CA $149 Cheap Flights from Thira (JTR) to Kos (KGS)

View CA $149 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Santorini National Airport (JTR) to Kos (KGS-Kos Island Intl.)

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Cheap flights from Thira (JTR) to Kos (KGS)

Prices were available within the past 7 days and start at CA $149 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Thira to Kos (JTR - KGS) route information
Origin airport
Santorini National
Destination airport
Kos Island Intl.
Distance
150 km

Santorini to Kos Flights

The easy way to book your flights from Thira to Kos 

With Expedia, it’s simple to find and book flights to Kos from Thira whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kos Island Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Thira to Kos today, tomorrow, or this week.  

 

Save dollars with cheap flights from Santorini National, JTR to Kos Island Intl., KGS 

Sort your search results by price to find great deals on your flight from Thira to Kos—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kos from Thira currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Kos  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Kos from Thira 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kos with Expedia today.

Frequently asked questions

How much is a flight from JTR to Kos Island Intl. Airport (KGS)?
The lowest price advertised for a round-trip journey from Santorini Airport to KGS is . But you better get moving. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from JTR to Kos Airport?
The majority of flights can be cancelled online, but every air carrier has its own terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Santorini National Airport (JTR) to KGS that have flexible change policies?
Many airlines offer the option to reschedule your flight at no extra charge. All you pay is the cost difference between the two flights. When searching for Santorini Airport to Kos Airport flights, you'll find a "No change fees" filter for you to tick.
How many hours is the flight from JTR to KGS?
The flight time from Santorini Airport to KGS takes only 1 hour and 57 minutes, so don't get too settled. There's a good chance the next time you peek out the window you'll be descending into Kos.
How far is the flight from Santorini Airport to Kos Island Intl. Airport (KGS)?
A flight distance of just 150 kilometres separates Santorini and Kos. Once you're in the air, you won't get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from JTR to KGS?
Unfortunately, there aren't any airlines that directly fly between JTR and Kos Airport. You'll need to book a flight with at least one stop.
Are JTR to Kos Airport flight tickets cheaper when they're purchased at the last minute?
Fares from JTR to Kos Island Intl. Airport (KGS) are available up to a year prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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