Flight Routes from Sydney to Kathmandu

Compare cheap outbound and return flights from Sydney (SYD) to Kathmandu (KTM) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
9,755 km
Time difference

Flight schedule from Sydney (SYD) to Kathmandu (KTM)

Select a travel date in the flight schedule for the route from Sydney (SYD) to Kathmandu (KTM) and compare affordable flight deals.

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Matching outbound flightsSYD–KTM · 3 of 3
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    1. SYDKTM
      1 stopover
      1. Batik Air Malaysia
    2. SYDKTM
      1 stopover
      1. Batik Air Malaysia
    3. SYDKTM
      1 stopover
      1. Thai Airways

      Tips and tricks to help you find cheap flights from Sydney to Kathmandu

      Favorite airline: Thai Airways
      The most popular airline for flights from Sydney to Kathmandu is Thai Airways.
      Thai Airways
      53 %
      SriLankan Airlines
      27 %
      Scoot
      13 %
      Favourite connection: via Bangkok
      When booking flights from Sydney to Kathmandu 53 % of travelers prefer to fly via Bangkok.
      Route
      bookings
      1 stopover Bangkok International Airport
      17h 40min, from 928 $
      53 %
      1 stopover Colombo
      24h 20min, from 919 $
      27 %
      2 stopovers Singapore-Changi Airport Kuala Lumpur-International Airport
      30h 00min, from 805 $
      13 %

      Important flight information

      Discover more flights around Sydney and Kathmandu

      Departure airport Airport Sydney-Kingsford Smith International Airport, NSW (SYD)
      Departure country Flights from Australia
      Arrival airport Airport Kathmandu-Tribhuvan (KTM)
      Destination country Flights to Nepal
      Departure country - Arrival airport Australia - Kathmandu-Tribhuvan
      Departure airport - Destination country Sydney-Kingsford Smith International Airport, NSW - Nepal
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