Flights from Belfast to Sion (BFS to SIR)

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Frequently asked questions

Are there direct flights from Belfast to Sion? Currently, there are no direct flights from BFS to SIR. 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 Belfast → Sion.

Try a nearby airport to Belfast

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

BHD → SIR 23 km from BFS Belfast → Sion United Kingdom · 21 destinations LDY → SIR 73 km from BFS Derry → Sion United Kingdom · 6 destinations IOM → SIR 121 km from BFS Isle Of Man → Sion Isle of Man · 13 destinations DUB → SIR 137 km from BFS Dublin → Sion Ireland · 201 destinations PIK → SIR 139 km from BFS Glasgow → Sion United Kingdom · 10 destinations

Or try a nearby airport to Sion

Flights from Belfast (BFS) to other airports within 350 km of Sion.

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

Other flights from Belfast (BFS)

Alicante (ALC) Amsterdam (AMS) Antalya (AYT) Barcelona (BCN) Bergen (BGO) Birmingham (BHX) Bordeaux (BOD) Bristol (BRS) All 63 destinations →

Other flights from Sion (SIR)

Palma de Mallorca (PMI) All 1 destinations →

Flights from Belfast to Sion (BFS → SIR)