Sydney (SYD) to Osaka (OSA) Cheapest round-trip airfare at USD548~ Cheap Flights & Airfare Deals - skyticket

Home
Sydney→Osaka

Confirm

Departure Date

Return Date

Traveller

Travellers

Round-Trip
One-Way
Multi-City

From

From From

To

To To

Departure Date

Departure Date

2026-08-18

2026-09-02

Number of Passenger(s)

Enter age at time of boarding

Aged 12+

Aged 2-11

Aged 0-2

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.

Seat Class

Save

From

From From

To

To To

Departure Date

Return Date

2026-09-02

2026-09-02

From

From From

To

To To

Departure Date

2026-05-07

2026-09-02

From

From From

To

To To

Departure Date

2026-05-07

2026-09-02

From

From From

To

To To

Departure Date

2026-05-07

2026-09-02

Add a Flight

Direct Flights Only

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.

Please Enter

- Please enter the correct information

- Please select a date 5 days or later from today

Please select a date within 6 days from today

Please select a date after the day of departure

Booking of Domestic Flights within Italy cannot be done

Reservations cannot be made for routes between the US and Cuba

Please select a date later than January 10, 2019

Same day arrival at and departure from Siem Reap is not allowed.

This service/product is currently not available on skyticket.

Please Wait...

Searching ()

Please enter criteria and search again.

　

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)(191) USD991
Via2 Transfer(s)(9) USD1,171

Filter by Airlines

Show All
China Eastern Airlines(15)USD991
Asiana Airlines(6)USD1,020
Cathay Pacific(125)USD1,088
China Airlines(9)USD1,171
Korean Air(12)USD1,213
Singapore Airlines (2)USD1,230
BATIK AIR MALAYSIA(1)USD1,430
Malaysia Airlines(4)USD1,509
Thai Airways International(2)USD1,522
All Nippon Airways(13)USD1,571
Virgin Australia(1)USD1,576
Qantas Airways(2)USD1,725
Japan Airlines(8)USD1,960

Recommended Plan
USD1,089~
14h 35m(One-Way)

Cheapest Plan
USD992~
26h 10m(One-Way)

Shortest Plan
USD1,574~
12h 45m(One-Way)

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX110,CX502)

2026/08/1807:40
Sydney Airport

2026/08/18 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX595,CX181)

2026/09/0218:30
Kansai International Airport

2026/09/03 (+1) 11:45
Sydney Airport

16h 15m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/18 2026/08/18

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/18 2026/08/18

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
16h 15m

Cathay Pacific(CX595) Economy

2026/09/02 2026/09/02

18:30 21:40

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 3h 5m

Cathay Pacific(CX181) Economy

2026/09/03 2026/09/03

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) USD548～ Sydney Airport to Osaka(ITM) USD621～

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX110,CX502)

2026/08/1807:40
Sydney Airport

2026/08/18 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX507,CX181)

2026/09/0217:35
Kansai International Airport

2026/09/03 (+1) 11:45
Sydney Airport

17h 10m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/18 2026/08/18

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/18 2026/08/18

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
17h 10m

Cathay Pacific(CX507) Economy

2026/09/02 2026/09/02

17:35 20:50

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 3h 55m

Cathay Pacific(CX181) Economy

2026/09/03 2026/09/03

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

China Eastern Airlines

Round-Trip / Fuel Surcharge Included USD992

Route 1

China Eastern Airlines (MU562,MU225)

2026/08/1811:00
Sydney Airport

2026/08/19 (+1) 12:10
Kansai International Airport

26h 10m
Via1 Transfer(s)

Route 2

China Eastern Airlines (MU516,MU561)

2026/09/0214:20
Kansai International Airport

2026/09/03 (+1) 09:00
Sydney Airport

17h 40m
Via1 Transfer(s)

Only 1 Seat(s) Left!

View Flight Details

Flight Details

Route 1
26h 10m

China Eastern Airlines(MU562) Economy

2026/08/18 2026/08/18

11:00 19:25

Sydney Airport Shanghai Pudong International Airport

10h 25m

Connection : 13h 30m

China Eastern Airlines(MU225) Economy

2026/08/19 2026/08/19

08:55 12:10

Shanghai Pudong International Airport Kansai International Airport

2h 15m
Route 2
17h 40m

China Eastern Airlines(MU516) Economy

2026/09/02 2026/09/02

14:20 16:10

Kansai International Airport Shanghai Pudong International Airport

2h 50m

Connection : 4h 10m

China Eastern Airlines(MU561) Economy

2026/09/02 2026/09/03

20:20 09:00

Shanghai Pudong International Airport Sydney Airport

10h 40m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX100,CX566)

2026/08/1814:05
Sydney Airport

2026/08/19 (+1) 06:40
Kansai International Airport

17h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX595,CX181)

2026/09/0218:30
Kansai International Airport

2026/09/03 (+1) 11:45
Sydney Airport

16h 15m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/08/18 2026/08/18

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/08/19 2026/08/19

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
16h 15m

Cathay Pacific(CX595) Economy

2026/09/02 2026/09/02

18:30 21:40

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 3h 5m

Cathay Pacific(CX181) Economy

2026/09/03 2026/09/03

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX110,CX502)

2026/08/1807:40
Sydney Airport

2026/08/18 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX503,CX111)

2026/09/0209:45
Kansai International Airport

2026/09/03 (+1) 06:10
Sydney Airport

19h 25m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/18 2026/08/18

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/18 2026/08/18

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
19h 25m

Cathay Pacific(CX503) Economy

2026/09/02 2026/09/02

09:45 13:05

Kansai International Airport Hong Kong International Airport

4h 20m

Connection : 6h 0m

Cathay Pacific(CX111) Economy

2026/09/02 2026/09/03

19:05 06:10

Hong Kong International Airport Sydney Airport

9h 5m

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

Sydney Airport to Osaka(UKB) USD626～

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX110,CX502)

2026/08/1807:40
Sydney Airport

2026/08/18 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX597,CX111)

2026/09/0209:05
Kansai International Airport

2026/09/03 (+1) 06:10
Sydney Airport

20h 5m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/18 2026/08/18

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/18 2026/08/18

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
20h 5m

Cathay Pacific(CX597) Economy

2026/09/02 2026/09/02

09:05 12:15

Kansai International Airport Hong Kong International Airport

4h 10m

Connection : 6h 50m

Cathay Pacific(CX111) Economy

2026/09/02 2026/09/03

19:05 06:10

Hong Kong International Airport Sydney Airport

9h 5m

Cathay Pacific

Round-Trip / Fuel Surcharge Included USD1,089

Route 1

Cathay Pacific (CX100,CX566)

2026/08/1814:05
Sydney Airport

2026/08/19 (+1) 06:40
Kansai International Airport

17h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX507,CX181)

2026/09/0217:35
Kansai International Airport

2026/09/03 (+1) 11:45
Sydney Airport

17h 10m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
17h 35m

Cathay Pacific(CX100) Economy

2026/08/18 2026/08/18

14:05 21:30

Sydney Airport Hong Kong International Airport

9h 25m

Connection : 4h 25m

Cathay Pacific(CX566) Economy

2026/08/19 2026/08/19

01:55 06:40

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
17h 10m

Cathay Pacific(CX507) Economy

2026/09/02 2026/09/02

17:35 20:50

Kansai International Airport Hong Kong International Airport

4h 15m

Connection : 3h 55m

Cathay Pacific(CX181) Economy

2026/09/03 2026/09/03

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Cathay Pacific Direct Flight (with Technical stop)

Round-Trip / Fuel Surcharge Included USD1,105

Route 1

Cathay Pacific (CX110,CX502)

2026/08/1807:40
Sydney Airport

2026/08/18 21:15
Kansai International Airport

14h 35m
Via1 Transfer(s)

Route 2

Cathay Pacific (CX565,CX181)

2026/09/0216:15
Kansai International Airport

2026/09/03 (+1) 11:45
Sydney Airport

18h 30m
Via1 Transfer(s)

View Flight Details

Flight Details

Route 1
14h 35m

Cathay Pacific(CX110) Economy

2026/08/18 2026/08/18

07:40 15:10

Sydney Airport Hong Kong International Airport

9h 30m

Connection : 1h 20m

Cathay Pacific(CX502) Economy

2026/08/18 2026/08/18

16:30 21:15

Hong Kong International Airport Kansai International Airport

3h 45m
Route 2
18h 30m

Cathay Pacific(CX565) Economy

2026/09/02 2026/09/02

16:15 21:10

Kansai International Airport [1Stop(s)] Hong Kong International Airport

5h 55m

Connection : 3h 35m

Cathay Pacific(CX181) Economy

2026/09/03 2026/09/03

00:45 11:45

Hong Kong International Airport Sydney Airport

9h 0m

Display All Search Results

Osaka
Asia
Oceania

Melbourne to Osaka Perth to Osaka Brisbane to Osaka

Sydney to Tokyo Sydney to Osaka Sydney to Seoul Sydney to Sapporo Sydney to Fukuoka Sydney to Bangkok Sydney to Nagoya Sydney to Jakarta Sydney to Singapore

Sydney to Auckland (New Zealand) Sydney to Cairns Sydney to Melbourne Sydney to Ayers Rock (Uluru) Sydney to Gold Coast