Cheap Flights from Kathmandu to Sydney
Browse current best options from Kathmandu. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Kathmandu
RatePunk searches hundreds of travel sites at once for deals on flights to Sydney
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Kathmandu to Sydney
Explore current cheapest deals departing from Kathmandu to Sydney
Round trip
Sort by: Cheapest
July 27 - July 29
KTM - Sydney
$1,174
$795
Round trip
July 27 - July 30
KTM - Sydney
$1,176
$819
Round trip
July 3 - July 16
KTM - Sydney
$1,155
$820
Round trip
September 2 - September 29
KTM - Sydney
$928
$836
Round trip
July 1 - July 28
KTM - Sydney
$1,148
$839
Round trip
August 17 - August 31
KTM - Sydney
$1,191
$846
Round trip
September 2 - September 28
KTM - Sydney
$928
$848
Round trip
July 1 - July 18
KTM - Sydney
$1,150
$850
Round trip
July 6 - July 16
KTM - Sydney
$1,169
$852
Round trip
July 6 - July 25
KTM - Sydney
$1,138
$853
Round trip
Unlock all 500+ flight deals to Sydney and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Kathmandu to Sydney
How much is a round trip from Kathmandu to Sydney
Regular price: $1,020 - $1,881
Prices for flights from Kathmandu to Sydney are currently below the regular range.
The regular price range for flights from Kathmandu to Sydney is between $1020 and $1881. The current lowest deal is $795 with SriLankan Airlines for travel from Jul 27-Jul 29.
now $795
Low $1,020
High $1,881
The cheapest time to fly from Kathmandu to Sydney
The cheapest month to fly from Kathmandu to Sydney is September, with a median price of $495. The most expensive month is October, with a median price of $1486. Prices are generally lower from February to September.
September
Flights from $495
October
Flights from $1,486
Direct flights from Kathmandu to Sydney
Air India Limited
FlyAsianXpress
Singapore Airlines
Thai Airways International
Last-minute flights going from Kathmandu to Sydney
Thu, Jun 25
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Thai Airways International, Scoot
$1,046
$893
One-way
Sat, Jun 27
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Air India Limited, FlyAsianXpress
$1,045
$899
One-way
Sat, Jun 27
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Air India Limited, FlyAsianXpress
$1,052
$899
One-way
Sat, Jun 27
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Air India Limited, FlyAsianXpress
$1,040
$899
One-way
Sat, Jun 27
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Air India Limited, FlyAsianXpress
$1,040
$899
One-way
Sat, Jun 27
KTM - Sydney
Kathmandu (KTM) - Sydney (SYD)
Air India Limited, FlyAsianXpress
$1,045
$899
One-way
Biggest price drops on these dates for flights from Kathmandu to Sydney
Oct 13 - Oct 18
$1,288 → $866
33%
Jul 27 - Jul 29
$1,174 → $795
32%
Jul 27 - Jul 30
$1,176 → $819
30%
Oct 21 - Oct 30
$1,269 → $912
28%
Popular Airports to fly from Kathmandu to Sydney
Kathmandu - Sydney route insights
💸 Price insights
Recent fares near the typical level
Recent fares from Kathmandu to Sydney are near the typical level of $993.
📅 Best time to fly
September is historically cheapest at $495
Historically, September is the cheapest month to fly from Kathmandu to Sydney, at $495.
⏱️ Flight duration
Expect 28h 30m of flight time
Flights from Kathmandu to Sydney typically take around 28h 30m, with 2 stopovers.
✈️ Airlines & availability
Connecting flights only
There are no direct flights. Consider connecting flights with airlines like Air India Limited.
🏆 Airline highlight
Air India Limited offers 39 deals
Air India Limited has historically offered 39 deals for connecting flights on this route.
🎯 Booking tip
Book during February to September for lower prices
Historically, prices are lower from February to September. October is typically the most expensive month.
Kathmandu main airports to depart from
Tribhuvan International (KTM)
Kathmandu Tribhuvan International Airport is a good option for flights from Kathmandu to Sydney.
📍 ~5 km from city center (reachable by car)
💸 Flights from ~$795
Sydney main airports to arrive at
Sydney (SYD)
Sydney Airport is the primary international gateway to Sydney, offering convenient access to the city.
📍 ~8 km from city center (reachable by car)
💸 Flights from ~$795
Airports nearby Sydney used as alternative
Canberra (CBR)
Canberra Airport is a major hub with high reliability and a full range of cabin classes.
📍 ~240 km from Sydney (reachable by car or rail)
💸 Flights from ~$1025
Newcastle (NTL)
Newcastle Airport is a significant regional airport with frequent services to major Australian cities.
📍 ~135 km from Sydney (reachable by car)
💸 Flights from ~$1207
Coffs Harbour (CFS)
Coffs Harbour Airport is a well-established regional airport with multiple airline carriers and cabin classes.
📍 ~430 km from Sydney (reachable by car)
💸 Flights from ~$1038
Port Macquarie (PQQ)
Port Macquarie Airport offers reliable regional connectivity with multiple daily flights and premium cabin classes.
📍 ~340 km from Sydney (reachable by car)
💸 Flights from ~$1018
Business & First Class Flight Deals to Sydney
Discover luxury on the budget with premium cabin class on flights from Kathmandu to Sydney.
Elite
Best Elite deals to Sydney
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From KTM
Elite
Oct 06
Sydney, Australia
95% AI deal score
$4,662
$2,434
Save $2,228
From KTM
Elite
Jun 21
Sydney, Australia
95% AI deal score
$4,196
$2,447
Save $1,749
From KTM
Elite
Jun 23
Sydney, Australia
94% AI deal score
$4,183
$2,448
Save $1,735
From KTM
Elite
Jun 17
Sydney, Australia
94% AI deal score
$4,417
$2,534
Save $1,883
From KTM
Elite
Jun 18
Sydney, Australia
94% AI deal score
$4,188
$2,534
Save $1,654
From KTM
Elite
Aug 06
Sydney, Australia
94% AI deal score
$4,474
$2,544
Save $1,930
From KTM
Elite
Oct 07
Sydney, Australia
94% AI deal score
$4,662
$2,788
Save $1,874
From KTM
Elite
Oct 01
Sydney, Australia
94% AI deal score
$4,721
$2,801
Save $1,920
From KTM
Elite
Sep 18
Sydney, Australia
93% AI deal score
$4,551
$2,617
Save $1,934
From KTM
Elite
Sep 29
Sydney, Australia
93% AI deal score
$4,661
$2,627
Save $2,034
From KTM
Elite
Sep 23
Sydney, Australia
93% AI deal score
$4,598
$2,627
Save $1,971
From KTM
Elite
Sep 28
Sydney, Australia
93% AI deal score
$4,661
$2,627
Save $2,034
From KTM
Elite
Aug 13
Sydney, Australia
93% AI deal score
$4,491
$2,637
Save $1,854
From KTM
Elite
Oct 14
Sydney, Australia
93% AI deal score
$4,813
$2,687
Save $2,126
From KTM
Elite
Oct 15
Sydney, Australia
93% AI deal score
$4,813
$2,687
Save $2,126
From KTM
Elite
Sep 21
Sydney, Australia
92% AI deal score
$4,537
$2,627
Save $1,910
From KTM
Elite
Sep 19
Sydney, Australia
92% AI deal score
$4,550
$2,634
Save $1,916
From KTM
Elite
Oct 22
Sydney, Australia
92% AI deal score
$4,800
$2,728
Save $2,072
From KTM
Elite
Aug 22
Sydney, Australia
92% AI deal score
$4,285
$2,740
Save $1,545
From KTM
Elite
Aug 08
Sydney, Australia
92% AI deal score
$4,257
$2,740
Save $1,517
From KTM
Elite
Aug 15
Sydney, Australia
92% AI deal score
$4,274
$2,740
Save $1,534
From KTM
Elite
Oct 26
Sydney, Australia
92% AI deal score
$4,801
$2,745
Save $2,056
From KTM
Elite
Nov 05
Sydney, Australia
92% AI deal score
$4,593
$2,745
Save $1,848
From KTM
Elite
Nov 03
Sydney, Australia
92% AI deal score
$4,608
$2,745
Save $1,863
From KTM
Elite
Nov 02
Sydney, Australia
92% AI deal score
$4,595
$2,745
Save $1,850
From KTM
Elite
Oct 28
Sydney, Australia
92% AI deal score
$4,801
$2,745
Save $2,056
From KTM
Elite
Oct 29
Sydney, Australia
92% AI deal score
$4,798
$2,745
Save $2,053
From KTM
Elite
Oct 27
Sydney, Australia
92% AI deal score
$4,801
$2,745
Save $2,056
From KTM
Elite
Nov 04
Sydney, Australia
92% AI deal score
$4,603
$2,745
Save $1,858
From KTM
Elite
Oct 20
Sydney, Australia
92% AI deal score
$4,800
$2,745
Save $2,055
From KTM
Elite
Oct 19
Sydney, Australia
92% AI deal score
$4,800
$2,745
Save $2,055
From KTM
Elite
Oct 21
Sydney, Australia
92% AI deal score
$4,800
$2,745
Save $2,055
From KTM
Elite
Sep 26
Sydney, Australia
92% AI deal score
$4,659
$2,745
Save $1,914
From KTM
Elite
Sep 25
Sydney, Australia
92% AI deal score
$4,599
$2,745
Save $1,854
From KTM
Elite
Sep 20
Sydney, Australia
92% AI deal score
$4,537
$2,745
Save $1,792
From KTM
Elite
Sep 27
Sydney, Australia
92% AI deal score
$4,661
$2,745
Save $1,916
From KTM
Elite
Oct 07
Sydney, Australia
92% AI deal score
$4,799
$2,780
Save $2,019
From KTM
Elite
Oct 12
Sydney, Australia
92% AI deal score
$4,813
$2,798
Save $2,015
From KTM
Elite
Oct 01
Sydney, Australia
92% AI deal score
$4,865
$2,798
Save $2,067
From KTM
Elite
Oct 05
Sydney, Australia
92% AI deal score
$4,799
$2,798
Save $2,001
From KTM
Elite
Oct 24
Sydney, Australia
92% AI deal score
$4,818
$2,850
Save $1,968
From KTM
Elite
Sep 30
Sydney, Australia
92% AI deal score
$4,680
$2,857
Save $1,823
From KTM
Elite
Nov 09
Sydney, Australia
92% AI deal score
$4,534
$2,864
Save $1,670
From KTM
Elite
Nov 10
Sydney, Australia
92% AI deal score
$4,523
$2,864
Save $1,659
From KTM
Elite
Nov 11
Sydney, Australia
92% AI deal score
$4,523
$2,864
Save $1,659
From KTM
Elite
Oct 17
Sydney, Australia
92% AI deal score
$4,804
$2,864
Save $1,940
From KTM
Elite
Oct 31
Sydney, Australia
92% AI deal score
$4,803
$2,864
Save $1,939
From KTM
Elite
Nov 01
Sydney, Australia
92% AI deal score
$4,600
$2,864
Save $1,736
From KTM
Elite
Oct 25
Sydney, Australia
92% AI deal score
$4,801
$2,864
Save $1,937
From KTM
Elite
Oct 30
Sydney, Australia
92% AI deal score
$4,802
$2,864
Save $1,938
From KTM
Elite
Oct 18
Sydney, Australia
92% AI deal score
$4,800
$2,864
Save $1,936
From KTM
Elite
Oct 23
Sydney, Australia
92% AI deal score
$4,818
$2,864
Save $1,954
From KTM
Elite
Oct 03
Sydney, Australia
92% AI deal score
$4,817
$2,917
Save $1,900
From KTM
Elite
Oct 04
Sydney, Australia
92% AI deal score
$4,799
$2,917
Save $1,882
From KTM
Elite
Oct 09
Sydney, Australia
92% AI deal score
$4,843
$2,917
Save $1,926
From KTM
Elite
Oct 02
Sydney, Australia
92% AI deal score
$4,840
$2,917
Save $1,923
From KTM
Elite
Oct 11
Sydney, Australia
92% AI deal score
$4,833
$2,917
Save $1,916
From KTM
Elite
Aug 01
Sydney, Australia
91% AI deal score
$4,333
$2,806
Save $1,527
From KTM
Elite
Jul 25
Sydney, Australia
91% AI deal score
$4,358
$2,806
Save $1,552
From KTM
Elite
Jul 06
Sydney, Australia
89% AI deal score
$2,763
$2,282
Save $481
From KTM
Elite
Aug 28
Sydney, Australia
88% AI deal score
$4,227
$3,302
Save $925
From KTM
Elite
Aug 11
Sydney, Australia
88% AI deal score
$4,190
$3,302
Save $888
From KTM
Elite
Aug 28
Sydney, Australia
88% AI deal score
$4,296
$3,302
Save $994
From KTM
Elite
Aug 10
Sydney, Australia
88% AI deal score
$4,174
$3,302
Save $872
From KTM
Elite
Nov 23
Sydney, Australia
86% AI deal score
$4,490
$3,469
Save $1,021
From KTM
Elite
Jul 05
Sydney, Australia
81% AI deal score
$2,785
$2,501
Save $284
From KTM
Elite
Jul 05
Sydney, Australia
81% AI deal score
$2,786
$2,564
Save $222
From KTM
Elite
Jul 05
Sydney, Australia
81% AI deal score
$2,893
$2,642
Save $251
From KTM
Elite
Jul 02
Sydney, Australia
80% AI deal score
$2,783
$2,554
Save $229
From KTM
Elite
Jul 01
Sydney, Australia
80% AI deal score
$2,790
$2,554
Save $236
From KTM
Elite
Jul 11
Sydney, Australia
80% AI deal score
$2,804
$2,610
Save $194
From KTM
Elite
Jul 01
Sydney, Australia
80% AI deal score
$2,791
$2,622
Save $169
From KTM
Elite
Jul 02
Sydney, Australia
80% AI deal score
$2,785
$2,622
Save $163
From KTM
Elite
Jun 22
Sydney, Australia
79% AI deal score
$2,721
$2,573
Save $148
From KTM
Elite
Jun 22
Sydney, Australia
79% AI deal score
$2,721
$2,577
Save $144
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,783
$2,599
Save $184
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,756
$2,605
Save $151
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,772
$2,607
Save $165
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,772
$2,612
Save $160
From KTM
Elite
Jun 22
Sydney, Australia
79% AI deal score
$2,752
$2,622
Save $130
From KTM
Elite
Jun 22
Sydney, Australia
79% AI deal score
$2,754
$2,622
Save $132
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,770
$2,625
Save $145
From KTM
Elite
Jul 02
Sydney, Australia
79% AI deal score
$2,765
$2,640
Save $125
From KTM
Elite
Jul 05
Sydney, Australia
79% AI deal score
$2,765
$2,643
Save $122
From KTM
Elite
Jul 02
Sydney, Australia
79% AI deal score
$2,765
$2,645
Save $120
From KTM
Elite
Jul 08
Sydney, Australia
79% AI deal score
$2,797
$2,674
Save $123
From KTM
Elite
Jul 08
Sydney, Australia
79% AI deal score
$2,798
$2,680
Save $118
From KTM
Elite
Jul 08
Sydney, Australia
79% AI deal score
$2,847
$2,697
Save $150
From KTM
Elite
Jun 25
Sydney, Australia
78% AI deal score
$2,725
$2,622
Save $103
From KTM
Elite
Jun 25
Sydney, Australia
78% AI deal score
$2,745
$2,644
Save $101
From KTM
Elite
Jun 25
Sydney, Australia
78% AI deal score
$2,741
$2,644
Save $97
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,765
$2,652
Save $113
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,774
$2,659
Save $115
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,783
$2,662
Save $121
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,785
$2,662
Save $123
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,770
$2,666
Save $104
From KTM
Elite
Jul 05
Sydney, Australia
78% AI deal score
$2,772
$2,670
Save $102
From KTM
Elite
Jun 25
Sydney, Australia
78% AI deal score
$2,740
$2,672
Save $68
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,765
$2,690
Save $75
From KTM
Elite
Jul 02
Sydney, Australia
78% AI deal score
$2,770
$2,697
Save $73