Sydney (SYD) to Osaka (OSA) Cheapest round-trip airfare at USD405~ Cheap Flights & Airfare Deals - skyticket

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2026-05-19

2026-05-23

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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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2026-05-23

2026-05-23

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2026-01-27

2026-05-23

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2026-01-27

2026-05-23

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2026-01-27

2026-05-23

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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)(131) USD683
Via2 Transfer(s)(2) USD818

Filter by Airlines

Show All
China Eastern Airlines(52)USD683
Asiana Airlines(3)USD759
Cathay Pacific(13)USD796
China Airlines(1)USD818
Korean Air(3)USD860
Japan Airlines(18)USD1,045
Singapore Airlines (1)USD1,055
All Nippon Airways(36)USD1,084
Malaysia Airlines(1)USD1,092
Thai Airways International(1)USD1,615
Qantas Airways(2)USD1,678
Virgin Australia(2)USD1,697

Recommended Plan
USD797~
14h 35m(One-Way)

Cheapest Plan
USD683~
25h 0m(One-Way)

Shortest Plan
USD1,086~
12h 35m(One-Way)

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD797

Route 1

Cathay Pacific (CX110,CX502)

2026/05/1907:40
Sydney Airport

2026/05/19 21:15
Kansai International Airport

14h 35m

Route 2

Cathay Pacific (CX569,CX101)

2026/05/2319:25
Kansai International Airport

2026/05/24 (+1) 10:50
Sydney Airport

14h 25m

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/05/19 2026/05/19

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/05/19 2026/05/19

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
14h 25m

Cathay Pacific(CX569) Economy

2026/05/23 2026/05/23

19:25 22:40

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 1h 15m

Cathay Pacific(CX101) Economy

2026/05/23 2026/05/24

23:55 10:50

Hong Kong International Airport Sydney Airport

8h 55m

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

Sydney Airport to Osaka(KIX) USD405～ Sydney Airport to Osaka(ITM) USD617～

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD797

Route 1

Cathay Pacific (CX110,CX502)

2026/05/1907:40
Sydney Airport

2026/05/19 21:15
Kansai International Airport

14h 35m

Route 2

Cathay Pacific (CX595,CX101)

2026/05/2318:35
Kansai International Airport

2026/05/24 (+1) 10:50
Sydney Airport

15h 15m

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/05/19 2026/05/19

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/05/19 2026/05/19

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
15h 15m

Cathay Pacific(CX595) Economy

2026/05/23 2026/05/23

18:35 21:40

Kansai International Airport Hong Kong International Airport

4h 5m

Connection : 2h 15m

Cathay Pacific(CX101) Economy

2026/05/23 2026/05/24

23:55 10:50

Hong Kong International Airport Sydney Airport

8h 55m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD797

Route 1

Cathay Pacific (CX110,CX502)

2026/05/1907:40
Sydney Airport

2026/05/19 21:15
Kansai International Airport

14h 35m

Route 2

Cathay Pacific (CX507,CX101)

2026/05/2317:45
Kansai International Airport

2026/05/24 (+1) 10:50
Sydney Airport

16h 5m

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/05/19 2026/05/19

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/05/19 2026/05/19

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
16h 5m

Cathay Pacific(CX507) Economy

2026/05/23 2026/05/23

17:45 20:50

Kansai International Airport Hong Kong International Airport

4h 5m

Connection : 3h 5m

Cathay Pacific(CX101) Economy

2026/05/23 2026/05/24

23:55 10:50

Hong Kong International Airport Sydney Airport

8h 55m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD797

Route 1

Cathay Pacific (CX100,CX566)

2026/05/1914:05
Sydney Airport

2026/05/20 (+1) 06:40
Kansai International Airport

17h 35m

Route 2

Cathay Pacific (CX569,CX101)

2026/05/2319:25
Kansai International Airport

2026/05/24 (+1) 10:50
Sydney Airport

14h 25m

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/05/19 2026/05/19

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/05/20 2026/05/20

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
14h 25m

Cathay Pacific(CX569) Economy

2026/05/23 2026/05/23

19:25 22:40

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 1h 15m

Cathay Pacific(CX101) Economy

2026/05/23 2026/05/24

23:55 10:50

Hong Kong International Airport Sydney Airport

8h 55m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD797

Route 1

Cathay Pacific (CX100,CX566)

2026/05/1914:05
Sydney Airport

2026/05/20 (+1) 06:40
Kansai International Airport

17h 35m

Route 2

Cathay Pacific (CX595,CX101)

2026/05/2318:35
Kansai International Airport

2026/05/24 (+1) 10:50
Sydney Airport

15h 15m

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/05/19 2026/05/19

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/05/20 2026/05/20

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
15h 15m

Cathay Pacific(CX595) Economy

2026/05/23 2026/05/23

18:35 21:40

Kansai International Airport Hong Kong International Airport

4h 5m

Connection : 2h 15m

Cathay Pacific(CX101) Economy

2026/05/23 2026/05/24

23:55 10:50

Hong Kong International Airport Sydney Airport

8h 55m

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

Sydney Airport to Osaka(UKB) USD622～

China Eastern Airlines

Round-Trip / Fuel Surcharge Included USD724

Only 6 Seat(s) Left!

Route 1

China Eastern Airlines (MU562,MU8619)

2026/05/1911:00
Sydney Airport

2026/05/20 (+1) 11:00
Kansai International Airport

25h 0m

Route 2

China Eastern Airlines (MU748,MU561)

2026/05/2316:30
Kansai International Airport

2026/05/24 (+1) 09:00
Sydney Airport

15h 30m

View Flight Details

Flight Details

Route 1
25h 0m

China Eastern Airlines(MU562) Economy

2026/05/19 2026/05/19

11:00 19:15

Sydney Airport Shanghai Pudong International Airport

10h 15m

Connection : 12h 40m

China Eastern Airlines - Operating Airline:Shanghai Airlines(MU8619) Economy

2026/05/20 2026/05/20

07:55 11:00

Shanghai Pudong International Airport Kansai International Airport

2h 5m
Route 2
15h 30m

China Eastern Airlines(MU748) Economy

2026/05/23 2026/05/23

16:30 18:30

Kansai International Airport Shanghai Pudong International Airport

3h 0m

Connection : 1h 50m

China Eastern Airlines(MU561) Economy

2026/05/23 2026/05/24

20:20 09:00

Shanghai Pudong International Airport Sydney Airport

10h 40m

China Eastern Airlines

Round-Trip / Fuel Surcharge Included USD683

Only 6 Seat(s) Left!

Route 1

China Eastern Airlines (MU562,MU8619)

2026/05/1911:00
Sydney Airport

2026/05/20 (+1) 11:00
Kansai International Airport

25h 0m

Route 2

China Eastern Airlines (MU8620,MU561)

2026/05/2312:00
Kansai International Airport

2026/05/24 (+1) 09:00
Sydney Airport

20h 0m

View Flight Details

Flight Details

Route 1
25h 0m

China Eastern Airlines(MU562) Economy

2026/05/19 2026/05/19

11:00 19:15

Sydney Airport Shanghai Pudong International Airport

10h 15m

Connection : 12h 40m

China Eastern Airlines - Operating Airline:Shanghai Airlines(MU8619) Economy

2026/05/20 2026/05/20

07:55 11:00

Shanghai Pudong International Airport Kansai International Airport

2h 5m
Route 2
20h 0m

China Eastern Airlines - Operating Airline:Shanghai Airlines(MU8620) Economy

2026/05/23 2026/05/23

12:00 13:35

Kansai International Airport Shanghai Pudong International Airport

2h 35m

Connection : 6h 45m

China Eastern Airlines(MU561) Economy

2026/05/23 2026/05/24

20:20 09:00

Shanghai Pudong International Airport Sydney Airport

10h 40m

China Eastern Airlines

Round-Trip / Fuel Surcharge Included USD728

Route 1

China Eastern Airlines (MU562,FM873)

2026/05/1911:00
Sydney Airport

2026/05/20 (+1) 11:00
Kansai International Airport

25h 0m

Route 2

China Eastern Airlines (MU748,MU561)

2026/05/2316:30
Kansai International Airport

2026/05/24 (+1) 09:00
Sydney Airport

15h 30m

View Flight Details

Flight Details

Route 1
25h 0m

China Eastern Airlines(MU562) Economy

2026/05/19 2026/05/19

11:00 19:15

Sydney Airport Shanghai Pudong International Airport

10h 15m

Connection : 12h 40m

Shanghai Airlines(FM873) Economy

2026/05/20 2026/05/20

07:55 11:00

Shanghai Pudong International Airport Kansai International Airport

2h 5m
Route 2
15h 30m

China Eastern Airlines(MU748) Economy

2026/05/23 2026/05/23

16:30 18:30

Kansai International Airport Shanghai Pudong International Airport

3h 0m

Connection : 1h 50m

China Eastern Airlines(MU561) Economy

2026/05/23 2026/05/24

20:20 09:00

Shanghai Pudong International Airport Sydney Airport

10h 40m

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