Airport route guide

Upgrade & Award Space from Kalkan (KZS)

Kastellorizo Airport (KZS) is a small station in Kalkan, GR with nonstop service to 1 destination, served by Olympic Air. Because the schedule is limited, an upgrade or award opening on a Kremasti flight rarely lasts. 2LNR checks every KZS nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

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

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Nonstop destinations
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Confirmed upgrade & award space on every KZS 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 Kalkan 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 KZS route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Kalkan (KZS)

1 nonstop destinations with active service from Kastellorizo Airport. Each route links to its confirmed upgrade and award availability.

Explore KZS routes on the interactive map →

Frequently asked questions about Kalkan (KZS)

How many nonstop destinations does Kastellorizo Airport (KZS) serve?
Kastellorizo Airport has active nonstop service to 1 destination. The busiest markets from KZS are Kremasti. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from KZS?
Olympic Air operate the most tracked routes from Kalkan. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving KZS appear on their routes as well.
How do I check upgrade or award availability from KZS?
Pick any destination on this page, such as Kremasti, to open a calendar of KZS 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 KZS?
Yes. Every active nonstop route from Kastellorizo Airport is tracked, 1 destination in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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