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Cheap flights from Southampton to Western Australia from £1,168

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — PER
30 Aug — 6 Sep1
1 adult

Cheap flight deals from Southampton to Western Australia

Keep the following information in mind while searching for Southampton to Western Australia flight deals. Data was last updated 25 August 2025.

Round-trip from

£1,168

Popular in

December

Cheapest in

May

Average price

£1,146
8/10-15/10
  • 8/10-15/10
  • 6 total stops
  • 74h 40m total
  • Southampton to Western Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Southampton to Western Australia

Cheapest flights from Southampton to Western Australia
Explore the most affordable flight options available from Southampton to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2025.

Wed 8/1009:20SOU - PER
3 stops31h 50mMultiple Airlines
Wed 15/1005:10PER - SOU
3 stops42h 50mMultiple Airlines
Deal found 24/8£1,168
Thu 9/1009:40SOU - PER
3 stops35h 50mMultiple Airlines
Thu 16/1020:30PER - SOU
3 stops30h 05mMultiple Airlines
Deal found 25/8£1,276
Sat 22/1117:30SOU - PER
3 stops38h 05mKLM
Fri 28/1106:50PER - SOU
3 stops42h 10mKLM
Deal found 24/8£1,279
Sat 22/1117:30SOU - PER
3 stops45h 35mMultiple Airlines
Thu 27/1100:50PER - SOU
3 stops48h 10mMultiple Airlines
Deal found 24/8£1,292
Thu 9/1017:35SOU - PER
3 stops24h 45mKLM
Wed 15/1002:10PER - SOU
2 stops37h 35mKLM
Deal found 25/8£1,541
Sat 30/809:55SOU - PER
3 stops32h 15mMultiple Airlines
Mon 1/914:50PER - SOU
3 stops35h 40mMultiple Airlines
Deal found 25/8£1,660
Mon 8/908:40SOU - PER
2 stops27h 00mMultiple Airlines
Mon 15/922:45PER - SOU
2 stops27h 40mMultiple Airlines
Deal found 25/8£1,666

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Western Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 August 2025.
Use the filters below to find and compare flights from Southampton to Western Australia that are best for you.

Fly from

Southampton

Fly to

Western Australia

Route

Depart

Return

Price

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Wed 8/10

09:20-00:10

3 stops31h 50m

Perth

Wed 15/10

05:10-17:00

3 stops42h 50m

£1,168

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Thu 9/10

09:40-04:30

3 stops35h 50m

Perth

Thu 16/10

20:30-19:35

3 stops30h 05m

£1,276

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Sat 22/11

17:30-15:35

3 stops38h 05m

Perth

Fri 28/11

06:50-17:00

3 stops42h 10m

£1,279

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Sat 22/11

17:30-23:05

3 stops45h 35m

Perth

Thu 27/11

00:50-17:00

3 stops48h 10m

£1,292

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Sat 7/2

17:15-17:20

2 stops40h 05m

Perth

Sat 14/2

22:20-17:20

2 stops27h 00m

£1,348

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Sat 14/2

10:15-18:45

2 stops24h 30m

Perth

Sun 1/3

15:05-12:00

2 stops28h 55m

£1,411

SouthamptonPerth

SOU - PER

SOUPER

Southampton Eastleigh

Thu 9/10

17:35-01:20

3 stops24h 45m

Perth

Wed 15/10

02:10-08:45

2 stops37h 35m

£1,541

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Best time to book a flight from Southampton to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from Southampton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Western Australia

What is the cheapest month to book a flight from Southampton to Western Australia?

Currently, May is the cheapest month in which you can book a flight from Southampton to Western Australia (average of £1,367). Flying from Southampton to Western Australia in December is currently the most expensive (average of £1,919). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Southampton to Western Australia?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Western Australia. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Western Australia?

    For as low as £1,279, KLM can have you in Western Australia from Southampton in 38h 05m. Southampton and Western Australia are separated by a distance of 9046 mi.

  • Can I find deals for flights from Southampton to Western Australia that include hotel bookings?

    Yes. In addition to deals on Southampton to Western Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Western Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Western Australia.

  • Can I find deals for business class flights from Southampton to Western Australia?

    Yes. Cheapflights offers flight deals from Southampton to Western Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southampton to Western Australia?

    Currently, May is the cheapest month in which you can book a flight from Southampton to Western Australia (average of £1,367). Flying from Southampton to Western Australia in December is currently the most expensive (average of £1,919). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Western Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Western Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Western Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Western Australia from Southampton.

Can Cheapflights find flights from Southampton to Western Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Western Australia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southampton to Western Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Western Australia from Southampton today and book when prices fit your budget.

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