Athens to Thessaloniki (ATH-SKG): nonstop upgrade & award space

Aegean Airlines, Big Sky Airlines, and Hahn Air Systems fly nonstop between Athens (ATH) and Thessaloniki (SKG), roughly 132 times a week. With Aegean Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks award seats on Aegean Airlines across every ATH to SKG date, so you can see whether a seat exists before you move points.

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

See ATH to SKG on the interactive map Get started free
132
Nonstop flights a week
186 mi
Nonstop distance
Free
To get started

Athens to Thessaloniki flight schedule

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

Schedule data dated .

Scheduled nonstop departures from Athens (ATH) to Thessaloniki (SKG)
Date Flight Airline Departs ATH Arrives SKG Duration Aircraft
A3 102Aegean Airlines07:0007:5555 minutes320
GQ 380Big Sky Airlines07:2508:2055 minutes32N
A3 104Aegean Airlines08:0008:5555 minutes32Q
A3 110Aegean Airlines09:3010:2555 minutes32N
GQ 382Big Sky Airlines10:5011:551h 5mATR
H1 188Hahn Air Systems10:5011:551h 5mATR
A3 114Aegean Airlines11:2012:1555 minutes320
A3 116Aegean Airlines13:1014:0555 minutes32N
A3 120Aegean Airlines16:4017:3555 minutes32N
GQ 384Big Sky Airlines17:1018:0555 minutes32N
H1 190Hahn Air Systems17:1018:0555 minutes32N
A3 122Aegean Airlines18:0519:0055 minutes320
GQ 388Big Sky Airlines19:0019:5555 minutes32N
H1 203Hahn Air Systems19:0019:5555 minutes32N
A3 126Aegean Airlines20:1021:0555 minutes32N
A3 128Aegean Airlines21:5022:4555 minutes320
GQ 390Big Sky Airlines23:3500:3055 minutes32N
H1 234Hahn Air Systems23:3500:3055 minutes32N
A3 136Aegean Airlines23:4500:4055 minutes32N
GQ 380Big Sky Airlines07:2508:2055 minutes32N
A3 104Aegean Airlines08:0008:5555 minutes32Q
A3 110Aegean Airlines09:3010:2555 minutes32N
GQ 382Big Sky Airlines10:5011:551h 5mATR
H1 188Hahn Air Systems10:5011:551h 5mATR
A3 114Aegean Airlines11:2012:1555 minutes320
A3 116Aegean Airlines13:1014:0555 minutes32N
A3 118Aegean Airlines14:4515:4055 minutes320
A3 120Aegean Airlines16:4017:3555 minutes32N
GQ 384Big Sky Airlines17:5518:5055 minutes32N
H1 190Hahn Air Systems17:5518:5055 minutes32N
A3 122Aegean Airlines18:0519:0055 minutes320
A3 126Aegean Airlines20:1021:0555 minutes32N
GQ 388Big Sky Airlines20:3521:3055 minutes32N
H1 203Hahn Air Systems20:3521:3055 minutes32N
A3 128Aegean Airlines21:5022:4555 minutes320
GQ 390Big Sky Airlines22:3523:2853 minutes32N
H1 234Hahn Air Systems22:3523:2853 minutes32N
A3 136Aegean Airlines23:4500:4055 minutes32N
A3 102Aegean Airlines07:0007:5555 minutes320
GQ 380Big Sky Airlines07:2508:2055 minutes32N

Showing the first 40 of 133 scheduled ATH to SKG departures across the next 7 days with service. Every remaining date is 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 ATH to SKG date on the interactive map

Award seats on ATH to SKG departures

2LNR tracks award seats on Aegean Airlines, date by date. Open the calendar for Athens to Thessaloniki 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 ATH to SKG 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 ATH to SKG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Athens to Thessaloniki nonstop

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

See ATH to SKG on the interactive map →

Frequently asked questions about ATH to SKG

How far is Thessaloniki from Athens?
ATH to SKG covers about 186 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 ATH to SKG?
Aegean Airlines, Big Sky Airlines, and Hahn Air Systems fly the route nonstop. 2LNR tracks award seats on Aegean Airlines.
How many flights a week are there from ATH to SKG?
About 132 nonstop flights a week run between Athens and Thessaloniki in the current schedule, operated by Aegean Airlines, Big Sky Airlines, and Hahn Air Systems. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ATH to SKG depart?
Scheduled ATH to SKG nonstops in the next 7 days with service leave between 07:00 and 23:45, local time at Athens. 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 ATH to SKG?
Open the ATH to SKG 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 ATH to SKG 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.

Get started free