Book cheap flights from London to Ubon Ratchathani with Netflights. We scan all 12 of the weekly flights going via Ubon Ratchathani, so that you can compare them in one place. If you can’t find what you’re looking for, simply adjust the filters to widen your search.
Generally, London Heathrow (LHR) is the most popular choice for flights to Ubon Ratchathani. And the most popular airlines are Cathay Pacific. But when you fly is just as important as who you fly with. If you're flexible on dates, try searching by month to see when the cheapest flights are.
On average, the 9712 km flight to Ubon Ratchathani takes 18 hrs 45 mins. If you want a bargain, keep an eye out for flights with Cathay Pacific, as they often have good deals. Or you could broaden your search by looking at flights to other airports in Thailand to see if there are any cheaper options.
Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in Thailand, including some close to the airport – perfect if you're arriving late or leaving early.