Cheap flights from Sydney, Australia to Udon Thani, Thailand

Travelers frequently search for route combinations, such as Sydney and Melbourne, Denpasar, Gold Coast, Brisbane, Manila, Hobart, Auckland, Bangkok, Cairns, New Delhi, Adelaide, Seoul, Singapore, Kuala Lumpur, Tokyo, Perth, Ballina, Kathmandu, Queenstown, London.

Travelers frequently search for route combinations, such as Udon Thani and Bangkok, Chiang Mai, Hat Yai, Phuket City, Singapore, Surat Thani Province, Krabi, Pattaya, Chiang Rai Province, Nakhon Si Thammarat Province, Taipei, London, Phitsanulok, Ko Samui, Trang, Melbourne, Hong Kong, Kuala Lumpur, Ubon Ratchathani Province, Phnom Penh.

Sydney is mainly served by Sydney. But there are other airports nearby, including Rose Bay Seaplane Base, Sydney Bankstown Airport.

The main airport in Sydney is Sydney. It is also served by Canberra, Orange, Newcastle, Illawarra Regional.

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

Yes, it's possible to combine different modes of transport between Sydney and Udon Thani thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Sydney and Udon Thani 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 Sydney and Udon Thani with VietJet Air, AirAsia, Thai Airways, Thai AirAsia, Nok Air.

If you don’t have specific dates for your trip between Sydney and Udon Thani, 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.