How many FBOs are at Sion Airport?

Sion Airport (LSGS) has 3 private jet terminals: Air-Glaciers Sion, Signature Sion, Sion Airport General Aviation Terminal.

How long is the runway at Sion Airport?

The longest runway at Sion Airport is 2,000 metres (6,562 ft), heavy business jets (Gulfstream G550, Falcon 900).

Is customs available at Sion Airport?

Yes — 3 of 3 terminals at Sion Airport offer on-site customs and immigration handling for international private flights.

How do I send a handling request to an FBO at Sion Airport?

Open the FBO Finder app or map, locate Sion Airport (LSGS), tap any FBO listed and use the structured handling request form to send arrival, fuel, catering and ground transport details directly to the FBO's operations desk.

FBOs at Sion Airport (LSGS/SIR)

Find every Fixed-Base Operator at Sion Airport, Sion, Switzerland. 3 private jet terminals listed with services, opening hours, phone, email and direct booking links — vetted and updated by the FBO Finder team.

LSGSSion Airport
Sion, Switzerland

IATA: SIR
City: Sion
Country: Switzerland
Runway: 2,000 m
Coords: 46.2196, 7.3267
FBO Directory: 3 terminals

Suitable for heavy business jets (Gulfstream G550, Falcon 900).

Air-Glaciers Sion

Air-Glaciers SA — Alpine charter and rescue operator based at Sion since 1965. Operates fixed-wing and helicopter handling for executive arrivals to Valais/Wallis ski destinations (Verbier, Zermatt, Crans-Montana). Provides aircraft parking, hangarage, light maintenance and helicopter transfers to mountain heliports.

AddressAir-Glaciers SA, Aéroport, 1950 Sion, Switzerland

Customs & immigration
Wi-Fi
Aircraft parking

Phone, email & booking in the app

Signature Sion

Signature runs the FBO at Sion Airport (LSGS / SIR) in Sion, Valais. Published hours are 0700LT/2000LT Apr/Oct - 0800LT/Nightfall Oct/Mar. The terminal has heated hangar space, de-icing, a small conference room, a business centre and concierge service. Signature also lists customs and immigration on site.

AddressChemin Lambien, 12, 1950, Sion

Customs & immigration
Catering
Concierge
Meeting room
Wi-Fi
Aircraft parking

Phone, email & booking in the app

Sion Airport General Aviation Terminal

General aviation terminal at Sion Airport (LSGS), operated by the Aéroport de Sion authority. Handles business aviation, VIP arrivals, ski-season private jet traffic for Crans-Montana / Verbier / Zermatt resorts, customs and immigration on request. Operating hours typically 08:00-20:00; PPR required for after-hours operations.

AddressAéroport de Sion, Route de l'Aéroport, 1950 Sion, Switzerland

Customs & immigration
Catering
Wi-Fi
Aircraft parking

Phone, email & booking in the app

Get the FBO Finder app

Browse all FBOs at Sion Airport and 4,260 private jet terminals worldwide on an interactive map — search by city, see the nearest airports to any destination and send handling requests in seconds.

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iOS app coming soon to the App Store.

About Sion Airport

Sion Airport (LSGS/SIR), Sion, Switzerland has 3 private jet terminals serving business and general aviation. Its 2,000 m runway takes aircraft up to heavy business jets (Gulfstream G550, Falcon 900). Customs and immigration are cleared on the field. In-flight catering can be arranged on site. With 3 operators on the field you can compare handling quotes before committing to a turn.

Geographic coordinates: 46.21960, 7.32670. Use the FBO Finder map to plan a route and compare nearby airports.

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Operating an FBO at Sion Airport? Contact our team