Cheap Flights from Salt Lake City (SLC) to Sion (SIR) | Expedia

A mountainous landscape with terraced vineyards, a historic stone tower, and a castle on a hill.

Popular airlines from Salt Lake City International Airport (SLC) to Sion (SIR)

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	Salt Lake City International Airport
Destination airport	Sion
Distance	8,626 km away

Explore a world of travel with Expedia

Flights to Sion
Standard Link for Flights to Sion
Flights from Frankfurt (FRA) to Sion (SIR)
Standard Link for Flights from Frankfurt (FRA) to Sion (SIR)
Flights from London (LHR) to Sion (SIR)
Standard Link for Flights from London (LHR) to Sion (SIR)
Flights from Singapore (SIN) to Sion (SIR)
Standard Link for Flights from Singapore (SIN) to Sion (SIR)
Flights from Zürich (ZRH) to Sion (SIR)
Standard Link for Flights from Zürich (ZRH) to Sion (SIR)

*Available to Expedia members.