Thessaloniki to Kos Island (SKG-KGS): nonstop upgrade & award space

Aegean Airlines flies the SKG to KGS nonstop about 6 times a week. Aegean Airlines sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. 2LNR tracks award seats on Aegean Airlines across every SKG to KGS date, so you can see whether a seat exists before you move points.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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Nonstop flights a week

340 mi

Nonstop distance

Free

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Thessaloniki to Kos Island flight schedule

Scheduled nonstop departures for SKG to KGS, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Thessaloniki (SKG) to Kos Island (KGS)
Date	Flight	Airline	Departs SKG	Arrives KGS	Duration	Aircraft
Wed, Sep 9	A3 596	Aegean Airlines	17:50	19:30	1h 40m	AT7
Thu, Sep 10	A3 596	Aegean Airlines	19:25	21:05	1h 40m	AT7
Fri, Sep 11	A3 596	Aegean Airlines	19:15	20:20	1h 5m	320
Sat, Sep 12	A3 596	Aegean Airlines	17:00	18:05	1h 5m	320
Sun, Sep 13	A3 596	Aegean Airlines	17:50	19:30	1h 40m	AT7
Mon, Sep 14	A3 596	Aegean Airlines	20:15	21:20	1h 5m	320
Tue, Sep 15	A3 596	Aegean Airlines	17:50	19:30	1h 40m	AT7

Showing all 7 scheduled SKG to KGS departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SKG to KGS date on the interactive map

Award seats on SKG to KGS departures

2LNR tracks award seats on Aegean Airlines, date by date. Open the calendar for Thessaloniki to Kos Island to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SKG to KGS departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SKG to KGS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Thessaloniki to Kos Island nonstop

Carriers operating SKG to KGS nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

Aegean Airlines (A3) route map

See SKG to KGS on the interactive map →

Frequently asked questions about SKG to KGS

How far is Kos Island from Thessaloniki?

SKG to KGS covers about 340 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.

Which airlines fly nonstop from SKG to KGS?

Aegean Airlines is currently the only airline flying SKG to KGS nonstop. 2LNR tracks award seats on Aegean Airlines.

How many flights a week are there from SKG to KGS?

About 6 nonstop flights a week run between Thessaloniki and Kos Island in the current schedule, operated by Aegean Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SKG to KGS depart?

Scheduled SKG to KGS nonstops in the next 7 days with service leave between 17:00 and 20:15, local time at Thessaloniki. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

How do I check upgrade or award availability on SKG to KGS?

Open the SKG to KGS route on the interactive map or the matrix to see award seats by date on Aegean Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SKG to KGS upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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