Cheap Flights from Kathmandu (KTM) to Sydney (SYD) from AU$663

Popular airlines among travellers

China Southern Airlines
Malaysia Airlines
Air India
Emirates
Qatar Airways
IndiGo
Thai Airways International
Cathay Pacific
Sichuan Airlines
    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Kathmandu (KTM) to Sydney (SYD)

Prices were available within the past 7 days and start at AU$663 for one-way flights and AU$1,077 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Southern Airlines
Sichuan Airlines
IndiGo
Flight from Kathmandu to Sydney route information
Origin airport
Tribhuvan Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air India, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, Korean Air, Malaysia Airlines, Qatar Airways, Sichuan Airlines, Sri Lankan Airlines, Thai Airways International, Vistara
Return price
AU$1,077
Distance
9685 km

Your quick guide to flights from Kathmandu to Sydney

Pick up great flights from Kathmandu to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kathmandu to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kathmandu to Sydney that take around hours.

Find cheap flights from Kathmandu to Sydney

From the great flight deals with prices currently ranging from AU$1,077 to AU$1,334, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kathmandu to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in June.

Reasons to book your flight from Kathmandu to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kathmandu to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from KTM to Mascot Airport?
Pack your bags, because round-trip journeys from Tribhuvan Intl. Airport to Sydney Airport start from AU$1,077. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport (KTM) to Mascot Airport?
Every air carrier has its own set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from KTM to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Tribhuvan Intl. Airport (KTM) to SYD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from KTM to Sydney Airport?
The distance is around 9 800 kilometres, so pack your carry-on bag with all you need to make your journey comfortable. Wondering what to take on board your Kathmandu to Sydney flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Tribhuvan Intl. Airport (KTM) to Sydney Airport?
There are no direct flights, so you’ll need to make at least one stop between Tribhuvan Intl. Airport (KTM) and SYD. Use the layover time to stretch your legs and grab a bite to eat.
Are Tribhuvan Intl. Airport (KTM) to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from KTM to Kingsford Smith Intl. Airport (SYD) can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you’d rather play it safe and start planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices that far in advance. Our suggestion? Check back often as updates are made regularly.
*Available to Expedia members.