Cheap Flights to Troistorrents

View ₩671,900 flight on Wed, Mar 25, 2026Opens in a new window

Popular airlines to Troistorrents

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How much is the cheapest flight to Troistorrents?

Prices were available within the past 7 days and start at ₩671,900 for one-way flights and ₩1,736,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Wed, Mar 25 - Tue, Mar 31
ICN
Seoul
SIR
Sion
₩1,736,900 Roundtrip, found 1 day ago
₩1,736,900
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Wed, Mar 25 from Seoul to Sion, returning Tue, Mar 31, priced at ₩1,736,900 found 1 day ago
Emirates
Mon, Jan 12 - Mon, Jan 19
ICN
Seoul
SIR
Sion
₩1,880,400 Roundtrip, found 3 days ago
₩1,880,400
Roundtrip
found 3 days ago
Select Emirates flight, departing Mon, Jan 12 from Seoul to Sion, returning Mon, Jan 19, priced at ₩1,880,400 found 3 days ago
Emirates
Wed, Mar 25 - Tue, Mar 31
ICN
Seoul
SIR
Sion
₩1,882,400 Roundtrip, found 1 day ago
₩1,882,400
Roundtrip
found 1 day ago
Select Emirates flight, departing Wed, Mar 25 from Seoul to Sion, returning Tue, Mar 31, priced at ₩1,882,400 found 1 day ago
Emirates
Mon, Jan 12 - Mon, Jan 19
ICN
Seoul
SIR
Sion
₩1,931,800 Roundtrip, found 3 days ago
₩1,931,800
Roundtrip
found 3 days ago
Select Emirates flight, departing Mon, Jan 12 from Seoul to Sion, returning Mon, Jan 19, priced at ₩1,931,800 found 3 days ago
Etihad Airways
Sat, Jan 10 - Sat, Jan 17
ICN
Seoul
SIR
Sion
₩2,011,000 Roundtrip, found 4 days ago
₩2,011,000
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sat, Jan 10 from Seoul to Sion, returning Sat, Jan 17, priced at ₩2,011,000 found 4 days ago

Searching for cheap flights to Troistorrents? No travel company presents more choices than Expedia if you're looking to compare flights to Troistorrents. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Valais. Expedia provides the cheapest flights to many destinations in Valais and you may find even greater savings if you combine your flight with a hotel stay in Troistorrents.

Frequently asked questions

What is the name of Troistorrents' airport?
Organize a flight to Troistorrents and you'll be hitting the tarmac at Cointrin Intl. Airport (GVA).
What airport is best to fly into Troistorrents?
Travelers from all around the globe pass through GVA each day. Get off the plane, grab your bags and you'll find yourself 64 kilometers from the downtown Troistorrents streets.
How many airlines fly to Troistorrents?
Troistorrents is serviced by 57 airlines from 105 airports across the globe.
Which airlines fly to Troistorrents?
British Airways and SWISS are some of the leading airlines with flights to Troistorrents. Travelers often pick London to take off from with British Airways operating the most flights on this route.
How many nonstop flights are there to Troistorrents?
Arranging an awesome Troistorrents escape is simple when there are 1,351 nonstop flights each week to choose from.
Where are the most popular flights to Troistorrents departing from?
Travelers often set off from London, Paris and Amsterdam airports when going to Troistorrents.
How long is the flight to Troistorrents Airport?
If it's London you're leaving behind, you'll be in the sky for around 1 hour and 40 minutes before you touchdown in Troistorrents. Runway to runway from Paris takes about 1 hour and 7 minutes and from Amsterdam, the average flight time is 1 hour and 28 minutes.
How to book the cheapest flight to Troistorrents?
If you'd like to save some cash on your trip to Troistorrents, then listen up! As every seasoned jet-setter knows, avoid booking at the last minute. Prices are usually highest close to the departure date. Another terrific way to pick up the most affordable fare is to compare all options. If where you're headed has a few airports, look into the cost of flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to buy your ticket as soon as you see an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Troistorrents?
We've got the lowdown on how to make your journey a stress-free experience. Follow our top tips and you'll be breezing through the airport and having a blast in Troistorrents in no time flat. What to pack in your hand luggage:

  • The secret to having a great travel experience is to be prepared. So, let's start with the essentials: passport, travel documents, credit cards and daily medications. Next, take on board items that'll help pass the time, like your laptop or a good read. It's also smart to pack your chargers, a comfy neck pillow and a pair of earphones. And of course, be sure to pop in toiletries like a toothbrush, cleansing wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between airlines, the general rule to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, pocket knives, spray paint and fireworks. Sporting equipment like golf clubs, and items that could harm other people, such as guns and swords, are also banned from the cabin.

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Layer your clothing and pick shoes that are roomy, flat and easy to pull on and off.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Troistorrents?
As seasoned travelers know, the secret is to be well prepared before you arrive at the security gate. That way, you'll be boarding that plane to Troistorrents in the blink of an eye. Follow these tips and get your trip off to a flying start:

  • Your passport and travel documents will need to be presented to airport security personnel. Keep them handy to avoid fumbling around for them.
  • After that, both you and your hand luggage must be X-rayed. To make the process quick and painless, take off anything that is likely to trigger the alarm. Personal belongings like your coat, belt and earphones will be required to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronics will need to be sent through the scanner.
  • Don't forget to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one liter), clear zip-lock bag.
  • It's also possible you'll be asked to remove your shoes for scanning, so wearing lightweight sneakers is always a smart idea.
  • Airlines won't allow any sharp objects in the cabin. If you must bring these kinds of items, pack them safely in your checked luggage.

Flights to Troistorrents information
Destination airport
Sion
Destination airport IATA code
SIR
Destination city name
Sion
Roundtrip price
₩1,736,900

Trending flights to Troistorrents

Prices were available within the past 7 days and start at ₩671,900 for one-way flights and ₩1,736,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Wed, Mar 25 - Tue, Mar 31
ICN
Seoul
SIR
Sion
₩1,736,900 Roundtrip, found 1 day ago
₩1,736,900
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Wed, Mar 25 from Seoul to Sion, returning Tue, Mar 31, priced at ₩1,736,900 found 1 day ago
*Available to Expedia members.