Sion SIR to Vienna VIE flight with Swiss

Cheap plane tickets from Sion to Vienna can start from as little as €99 when you book in advance. The average flight ticket price for Sion to Vienna is €180 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Sion to Vienna is 4h 25m to travel the 444 miles (715 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Sion to Vienna leaves at 6:00 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Sion to Vienna leaves at 10:05 PM.

Yes, there are 2 direct flights a day from Sion to Vienna with Swiss. Schedules can vary on holidays or weekends with fewer direct flights.

When taking a flight from Sion to Vienna, you can count on Swiss for the best way to get you to Vienna. You can also check all possible airlines who offer a service between Sion and Vienna and compare the amenities they offer before buying a plane ticket.

Flights from Sion to Vienna generally leave from Geneva International Airport and arrive in Vienna International Airport.Geneva International Airport is 0 miles (1 km) away from Sion city centre and Vienna International Airport is 4 miles (7 km) from Vienna city centre.

The cheapest month for a flight from Sion to Vienna is May.

It's helpful to compare your options as there are 3 ways to travel between Sion and Vienna including taking a bus, train, and flight.

Since both Sion and Vienna are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is no time difference between Sion and Vienna.

Some of the most interesting sights to explore in Vienna are:

• Schönbrunn Palace, a UNESCO World Heritage site and former imperial summer residence with extensive gardens
• St. Stephen's Cathedral, a Gothic masterpiece and iconic symbol of Vienna with a stunning rooftop view
• Belvedere Palace, a baroque architectural complex housing an impressive art collection including works by Klimt
• Hofburg Palace, the former imperial palace now serving as the official residence of the Austrian President and home to several museums
• Vienna State Opera, a world-renowned opera house offering a rich program of classical performances.

The best events to attend in Vienna include:

• Vienna Philharmonic Ball, a prestigious annual ball featuring classical music and elegant dancing
• Vienna Festival, a celebration of performing arts with international artists
• Christmas Markets, traditional markets offering crafts and seasonal treats throughout the city
• Vienna Pride, an annual LGBTQ+ event celebrating diversity with a parade and various activities.

The best things to do in Vienna include:

• Prater, a large public park featuring the iconic Wiener Riesenrad Ferris wheel and various amusement rides
• Naschmarkt, Vienna's most popular market offering a wide variety of international foods and local specialties
• Danube River Cruise, providing scenic views of Vienna's skyline and surrounding landscapes
• Spanish Riding School, showcasing the classical art of haute école equestrian performances
• Vienna Woods, offering hiking trails and natural beauty just outside the city.

The best holidays to experience in Vienna include:

• Easter, beautiful spring weather and traditional celebrations
• National Day, a public holiday with various festivities and parades
• All Saints' Day, a time for reflection with stunning autumn scenery.

The best season to visit Vienna is Spring or Fall. The best weather to explore Vienna is during April-June or September-October.

We recommend using the train as it is the most popular way to get from Sion to Vienna among Omio's users.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

Austria uses the Euro (EUR) as its currency. Travelers can use both cash and cards, but card payments are widely accepted in cities and tourist areas, while cash may be preferred in smaller towns or for small purchases.

In Vienna, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, popular tourist spots, and markets. Common scams include distraction techniques used by groups or individuals to steal wallets or phones. It's advisable to remain vigilant in busy areas, avoid displaying valuables openly, and use secure bags or pockets. Additionally, be wary of unofficial taxi services and always choose licensed taxis to avoid overcharging.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.