Cheap flights from Ha Long, Vietnam to Siem Reap, Cambodia

Travelers frequently search for route combinations, such as Ha Long and Ho Chi Minh City, Da Nang, Hong Kong, Sydney, Hanoi, Phú Quốc, Singapore, Phnom Penh.

Travelers frequently search for route combinations, such as Siem Reap and Bangkok, Singapore, Phnom Penh, Ho Chi Minh City, Taipei, Hong Kong, Kuala Lumpur, Chiang Mai, Perth, Sihanoukville Province, Hanoi, Da Nang, Phuket City, Manila, New Delhi, London, Sydney, Luang Prabang, Bengaluru, Krabi.

The main airport in Ha Long is Van Don International Airport. It is also served by Noi Bai International, Cat Bi International, Van Don International Airport, Thanh Hoa Tho Xuan.

The main airport in Siem Reap is Siem Reap International. It is also served by Phnom Penh International.

Yes, it's possible to combine different modes of transport between Ha Long and Siem Reap thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Ha Long and Siem Reap can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Ha Long and Siem Reap with Vietnam Airlines, VietJet Air, Cambodia Angkor Air, AirAsia, Qatar Airways.

If you don’t have specific dates for your trip between Ha Long 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 Ha Long 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.