Sion Airport
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Sion Airport
Current Wait Times
Non-EU passport holders scan fingerprints and a facial image at an EES kiosk on first Schengen entry, then verify on return.
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Total Queue Time Estimate
CombinedWait Time History — Sion Airport
HistoricalSecurity wait times at SIR over time, based on live sensor and API data.
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Tips for Sion Airport
- Arrive at least 150 minutes before your flight to allow time for check-in, security, and immigration.
- Security is typically busiest 6-9 AM and 4-7 PM. Midday flights (11 AM-2 PM) usually have the shortest queues.
- Check in online and use mobile boarding passes to skip the check-in counter and head straight to security.
- Tuesdays and Wednesdays typically have the lightest passenger traffic. Friday afternoons and Sunday evenings are usually the busiest.
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Peak Hours
Quick Tips
- Arrive 2-3 hours early for international flights
- Check-in online to save time
When to Arrive
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Security wait times at Sion Airport (SIR) currently average 10 minutes. Check-in typically takes 21 minutes, and immigration processing averages 9 minutes.
Last updated: June 28, 2026
About Sion Airport
Sion Airport (SIR) serves Sion in Switzerland. Travelers flying through SIR should plan for variable security wait times depending on time of day and season.
International travelers arriving at SIR should plan ahead for immigration processing. Switzerland uses a dual-lane passport control system with separate queues for EU/EEA Citizens and Non-EU Citizens passport holders. EU/EEA Citizens queues are typically 40-60% faster.
The busiest travel periods at SIR are Jul, Aug, Dec. During these months, wait times can be 30-50% longer than average. Arriving early is always recommended during busy periods.