Cheap Flights from Vientiane to Kathmandu

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Compare Vientiane to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

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Flight deals from Vientiane to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Vientiane to Kathmandu? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Vientiane to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Vientiane to Kathmandu flights are currently cheapest in May.

Vientiane to Kathmandu: Alternative routes

Compare routes from Vientiane to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Vientiane to Kathmandu: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 8,317
Cheapest month to flyMay

Finding cheap flights from Vientiane to Kathmandu: Frequently asked questions

The best price we found for a return flight from Vientiane to Kathmandu is ج.م.‏ 19,091. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Vientiane to Kathmandu. But we found flights with one or more stops from ج.م.‏ 19,091.
As of May 2025, there are no flights flying from Vientiane to Kathmandu.
The cheapest month to fly from Vientiane to Kathmandu is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Vientiane Airport to Kathmandu Airport on Monday, 7 July 2025.
No airlines currently offer direct flights between Vientiane Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia offers the cheapest flight tickets to Kathmandu.

Travelling from Wattay International Airport (VTE) to Tribhuvan International Airport (KTM): what you need to know

  • The timezone in Kathmandu is UTC+5:47, which is one hour 12 minutes behind Vientiane.

  • To ensure you catch your VTE to KTM flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.

  • Be prepared for longer queues in popular months like August. Arriving up to four hours in advance for international flights and two hours for a domestic departure will give you ample time for security and boarding.

How to find the cheapest flights from Wattay International Airport (VTE) to Tribhuvan International Airport (KTM)

  • Right now, ج.م.‏ 8,317 is the lowest price we've seen for a one-way Wattay International Airport to Tribhuvan International Airport flight. The best price for a return plane ticket is ج.م.‏ 19,091. Bear in mind that fares could change due to demand at the time of booking.

  • To get your hands on cheap tickets from VTE to KTM, book early. Airlines tend to offer lower fares when flights are first made available.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll show you the cheapest price in each month when searching for your flight from Wattay International Airport to Tribhuvan International Airport.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from VTE to KTM.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Wattay International Airport to Tribhuvan International Airport.

Handy information about Wattay International Airport (VTE)

  • When it comes to Wattay International Airport's on-time performance, 73.92% of flights stick to their scheduled arrival time.

  • Wattay International Airport is around 8 kilometres from central Vientiane. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • Get your journey off to a stress-free start by staying near VTE. Whether you've booked an early flight from Wattay International Airport to Tribhuvan International Airport or want to avoid feeling rushed, these hotels are the answer:

Arriving at Tribhuvan International Airport (KTM)

  • Consider staying in a hotel near KTM if you're taking a late Wattay International Airport to Tribhuvan International Airport flight. Pick one of these options and skip the long transfer after landing:

  • Pick up a Tribhuvan International Airport rental car and explore corners of Kathmandu that aren't in every guidebook. Find your perfect set of wheels with Spark Car.

  • Get the best deal by reserving your vehicle from Tribhuvan International Airport about one week before your trip.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • Tribhuvan International Airport is roughly 5 kilometres from central Kathmandu. Driving there takes about 15 minutes.

When to fly to Tribhuvan International Airport (KTM)

  • It's time to choose your dates for your flight from Wattay International Airport to Tribhuvan International Airport. September is the busiest month to visit Kathmandu. If you'd like a more relaxed vibe, go in February.

  • When booking your flight from Wattay International Airport to Tribhuvan International Airport, think about the type of weather you enjoy. June is the warmest month in Kathmandu, with temperatures ranging from 17ºC to 28ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from VTE to KTM in January. Temperatures average between 3ºC and 18ºC then.

Explore more of Nepal

  • Kathmandu has plenty going for it, but there are so many other corners of Nepal just waiting to be explored. Around 145 kilometres north-west of Kathmandu, a visit to Pokhara will keep you busy. Check out popular attractions like Phewa Lake, Sarangkot and Gupteshwor Mahadev Cave.

  • If you're ready to explore another well-known destination in Nepal, consider Patan, about 6 kilometres south of Kathmandu. Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.