A river with boats, a town with traditional houses, and a mountainous landscape with a sunset.

Cheap Flights to Vientiane Province | Popular Routes to Vientiane Province from HK$812

View HK$812 flight on Fri, 25 Sept 2026Opens in a new window

Popular airlines to Vientiane Province

  • Thai Airways International

  • Vietnam Airlines

  • China Eastern Airlines

  • China Southern Airlines

  • Vietjet Air

  • Singapore Airlines

  • Lufthansa

  • 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 round-trip flights to Vientiane Province

Prices were available within the past 7 days and start at HK$812 for one-way flights and HK$1,612 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thai Airways International
Vietnam Airlines
Vietjet Air
Vietjet Air
Vietnam Airlines
China Southern Airlines
Sichuan Airlines
Vietnam Airlines
Vietnam Airlines

Trending flights to Vientiane Province

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines

Frequently asked questions

How do I find cheap flights to Vientiane Province that have flexible change policies?
We know that travel plans can change in a flash, so choosing a flexible ticket with Expedia makes good sense. Simply click on "No change fee" directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Vientiane Province is just a few clicks away.
How can I find cheap tickets to Vientiane Province?
To nab a terrific deal to Vientiane Province, book well ahead. Also think about using Expedia's "flexible dates" link at the top of your search results. This will list prices for the days around your travel dates. In the last seven days, HK$1,612 was the best price for a flight to Vientiane Province.
How much is a flight to Vientiane Province?
There were plenty of bargain fares up for grabs in the last seven days, with the cost of a return air ticket to Vientiane Province ranging between HK$1,612 and HK$2,809. Many lucky holiday makers purchased one-way flights from Seoul (ICN) for as little as HK$812.
When is the cheapest time to fly to Vientiane Province?
Depart for Vientiane Province early in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to get on a plane, closely followed by Monday. If you want to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Vientiane Province?
Prices varied from HK$1,612 to HK$2,809 in the last seven days. When you're ready to book, we're ready to help you pick up an awesome deal to Vientiane Province.
What is the best time to go to Vientiane Province?
One of the best times to visit Kasi is after June 20 when summer begins. In Vientiane Province's busiest city, temperatures range from 18ºC to 29ºC at this time — excellent weather for sightseeing! August, September and October are the most popular months to visit.
What months are the cheapest to book a flight to Vientiane Province?
To score a bargain flight to Vientiane Province, try to book during February when the price of tickets are at their cheapest. When do tickets cost the most? In the United States, it's December.

Book with confidence

About Vientiane Province

Expedia offers flights to Vientiane Province to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Vientiane Province or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Vientiane Province
*Available to Expedia members.