Cheap Flights from Kathmandu (KTM) to Vientiane (VTE)

View AU$346 flight on Mon, 11 Jan 2027Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Wattay Intl. Airport (VTE)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Kathmandu (KTM) to Vientiane (VTE)

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

China Eastern Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,026 Return, found 1 day ago
AU$1,026
Return
found 1 day ago
Select China Eastern Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,026 found 1 day ago
Thai Airways International
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,035 Return, found 1 day ago
AU$1,035
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,035 found 1 day ago
Singapore Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,056 Return, found 1 day ago
AU$1,056
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,056 found 1 day ago
Thai Airways International
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,085 Return, found 1 day ago
AU$1,085
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,085 found 1 day ago
Singapore Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,124 Return, found 1 day ago
AU$1,124
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,124 found 1 day ago
Singapore Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,127 Return, found 1 day ago
AU$1,127
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,127 found 1 day ago
Thai Airways International
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,135 Return, found 1 day ago
AU$1,135
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,135 found 1 day ago
Singapore Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,178 Return, found 1 day ago
AU$1,178
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,178 found 1 day ago
Singapore Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,186 Return, found 1 day ago
AU$1,186
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,186 found 1 day ago
Sichuan Airlines
Sun, 19 July - Sun, 26 July
KTM
Kathmandu
VTE
Vientiane
AU$1,247 Return, found 1 day ago
AU$1,247
Return
found 1 day ago
Select Sichuan Airlines flight, departing Sun, 19 July from Kathmandu to Vientiane, returning Sun, 26 July, priced at AU$1,247 found 1 day ago

Frequently asked questions

How do I find cheap flights from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
To find a cheap flight from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
There are approximately 14 connecting flights per day from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.). Some common connection points include Kuala Lumpur Intl. (KUL), Baiyun Intl. (CAN), and Changi (SIN).
What is the earliest flight from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
The earliest flight from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) typically departs at approximately 12:25 AM local time. This service is operated by TG and QV and is seasonal, active in January and November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
You'll typically find the most flights from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) on a Wednesday, with around 16 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Air India, Flydubai, and Thai Airways.
What are the most popular departure times for flights from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
The most popular departure times for flights from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) are in the early morning, from midnight to 3am. Around 37% of passengers reckon this time window's best. Heaps of major carriers, including Thai Airways, Lao Airlines and Emirates, offer flights during this window. These times work well because you can often arrive at your destination early, giving you more time to settle in or start your day.
How long does it take to fly from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
Flying from KTM to VTE with a connection usually takes about 20 hours 30 minutes, traveling roughly 1,283 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
Select the "Business class" and "First class" filters when looking for KTM to VTE flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) flight with Expedia?
It's easy to earn miles on a Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Vientiane from Tribhuvan Intl. (KTM)?
If you're planning to travel to Vientiane from Tribhuvan Intl. (KTM), you can fly directly into Wattay Intl. (VTE) Some flights may connect through major hubs like Changi (SIN), Changshui Intl. (KMG), Kuala Lumpur Intl. (KUL) before reaching Vientiane. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) at the last minute?
Typically, booking a last minute flight from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package?
Securing a Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) 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 extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.)?
If you booked your Kathmandu (KTM-Tribhuvan Intl.) to Vientiane (VTE-Wattay Intl.) flight within 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 have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
Wattay Intl.
Airlines serving
China Eastern Airlines, Thai Airways International
Return price
AU$1,026
Distance
2053 km

Book with confidence

Your quick guide to flights from Kathmandu to Vientiane

Pick up great flights from Kathmandu to Vientiane

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kathmandu to Vientiane. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kathmandu to Vientiane that take around hours.

Find cheap flights from Kathmandu to Vientiane

From the great flight deals with prices currently ranging from AU$1,026 to AU$1,247, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kathmandu to Vientiane around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Vientiane is normally in July.

Reasons to book your flight from Kathmandu to Vientiane with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kathmandu to Vientiane across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Vientiane right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Kathmandu to Vientiane

Explore a world of travel with Expedia

*Available to Expedia members.