Cheap flights from Colombo, Sri Lanka to Udon Thani, Thailand

Travelers frequently search for route combinations, such as Colombo and London, Bangkok, Melbourne, Malé, Sydney, Gold Coast, Perth, Taipei, Brisbane, New Delhi, Chennai, Kyiv, Goa, Hanoi, Mumbai, Denpasar, Ho Chi Minh City, Kathmandu, Dubai, Hong Kong.

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.

Colombo is mainly served by Bandaranaike International. But there are other airports nearby, including Colombo Ratmalana Airport, Kelani River-Peliyagoda Waterdrome, Dandugama Sea Plane Base.

The main airport in Colombo is Bandaranaike International. It is also served by Hatton Castlereigh Resrvr SPB, Koggala, Sigiriya, Kotte Diyawanna Oya SPB.

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

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

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