Cheap Flights from Sydney to Kathmandu from S$ 421

Frequently Asked Questions

• Which airlines offer the cheapest flights from Sydney (SYD) to Kathmandu (KTM)?

  Based on Trip.com data, Batik Air Malaysia offers one-way fares as low as S$ 421 on Cheapest nonstop routes (e.g. SYD to KTM on Tue, Jul 21), while Batik Air Malaysia offers Cheapest nonstop round-trips from S$ 1,023 departing on Mon, Aug 3 and returning on Sat, Aug 8.

• Which airlines offer flights from Sydney to Kathmandu?

  At the moment, several airlines serve connecting flights from Sydney to Kathmandu, including: Malaysia Airlines Singapore Airlines Thai Airways Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Sydney to Kathmandu?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sydney to Kathmandu is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Sydney to Kathmandu?

  To find best deals on flights from Sydney to Kathmandu, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jul 21, with one-way flights priced at just S$ 421.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Batik Air Malaysia.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Kathmandu travel is around December.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Sydney to Kathmandu to get the best price?

  The cheapest months to fly from Sydney to Kathmandu is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Sydney to Kathmandu?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Sydney to Kathmandu on July 22, 2026 with Batik Air Malaysia, with prices starting at S$ 423.

• Which airports can I fly through when travelling to Kathmandu from Sydney?

  You can land at any one of the following hubs in Kathmandu, with Sydney Airport to Tribhuvan International Airport (SYD-KTM) is by far the most common option on this route: Tribhuvan International Airport (KTM).

• What is the time difference between Sydney and Kathmandu?

  The time difference between Kathmandu and Sydney is 4h.

• How can I change or cancel my flight ticket from Sydney to Kathmandu?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.