1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done
Search for Flights
Compare

Cheap Flights from Perth to Osaka

Filter
Close
Return
One Way
Reverse direction: OSA to PER

Airlines Show All Airlines

Depart
Return
Find Flights
TR Return flights from $497
Dep. Sun 02 AugRet. Mon 24 Aug$497
Dep. Mon 31 AugRet. Sun 13 Sep$599
TRShow more Flights
Dep. Mon 01 MarRet. Mon 15 Mar$618
Dep. Mon 10 AugRet. Sat 15 Aug$696
Dep. Fri 31 JulRet. Thu 06 Aug$776
Dep. Tue 27 OctRet. Tue 10 Nov$852
Dep. Mon 09 NovRet. Sun 22 Nov$879
Dep. Mon 09 NovRet. Fri 20 Nov$879
Dep. Thu 19 NovRet. Thu 26 Nov$996
Dep. Thu 12 NovRet. Mon 30 Nov$998
Dep. Sat 02 JanRet. Fri 15 Jan$1,283
OD,TR Return flights from $532
Dep. Sat 25 JulRet. Sun 23 Aug$532
Dep. Sun 02 AugRet. Mon 24 Aug$566
OD,TRShow more Flights
Dep. Mon 31 AugRet. Sun 13 Sep$584
Dep. Mon 01 MarRet. Mon 15 Mar$676
Dep. Tue 08 SepRet. Tue 15 Sep$717
Dep. Mon 10 AugRet. Sat 15 Aug$759
Dep. Mon 09 NovRet. Fri 20 Nov$800
Dep. Mon 09 NovRet. Sun 22 Nov$807
Dep. Thu 12 NovRet. Mon 30 Nov$822
Dep. Fri 31 JulRet. Thu 06 Aug$899
Dep. Thu 19 NovRet. Thu 26 Nov$908
Dep. Tue 27 OctRet. Tue 10 Nov$1,028
Dep. Sat 02 JanRet. Fri 15 Jan$1,067
TR,VJ Return flights from $537
Dep. Sat 25 JulRet. Sun 23 Aug$537
Dep. Sun 02 AugRet. Mon 24 Aug$547
TR,VJShow more Flights
Dep. Mon 31 AugRet. Sun 13 Sep$611
Dep. Tue 27 OctRet. Tue 10 Nov$642
Dep. Mon 10 AugRet. Sat 15 Aug$658
Dep. Fri 31 JulRet. Thu 06 Aug$689
Dep. Mon 09 NovRet. Fri 20 Nov$729
Dep. Mon 09 NovRet. Sun 22 Nov$730
Dep. Thu 19 NovRet. Thu 26 Nov$773
Dep. Thu 12 NovRet. Mon 30 Nov$968
Dep. Mon 01 MarRet. Mon 15 Mar$1,050
Dep. Sat 02 JanRet. Fri 15 Jan$1,302
ID,OD,TR Return flights from $539
Dep. Sat 25 JulRet. Sun 23 Aug$539
Dep. Sun 02 AugRet. Mon 24 Aug$708
GK,TR Return flights from $553
Dep. Mon 31 AugRet. Sun 13 Sep$553
Dep. Sun 02 AugRet. Mon 24 Aug$576
GK,TRShow more Flights
Dep. Tue 08 SepRet. Tue 15 Sep$635
Dep. Mon 10 AugRet. Sat 15 Aug$729
Dep. Sat 25 JulRet. Sun 23 Aug$740
AK,D7,TR Return flights from $564
Dep. Fri 31 JulRet. Thu 06 Aug$564
Dep. Mon 10 AugRet. Sat 15 Aug$585
AK,D7,TRShow more Flights
Dep. Sun 02 AugRet. Mon 24 Aug$635
Dep. Sat 25 JulRet. Sun 23 Aug$710
Dep. Mon 01 MarRet. Mon 15 Mar$711
Dep. Tue 27 OctRet. Tue 10 Nov$720
Dep. Mon 31 AugRet. Sun 13 Sep$730
Dep. Tue 08 SepRet. Tue 15 Sep$820
Dep. Thu 12 NovRet. Mon 30 Nov$856
Dep. Mon 09 NovRet. Fri 20 Nov$865
Dep. Mon 09 NovRet. Sun 22 Nov$896
Dep. Thu 19 NovRet. Thu 26 Nov$903
Dep. Sat 02 JanRet. Fri 15 Jan$1,160
5J,JQ,VJ Return flights from $576
Dep. Thu 19 NovRet. Thu 26 Nov$576
Dep. Tue 27 OctRet. Tue 10 Nov$627
5J,JQ,VJShow more Flights
Dep. Sat 25 JulRet. Sun 23 Aug$705
Dep. Mon 09 NovRet. Sun 22 Nov$763
Dep. Mon 31 AugRet. Sun 13 Sep$812
Dep. Mon 09 NovRet. Fri 20 Nov$862
Dep. Fri 31 JulRet. Thu 06 Aug$892
JQ,MM,TR Return flights from $577
Dep. Sun 02 AugRet. Mon 24 Aug$577
Dep. Sat 25 JulRet. Sun 23 Aug$591
JQ,MM,TRShow more Flights
Dep. Tue 08 SepRet. Tue 15 Sep$701
Dep. Tue 27 OctRet. Tue 10 Nov$718
Dep. Mon 01 MarRet. Mon 15 Mar$735
Dep. Fri 31 JulRet. Thu 06 Aug$1,068
Dep. Sat 02 JanRet. Fri 15 Jan$1,201
MM,TR Return flights from $579
Dep. Mon 01 MarRet. Mon 15 Mar$579
Dep. Sun 02 AugRet. Mon 24 Aug$602
MM,TRShow more Flights
Dep. Sat 25 JulRet. Sun 23 Aug$621
Dep. Mon 10 AugRet. Sat 15 Aug$649
Dep. Mon 31 AugRet. Sun 13 Sep$650
Dep. Tue 08 SepRet. Tue 15 Sep$663
Dep. Tue 27 OctRet. Tue 10 Nov$678
Dep. Fri 31 JulRet. Thu 06 Aug$797
Dep. Thu 12 NovRet. Mon 30 Nov$917
Dep. Mon 09 NovRet. Fri 20 Nov$968
QZ,VJ Return flights from $579
Dep. Thu 19 NovRet. Thu 26 Nov$579
Dep. Mon 09 NovRet. Fri 20 Nov$649
QZ,TR,VJ Return flights from $588
Dep. Tue 27 OctRet. Tue 10 Nov$588
D7,OD,TR Return flights from $591
Dep. Sun 02 AugRet. Mon 24 Aug$591
Dep. Mon 31 AugRet. Sun 13 Sep$638
D7,OD,TRShow more Flights
Dep. Mon 10 AugRet. Sat 15 Aug$662
Dep. Sat 25 JulRet. Sun 23 Aug$666
Dep. Fri 31 JulRet. Thu 06 Aug$675
Dep. Tue 08 SepRet. Tue 15 Sep$710
Dep. Tue 27 OctRet. Tue 10 Nov$780
Dep. Mon 01 MarRet. Mon 15 Mar$791
Dep. Mon 09 NovRet. Fri 20 Nov$885
Dep. Thu 19 NovRet. Thu 26 Nov$1,134
Dep. Sat 02 JanRet. Fri 15 Jan$1,183
D7,MM,TR Return flights from $593
Dep. Tue 08 SepRet. Tue 15 Sep$593
Dep. Tue 27 OctRet. Tue 10 Nov$694
D7,MM,TRShow more Flights
Dep. Mon 01 MarRet. Mon 15 Mar$698
Dep. Sat 25 JulRet. Sun 23 Aug$727
Dep. Mon 31 AugRet. Sun 13 Sep$732
Dep. Mon 10 AugRet. Sat 15 Aug$813
Dep. Mon 09 NovRet. Fri 20 Nov$1,003
JQ,TR,VJ Return flights from $595
Dep. Tue 27 OctRet. Tue 10 Nov$595
Dep. Sat 25 JulRet. Sun 23 Aug$601
JQ,TR,VJShow more Flights
Dep. Sun 02 AugRet. Mon 24 Aug$671
BC,TR Return flights from $596
Dep. Mon 31 AugRet. Sun 13 Sep$596

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Perth? Check out our domestic flights to Perth. If Perth is not your closest airport, then here are all our flights to Osaka from United States (USA) and flights to Japan. Maybe a different destination? Here are all the flights from Perth


Cheapest Time of Year to Fly from Perth to Osaka

Return fares from Perth to Osaka by month, based on the cheapest return airfares found for each month.

Aug 2026
$413
Sep 2026
$371
Oct 2026
$499
Nov 2026
$588
Dec 2026
$546
Jan 2027
$1,583
Feb 2027
$537
Mar 2027
$630

The cheapest month to fly to Osaka is September 2026, with return fares from $371 — 77% cheaper than the most expensive month (January 2027, from $1,583).

When Should You Fly to Osaka?

Based on the fares we've tracked, September is typically the cheapest month to fly to Osaka, with return fares from $371. January is the most expensive month, with the cheapest return fares around $1,583 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Osaka average around $646. If you can travel in the off-peak months of September, August and October, you'll generally pay up to 43% less than the yearly average.


Cheapest Perth to Osaka Return Prices

These are the cheapest prices for Perth to Osaka return airfares.

August 2026
$413
September 2026
$371
October 2026
$499
November 2026
$588
December 2026
$546
January 2027
$1,583
February 2027
$537
March 2027
$630

Average Perth to Osaka Return Prices

These are the average prices for Perth to Osaka return airfares.

August 2026
$999
September 2026
$1,048
October 2026
$1,049
November 2026
$1,120
December 2026
$1,615
January 2027
$1,574
February 2027
$1,180
March 2027
$1,141
April 2027
$1,387
May 2027
$1,247

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Perth to Osaka flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Perth to Osaka?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Perth to Osaka flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Perth to Osaka fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

Popular Destinations
Flights to Los AngelesFlights to SydneyFlights to ZurichFlights to MelbourneFlights to VeniceFlights to HobartFlights to TorontoFlights to Houston - All AirportsFlights to VancouverFlights to Guatemala CityFlights to Seattle

Sign up to I Know The Pilot for all the latest flight deals

Join 300,000+ Australians getting the best airfares delivered to their mailbox

As seen in:
7 News Today Show News Com Au The Guardian Daily Mail Mama Mia