Sydney (SYD) to Osaka (OSA) Cheapest round-trip airfare at USD538~ Cheap Flights & Airfare Deals - skyticket

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Sydney→Osaka

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2026-08-05

2026-08-19

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Age categories for child and infant fares vary by airline. One adult must accompany each infant.

The maximum number of passengers per booking is up to 8 people in total.

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2026-08-19

2026-08-19

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2026-07-06

2026-08-19

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2026-07-06

2026-08-19

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2026-07-06

2026-08-19

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Direct Flights Only *No transfers

Reservations are NOT available for unaccompanied Child/Infant traveler

Number of infant travelers must not exceed number of adult travelers

The maximum number of passengers must not exceed 8 pax.

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Filter by Flight Schedule

Route 1
Route 2

Sydney(SYD) Osaka(OSA)

From：Sydney(SYD)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：Osaka(OSA)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

Osaka(OSA) Sydney(SYD)

From：Osaka(OSA)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：Sydney(SYD)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

Filter by Number of Stops

Via1 Transfer(s)(192) USD891

Filter by Airlines

Show All
Asiana Airlines(12)USD891
Cathay Pacific(125)USD946
China Eastern Airlines(9)USD988
Malaysia Airlines(2)USD999
China Airlines(1)USD1,103
Thai Airways International(1)USD1,104
Korean Air(3)USD1,116
Qantas Airways(4)USD1,239
All Nippon Airways(28)USD1,454
Japan Airlines(6)USD1,503
Virgin Australia(1)USD1,544

Recommended Plan
USD947~
14h 35m(One-Way)

Cheapest Plan
USD892~
25h 35m(One-Way)

Shortest Plan
USD1,590~
12h 15m(One-Way)

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX110,CX502)

2026/08/0507:40
Sydney Airport

2026/08/05 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX569,CX181)

2026/08/1919:25
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

15h 20m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/05 2026/08/05

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/05 2026/08/05

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
15h 20m

Cathay Pacific(CX569) Economy

2026/08/19 2026/08/19

19:25 22:40

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 2h 5m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

From the calendar, please select Sydney⇔Osaka to check airfares from the lowest available

Sydney Airport to Osaka(KIX) USD538～ Sydney Airport to Osaka(UKB) USD786～

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX110,CX502)

2026/08/0507:40
Sydney Airport

2026/08/05 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX595,CX181)

2026/08/1918:30
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

16h 15m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/05 2026/08/05

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/05 2026/08/05

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
16h 15m

Cathay Pacific(CX595) Economy

2026/08/19 2026/08/19

18:30 21:40

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 3h 5m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX110,CX502)

2026/08/0507:40
Sydney Airport

2026/08/05 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX507,CX181)

2026/08/1917:35
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

17h 10m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/05 2026/08/05

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/05 2026/08/05

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
17h 10m

Cathay Pacific(CX507) Economy

2026/08/19 2026/08/19

17:35 20:50

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 3h 55m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX100,CX566)

2026/08/0514:05
Sydney Airport

2026/08/06 (+1) 06:40
Kansai International Airport

17h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX569,CX181)

2026/08/1919:25
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

15h 20m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/08/05 2026/08/05

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/08/06 2026/08/06

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
15h 20m

Cathay Pacific(CX569) Economy

2026/08/19 2026/08/19

19:25 22:40

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 2h 5m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX100,CX566)

2026/08/0514:05
Sydney Airport

2026/08/06 (+1) 06:40
Kansai International Airport

17h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX595,CX181)

2026/08/1918:30
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

16h 15m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/08/05 2026/08/05

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/08/06 2026/08/06

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
16h 15m

Cathay Pacific(CX595) Economy

2026/08/19 2026/08/19

18:30 21:40

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 3h 5m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

From the calendar, please select Sydney⇔Osaka to check airfares from the lowest available

Sydney Airport to Osaka(ITM) USD787～

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX110,CX502)

2026/08/0507:40
Sydney Airport

2026/08/05 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX503,CX111)

2026/08/1909:45
Kansai International Airport

2026/08/20 (+1) 06:10
Sydney Airport

19h 25m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/05 2026/08/05

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/05 2026/08/05

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
19h 25m

Cathay Pacific(CX503) Economy

2026/08/19 2026/08/19

09:45 13:05

Kansai International Airport Hong Kong International Airport

4h 20m

Connection : 6h 0m

Cathay Pacific(CX111) Economy

2026/08/19 2026/08/20

19:05 06:10

Hong Kong International Airport Sydney Airport

9h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX110,CX502)

2026/08/0507:40
Sydney Airport

2026/08/05 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX597,CX111)

2026/08/1909:05
Kansai International Airport

2026/08/20 (+1) 06:10
Sydney Airport

20h 5m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/05 2026/08/05

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/05 2026/08/05

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
20h 5m

Cathay Pacific(CX597) Economy

2026/08/19 2026/08/19

09:05 12:15

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 6h 50m

Cathay Pacific(CX111) Economy

2026/08/19 2026/08/20

19:05 06:10

Hong Kong International Airport Sydney Airport

9h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD947

Route 1

Cathay Pacific (CX100,CX566)

2026/08/0514:05
Sydney Airport

2026/08/06 (+1) 06:40
Kansai International Airport

17h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX507,CX181)

2026/08/1917:35
Kansai International Airport

2026/08/20 (+1) 11:45
Sydney Airport

17h 10m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/08/05 2026/08/05

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/08/06 2026/08/06

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
17h 10m

Cathay Pacific(CX507) Economy

2026/08/19 2026/08/19

17:35 20:50

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 3h 55m

Cathay Pacific(CX181) Economy

2026/08/20 2026/08/20

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

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