Route guide

Skyros to Thessaloniki (SKU-SKG): Nonstop Upgrade & Award Space

Big Sky Airlines and Hahn Air Systems fly nonstop from Skyros (SKU) to Thessaloniki (SKG) just once a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

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

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1
Nonstop flights a week
139 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SKU to SKG departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Skyros to Thessaloniki to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each SKU 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 SKU to SKG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Skyros to Thessaloniki nonstop

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

  • Big Sky Airlines
  • Hahn Air Systems
See SKU to SKG on the interactive map →

Frequently asked questions about SKU to SKG

How far is Thessaloniki from Skyros?
SKU to SKG covers about 139 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SKU to SKG?
Big Sky Airlines and Hahn Air Systems fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How often does SKU to SKG operate?
The nonstop currently runs once a week. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on SKU to SKG?
Open the SKU to SKG calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Skyros to Thessaloniki route, and 2LNR will notify you when space opens. It's free to start.

Never miss SKU to SKG upgrade or award space

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

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