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Tribhuvan International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Tribhuvan International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from HK$3,472 and round-trip from HK$7,487. Based on Trip.com's latest 7-day flight data.

    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Mon, Nov 9 | Sichuan Airlines
      SYD 21:25
      18h 20m
      1 stop
      KTM 10:30
      Sydney - Kathmandu | Mon, Nov 16 | Sichuan Airlines
      HK$7,487 HK$11,034
      32% off
      32% off
      HK$11,034 HK$7,487
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Wed, Nov 11 | Sichuan Airlines
      SYD 15:50
      29h 40m
      1 stop
      KTM 16:15
      Sydney - Kathmandu | Fri, Nov 13 | Qatar Airways
      HK$7,492 HK$11,034
      32% off
      32% off
      HK$11,034 HK$7,492
    • KTM 12:30
      19h 35m
      1 stop
      SYD 13:20
      Kathmandu - Sydney | Thu, Nov 12 | China Southern Airlines
      SYD 15:10
      25h 35m
      1 stop
      KTM 11:30
      Sydney - Kathmandu | Tue, Nov 17 | China Southern Airlines
      HK$7,526 HK$11,034
      32% off
      32% off
      HK$11,034 HK$7,526
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Wed, Nov 4 | Sichuan Airlines
      SYD 09:50
      16h
      1 stop
      KTM 20:35
      Sydney - Kathmandu | Wed, Nov 11 | Batik Air Malaysia
      HK$7,542
      32% off
      HK$11,034 HK$7,542
    • KTM 21:40
      16h 50m
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Thu, Nov 12 | Air India
      SYD 09:50
      16h
      1 stop
      KTM 20:35
      Sydney - Kathmandu | Sat, Nov 14 | Batik Air Malaysia
      HK$7,555
      32% off
      HK$11,034 HK$7,555
    • KTM 10:05
      27h 55m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Sun, Nov 8 | Air India
      SYD 20:45
      24h 40m
      1 stop
      KTM 16:10
      Sydney - Kathmandu | Wed, Nov 11 | Air India
      HK$7,568
      31% off
      HK$11,034 HK$7,568
    • KTM 06:30
      32h
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Wed, Nov 11 | Air India
      SYD 22:30
      22h 55m
      1 stop
      KTM 16:10
      Sydney - Kathmandu | Fri, Nov 13 | Air India
      HK$7,604
      31% off
      HK$11,034 HK$7,604
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Sun, Nov 8 | Sichuan Airlines
      SYD 21:25
      18h 20m
      1 stop
      KTM 10:30
      Sydney - Kathmandu | Fri, Nov 13 | Sichuan Airlines
      HK$7,649
      31% off
      HK$11,034 HK$7,649
    • KTM 07:35
      30h 25m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Tue, Nov 10 | Air India
      SYD 20:45
      29h 10m
      1 stop
      KTM 20:40
      Sydney - Kathmandu | Thu, Nov 12 | Air India
      HK$7,711
      30% off
      HK$11,034 HK$7,711
    • KTM 13:00
      17h 25m
      1 stop
      SYD 14:00
      Kathmandu - Sydney | Thu, Nov 5 | Normal Airline
      SYD 15:00
      6h
      Direct
      KTM 16:00
      Sydney - Kathmandu | Sat, Nov 7 | Normal Airline
      Find more flights
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    • Cheapest
      KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Mon, Nov 9 | Sichuan Airlines
      HK$3,472 HK$5,664
      39% off
      39% off
      HK$5,664 HK$3,472
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Wed, Nov 4 | Sichuan Airlines
      HK$3,475 HK$5,664
      39% off
      39% off
      HK$5,664 HK$3,475
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Sat, Nov 7 | Sichuan Airlines
      HK$3,503 HK$5,664
      38% off
      38% off
      HK$5,664 HK$3,503
    • KTM 11:45
      22h 5m
      1 stop
      SYD 15:05
      Kathmandu - Sydney | Fri, Nov 6 | Sichuan Airlines
      HK$3,503
      38% off
      HK$5,664 HK$3,503
    • KTM 13:50
      36h 5m
      1 stop
      SYD 07:10
      Kathmandu - Sydney | Thu, Nov 12 | Batik Air Malaysia
      HK$3,799
      33% off
      HK$5,664 HK$3,799
    • KTM 13:50
      36h 5m
      1 stop
      SYD 07:10
      Kathmandu - Sydney | Wed, Nov 11 | Batik Air Malaysia
      HK$3,817
      33% off
      HK$5,664 HK$3,817
    • KTM 21:25
      17h 20m
      1 stop
      SYD 20:00
      Kathmandu - Sydney | Mon, Nov 9 | Batik Air Malaysia
      HK$3,898
      31% off
      HK$5,664 HK$3,898
    • KTM 23:30
      25h 50m
      1 stop
      SYD 06:35
      Kathmandu - Sydney | Thu, Dec 17 | China Southern Airlines
      HK$3,957
      30% off
      HK$5,664 HK$3,957
    • KTM 10:15
      15h 40m
      1 stop
      SYD 07:10
      Kathmandu - Sydney | Thu, Nov 12 | Himalaya Airlines
      HK$3,971
      30% off
      HK$5,664 HK$3,971
    • KTM 13:00
      17h 25m
      1 stop
      SYD 14:00
      Kathmandu - Sydney | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • KTM 10:15
      15h 40m
      1 stop
      SYD 07:10
      Kathmandu - Sydney | Thu, Nov 12 | Himalaya Airlines
      HK$3,971 HK$11,741
      66% off
      66% off
      HK$11,741 HK$3,971
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Fri, Dec 11 | Air India
      HK$4,038 HK$11,741
      66% off
      66% off
      HK$11,741 HK$4,038
    • KTM 21:40
      16h 50m
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Mon, Nov 9 | Air India
      HK$4,152 HK$11,741
      65% off
      65% off
      HK$11,741 HK$4,152
    • KTM 21:40
      16h 50m
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Wed, Nov 4 | Air India
      HK$4,156
      65% off
      HK$11,741 HK$4,156
    • KTM 10:15
      15h 40m
      1 stop
      SYD 07:10
      Kathmandu - Sydney | Wed, Nov 11 | Himalaya Airlines
      HK$4,236
      64% off
      HK$11,741 HK$4,236
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Fri, Nov 6 | Air India
      HK$4,294
      63% off
      HK$11,741 HK$4,294
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Sun, Nov 8 | Air India
      HK$4,294
      63% off
      HK$11,741 HK$4,294
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Tue, Nov 10 | Air India
      HK$4,370
      63% off
      HK$11,741 HK$4,370
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Thu, Nov 5 | Air India
      HK$4,471
      62% off
      HK$11,741 HK$4,471
    • KTM 13:00
      17h 25m
      1 stop
      SYD 14:00
      Kathmandu - Sydney | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Wed, Dec 9 | Singapore Airlines
      HK$6,773 HK$18,302
      63% off
      63% off
      HK$18,302 HK$6,773
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Thu, Dec 24 | Singapore Airlines
      HK$7,985 HK$18,302
      56% off
      56% off
      HK$18,302 HK$7,985
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Tue, Dec 22 | Singapore Airlines
      HK$8,134 HK$18,302
      56% off
      56% off
      HK$18,302 HK$8,134
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Sat, Nov 7 | Singapore Airlines
      HK$8,850
      52% off
      HK$18,302 HK$8,850
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Tue, Dec 29 | Singapore Airlines
      HK$8,908
      51% off
      HK$18,302 HK$8,908
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Sat, Jan 23 | Singapore Airlines
      HK$9,570
      48% off
      HK$18,302 HK$9,570
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Fri, Nov 6 | Singapore Airlines
      HK$9,884
      46% off
      HK$18,302 HK$9,884
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Wed, Dec 30 | Singapore Airlines
      HK$9,893
      46% off
      HK$18,302 HK$9,893
    • KTM 22:55
      13h 45m
      1 stop
      SYD 17:55
      Kathmandu - Sydney | Mon, Nov 30 | Singapore Airlines
      HK$12,049
      34% off
      HK$18,302 HK$12,049
    • KTM 13:00
      17h 25m
      1 stop
      SYD 14:00
      Kathmandu - Sydney | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • KTM 21:40
      16h 50m
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Mon, Nov 9 | Air India
      HK$4,152 HK$10,198
      59% off
      59% off
      HK$10,198 HK$4,152
    • KTM 21:40
      16h 50m
      1 stop
      SYD 19:45
      Kathmandu - Sydney | Wed, Nov 4 | Air India
      HK$4,156 HK$10,198
      59% off
      59% off
      HK$10,198 HK$4,156
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Sat, Nov 7 | Air India
      HK$4,292 HK$10,198
      57% off
      57% off
      HK$10,198 HK$4,292
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Fri, Nov 6 | Air India
      HK$4,294
      57% off
      HK$10,198 HK$4,294
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Sun, Nov 8 | Air India
      HK$4,294
      57% off
      HK$10,198 HK$4,294
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Tue, Nov 10 | Air India
      HK$4,370
      56% off
      HK$10,198 HK$4,370
    • KTM 21:40
      16h 20m
      1 stop
      SYD 19:15
      Kathmandu - Sydney | Thu, Nov 5 | Air India
      HK$4,471
      56% off
      HK$10,198 HK$4,471
    • KTM 23:30
      15h 40m
      1 stop
      SYD 20:25
      Kathmandu - Sydney | Mon, Nov 9 | China Southern Airlines
      HK$4,861
      52% off
      HK$10,198 HK$4,861
    • KTM 23:30
      15h 40m
      1 stop
      SYD 20:25
      Kathmandu - Sydney | Wed, Nov 4 | China Southern Airlines
      HK$4,861
      52% off
      HK$10,198 HK$4,861
    • KTM 13:00
      17h 25m
      1 stop
      SYD 14:00
      Kathmandu - Sydney | Thu, Nov 5 | Normal Airline
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      Find more flights

Displayed flight fares from Kathmandu to Sydney are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Tribhuvan International Airport to Kingsford Smith Airport

What is the cheapest month to fly from Tribhuvan International Airport to Kingsford Smith Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Tribhuvan International Airport to Kingsford Smith Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Tribhuvan International Airport to Kingsford Smith Airport are usually in December, with an average price of HK$4,285. It is best to avoid January, when the average price can reach HK$7,304.

HK$7,304
HK$5,795
HK$4,285
HK$2,776
    Cheapest
  • HK$4,899
    Nov
  • HK$4,285
    Dec
  • HK$7,304
    Jan
  • HK$5,869
    Feb
  • HK$5,174
    Mar
  • HK$6,763
    Apr
  • HK$6,273
    May
  • HK$5,188
    Jun
  • HK$5,834
    Jul
  • HK$5,090
    Aug
  • HK$4,920
    Sep
  • HK$5,293
    Oct

What is the cheapest month to fly return from Tribhuvan International Airport to Kingsford Smith Airport?

The data is based on the past 12 months and shows the average monthly return fares from Tribhuvan International Airport to Kingsford Smith Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, December is often the month to find the lowest fares from Tribhuvan International Airport to Kingsford Smith Airport, with an average price of HK$8,076. April is usually the most expensive month, with an average price reaching HK$10,386.

HK$10,386
HK$9,231
HK$8,076
HK$6,921
    Cheapest
  • HK$8,876
    Nov
  • HK$8,076
    Dec
  • HK$9,904
    Jan
  • HK$8,735
    Feb
  • HK$8,396
    Mar
  • HK$10,386
    Apr
  • HK$10,092
    May
  • HK$9,182
    Jun
  • HK$9,569
    Jul
  • HK$8,298
    Aug
  • HK$8,937
    Sep
  • HK$9,977
    Oct

What is the cheapest day of the week to fly from Tribhuvan International Airport to Kingsford Smith Airport?

The data is based on the past 12 months and shows the average ticket prices from Tribhuvan International Airport to Kingsford Smith Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Tribhuvan International Airport to Kingsford Smith Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

HK$5,683
HK$5,420
HK$5,157
HK$4,894
    Cheapest
  • HK$5,608
    Mon
  • HK$5,550
    Tue
  • HK$5,157
    Wed
  • HK$5,554
    Thu
  • HK$5,576
    Fri
  • HK$5,683
    Sat
  • HK$5,332
    Sun

Which airline offers the cheapest flights from Tribhuvan International Airport to Kingsford Smith Airport?

The cheapest airline flying from Tribhuvan International Airport to Kingsford Smith Airport is IndiGo (from HK$3,390) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

IndiGo
From HK$3,390
Sichuan Airlines
From HK$3,481
Nepal Airlines
From HK$3,548
Thai Airways
From HK$3,555
Air India
From HK$3,573
Batik Air Malaysia
From HK$3,808
Himalaya Airlines
From HK$3,985
China Southern Airlines
From HK$4,060
China Eastern Airlines
From HK$4,132
Biman Bangladesh Airlines
From HK$4,261

Find more flights and airlines

What is the flight schedule from Tribhuvan International Airport to Kingsford Smith Airport?

Check the schedule for flights from Kathmandu to Sydney and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 3U3902

    Tribhuvan International Airport

    11:45

    KTM

    3h 50m

    Direct

    17:50

    TFU

    S M T W T F S
    Search

  2. 3U3891

    Chengdu Tianfu International Airport

    01:25

    TFU

    10h 40m

    Direct

    15:05

    SYD

    - M - W - F S

  3. AI212

    Tribhuvan International Airport

    21:40

    KTM

    2h

    Direct

    23:25

    DEL

    S M T W T F S
    Search

  4. AI2355

    Indira Gandhi International Airport

    08:25

    DEL

    4h 20m

    Direct

    14:15

    BKK

    S M T W T F S

  5. VJ800

    Suvarnabhumi Airport

    16:05

    BKK

    1h 30m

    Direct

    17:35

    SGN

    S M T W T F S

  6. VJ085

    Tan Son Nhat International Airport

    22:00

    SGN

    8h 25m

    Direct

    10:25

    SYD

    S M T W - F S

  7. RA417

    Tribhuvan International Airport

    22:35

    KTM

    4h 15m

    Direct

    05:05

    CAN

    - - - - T - S
    Search

  8. HU7141

    Guangzhou Baiyun International Airport

    07:25

    CAN

    2h 25m

    Direct

    09:50

    CKG

    S M T W T F S

  9. GS7943

    Chongqing Jiangbei International Airport

    00:05

    CKG

    10h 25m

    Direct

    13:30

    SYD

    S - - - - - -

  10. AI220

    Tribhuvan International Airport

    17:10

    KTM

    2h

    Direct

    18:55

    DEL

    S M T W T F S
    Search

  11. AI2378

    Indira Gandhi International Airport

    00:55

    DEL

    4h 55m

    Direct

    07:20

    HKT

    S M T W T F S

  12. VJ808

    Phuket International Airport

    16:20

    HKT

    1h 55m

    Direct

    18:15

    SGN

    S M T W T F S

  13. VJ085

    Tan Son Nhat International Airport

    22:00

    SGN

    8h 25m

    Direct

    10:25

    SYD

    S M T W - F S

  14. 6E1156

    Tribhuvan International Airport

    16:40

    KTM

    1h 55m

    Direct

    18:20

    DEL

    S M T W T F S
    Search

  15. 6E1203

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Direct

    17:45

    SIN

    S M T W T F S

  16. TR040

    Singapore Changi Airport

    01:15

    SIN

    7h 55m

    Direct

    12:10

    SYD

    S M T - T F S

  17. TG320

    Tribhuvan International Airport

    13:30

    KTM

    3h 30m

    Direct

    18:15

    BKK

    S M T W T F S
    Search

  18. VJ800

    Suvarnabhumi Airport

    16:05

    BKK

    1h 30m

    Direct

    17:35

    SGN

    S M T W T F S

  19. VJ085

    Tan Son Nhat International Airport

    22:00

    SGN

    8h 25m

    Direct

    10:25

    SYD

    S M T W - F S

  20. 6E1916

    Tribhuvan International Airport

    15:05

    KTM

    2h 45m

    Direct

    17:35

    BOM

    S M T W T F S
    Search

  21. 6E1339

    Chhatrapati Shivaji Maharaj International Airport

    01:20

    BOM

    5h 55m

    Direct

    09:45

    SIN

    S M T W T F S

  22. TR040

    Singapore Changi Airport

    01:15

    SIN

    7h 55m

    Direct

    12:10

    SYD

    S M T - T F S

  23. 6E1916

    Tribhuvan International Airport

    15:05

    KTM

    2h 45m

    Direct

    17:35

    BOM

    S M T W T F S
    Search

  24. 6E1163

    Chhatrapati Shivaji Maharaj International Airport

    08:50

    BOM

    6h

    Direct

    17:20

    SIN

    S M T W T F S

  25. TR040

    Singapore Changi Airport

    01:15

    SIN

    7h 55m

    Direct

    12:10

    SYD

    S M T - T F S

  26. AI212

    Tribhuvan International Airport

    21:40

    KTM

    2h

    Direct

    23:25

    DEL

    S M T W T F S
    Search

  27. AI2355

    Indira Gandhi International Airport

    08:25

    DEL

    4h 20m

    Direct

    14:15

    BKK

    S M T W T F S

  28. TR689

    Suvarnabhumi Airport

    17:00

    BKK

    2h 35m

    Direct

    20:35

    SIN

    S M T W T F S

  29. TR042

    Singapore Changi Airport

    07:55

    SIN

    7h 55m

    Direct

    18:50

    SYD

    S M - W T - -

  30. 6E1162

    Tribhuvan International Airport

    20:50

    KTM

    1h 50m

    Direct

    22:25

    DEL

    S M T W T F S
    Search

  31. 6E1203

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Direct

    17:45

    SIN

    S M T W T F S

  32. TR042

    Singapore Changi Airport

    07:55

    SIN

    7h 55m

    Direct

    18:50

    SYD

    S M - W T - -
Find more flights and airlines

About Tribhuvan International Airport and Kingsford Smith Airport

Learn about Tribhuvan International Airport (KTM) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 9,754.81km
Cheapest one-way ticket price HK$3,472
Cheapest return ticket price HK$7,487

FAQs for Tribhuvan International Airport to Kingsford Smith Airport Flights

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76km.
  • One-way flights from Tribhuvan International Airport to Kingsford Smith Airport currently start from HK$3,472, and round-trip fares start from HK$7,487. The current lowest fare is a Sichuan Airlines flight departing on Mon, Nov 9; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Tribhuvan International Airport to Kingsford Smith Airport is HK$6,910. Prices may vary depending on the departure date, airline, and availability.
  • Enter Tribhuvan International Airport and Kingsford Smith Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.