Cheap flights from Bangkok to Belfast
Cheap return flights from Bangkok to Belfast
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Belfast flight facts
What you need to know
What are the cheapest airlines?
- AirAsia
- EVA Air
- Qatar Airways
These airlines usually offer the cheapest flights from Bangkok to Belfast.
What airlines fly indirectly?
- Emirates
- Turkish Airlines
- British Airways
These airlines fly from Bangkok to Belfast, but you’ll have at least one layover.
How long is the flight?
18 hours
This is the shortest flight time from Bangkok to Belfast.
Alternative flights from the UK to Belfast
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/Belfast route. There are around 35 flights on any given week from the UK to Belfast 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 Belfast
Tips and advice from our flight experts
You've searched for flights from Bangkok to Belfast. We've found 25 flights and compared them to give you the best offer. On average, AirAsia is the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for Bangkok to Belfast on 09/05/2026 at 13:00 for £54.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 9,600 km flight from Bangkok to Belfast.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Traveling during the off-peak season can also save you money. AirAsia is a popular and affordable choice for this route, with an average flight duration of 18 hours. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
Other popular destinations near Belfast
Where other people are flying to
