Book Flights from Sydney to Kathmandu with Thai Airways from AUD1,321

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Find the Best Time and Daily Ticket Prices for Sydney to Kathmandu

Sep 2026
FromAUD1,555*
Updated: 30 minutes ago
Flight Type Round Trip/Economy
Oct 2026
FromAUD1,815*
Updated: 6 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromAUD1,573*
Updated: 6 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label AUD1.6K
cmp-daily-histogram-bars-legend-max-price-aria-label AUD2.6K
Displaying fares for September-2026
  • SYD–KTM, 20/09/2026 – 26/09/2026: From AUD1,726
    20

    Su

    SEP

  • SYD–KTM, 21/09/2026 – 22/09/2026: From AUD1,679
    21

    Mo

  • SYD–KTM, 22/09/2026 – 20/10/2026: From AUD1,555
    22

    Tu

  • SYD–KTM, 23/09/2026 – 21/10/2026: From AUD1,555
    23

    We

  • SYD–KTM, 24/09/2026 – 20/10/2026: From AUD1,766
    24

    Th

  • SYD–KTM, 25/09/2026 – 20/10/2026: From AUD1,902
    25

    Fr

  • SYD–KTM, 26/09/2026 – 21/10/2026: From AUD2,250
    26

    Sa

  • SYD–KTM, 27/09/2026 – 21/10/2026: From AUD1,995
    27

    Su

  • SYD–KTM, 28/09/2026 – 21/10/2026: From AUD2,250
    28

    Mo

  • SYD–KTM, 29/09/2026 – 21/10/2026: From AUD1,766
    29

    Tu

  • SYD–KTM, 30/09/2026 – 21/10/2026: From AUD2,250
    30

    We

  • SYD–KTM, 01/10/2026 – 20/10/2026: From AUD2,250
    01

    Th

    OCT

  • SYD–KTM, 02/10/2026 – 20/10/2026: From AUD2,250
    02

    Fr

  • SYD–KTM, 03/10/2026 – 20/10/2026: From AUD2,463
    03

    Sa

  • SYD–KTM, 04/10/2026 – 20/10/2026: From AUD2,250
    04

    Su

  • SYD–KTM, 05/10/2026 – 20/10/2026: From AUD2,250
    05

    Mo

  • SYD–KTM, 06/10/2026 – 20/10/2026: From AUD2,163
    06

    Tu

  • SYD–KTM, 07/10/2026 – 20/10/2026: From AUD1,908
    07

    We

  • SYD–KTM, 08/10/2026 – 21/10/2026: From AUD2,163
    08

    Th

  • SYD–KTM, 09/10/2026 – 21/10/2026: From AUD2,163
    09

    Fr

  • SYD–KTM, 10/10/2026 – 20/10/2026: From AUD2,558
    10

    Sa

  • SYD–KTM, 11/10/2026 – 20/10/2026: From AUD2,163
    11

    Su

  • SYD–KTM, 12/10/2026 – 21/10/2026: From AUD2,163
    12

    Mo

  • SYD–KTM, 13/10/2026 – 20/10/2026: From AUD2,163
    13

    Tu

  • SYD–KTM: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • SYD–KTM, 15/10/2026 – 21/10/2026: From AUD2,376
    15

    Th

  • SYD–KTM: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

  • SYD–KTM, 17/10/2026 – 20/10/2026: From AUD2,558
    17

    Sa

  • SYD–KTM, 18/10/2026 – 21/10/2026: From AUD2,163
    18

    Su

  • SYD–KTM, 19/10/2026 – 21/10/2026: From AUD2,163
    19

    Mo

    • RangeAUD1,555-AUD2,558

    *Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

    Best Deals for Sydney to Kathmandu Flights on Thai Airways

    AUD
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    Best Deals for Sydney to Kathmandu Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Kathmandu (KTM)​Round trip
    /
    Economy    		09/02/2027 - 22/02/2027

    From

    AUD1,321

    Updated: 6 hours ago

    Sydney (SYD)Kathmandu (KTM)​Round trip
    /
    Economy    		28/02/2027 - 13/03/2027

    From

    AUD1,321

    Updated: 6 hours ago

    Sydney (SYD)Kathmandu (KTM)​Round trip
    /
    Economy    		01/03/2027 - 14/03/2027

    From

    AUD1,321

    Updated: 6 hours ago

    Sydney (SYD)Kathmandu (KTM)​Round trip
    /
    Economy    		05/03/2027 - 18/03/2027

    From

    AUD1,321

    Updated: 6 hours ago

    Sydney (SYD)Kathmandu (KTM)​Round trip
    /
    Economy    		07/03/2027 - 20/03/2027

    From

    AUD1,321

    Updated: 6 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Popular Business Class Flight Deals from Sydney to Kathmandu

    AUD
    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

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