Route guide

Mesaria to Thessaloniki (JTR-SKG): Nonstop Upgrade & Award Space

Aegean Airlines flies the JTR to SKG nonstop about 7 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every JTR to SKG departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

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

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7
Nonstop flights a week
315 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every JTR 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 Mesaria 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 JTR 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 JTR to SKG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Mesaria to Thessaloniki nonstop

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

  • Aegean Airlines
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Frequently asked questions about JTR to SKG

How far is Thessaloniki from Mesaria?
JTR to SKG covers about 315 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from JTR to SKG?
Aegean Airlines is currently the only airline flying JTR to SKG nonstop. 2LNR tracks confirmed upgrade and award space on every Aegean Airlines departure.
How many flights a week are there from JTR to SKG?
About 7 nonstop flights a week run between Mesaria and Thessaloniki in the current schedule, operated by Aegean Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on JTR to SKG?
Open the JTR to SKG calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Mesaria to Thessaloniki route, and 2LNR will notify you when space opens. It's free to start.

Never miss JTR to SKG upgrade or award space

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