We've compiled a list of all the best iPhone apps for travel - including ones which integrate our seatmaps
There are 2 airports in Sion. Sion Airport (SIR) is Sion’s primary airport with at least domestic flights and international flights departing from its runways every week. As of today, airlines operate out of Sion Airport (SIR). Sion Airport (SIR) is 2 miles from Sion and offers nonstop flights to cities. Sion’s secondary airport Belp Airport (BRN) is 47.8 miles from Sion and has airlines operating out of it and offers nonstop flights to cities with at least domestic flights and international flights departing each week.