Cheap Flights from Ta Khmau to Vientiane

FAQ

FAQs about flights from Ta Khmau to Vientiane (no local airports)

• Which airlines offer direct flights from Phnom Penh to Vientiane?

  At the moment, you can catch a nonstop flight from Phnom Penh to Vientiane with the following airlines, including: Vietnam Airlines Lao Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Phnom Penh 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 Phnom Penh 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 Phnom Penh to Vientiane?

  Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Phnom Penh to Vientiane. You can check the weekly schedule for popular airlines on this route below: Vietnam Airlines: -/-/T/-/-/-/- -- VN920 (17:34) Air Cambodia: -/-/-/-/-/-/- -- K63920 (17:34)

• When are flight tickets from Phnom Penh (PNH) to Vientiane (VTE) the cheapest?

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

• Which upcoming date is cheapest to fly from Phnom Penh to Vientiane on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Phnom Penh to Vientiane on October 24, 2025 with Thai AirAsia, with prices starting at 1,082 AZN.

• Which airports can I fly to for Vientiane from Phnom Penh?

  You can land at any one of the following hubs in Vientiane, with Phnom Penh International Airport to Wattay International Airport (PNH-VTE) is by far the most common option on this route: Wattay International Airport (VTE).

• Is there any time difference between Phnom Penh and Vientiane?

  The time difference between Vientiane and Phnom Penh is 0h.

• How do I change or cancel my ticket from Phnom Penh 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.