Cheap flights from Rio de Janeiro to Siem Reap from £769

Travelers frequently search for route combinations, such as Rio de Janeiro and São Paulo, London, Salvador, Foz do Iguaçu, Florianópolis, Buenos Aires, Manaus, Recife, Manchester, Fortaleza, Belo Horizonte, Lisbon, Porto Alegre, Medellín, Brasília, Porto Seguro, Santiago de Chile, Edinburgh, Montevideo, Toronto.

Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Hanoi, Phuket City, Singapore, Phuket Province, Chiang Mai, Ho Chi Minh City, Kuala Lumpur, Da Nang, Sihanoukville Province, Vientiane, Krabi, Bali, Manila, Denpasar, Ko Samui, Perth, Surat Thani Province.

Rio de Janeiro is mainly served by Rio de Janeiro–Galeão International. But there are other airports nearby, including Santos Dumont, Jacarepaguá Airport.

The main airport in Rio de Janeiro is Rio de Janeiro–Galeão International. It is also served by Cabo Frio International, Zona da Mata Regional.

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

Currently, you can fly between Rio de Janeiro and Siem Reap with LATAM Airlines, Qatar Airways, Thai AirAsia, Gol Transportes Aéreos, Vietnam Airlines.

If you don’t have specific dates for your trip between Rio de Janeiro 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 Rio de Janeiro 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 Rio de Janeiro. The main one is Rio de Janeiro–Galeão International and other nearby airports include Cabo Frio International, Zona da Mata Regional