Cheap flights from Kathmandu to Sydney
Cheap return flights from Kathmandu to Sydney
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Sydney flight facts
What you need to know
What are the cheapest airlines?
- Air India
- Qatar Airways
- Malaysia Airlines
These airlines usually offer the cheapest flights from Kathmandu to Sydney.
What airlines fly indirectly?
- Emirates
- Singapore Airlines
- Thai Airways
These airlines fly from Kathmandu to Sydney, but you’ll have at least one layover.
How long is the flight?
14 hours 30 minutes
This is the shortest flight time from Kathmandu to Sydney.
Alternative flights from the UK to Sydney
Check out prices for other routes
Alternative flights from Kathmandu
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 Kathmandu/Sydney route. There are around 35 flights on any given week from the UK to Sydney 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 Kathmandu to Sydney
Tips and advice from our flight experts
You've searched for flights from Kathmandu to Sydney. We've found 25 flights and compared them to give you the best offers. Air India is, on average, 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 Kathmandu to Sydney on 07/06/2026 at 23:35 for £74.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 15 airlines that operate the 8,000 km flight from Kathmandu to Sydney.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. The peak season is from December to February, so prices may be higher then. A popular and affordable airline for this route is Air India, with an average flight duration of 14 hours 30 minutes. 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 Sydney
Where other people are flying to
