SOU - SYD

£497 Find Cheap Flights from Southampton to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Sydney departing on 29/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£1,014
Multiple Airlines
Sat 14/3Sat 21/3
SOU - SYD • 2 stops
Cheapest one-way flight
£497
Multiple Airlines
Sun 29/3
SOU - SYD • 3 stops
Top airlines
KLM
Cheapest • from £1,380 (return)
Etihad Airways
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Southampton to Sydney (SOU-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to Sydney

Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
09:30 - 17:55
SOU
-
SYD
45h 25m
2 stops
Multiple Airlines Logo
21:45 - 08:45
SYD
-
SOU
46h 00m
2 stops
£1,014Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
17:30 - 08:35
SOU
-
SYD
28h 05m
3 stops
Multiple Airlines Logo
10:20 - 08:50
SYD
-
SOU
33h 30m
2 stops
£1,179Multiple Airlines
Sun, 29 Mar - Sun, 5 Apr
Multiple Airlines Logo
20:00 - 06:35
SOU
-
SYD
48h 35m
2 stops
Multiple Airlines Logo
15:40 - 08:40
SYD
-
SOU
50h 00m
2 stops
£1,198Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Multiple Airlines Logo
09:10 - 06:10
SOU
-
SYD
36h 00m
2 stops
Multiple Airlines Logo
15:40 - 08:40
SYD
-
SOU
50h 00m
2 stops
£1,251Multiple Airlines
Tue, 24 Feb - Thu, 12 Mar
Multiple Airlines Logo
16:05 - 06:50
SOU
-
SYD
27h 45m
2 stops
Multiple Airlines Logo
15:50 - 12:05
SYD
-
SOU
31h 15m
2 stops
£1,277Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
KLM Logo
17:30 - 08:35
SOU
-
SYD
28h 05m
3 stops
KLM Logo
11:10 - 17:15
SYD
-
SOU
41h 05m
3 stops
£1,380KLM
Sun, 29 Mar - Sun, 5 Apr
Multiple Airlines Logo
17:20 - 20:10
SOU
-
SYD
40h 50m
3 stops
Multiple Airlines Logo
21:05 - 16:50
SYD
-
SOU
52h 45m
3 stops
£1,469Multiple Airlines
Sat, 28 Mar - Sat, 4 Apr
Multiple Airlines Logo
09:30 - 06:35
SOU
-
SYD
58h 05m
2 stops
Multiple Airlines Logo
21:30 - 08:40
SYD
-
SOU
45h 10m
2 stops
£1,547Multiple Airlines
Mon, 9 Mar - Thu, 14 May
Qatar Airways Logo
09:30 - 06:50
SOU
-
SYD
34h 20m
2 stops
Qatar Airways Logo
14:50 - 19:30
SYD
-
SOU
37h 40m
2 stops
£1,548Qatar Airways
Wed, 1 Jul - Wed, 8 Jul
KLM Logo
09:05 - 06:20
SOU
-
SYD
36h 15m
2 stops
KLM Logo
10:10 - 17:35
SYD
-
SOU
40h 25m
3 stops
£1,604KLM
Booking Insights

KAYAK's insights & trends for Southampton to Sydney flights

Get data-powered insights and trends into flights from Southampton to Sydney to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Southampton to Sydney?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Southampton to Sydney were found on KLM (£1,380) and Qatar Airways (£1,548).

Good to know - Cheap tickets from Southampton to Sydney

Low seasonNovember
Cheapest flight£497
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Southampton to Sydney

When to book flights from Southampton to Sydney

Are your dates flexible? Find out the best times to travel from Southampton to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Southampton to Sydney

  • What is the cheapest flight from Southampton to Sydney?

    In the last 3 days, the lowest price for a flight from Southampton to Sydney was £497 for a one-way ticket and £1,014 for a return.

  • Which aircraft models fly most regularly from Southampton to Sydney?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Southampton to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Southampton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Southampton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southampton to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Southampton to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Southampton to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1394 reviews
7.2Food
7.8Crew
7.2Entertainment
7.6Boarding
7.3Comfort
Airline reviews

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

8.0 ExcellentSugith, Jan 2026
AUH - COK
Read more Etihad Airways reviews

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

It was great! Kept the time. Provided what was promised

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

It was an old plane with seats not comfortable and with little space for the legs. I must say that the previous flight I had was amazing on a very comfortable new plane

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

Everything you need to know for your flight from Southampton to Sydney

Information on your arrival and departure airports