Cheap flights from Hong Kong to Vientiane from $173

Travelers frequently search for route combinations, such as Hong Kong and Honolulu, Los Angeles, San Francisco, Bangkok, Manila, Taipei, Tokyo, San Diego, Washington, D.C., Phuket City, Seoul, Osaka, Hanoi, Boston, New York, Seattle, Atlanta, Kuala Lumpur, Da Nang, Shanghai.

Travelers frequently search for route combinations, such as Vientiane and Minneapolis, Bangkok, Chicago, San Francisco, New York, Cleveland, Detroit, Sacramento, New Orleans, Richmond, Luang Prabang, Pakse, Seoul, Ho Chi Minh City, Singapore, Phnom Penh, Phonsavan, Chiang Mai, Da Nang, Hanoi.

The main airport in Hong Kong is Hong Kong International. It is also served by Hong Kong International, Guangzhou Baiyun International, Shenzhen Bao an International, Macau International, Zhuhai Jinwan, Huizhou Pingtan, Foshan Shadi.

The main airport in Vientiane is Wattay International. It is also served by Wattay International, Udon Thani International, Khon Kaen, Sakon Nakhon, Loei.

Currently, you can fly between Hong Kong and Vientiane with China Eastern Airlines, Hong Kong Express Airways, Cathay Pacific, Lao Airlines, Thai Airways.

If you don’t have specific dates for your trip between Hong Kong and Vientiane, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Hong Kong and Vientiane, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Hong Kong. The main one is Hong Kong International and other nearby airports include Hong Kong International, Guangzhou Baiyun International, Shenzhen Bao an International, Macau International, Zhuhai Jinwan, Huizhou Pingtan, Foshan Shadi

There are a number of airports in and around Vientiane. The main one is Wattay International and other nearby airports include Wattay International, Udon Thani International, Khon Kaen, Sakon Nakhon, Loei.