Cheap Flights from Kuala Lumpur to Vientiane from $86

Frequently Asked Questions

• What are the cheapest flights from Kuala Lumpur to Vientiane (KUL-VTE)?

  Based on Trip.com data, VietJet Air offers one-way fares as low as $86 on Cheapest nonstop routes (e.g. KUL to VTE on Tue, Sep 15), while VietJet Air offers Cheapest nonstop round-trips from $172 departing on Thu, Sep 17 and returning on Mon, Sep 21.

• Which airlines offer direct flights from Kuala Lumpur to Vientiane?

  At the moment, you can catch a nonstop flight from Kuala Lumpur to Vientiane with the following airlines, including: AirAsia Berhad (Malaysia) Thai Airways Malaysia Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Kuala Lumpur (KUL) to Vientiane (VTE) and what is the distance?

  It takes around 2 hours 40 minutes to fly from Kuala Lumpur (KUL) to Vientiane (VTE).

• When is the best time to book flights from Kuala Lumpur to Vientiane?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kuala Lumpur to Vientiane is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Kuala Lumpur to Vientiane?

  Based on Trip.com data in the past 4 weeks, there is 3 flight per week flying from Kuala Lumpur to Vientiane. You can check the weekly schedule for popular airlines on this route below: AirAsia Berhad (Malaysia): -/M/-/W/-/F/- -- AK552 (07:13)

• How can I find the best deals on flights from Kuala Lumpur to Vientiane?

  To find best deals on flights from Kuala Lumpur to Vientiane, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Sep 15, with one-way flights priced at just $86.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is AirAsia.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Vientiane travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Kuala Lumpur (KUL) to Vientiane (VTE) the cheapest?

  The cheapest months to fly from Kuala Lumpur to Vientiane is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Kuala Lumpur to Vientiane on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Kuala Lumpur to Vientiane on September 7, 2026 with VietJet Air, with prices starting at $82.

• Which airports can I fly into Vientiane from Kuala Lumpur?

  You can arrive at any of the following airports in Vientiane: Wattay International Airport (VTE). Flights from Kuala Lumpur International Airport to Wattay International Airport (KUL-VTE) are by far the most popular option for this route.

• Is there any time difference between Kuala Lumpur and Vientiane?

  The time difference between Vientiane and Kuala Lumpur is 1h.

• How do I change or cancel my ticket from Kuala Lumpur to Vientiane?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Kuala Lumpur to Vientiane?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Kuala Lumpur to Vientiane is $256. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Kuala Lumpur to Vientiane?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Kuala Lumpur to Vientiane is $252. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Kuala Lumpur to Vientiane on Trip.com?

  Enter Kuala Lumpur and Vientiane, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Kuala Lumpur to Vientiane route?

  AirAsia Berhad (Malaysia), VietJet Air and Thai AirAsiaare the most popular budget airlines flying from Kuala Lumpur to Vientiane. Check baggage, seat and payment fees before comparing the final price.