Cheap Flights from West Palm Beach (PBI) to Sion (SIR)

Popular airlines from Palm Beach Intl. Airport (PBI) to Sion (SIR)

Frequently asked questions

How much does a flight from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR) cost?
Lock in a cheap one-way flight or cheap return flight from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR)?
Flying in is a great way to save, as it's the cheapest month for flights between PBI and SIR. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from PBI to SIR. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR)?
You'll have to hop on a flight with a layover when traveling from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PBI to SIR?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR)?
To avoid potential delays on the Palm Beach Intl. Airport (PBI) to Sion Airport (SIR) route, fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR) last-minute?
Booking your ticket from PBI to SIR shortly before your journey is typically more expensive. However, if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a PBI to SIR flight and hotel package?
Compared with arranging hotels and flights separately, booking a PBI to SIR flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Just pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Palm Beach Intl. Airport (PBI) to Sion Airport (SIR)?
It's usually possible to reschedule or cancel your PBI to SIR flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Palm Beach Intl.
Destination airport
Sion
Distance
4794 mi

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West Palm Beach to Sion Flights

The cheapest times to fly from West Palm Beach to Sion

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from West Palm Beach to Sion are during the month of . You can find some of the cheapest flights from West Palm Beach to Sion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from West Palm Beach to Sion

Sunday is one of the best days to book for cheap flights from West Palm Beach to Sion: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from West Palm Beach to Sion

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from West Palm Beach to Sion in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap West Palm Beach to Sion flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your West Palm Beach to Sion airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

West Palm Beach to Sion Flights

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*Available to One Key members.