How do I get Price Alerts for flights from Thera to Kos?

Confirm your travel details to search for the latest offers for flights from Thera to Kos . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Thera to Kos with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Thera Santorini Airport to Kos Airport?

Prices for flights from Thera Santorini Airport to Kos Airport were last updated today.

How old do you have to be to fly from Thera Santorini Airport to Kos Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thera Santorini Airport to Kos Airport.

What documentation or ID do you need to fly to Kos Airport?

The necessary travel and health documents for your Kos Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£284 Cheap Flights from Thera to Kos in 2026/27

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12:45 - 20:00JTR Thera Santorini-KGS Kos

7h 15m1 stop Athens Eleftherios V.

20:35 - 14:15KGS Kos-JTR Thera Santorini

17h 40m1 stop Athens Eleftherios V.

£285Aegean Airlines

Fri, 13 Nov - Tue, 17 Nov

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TheraKos

JTR Thera Santorini - KGS Kos

JTRKGS

Thera Santorini

Fri 13/11

12:45-20:00

1 stop7h 15m

Kos

Tue 17/11

20:35-14:15

1 stop17h 40m

£284

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Sorted by cheapest first

When to book flights from Thera to Kos

Are you open to changing your travel dates? Check out the ideal times to fly from Thera to Kos according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Thera to Kos (JTR to KGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thera to Kos

Best price found	£284
Direct flights	None

The best flight deal from Thera to Kos found on momondo in the last 72 hours is £284

There are no direct flights from Thera to Kos. There are no popular flight routes from Thera to Kos.

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Frequently asked questions about flying from Thera to Kos

How far is Thera Santorini to Kos by plane?
The distance between Thera Santorini and Kos is about 108.0 mi.
When did momondo last update prices for flights from Thera Santorini Airport to Kos Airport?
Prices for flights from Thera Santorini Airport to Kos Airport were last updated today.
How old do you have to be to fly from Thera Santorini Airport to Kos Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thera Santorini Airport to Kos Airport.
What documentation or ID do you need to fly to Kos Airport?
The necessary travel and health documents for your Kos Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Thera to Kos

How do I get Price Alerts for flights from Thera to Kos?
Confirm your travel details to search for the latest offers for flights from Thera to Kos. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Thera to Kos with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Kardamena

Marmari

Why use momondo?

Why should I use momondo to find a flight deal from Thera to Kos?

It is quick and easy to find Thera to Kos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kos that suits you.

Can I find flights from Thera to Kos with flexible booking policies on momondo?

Yes. All flights to Kos from Thera on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Thera to Kos?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kos from Thera.

I’m not ready to book a flight from Thera to Kos right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Thera to Kos now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kos and let you know when they change.