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SIR to SKG: distance & flight time
Sion (Sion Airport) → Thessaloniki (Thessaloniki Macedonia International Airport)
877 mi
1,411 km · 762 nm
2h 22m
estimated nonstop flight time
+1h
time difference · heading east
See live SIR→SKG fares Phone-only fares on this route — call free
Flight time details
877 miles nonstop takes roughly 2h 22m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- SKG — Thessaloniki Macedonia International Airport · Thessaloniki, Greece
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near SKG
- KZI · Filippos Airport62 mi away
- LRA · Larisa Airport66 mi away
- KSO · Kastoria National Airport89 mi away
- VOL · Nea Anchialos Airport90 mi away
Frequently asked questions
How far is SIR from SKG?
The flight distance from Sion (SIR) to Thessaloniki (SKG) is 877 miles (1,411 km, 762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to SKG?
A nonstop flight takes about 2h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SIR to SKG?
Nonstop service on SIR–SKG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 22m nonstop estimate.
What is the time difference between Sion and Thessaloniki?
Thessaloniki is 1 hour ahead of Sion.
What is the cheapest way to fly from SIR to SKG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–SKG that never appear on search engines, with no booking fees.
Why are some SIR to SKG fares phone-only?
Consolidator contracts let us sell certain SIR–SKG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.