How much is a ticket from Denver to Kos?

Flight prices from Denver to Kos change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Are there alternative airports near Denver and Kos?

The two cities are about 6320 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Denver: Denver is the only airport in operation.
• Airports in Kos: Only Kos is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Kos has more than one airport, you can pick the most convenient for your destination.

Flight filters for the route Denver – Kos

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Greece are often searched alongside: Athens, Crete, Kerkyra, Thessaloniki, Thira.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.