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Cheap flight tickets to Sion (SIR) in 2024/2025 from the USA

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How to find flight deals to Sion:

How to find flight deals to Sion:

1. Enter your search requirements for Sion

2. Compare the best Sion deals from top comparison engines
2. Compare the best Sion deals from top comparison engines
2. Compare the best Sion deals from top comparison engines
2. Compare the best Sion deals from top comparison engines

2. Compare the best Sion deals from top comparison engines

How to find flight deals to Sion:

3. Book your Sion flight at the cheapest price

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Map of Sion

How to find cheap and flexible flights to Sion - Q & A

Nestled in the heart of the Swiss Alps, Sion is a captivating blend of old-world charm and modern sophistication. The city’s picturesque setting, with the imposing Valère and Tourbillon castles overlooking the quaint town, creates a mesmerising backdrop for exploring its rich history and cultural heritage. Wander through its cobbled streets lined with charming boutiques and cafes, or venture into the surrounding vineyards to sample the renowned local wines. With a perfect balance of natural beauty, historic treasures, and contemporary amenities, Sion promises an unforgettable experience for travellers seeking a unique destination in Switzerland.

Which month is cheapest to fly to Sion?

Typically, November is the cheapest month to fly to Sion.

What is the cheapest flight to Sion that we have found?

The best price we found is for $898 from New York to Sion.

Which popular airlines fly to Sion?

Some popular airlines include: TAP, Air Canada.

What is considered a good price to Sion?

A good price for a flight to Sion is $808 - $988.

Which popular airports are close to Sion?

The popular airports near Sion are Geneva Airport, Zurich Airport, and Milan Malpensa Airport.

How long does it take to fly to Sion?

The flight to Sion (SIR) is roughly 10 hours 52 minutes and 4,665 miles (7,508 kilometres) from Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL).

How do I find the cheapest possible flights to Sion?

The best way is to compare flights to Sion from leading comparison sites using our search engine dashboard.

Things to do in Sion

Valère Basilica

11th-century fortified castle & church

Château de Tourbillon

Castle, ruins, château and history

Thyon

Ski resort in the 4 Valleys

Saint-Léonard underground lake

Big cave with clear water & boat tours

Bisse du Torrent Neuf

Cliffside walk & suspension bridges

Domaine des Iles

Family holiday resort with rental cabins

Valais Art Museum

Art museum and art

Sion Cathedral

Cathedral and church

Pyramides d’Euseigne

Tourist attraction

Valais History Museum

Museum and history

Swiss castle

History and nature

House of Nature

Environmental Programme

Place de la Planta

Park and garden

Pfarrei St. Theodul

Catholic Church

Majorie Castle

Castle and château

Printze

Skiing, ski resort and winter sports

Borgne

River

La Trabanta

Mountain Peak

Alaïa Chalet

Sports, surfing and chalet

Cave la Romaine

Winery, vineyard, wine tasting and wine

Prarion

Ski Trail

Mont Gond

Mountain Peak

Grand Bisse d'Ayent

Tourist attraction

Le bisse du Ro

Point of interest

Etang Long

Scenic lake beside a golf course

Weather in Sion

Clouds
Clouds

56.8 °F

Sat, 18 May 2024

Average Temperature

40°F

Jan

44°F

Feb

55°F

Mar

62°F

Apr

70°F

May

76°F

Jun

81°F

Jul

79°F

Aug

71°F

Sep

62°F

Oct

49°F

Nov

41°F

Dec

Flight Distance and Flying Time to Sion

Sion

Flights from Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL) to Sion (SIR) - The flight distance between these airports is 4,665 miles (7,508 kilometres). The direct flight time is roughly 10 hours 52 minutes.

Flights from Los Angeles, USA - California, Los Angeles International Airport (LAX) to Sion (SIR) - The flight distance between these airports is 5,949 miles (9,575 kilometres). The direct flight time is roughly 13 hours 43 minutes.

Flights from New York, USA - John F Kennedy International Airport (JFK) to Sion (SIR) - The flight distance between these airports is 3,906 miles (6,287 kilometres). The direct flight time is roughly 9 hours 10 minutes.

Flights from Dallas, USA - Dallas, Texas Fort Worth International Airport (DFW) to Sion (SIR) - The flight distance between these airports is 5,226 miles (8,411 kilometres). The direct flight time is roughly 12 hours 6 minutes.

Flights from Denver, USA - Colorado, Airport - Denver International Airport (DEN) to Sion (SIR) - The flight distance between these airports is 5,162 miles (8,307 kilometres). The direct flight time is roughly 11 hours 58 minutes.

Flights from San Francisco, USA - California, San Francisco International Airport (SFO) to Sion (SIR) - The flight distance between these airports is 5,859 miles (9,429 kilometres). The direct flight time is roughly 13 hours 31 minutes.

Flights from Seattle, USA - Airport - Seattle Tacoma International, Washington (SEA) to Sion (SIR) - The flight distance between these airports is 5,286 miles (8,507 kilometres). The direct flight time is roughly 12 hours 14 minutes.

Flights from Las Vegas, USA - Nevada, McCarran International Airport (LAS) to Sion (SIR) - The flight distance between these airports is 5,723 miles (9,210 kilometres). The direct flight time is roughly 13 hours 13 minutes.

Flights from Orlando, USA - Florida, Orlando International Airport (MCO) to Sion (SIR) - The flight distance between these airports is 4,768 miles (7,674 kilometres). The direct flight time is roughly 11 hours 5 minutes.

Flights from Charlotte, USA - North Carolina, Douglas International Airport (CLT) to Sion (SIR) - The flight distance between these airports is 4,444 miles (7,152 kilometres). The direct flight time is roughly 10 hours 22 minutes.

Flights from Phoenix, USA - Arizona, Phoenix Sky Harbor International Airport (PHX) to Sion (SIR) - The flight distance between these airports is 5,763 miles (9,274 kilometres). The direct flight time is roughly 13 hours 18 minutes.

Flights from Houston, USA - Texas, Airport - George Bush Intercontinental (IAH) to Sion (SIR) - The flight distance between these airports is 5,302 miles (8,533 kilometres). The direct flight time is roughly 12 hours 16 minutes.

Flights from Miami, USA - Florida, Miami International Airport (MIA) to Sion (SIR) - The flight distance between these airports is 4,845 miles (7,797 kilometres). The direct flight time is roughly 11 hours 15 minutes.

Flights from Boston, USA - Massachusetts, Edward L. Logan International Airport (BOS) to Sion (SIR) - The flight distance between these airports is 3,721 miles (5,988 kilometres). The direct flight time is roughly 8 hours 46 minutes.

Flights from Minneapolis, USA - Minnesota, Airport - St. Paul International (MSP) to Sion (SIR) - The flight distance between these airports is 4,504 miles (7,248 kilometres). The direct flight time is roughly 10 hours 30 minutes.

Flights from Fort Lauderdale, USA - Florida, Fort Lauderdale-Hollywood International Airport (FLL) to Sion (SIR) - The flight distance between these airports is 4,825 miles (7,766 kilometres). The direct flight time is roughly 11 hours 13 minutes.

Flights from Detroit, USA - Michigan, Airport - Metropolitan Wayne County International (DTW) to Sion (SIR) - The flight distance between these airports is 4,241 miles (6,825 kilometres). The direct flight time is roughly 9 hours 55 minutes.

Flights from Philadelphia, USA - Pennsylvania, Airport - Philadelphia International (PHL) to Sion (SIR) - The flight distance between these airports is 4,000 miles (6,437 kilometres). The direct flight time is roughly 9 hours 23 minutes.

Flights from Baltimore, USA - Maryland, Baltimore/Washington International Airport (BWI) to Sion (SIR) - The flight distance between these airports is 4,090 miles (6,582 kilometres). The direct flight time is roughly 9 hours 35 minutes.

Flights from Salt Lake City, USA - Utah, Salt Lake City International Airport (SLC) to Sion (SIR) - The flight distance between these airports is 5,360 miles (8,625 kilometres). The direct flight time is roughly 12 hours 24 minutes.

Flights from San Diego, USA - California, San Diego International Airport (SAN) to Sion (SIR) - The flight distance between these airports is 5,978 miles (9,621 kilometres). The direct flight time is roughly 13 hours 47 minutes.

Flights from Tampa, USA - Florida, Tampa International Airport (TPA) to Sion (SIR) - The flight distance between these airports is 4,844 miles (7,796 kilometres). The direct flight time is roughly 11 hours 15 minutes.

Flights from Portland, USA - International Airport, Oregon (PDX) to Sion (SIR) - The flight distance between these airports is 5,401 miles (8,692 kilometres). The direct flight time is roughly 12 hours 30 minutes.

Travel Videos About Sion

Cheapest flight routes found to Sion

From New York

From New York (JFK), USA to Sion, Switzerland (SIR): $898

Depart: 11 Dec 2024 · Return: 08 Jan 2025 Price found 17 May 2024, 18:25

From Boston

From Boston (BOS), USA to Sion, Switzerland (SIR): $1,333

Depart: 08 Jul 2024 · Return: 21 Jul 2024 Price found 17 May 2024, 16:21

From Miami

From Miami (MIA), USA to Sion, Switzerland (SIR): $1,443

Depart: 01 Sep 2024 · Return: 30 Sep 2024 Price found 16 May 2024, 18:32

From San Francisco

From San Francisco (SFO), USA to Sion, Switzerland (SIR): $1,923

Depart: 18 Jun 2024 · Return: 24 Jun 2024 Price found 18 May 2024, 02:43

From Dallas

From Dallas (DFW), USA to Sion, Switzerland (SIR): $2,321

Depart: 30 May 2024 · Return: 02 Jun 2024 Price found 17 May 2024, 17:36

From Houston

From Houston (IAH), USA to Sion, Switzerland (SIR): $2,632

Depart: 30 May 2024 · Return: 02 Jun 2024 Price found 17 May 2024, 18:20

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