A sunset over Sydney's skyline, including the Sydney Opera House and Harbour Bridge.

CA $730 Cheap Flights from Kathmandu (KTM) to Sydney (SYD)

Popular airlines from Tribhuvan Intl. Airport (KTM) to Sydney Airport (SYD)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • 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 CA $730 for one-way flights and CA $1,307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Singapore Airlines
Singapore Airlines
Singapore Airlines
Sichuan Airlines
Sichuan Airlines
Singapore Airlines
Malaysia Airlines
Air India
Qatar Airways

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much is a flight from KTM to Mascot Airport?
If you're planning on travelling between Tribhuvan Intl. Airport and Kingsford Smith Intl. Airport (SYD), round-trip journeys start from CA $1,307. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself money and time. 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 to Mascot Airport?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Tribhuvan Intl. Airport to Mascot Airport that have flexible change policies?
Flights from Tribhuvan Intl. Airport to SYD offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, without any added fees to worry about.
How many hours is the flight from Tribhuvan Intl. Airport (KTM) to Kingsford Smith Intl. Airport (SYD)?
Averaging 14 hours and 27 minutes, the flight from Tribhuvan Intl. Airport (KTM) to SYD is a lengthy one. To make your time on board more pleasant, remember to bring a quality travel pillow and some noise-cancelling headphones.
How far is the flight from Tribhuvan Intl. Airport to Kingsford Smith Intl. Airport (SYD)?
The distance is around 9,800 kilometres, so pack your carry-on luggage with everything you need to make the long journey comfortable. Wondering what to take on board your Kathmandu to Sydney flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from KTM to Mascot Airport?
Flying nonstop between Tribhuvan Intl. Airport (KTM) and Mascot Airport isn't possible at the moment. However, you'll still be able to book a flight to Sydney with at least one stop.
Are KTM to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so there are no guarantees. While last-minute deals between Tribhuvan Intl. Airport and Sydney Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publish their prices up to 12 months prior to the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to secure your seat when fare prices drop.

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Cathay Pacific, Emirates, Malaysia Airlines, Qatar Airways, SriLankan Airlines
Roundtrip price
CA $1,307
Distance
9685 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.