Cheap flights from Bangkok to Cairns
Cheap return flights from Bangkok to Cairns
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Cairns flight facts
What you need to know
What are the cheapest airlines?
- AirAsia
- Jetstar Airways
- Qantas
These airlines usually offer the cheapest flights from Bangkok to Cairns.
What airlines fly indirectly?
- Singapore Airlines
- Malaysia Airlines
- Cathay Pacific
These airlines fly from Bangkok to Cairns, but you’ll have at least one layover.
How long is the flight?
8 hours 30 minutes
This is the shortest flight time from Bangkok to Cairns.
Alternative flights from the UK to Cairns
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/Cairns route. There are around 35 flights on any given week from the UK to Cairns 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 Cairns
Tips and advice from our flight experts
You've searched for flights from Bangkok to Cairns. 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 the route from Bangkok to Cairns on 21/07/2026 at 01:35 for £45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 6,500 km flight from Bangkok to Cairns.
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 option for this route, with an average flight duration of 8 hours 30 minutes. After selecting an offer, fill out your information and proceed with payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
Other popular destinations near Cairns
Where other people are flying to
