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Cheap Flights from Sydney to Kathmandu

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Reverse direction: KTM to SYD

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D7,QZ,SL,SQ Return flights from $624
Dep. Wed 29 JulRet. Wed 12 Aug$624
Dep. Sat 25 JulRet. Wed 12 Aug$627
D7,QZ,SL,SQShow more Flights
Dep. Tue 21 JulRet. Wed 12 Aug$627
Dep. Thu 16 JulRet. Wed 12 Aug$639
MH Return flights from $625
Dep. Tue 26 MayRet. Tue 09 Jun$625
Dep. Tue 26 MayRet. Tue 23 Jun$625
MHShow more Flights
Dep. Thu 16 JulRet. Wed 12 Aug$625
Dep. Tue 21 JulRet. Wed 12 Aug$625
Dep. Thu 30 JulRet. Tue 18 Aug$625
Dep. Mon 10 AugRet. Sun 23 Aug$625
Dep. Thu 13 AugRet. Sun 30 Aug$625
Dep. Mon 24 AugRet. Sun 06 Sep$625
Dep. Tue 25 AugRet. Wed 09 Sep$625
Dep. Mon 08 JunRet. Tue 23 Jun$626
Dep. Thu 28 MayRet. Sat 13 Jun$626
Dep. Tue 12 MayRet. Sat 30 May$626
Dep. Wed 19 AugRet. Fri 04 Sep$631
Dep. Wed 29 JulRet. Wed 12 Aug$631
Dep. Thu 14 MayRet. Fri 05 Jun$631
Dep. Sun 02 AugRet. Tue 18 Aug$639
Dep. Sun 16 AugRet. Sun 30 Aug$639
Dep. Fri 12 JunRet. Thu 25 Jun$639
Dep. Fri 28 AugRet. Wed 09 Sep$639
Dep. Sun 07 JunRet. Sat 20 Jun$639
Dep. Sun 30 AugRet. Wed 16 Sep$639
Dep. Sat 25 JulRet. Wed 12 Aug$644
Dep. Sat 22 AugRet. Sun 06 Sep$644
Dep. Tue 05 MayRet. Sun 24 May$662
Dep. Sun 10 MayRet. Sun 24 May$675
Dep. Sat 09 MayRet. Sun 24 May$680
Dep. Fri 24 AprRet. Sun 24 May$841
Dep. Mon 02 NovRet. Mon 23 Nov$856
Dep. Tue 10 NovRet. Wed 25 Nov$856
Dep. Fri 06 NovRet. Fri 20 Nov$869
Dep. Sun 03 MayRet. Thu 14 May$889
Dep. Sun 12 AprRet. Fri 24 Apr$948
Dep. Sun 19 AprRet. Fri 24 Apr$957
Dep. Fri 06 MarRet. Fri 03 Apr$1,061
Dep. Fri 10 AprRet. Sun 03 May$1,073
Dep. Thu 24 SepRet. Thu 15 Oct$1,079
Dep. Thu 24 SepRet. Thu 08 Oct$1,084
Dep. Thu 09 AprRet. Sun 03 May$1,089
Dep. Tue 24 FebRet. Thu 05 Mar$1,184
CZ Return flights from $630
Dep. Thu 30 JulRet. Tue 18 Aug$630
Dep. Sun 03 MayRet. Thu 14 May$630
CZShow more Flights
Dep. Mon 24 AugRet. Sun 06 Sep$633
Dep. Tue 26 MayRet. Tue 09 Jun$634
Dep. Tue 26 MayRet. Tue 23 Jun$644
Dep. Thu 09 AprRet. Sun 03 May$686
Dep. Thu 14 MayRet. Fri 05 Jun$693
Dep. Thu 13 AugRet. Sun 30 Aug$721
Dep. Fri 10 AprRet. Sun 03 May$722
Dep. Sun 19 AprRet. Fri 24 Apr$734
Dep. Thu 16 JulRet. Wed 12 Aug$736
Dep. Sun 16 AugRet. Sun 30 Aug$744
Dep. Sun 12 AprRet. Fri 24 Apr$787
Dep. Tue 21 JulRet. Wed 12 Aug$825
Dep. Fri 24 AprRet. Sun 24 May$829
Dep. Tue 05 MayRet. Sun 24 May$829
Dep. Sat 09 MayRet. Sun 24 May$829
Dep. Sun 10 MayRet. Sun 24 May$829
Dep. Tue 12 MayRet. Sat 30 May$829
Dep. Mon 08 JunRet. Tue 23 Jun$829
Dep. Thu 28 MayRet. Sat 13 Jun$829
Dep. Tue 25 AugRet. Wed 09 Sep$829
Dep. Sun 30 AugRet. Wed 16 Sep$859
Dep. Sun 07 JunRet. Sat 20 Jun$859
Dep. Wed 29 JulRet. Wed 12 Aug$860
Dep. Wed 19 AugRet. Fri 04 Sep$897
Dep. Fri 06 MarRet. Fri 03 Apr$909
Dep. Fri 28 AugRet. Wed 09 Sep$922
Dep. Thu 24 SepRet. Thu 15 Oct$965
Dep. Sat 22 AugRet. Sun 06 Sep$970
Dep. Fri 12 JunRet. Thu 25 Jun$981
Dep. Tue 24 FebRet. Thu 05 Mar$998
Dep. Sun 02 AugRet. Tue 18 Aug$1,014
Dep. Mon 10 AugRet. Sun 23 Aug$1,014
Dep. Sat 25 JulRet. Wed 12 Aug$1,026
Dep. Mon 02 NovRet. Mon 23 Nov$1,034
Dep. Fri 06 NovRet. Fri 20 Nov$1,034
Dep. Tue 10 NovRet. Wed 25 Nov$1,034
Dep. Thu 24 SepRet. Thu 08 Oct$1,239
AI,AK,D7,VJ Return flights from $630
Dep. Mon 24 AugRet. Sun 06 Sep$630
Dep. Thu 30 JulRet. Tue 18 Aug$649
AI,AK,D7,VJShow more Flights
Dep. Sun 30 AugRet. Wed 16 Sep$681
Dep. Thu 13 AugRet. Sun 30 Aug$772
Dep. Thu 24 SepRet. Thu 15 Oct$922
AK,D7,FD,SL,VJ Return flights from $632
Dep. Tue 05 MayRet. Sun 24 May$632
Dep. Sat 09 MayRet. Sun 24 May$633
AK,D7,FD,SL,VJShow more Flights
Dep. Sun 10 MayRet. Sun 24 May$634
Dep. Thu 16 JulRet. Wed 12 Aug$670
Dep. Tue 21 JulRet. Wed 12 Aug$671
AI,AK,D7 Return flights from $636
Dep. Sun 30 AugRet. Wed 16 Sep$636
Dep. Sun 07 JunRet. Sat 20 Jun$669
AI,AK,D7Show more Flights
Dep. Tue 26 MayRet. Tue 23 Jun$690
Dep. Sun 03 MayRet. Thu 14 May$777
Dep. Fri 06 MarRet. Fri 03 Apr$850
Dep. Mon 24 AugRet. Sun 06 Sep$864
Dep. Thu 09 AprRet. Sun 03 May$902
Dep. Fri 10 AprRet. Sun 03 May$919
Dep. Thu 13 AugRet. Sun 30 Aug$946
AI,D7,TR Return flights from $644
Dep. Sun 30 AugRet. Wed 16 Sep$644
Dep. Tue 21 JulRet. Wed 12 Aug$697
AI,D7,TRShow more Flights
Dep. Sun 03 MayRet. Thu 14 May$739
Dep. Fri 06 MarRet. Fri 03 Apr$821
Dep. Thu 09 AprRet. Sun 03 May$838
AI,D7,QZ,SL Return flights from $647
Dep. Tue 21 JulRet. Wed 12 Aug$647
Dep. Sun 30 AugRet. Wed 16 Sep$904
6E,D7 Return flights from $647
Dep. Fri 24 AprRet. Sun 24 May$647
6E,AI,D7,TR Return flights from $651
Dep. Sun 30 AugRet. Wed 16 Sep$651
Dep. Fri 06 MarRet. Fri 03 Apr$718
6E,AI,D7,TRShow more Flights
Dep. Tue 24 FebRet. Thu 05 Mar$731
Dep. Sun 03 MayRet. Thu 14 May$737
Dep. Thu 09 AprRet. Sun 03 May$779
Dep. Fri 10 AprRet. Sun 03 May$796
Dep. Sun 12 AprRet. Fri 24 Apr$883
AI,AK,D7,TR,VJ Return flights from $653
Dep. Thu 30 JulRet. Tue 18 Aug$653
AI,D7,FD,SL,VJ Return flights from $654
Dep. Tue 21 JulRet. Wed 12 Aug$654
Dep. Thu 24 SepRet. Thu 15 Oct$776
AI,FD,VJ Return flights from $656
Dep. Mon 24 AugRet. Sun 06 Sep$656
Dep. Thu 13 AugRet. Sun 30 Aug$678
AI,FD,VJShow more Flights
Dep. Thu 24 SepRet. Thu 08 Oct$801
Dep. Tue 21 JulRet. Wed 12 Aug$830
Dep. Thu 16 JulRet. Wed 12 Aug$842
Dep. Thu 14 MayRet. Fri 05 Jun$849
AI,AK,D7,FD,RA,SL,VJ Return flights from $657
Dep. Tue 26 MayRet. Tue 23 Jun$657
Dep. Tue 26 MayRet. Tue 09 Jun$657
AI,TR,VJ Return flights from $657
Dep. Mon 24 AugRet. Sun 06 Sep$657
Dep. Thu 30 JulRet. Tue 18 Aug$688
AI,TR,VJShow more Flights
Dep. Sun 30 AugRet. Wed 16 Sep$689
Dep. Thu 13 AugRet. Sun 30 Aug$857
Dep. Thu 24 SepRet. Thu 08 Oct$918
Dep. Mon 14 DecRet. Tue 05 Jan$1,028
Dep. Thu 24 SepRet. Thu 15 Oct$1,056

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Kathmandu from United States (USA) and flights to Nepal. Maybe a different destination? Here are all the flights from Sydney


Cheapest Sydney to Kathmandu Return Prices

These are the cheapest prices for Sydney to Kathmandu return airfares.

December 2025
$952
February 2026
$681
March 2026
$554
May 2026
$709
June 2026
$784
August 2026
$764
September 2026
$950

Average Sydney to Kathmandu Return Prices

These are the average prices for Sydney to Kathmandu return airfares.

December 2025
$1,606
February 2026
$1,235
March 2026
$1,132
April 2026
$1,544
May 2026
$1,182
June 2026
$1,186
July 2026
$1,504
August 2026
$1,170
September 2026
$1,260

Did you know...

  • The Regal Airport Hotel is the nearest hotel to Kathmandu airport.
  • Sydney to Kathmandu, the quickest one-way trip is 14 hours and 20 minutes with . Kuala Lumpur
  • The distance from Sydney to Kathmandu is 9,742 kilometres.
  • The International Air Transport Association (IATA) code for Kathmandu is KTM and for Sydney it is SYD.

Questions and Answers

What is the cheapest month to fly to Kathmandu from Sydney?

Currently, March/2026 is the lowest-price time of year to take a flight to Kathmandu from Sydney.

What airlines fly direct to Kathmandu from Sydney?

No airlines fly non-stop between Sydney and Kathmandu.

What is the cheapest airline that flies to Kathmandu from Sydney?

The cheapest airline to fly from Sydney to Kathmandu is China Southern.

What is the best airline to fly to Kathmandu from Sydney?

The best airline to fly between Sydney and Kathmandu is Qatar Airways. The best low-cost airline is Batik Air Malaysia.

How to get from Sydney to Kathmandu
Sydney (SYD)
 to 
Hong Kong (HKG)
9h 40m
Layover - 1h 15m
Hong Kong (HKG)
 to 
Kathmandu (KTM)
5h 0m
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