$79 Cheap Flights from Kos (KGS) to Thessaloniki (SKG)

View $79 flight on Sun, Oct 11, 2026Opens in a new window

Popular airlines from Kos (KGS-Kos Island Intl.) to Macedonia Airport (SKG)

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Cheap Flights from Kos to Thessaloniki (KGS-SKG)

Prices were available within the past 7 days and start at $79 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Wed, Jan 7 - Thu, Jan 15
KGS
Kos
SKG
Thessaloniki
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Aegean flight, departing Wed, Jan 7 from Kos to Thessaloniki, returning Thu, Jan 15, priced at $171 found 2 days ago
Aegean
Fri, Oct 9 - Sat, Oct 10
KGS
Kos
SKG
Thessaloniki
$175 Roundtrip, found 2 days ago
$175
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Oct 9 from Kos to Thessaloniki, returning Sat, Oct 10, priced at $175 found 2 days ago
Aegean
Fri, Oct 9 - Sat, Oct 10
KGS
Kos
SKG
Thessaloniki
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Oct 9 from Kos to Thessaloniki, returning Sat, Oct 10, priced at $193 found 2 days ago
Aegean
Wed, Jan 7 - Thu, Jan 15
KGS
Kos
SKG
Thessaloniki
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select Aegean flight, departing Wed, Jan 7 from Kos to Thessaloniki, returning Thu, Jan 15, priced at $195 found 2 days ago
Aegean
Wed, Jan 7 - Thu, Jan 15
KGS
Kos
SKG
Thessaloniki
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select Aegean flight, departing Wed, Jan 7 from Kos to Thessaloniki, returning Thu, Jan 15, priced at $196 found 2 days ago
Aegean
Wed, Jan 7 - Thu, Jan 15
KGS
Kos
SKG
Thessaloniki
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select Aegean flight, departing Wed, Jan 7 from Kos to Thessaloniki, returning Thu, Jan 15, priced at $198 found 2 days ago
Aegean
Thu, Jan 8 - Sun, Jan 18
KGS
Kos
SKG
Thessaloniki
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select Aegean flight, departing Thu, Jan 8 from Kos to Thessaloniki, returning Sun, Jan 18, priced at $198 found 2 days ago
Aegean
Fri, Oct 9 - Sat, Oct 10
KGS
Kos
SKG
Thessaloniki
$200 Roundtrip, found 2 days ago
$200
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Oct 9 from Kos to Thessaloniki, returning Sat, Oct 10, priced at $200 found 2 days ago
Aegean
Fri, Oct 9 - Sat, Oct 10
KGS
Kos
SKG
Thessaloniki
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select Aegean flight, departing Fri, Oct 9 from Kos to Thessaloniki, returning Sat, Oct 10, priced at $203 found 2 days ago
SKY express
Fri, Oct 9 - Sat, Oct 10
KGS
Kos
SKG
Thessaloniki
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select SKY express flight, departing Fri, Oct 9 from Kos to Thessaloniki, returning Sat, Oct 10, priced at $205 found 2 days ago
Flights from Kos (KGS) to Thessaloniki (SKG)
Origin airport
Kos Island Intl.
Destination airport
Macedonia
Roundtrip price
$171
Distance
339 mi
Average flight time
1 hour 40 mins

Kos to Thessaloniki Flights

The cheapest times to fly from Kos to Thessaloniki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kos to Thessaloniki are during the month of January. You can find some of the cheapest flights from Kos to Thessaloniki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kos to Thessaloniki

Sunday is one of the best days to book for cheap flights from Kos to Thessaloniki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kos to Thessaloniki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kos to Thessaloniki in 2026. You can also book with separate airlines for your outbound and return journeys, from $79 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kos to Thessaloniki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kos to Thessaloniki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG) cost?
Lock in a cheap one-way flight from $79 or cheap return flight from $171 from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
January is the most affordable month to fly from KGS to SKG. Timing your trip outside of the busy season is often the key to finding better fares.
Which airlines fly direct from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
If you're departing from Kos Island Intl. Airport (KGS), you can jump on a nonstop flight to Macedonia Airport (SKG) with Aegean Airlines.
What is the cheapest airline that flies from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest KGS to SKG flight.
How many flights per day from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
On average, you can choose from 2 direct flights per week from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG). To increase your travel options, consider a flight with a layover. Enter your details on Expedia and then filter your search to show one stop or more.
What are the most popular departure times for flights from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
More people fly between KGS and SKG at 7 PM than at any other point in the day. Looking for a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from KGS to SKG?
Depart on a Thursday if you're after the best selection of flights from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG).
What is the earliest flight from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
Kos Island Intl. Airport (KGS)'s first flight to Macedonia Airport (SKG) is at approximately 7:55PM UTC+2. With a total travel time of 1h 40m, you'll land at around 9:35PM UTC+2.
How long does it take to fly from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
Flights from KGS to SKG have an average travel time of 1 hour and 40 minutes. The distance between these two airports is 340 mi.
What is the best time to fly from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
To arrive at Macedonia Airport (SKG) on schedule, book a flight that leaves from Kos Island Intl. Airport (KGS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Thessaloniki from Kos Island Intl. Airport (KGS)?
If you're on a direct flight from Kos Island Intl. Airport (KGS) to Thessaloniki, Macedonia Airport (SKG) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG) last-minute?
Holding off until right before your break to book your flight from KGS to SKG often results in higher prices. While you may find some last-minute deals, there's no guarantee. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a KGS to SKG flight and hotel package?
Compared with arranging hotels and flights separately, booking a KGS to SKG flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Kos Island Intl. Airport (KGS) to Macedonia Airport (SKG)?
You can usually cancel or reschedule your KGS to SKG flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.