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Cheap Flights from Sydney to Kathmandu

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Reverse direction: KTM to SYD

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FD,SL,VJ Return flights from £432
Dep. Tue 12 MayRet. Wed 27 May£432
Dep. Sat 02 MayRet. Sun 17 May£485
FD,SL,TR,VJ Return flights from £442
Dep. Tue 28 AprRet. Sun 24 May£442
AI,FD,SL,VJ Return flights from £445
Dep. Tue 26 MayRet. Tue 09 Jun£445
Dep. Sat 21 MarRet. Sun 05 Apr£551
MH Return flights from £447
Dep. Mon 10 AugRet. Mon 24 Aug£447
Dep. Tue 11 AugRet. Fri 28 Aug£448
MHShow more Flights
Dep. Thu 30 JulRet. Tue 18 Aug£448
Dep. Mon 17 AugRet. Sat 05 Sep£448
Dep. Thu 20 AugRet. Tue 08 Sep£448
Dep. Mon 24 AugRet. Sun 06 Sep£448
Dep. Mon 31 AugRet. Wed 16 Sep£448
Dep. Tue 28 AprRet. Sun 24 May£448
Dep. Mon 04 MayRet. Sun 24 May£448
Dep. Tue 12 MayRet. Wed 27 May£448
Dep. Thu 21 MayRet. Fri 05 Jun£448
Dep. Tue 26 MayRet. Tue 09 Jun£448
Dep. Mon 18 MayRet. Tue 02 Jun£451
Dep. Wed 05 AugRet. Tue 18 Aug£452
Dep. Wed 10 JunRet. Thu 25 Jun£452
Dep. Wed 22 JulRet. Tue 18 Aug£452
Dep. Wed 03 JunRet. Thu 18 Jun£452
Dep. Sun 07 JunRet. Tue 23 Jun£457
Dep. Sun 31 MayRet. Mon 15 Jun£457
Dep. Sun 17 MayRet. Tue 02 Jun£457
Dep. Fri 08 MayRet. Sun 24 May£457
Dep. Sun 26 JulRet. Sun 23 Aug£457
Dep. Sun 19 JulRet. Tue 11 Aug£457
Dep. Sun 02 AugRet. Sun 23 Aug£457
Dep. Fri 28 AugRet. Wed 09 Sep£457
Dep. Fri 14 AugRet. Fri 28 Aug£457
Dep. Sat 08 AugRet. Sun 23 Aug£461
Dep. Sat 09 MayRet. Sun 24 May£461
Dep. Sat 02 MayRet. Sun 17 May£499
Dep. Thu 09 AprRet. Sat 02 May£710
Dep. Fri 10 AprRet. Sat 02 May£710
Dep. Mon 02 MarRet. Wed 18 Mar£739
Dep. Wed 11 MarRet. Tue 24 Mar£741
Dep. Sat 21 MarRet. Sun 05 Apr£763
Dep. Tue 03 MarRet. Tue 31 Mar£768
Dep. Thu 22 JanRet. Fri 30 Jan£1,109
6E,AI,AK,D7,FD,VJ Return flights from £448
Dep. Sun 31 MayRet. Mon 15 Jun£448
Dep. Sat 02 MayRet. Sun 17 May£472
6E,AI,AK,B3,D7,TR,VJ Return flights from £453
Dep. Fri 28 AugRet. Wed 09 Sep£453
AI,FD,SL,TR,VJ Return flights from £456
Dep. Fri 08 MayRet. Sun 24 May£456
Dep. Tue 03 MarRet. Tue 31 Mar£543
AI,FD,SL,TR,VJShow more Flights
Dep. Sat 02 MayRet. Sun 17 May£559
AK,D7,FD,SL,VJ Return flights from £460
Dep. Sat 02 MayRet. Sun 17 May£460
Dep. Sat 21 MarRet. Sun 05 Apr£572
SQ Return flights from £463
Dep. Sun 19 JulRet. Tue 11 Aug£463
Dep. Wed 22 JulRet. Tue 18 Aug£463
SQShow more Flights
Dep. Sun 26 JulRet. Sun 23 Aug£463
Dep. Thu 30 JulRet. Tue 18 Aug£463
Dep. Sun 02 AugRet. Sun 23 Aug£463
Dep. Wed 05 AugRet. Tue 18 Aug£463
Dep. Sat 08 AugRet. Sun 23 Aug£463
Dep. Mon 17 AugRet. Sat 05 Sep£463
Dep. Thu 20 AugRet. Tue 08 Sep£463
Dep. Mon 24 AugRet. Sun 06 Sep£463
Dep. Fri 28 AugRet. Wed 09 Sep£463
Dep. Mon 31 AugRet. Wed 16 Sep£463
Dep. Tue 28 AprRet. Sun 24 May£463
Dep. Mon 04 MayRet. Sun 24 May£463
Dep. Fri 08 MayRet. Sun 24 May£463
Dep. Sat 09 MayRet. Sun 24 May£463
Dep. Tue 12 MayRet. Wed 27 May£463
Dep. Sun 17 MayRet. Tue 02 Jun£463
Dep. Thu 21 MayRet. Fri 05 Jun£463
Dep. Sun 31 MayRet. Mon 15 Jun£463
Dep. Wed 03 JunRet. Thu 18 Jun£463
Dep. Sun 07 JunRet. Tue 23 Jun£463
Dep. Wed 10 JunRet. Thu 25 Jun£463
Dep. Tue 26 MayRet. Tue 09 Jun£464
Dep. Mon 18 MayRet. Tue 02 Jun£467
Dep. Fri 14 AugRet. Fri 28 Aug£482
Dep. Tue 11 AugRet. Fri 28 Aug£482
Dep. Tue 10 MarRet. Wed 18 Mar£492
Dep. Tue 11 AugRet. Sun 23 Aug£495
Dep. Mon 10 AugRet. Sat 05 Sep£495
Dep. Mon 10 AugRet. Sun 06 Sep£495
Dep. Tue 11 AugRet. Tue 18 Aug£495
Dep. Tue 11 AugRet. Sun 30 Aug£495
Dep. Tue 11 AugRet. Tue 01 Sep£495
Dep. Tue 11 AugRet. Wed 02 Sep£495
Dep. Tue 11 AugRet. Tue 08 Sep£495
Dep. Tue 11 AugRet. Wed 09 Sep£495
Dep. Tue 11 AugRet. Sat 05 Sep£495
Dep. Tue 11 AugRet. Sun 06 Sep£495
AI,AK,D7,FD,VJ Return flights from £464
Dep. Sat 02 MayRet. Sun 17 May£464
Dep. Mon 10 AugRet. Mon 24 Aug£513
AI,FD,TR,VJ Return flights from £467
Dep. Sat 02 MayRet. Sun 17 May£467
CZ,FD,MH Return flights from £481
Dep. Tue 28 AprRet. Sun 24 May£481
AI,AK,D7,FD,SL Return flights from £483
Dep. Mon 02 MarRet. Wed 18 Mar£483
6E,AK,D7,FD,VJ Return flights from £484
Dep. Sat 02 MayRet. Sun 17 May£484
FD,UL,VJ Return flights from £486
Dep. Mon 10 AugRet. Mon 24 Aug£486

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 Kingdom 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
£673
February 2026
£482
March 2026
£392
May 2026
£501
June 2026
£554
August 2026
£541
September 2026
£672

Average Sydney to Kathmandu Return Prices

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

December 2025
£1,136
February 2026
£874
March 2026
£800
April 2026
£1,092
May 2026
£837
June 2026
£839
July 2026
£1,064
August 2026
£828
September 2026
£892

Did you know...

  • The Regal Airport Hotel is close to Kathmandu airport.
  • From Kathmandu to Sydney is 9,742 kilometres.
  • Sydney is 4 hrs 15 mins in front of Kathmandu. For a few days after the trip you will most likely be jetlagged.
  • Sydney to Kathmandu, the quickest return flight is 28 hrs 30 mins. Singapore
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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