Of course, you can arrange the order to suit your own rhythm – whether it’s beach, culture, or both is entirely up to you. With this plan, you’ll get the most out of your week. And if you need more inspiration for cheap travel, you’re sure to find a bargain or two in our other flight deals.