Cheap flights from Hong Kong to Siem Reap from $127

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 Siem Reap and Bangkok, Ho Chi Minh City, Phnom Penh, Hanoi, Da Nang, Chiang Mai, Tampa, Nashville, Tulsa, Seattle, Philadelphia, Washington, D.C., Charlotte, Honolulu, Phuket City, Kuala Lumpur, Sihanoukville Province, Singapore, Krabi, Ko Samui.

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 Siem Reap is Siem Reap International. It is also served by Phnom Penh International.

Currently, you can fly between Hong Kong and Siem Reap with Vietnam Airlines, Hong Kong Express Airways, Air Cambodia, Cathay Pacific, VietJet Air.

If you don’t have specific dates for your trip between Hong Kong and Siem Reap, 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 Siem Reap, 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 Siem Reap. The main one is Siem Reap International and other nearby airports include Phnom Penh International.