Cheap Flights from Denver (DEN) to Kos (KGS)

Popular airlines from Denver Intl. Airport (DEN) to Kos (KGS-Kos Island Intl.)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Denver Airport to KGS last minute?
Being the spontaneous type is a great way to discover the world, but it isn't always the best way to pick up a cheap fare. It's better to book your Denver Intl. Airport (DEN) to KGS journey well ahead of time rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you reach your destination!
What airports do you fly into for Kos from Denver?
From Denver, you can reach Kos through Kos Island Intl. Airport (KGS), Kalymnos Island National Airport (JKL) and Leros Island Airport (LRS). It's a good idea to check which terminal is the right option for you before you make a decision. If you pick Kos Island Intl. Airport (KGS), it's about 21 kilometers southwest of the center of the city. Use the money you save when booking your ticket with Expedia to explore the city's top attractions, such as Tigaki Beach and Asklepion.
Can I change the date of my flight from Denver Airport to Kos Airport?
It's so easy to make changes to your Denver Airport to Kos Airport trip yourself. Just go to the Expedia Trips portal and select "change flight." Search for new flights and lock in the one that better suits your plans. You'll get an estimate of your flight change fee, if applicable. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Denver Intl.
Destination airport
Kos Island Intl.
Distance
10111 km

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