Cheap flights from Bangkok to Udon Thani
Cheap return flights from Bangkok to Udon Thani
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Udon Thani flight facts
What you need to know
What are the cheapest airlines?
- Thai AirAsia
- Nok Air
- Bangkok Airways
These airlines usually offer the cheapest flights from Bangkok to Udon Thani.
What airlines fly indirectly?
- Thai Airways
- Bangkok Airways
- AirAsia
These airlines fly from Bangkok to Udon Thani, but you’ll have at least one layover.
How long is the flight?
1 hour 10 minutes
This is the shortest flight time from Bangkok to Udon Thani.
Alternative flights from the UK to Udon Thani
Check out prices for other routes
Alternative flights from Bangkok
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Bangkok/Udon Thani route. There are around 35 flights on any given week from the UK to Udon Thani and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Bangkok to Udon Thani
Tips and advice from our flight experts
You've searched for flights from Bangkok to Udon Thani. We've found 15 flights and compared them to give you the best offer. Thai AirAsia is, on average, the cheapest for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for the route from Bangkok to Udon Thani on 02/05/2026 at 16:10 for £90.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 5 airlines that operate the 450 km flight from Bangkok to Udon Thani.
To find the best offers, book in advance or look for last-minute deals. Consider flying with Thai AirAsia, which is popular and offers an average flight duration of 1 hour 10 minutes. After selecting an offer, fill out your information, complete the payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Udon Thani
Where other people are flying to
