$139 Cheap Flights from Kunming (KMG) to Vientiane (VTE)

View $139 flight on Sun, Jul 13, 2025Opens in a new window

Popular airlines from Kunming (KMG-Changshui Intl.) to Wattay Intl. Airport (VTE)

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Cheap Flights from Kunming to Vientiane (KMG-VTE)

Prices were available within the past 7 days and start at $139 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Kunming (KMG) to Vientiane (VTE)
Origin airport
Changshui Intl.
Destination airport
Wattay Intl.
Distance
492 mi

Kunming to Vientiane Flights

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

 

The best time to book a flight from Kunming to Vientiane

Sunday is one of the best days to book for cheap flights from Kunming 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 Kunming 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 Kunming to Vientiane in 2025. You can also book with separate airlines for your outbound and return journeys, from $139 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 Kunming 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 Kunming 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.

 

Frequently asked questions

How much does a flight from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE) cost?
Discover the latest flight deals from KMG to VTE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from KMG to VTE?
The cheapest flights from KMG to VTE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
Avoid the detours and travel nonstop to Wattay Intl. Airport (VTE) from Changshui Intl. Airport (KMG) with 4 carriers, including:

  • China Eastern Airlines
  • Sichuan Airlines
  • Lao Airlines

What is the cheapest airline that flies from KMG to VTE?
Fly from KMG to VTE with Hahn Air. This airline currently has the cheapest one-way fare for this route, starting from $151. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KMG on September 19 2025. Prices were last updated on July 2 2025 and have not changed since.
How many flights per day from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
With, on average, 5 nonstop flights that operate from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE) daily, you'll be taking off on vacation soon enough.
What are the most popular departure times for flights from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
The 8 AM departures from KMG to VTE are the most sought after. They can also be more expensive. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from KMG to VTE?
Fly on a Sunday if you're looking for the largest selection of flights from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE).
What is the earliest flight from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
Take the earliest flight at around 8:30AM UTC+8, departing from Changshui Intl. Airport (KMG). You'll be in the air for approximately 1h 40m, reaching Wattay Intl. Airport (VTE) at approximately 9:10AM UTC+7.
How long does it take to fly from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
Flights from KMG to VTE have an average travel time of 1 hour and 36 minutes. The distance between these two airports is 490 mi.
What is the best time to fly from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
To land at Wattay Intl. Airport (VTE) without delays, opt for a flight that leaves from Changshui Intl. Airport (KMG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Vientiane from Changshui Intl. Airport (KMG)?
Compare your flight options from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE). This is the only airport in Vientiane you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE) last-minute?
Booking your flight from KMG to VTE just before your journey is typically more expensive. But if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a KMG to VTE flight and hotel package?
Compared with arranging hotels and flights separately, booking a KMG to VTE flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Changshui Intl. Airport (KMG) to Wattay Intl. Airport (VTE)?
Usually, it's possible to cancel or reschedule your KMG to VTE 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 if any costs are involved. You'll also find more details on our Customer Service portal.

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