$93 Cheap Aegean flights Kos (KGS) to Thira (JTR)

View $93 flight on Sat, Oct 18, 2025Opens in a new window

$93 Cheap Aegean flights Kos (KGS) to Thira (JTR)

Prices were available within the past 7 days and start at $93 for one-way flights and $263 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $263 found 2 days ago
Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $269 found 2 days ago
Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $274 found 2 days ago
Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $284 found 2 days ago
Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $287 found 2 days ago
Aegean
Fri, Aug 1 - Sat, Aug 2
KGS
Kos
JTR
Santorini
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Aug 1 from Kos to Santorini, returning Sat, Aug 2, priced at $290 found 2 days ago
Flights from Kos (KGS) to Thira (JTR)
Origin airport
Kos Island Intl.
Destination airport
Santorini National
Airlines serving
Aegean, SKY express
Popular airline
SKY express
Distance
93 mi

Frequently asked questions

How much is an Aegean Airlines flight from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR)?
Scoring cheap one-way Aegean Airlines flights from KGS to JTR from $93 on Expedia is a breeze --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from $263 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from KGS to JTR with Aegean Airlines?
Search for round-trip or one-way flights to Santorini in February or January. You could find a cheap fare with Aegean Airlines during these off-season months.
What is the cheapest time to book flights from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR) with Aegean Airlines?
To find cheap Aegean Airlines fares from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall cost. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aegean Airlines fly nonstop from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR)?
Fill in your dates, click search and select "Nonstop" on Expedia to find any direct flights from KGS to JTR with Aegean Airlines or another airline.
What is the earliest Aegean Airlines flight from KGS to JTR?
Filter your results by "Early Morning" and "Morning" to find the earliest flights from KGS to JTR. Jetting off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Aegean Airlines fly into in Santorini?
Santorini National Airport (JTR) is the primary Santorini gateway for Aegean Airlines flights from Kos Island Intl. Airport (KGS).
What kind of luggage can I take on an Aegean Airlines flight from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR)?
On a standard economy flight with Aegean Airlines from KGS to JTR, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you're allowed 2 cabin bags weighing up to 28 lb and measuring no more than 22 inches x 9 inches x 17 inches. Weight and size limits may differ depending on your cabin class and airfare type. To make sure you're not hit with extra fees at the airport, check your Aegean Airlines booking or look up the airline's website before loading up your suitcase.
Why fly with Aegean Airlines from KGS to JTR?
Traveling from KGS to JTR with Aegean Airlines comes with a variety of perks, such as a 4-star airline rating and top-tier customer service. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to use on select future travel purchases. That's in addition to the Miles+Bonus points you can earn with Aegean Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Aegean Airlines flight from Kos Island Intl. Airport (KGS) to Santorini National Airport (JTR)?
Typically, you can cancel or change your flight, although there may be a charge if your booking was made over 24 hours ago. Need to keep your options open? Use Expedia's "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you have to revise your plans. To update your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.