Airport route guide

Upgrade & Award Space from Thessaloniki (SKG)

From Thessaloniki International Airport (SKG) in GR, Aegean Airlines, Ryanair, and Big Sky Airlines fly nonstop to 85 destinations. It's enough volume to carry real upgrade and award inventory, though the best seats to Athens tend to go quickly. 2LNR monitors confirmed space on each Thessaloniki route so you can act while it's still available.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

Explore Thessaloniki routes on the interactive map Get started free
85
Nonstop destinations
30+
Airlines in award search
Free
To get started

Confirmed upgrade & award space on every SKG route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Thessaloniki destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

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

Set an alert

Premium inventory turns over fast. Watch a Thessaloniki route and 2LNR notifies you when space appears.

Plan on the map

Explore every SKG nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Thessaloniki (SKG)

85 nonstop destinations with active service from Thessaloniki International Airport. Each route links to its confirmed upgrade and award availability.

Explore SKG routes on the interactive map →

Frequently asked questions about Thessaloniki (SKG)

How many nonstop destinations does Thessaloniki International Airport (SKG) serve?
Thessaloniki International Airport has active nonstop service to 85 destinations. The busiest markets from SKG are Athens, Heraklion, and Dusseldorf. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from SKG?
Aegean Airlines, Ryanair, and Big Sky Airlines operate the most tracked routes from Thessaloniki, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving SKG appear on their routes as well.
How do I check upgrade or award availability from SKG?
Pick any destination on this page, such as Athens, to open a calendar of SKG departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.
Does 2LNR track flights from SKG?
Yes. Every active nonstop route from Thessaloniki International Airport is tracked, 85 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

Never miss SKG upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free