Find out what a flight from Reykjavík Keflavik to Kos might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Reykjavík and Kos.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Flying between Reykjavík and Kos? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Reykjavík: Reykjavík has 2 airports - Domestic, Keflavik International.
• Airports in Kos: The only active option is Kos.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Reykjavík airports in a single search.

Plan smarter: flights from Reykjavík Keflavik to Kos

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to Greece also checked out: Athens, Crete, Kerkyra, Thessaloniki, Thira.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.