Flights from Sion to Sofia (SIR → SOF)

SIR
Sion
Sion, Switzerland
SOF
Sofia
Sofia Airport, Bulgaria
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No direct flights found. Here are the 1 fastest 1-stop options.
viaPalma de Mallorca(PMI)
SIR→PMI+1h 30mPMI→SOF
4h 33m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Sion to Sofia? Currently, there are no direct flights from SIR to SOF. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Sion → Sofia.

Cheap flights from Sion to Sofia Cheapest month to fly to Sofia Flights from Switzerland Flights to Bulgaria Visa-free with Switzerland passport All airports in Bulgaria

Try a nearby airport to Sion

Flights to Sofia (SOF) from other airports within 350 km of Sion. Often unlocks cheaper fares or better times.

BRN → SOF 78 km from SIR Berne → Sofia Switzerland · 10 destinations GVA → SOF 94 km from SIR Geneva → Sofia Switzerland · 149 destinations TRN → SOF 117 km from SIR Turin → Sofia Italy · 61 destinations MXP → SOF 126 km from SIR Milan → Sofia Italy · 215 destinations CMF → SOF 129 km from SIR Chambery → Sofia France · 9 destinations

Or try a nearby airport to Sofia

Flights from Sion (SIR) to other airports within 350 km of Sofia.

SIR → PDV 137 km from SOF Sion → Plovdiv Bulgaria · 6 destinations SIR → INI 145 km from SOF Sion → Nis Republic of Serbia · 16 destinations SIR → SKP 168 km from SOF Sion → Skopje North Macedonia · 49 destinations SIR → CRA 185 km from SOF Sion → Craiova Romania · 17 destinations SIR → PRN 195 km from SOF Sion → Pristina Kosovo · 37 destinations

Other flights from Sion (SIR)

Palma de Mallorca (PMI) All 1 destinations →

Other flights from Sofia (SOF)

Alghero (AHO) Alicante (ALC) Amman (AMM) Amsterdam (AMS) Antalya (AYT) Athens (ATH) Barcelona (BCN) Bari (BRI) All 92 destinations →