$1,316 Cheap Flights from Charleston (CHS) to Vientiane (VTE)

View $1,316 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)

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Cheap Flights from Charleston to Vientiane (CHS-VTE)

Prices were available within the past 7 days and start at $1,316 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE) cost?
Get a cheap one-way flight from $1,316 or cheap return flight from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)?
is the most affordable month to fly from CHS to VTE. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from CHS to VTE. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)?
Nonstop flights from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHS 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 range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)?
Select a flight from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be 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 Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE) last-minute?
Waiting until just before your departure to book a flight from CHS to VTE generally means paying more. Although you may find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a CHS to VTE flight and hotel package?
Compared with arranging hotels and flights separately, booking a CHS to VTE flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Wattay Intl. Airport (VTE)?
If you booked your CHS to VTE flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Charleston Intl.
Destination airport
Wattay Intl.
Distance
8918 mi

Book with confidence

Charleston to Vientiane Flights

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

 

The best time to book a flight from Charleston to Vientiane

Sunday is one of the best days to book for cheap flights from Charleston 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 Charleston 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 Charleston to Vientiane in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,316 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 Charleston 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 Charleston 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.

 

Charleston to Vientiane Flights

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*Available to One Key members.