You’ve searched for flights from Bangkok to Udon Thani. We've gone through all 40 flights that go to or via Udon Thani every week, to help you find the cheapest flight. Thai Airways International usually has the best-value flights from Bangkok, but make sure you compare all your options to get the cheapest flight possible.
We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 466 km flight from Bangkok to Udon Thani. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute deal.
To sort cheap flights to Udon Thani, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Thai Airways International too, as they're the most popular airline for flying from Bangkok to Udon Thani.
Flights from Bangkok to Udon Thani normally take 1 hrs 10 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our hotel and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.