Cheap Flights from Sioux Falls (FSD) to Vientiane (VTE)

Popular airlines from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE) cost?
Grab a cheap one-way flight or cheap return flight from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)?
The cheapest month to fly from FSD to VTE is , when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest FSD to VTE flight.
How many flights per day from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)?
Nonstop flights from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FSD to VTE?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)?
To avoid potential delays on the Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE) last-minute?
Last-minute fares from FSD to VTE are usually more expensive. To secure the lowest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may score a cheap fare right before your journey.
Is it cheaper to book a FSD to VTE flight and hotel package?
Securing a FSD to VTE flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Wattay Intl. Airport (VTE)?
Generally, it's possible to cancel or reschedule your FSD to VTE flight. However, if the booking was made more than 24 hours ago, additional fees 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 more information on our Customer Service portal.

Travel information

Origin airport
Sioux Falls Regional
Destination airport
Wattay Intl.
Distance
8010 mi

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Sioux Falls to Vientiane Flights

The cheapest times to fly from Sioux Falls to Vientiane

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 Sioux Falls to Vientiane are during the month of . You can find some of the cheapest flights from Sioux Falls to Vientiane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Vientiane

Sunday is one of the best days to book for cheap flights from Sioux Falls to Vientiane: 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 Sioux Falls to Vientiane

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 Sioux Falls to Vientiane in 2026. 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 Sioux Falls to Vientiane 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 Sioux Falls to Vientiane 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.

 

Sioux Falls to Vientiane Flights

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*Available to One Key members.