How long is the flight from Southampton to Sydney?

Qatar Airways can get you from Southampton to Sydney in just under 46h 20m. Your travel time can differ by up to . The distance between Southampton and Sydney is about 10620 mi.

What are the cheapest airlines flying from Southampton to Sydney round-trip?

According to our current data, Etihad Airways (£870), and KLM (£1,061) offers the cheapest pricing from Southampton to Sydney. Etihad Airways is currently priced 31% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest day to fly round-trip from Southampton to Sydney?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 17% when planning your travel around this day of the week.

How far in advance should I book a flight from Southampton to Sydney?

Users have found that booking a flight from Southampton to Sydney at least 37 days early can save you up to 15% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Southampton to Sydney for as little as £942 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,132 for flights departing within the next 3 days.

What is the cheapest month to fly from Southampton to Sydney?

Our data shows that May tends to be the cheapest month to fly to Sydney from Southampton. Users have commonly found prices around £956 for the month, but tickets can be as low as £526. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Southampton to Sydney that include hotel bookings?

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

How can I find direct flights from Southampton to Sydney?

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

Can I find deals for business class flights from Southampton to Sydney?

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

£533+ Flights from Southampton to Sydney

Cheap flight deals from Southampton to Sydney

Round-trip from	£1,269
One-way from	£533
Popular in	July
Cheapest in	August
Average price	£819

25/9-2/10
4 total stops
72h 20m total
Southampton to Sydney

Search Deals

12/10
2 total stops
57h 10m total
Southampton to Sydney

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£74 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£52 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Southampton to Sydney

Cheapest flights from Southampton to Sydney
Explore the most affordable flight options available from Southampton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 25/917:35SOU - SYD

2 stops40h 50mMultiple Airlines

Thu 2/1010:15SYD - SOU

2 stops31h 30mMultiple Airlines

Deal found 28/8£1,269

Mon 1/917:35SOU - SYD

2 stops28h 10mKLM

Mon 8/909:50SYD - SOU

2 stops55h 55mKLM

Deal found 27/8£1,286

Fri 14/1120:10SOU - SYD

2 stops47h 40mMultiple Airlines

Tue 2/1215:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 27/8£1,286

Mon 1/912:10SOU - SYD

2 stops35h 50mMultiple Airlines

Mon 8/915:40SYD - SOU

3 stops34h 20mMultiple Airlines

Deal found 27/8£1,290

Sat 1/1109:30SOU - SYD

2 stops46h 20mQatar Airways

Sun 9/1115:50SYD - SOU

2 stops34h 45mQatar Airways

Deal found 28/8£1,326

Tue 28/1012:25SOU - SYD

2 stops55h 25mMultiple Airlines

Tue 11/1115:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 28/8£1,485

Wed 29/1012:25SOU - SYD

2 stops55h 25mQatar Airways

Wed 12/1115:50SYD - SOU

2 stops34h 45mQatar Airways

Deal found 28/8£1,492

Tue 21/1009:10SOU - SYD

2 stops60h 00mMultiple Airlines

Tue 4/1115:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 28/8£1,494

Thu 23/1009:40SOU - SYD

2 stops35h 30mQatar Airways

Thu 20/1115:50SYD - SOU

2 stops38h 50mQatar Airways

Deal found 28/8£1,710

Fri 12/909:40SOU - SYD

2 stops35h 35mMultiple Airlines

Fri 3/1014:50SYD - SOU

2 stops27h 35mMultiple Airlines

Deal found 28/8£1,827

Best flights from Southampton to Sydney
Discover carefully curated flight deals from Southampton to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.

Thu 25/917:35SOU - SYD

2 stops40h 50mMultiple Airlines

Thu 2/1010:15SYD - SOU

2 stops31h 30mMultiple Airlines

Deal found 28/8£1,269

Sat 1/1109:30SOU - SYD

2 stops46h 20mQatar Airways

Sun 9/1115:50SYD - SOU

2 stops34h 45mQatar Airways

Deal found 28/8£1,326

Fri 14/1120:10SOU - SYD

2 stops47h 40mMultiple Airlines

Tue 2/1215:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 27/8£1,286

Wed 29/1012:25SOU - SYD

2 stops55h 25mQatar Airways

Wed 12/1115:50SYD - SOU

2 stops34h 45mQatar Airways

Deal found 28/8£1,492

Tue 28/1012:25SOU - SYD

2 stops55h 25mMultiple Airlines

Tue 11/1115:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 28/8£1,485

Tue 21/1009:10SOU - SYD

2 stops60h 00mMultiple Airlines

Tue 4/1115:50SYD - SOU

2 stops31h 05mMultiple Airlines

Deal found 28/8£1,494

Thu 23/1009:40SOU - SYD

2 stops35h 30mQatar Airways

Thu 20/1115:50SYD - SOU

2 stops38h 50mQatar Airways

Deal found 28/8£1,710

Fri 12/909:40SOU - SYD

2 stops46h 30mMultiple Airlines

Fri 3/1014:50SYD - SOU

2 stops27h 35mMultiple Airlines

Deal found 27/8£1,710

Last-minute flights from Southampton to Sydney
Discover last-minute flight deals from Southampton to Sydney. Data last updated 29 August 2025 and is based on user searches.

Mon 1/917:35SOU - SYD

2 stops28h 10mKLM

Mon 8/909:50SYD - SOU

2 stops55h 55mKLM

Deal found 27/8£1,286

Mon 1/912:10SOU - SYD

2 stops35h 50mMultiple Airlines

Mon 8/915:40SYD - SOU

3 stops34h 20mMultiple Airlines

Deal found 27/8£1,290

Wed 10/909:10SOU - SYD

2 stops36h 05mMultiple Airlines

Wed 17/914:50SYD - SOU

2 stops30h 10mMultiple Airlines

Deal found 27/8£2,139

Fri 12/909:40SOU - SYD

2 stops46h 30mMultiple Airlines

Fri 3/1014:50SYD - SOU

2 stops27h 35mMultiple Airlines

Deal found 27/8£1,710

Thu 25/917:35SOU - SYD

2 stops40h 50mMultiple Airlines

Thu 2/1010:15SYD - SOU

2 stops31h 30mMultiple Airlines

Deal found 28/8£1,269

One-way flights from Southampton to Sydney
Search for one-way flight options from Southampton to Sydney. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.

Sun 12/1018:25SOU - SYD

2 stops57h 10mMultiple Airlines

Deal found 28/8£533

Tue 18/1120:10SOU - SYD

2 stops47h 40mQatar Airways

Deal found 27/8£1,058

Wed 3/909:10SOU - SYD

2 stops47h 00mQatar Airways

Deal found 28/8£1,096

Fri 5/909:40SOU - SYD

2 stops46h 30mQatar Airways

Deal found 27/8£1,123

Mon 22/1209:30SOU - SYD

2 stops34h 20mQatar Airways

Deal found 27/8£1,213

Thu 18/1209:30SOU - SYD

2 stops46h 20mQatar Airways

Deal found 27/8£1,304

Sat 6/909:40SOU - SYD

2 stops35h 35mQatar Airways

Deal found 27/8£1,321

Sun 21/1209:30SOU - SYD

2 stops34h 20mQatar Airways

Deal found 27/8£1,325

Sat 20/1209:30SOU - SYD

2 stops58h 20mQatar Airways

Deal found 27/8£1,332

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Thu 25/9

17:35-19:25

2 stops40h 50m

Sydney Kingsford Smith

Thu 2/10

10:15-08:45

2 stops31h 30m

£1,269

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Fri 14/11

20:10-06:50

2 stops47h 40m

Sydney Kingsford Smith

Tue 2/12

15:50-11:55

2 stops31h 05m

£1,286

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Sat 1/11

09:30-18:50

2 stops46h 20m

Sydney Kingsford Smith

Sun 9/11

15:50-15:35

2 stops34h 45m

£1,326

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Tue 28/10

12:25-06:50

2 stops55h 25m

Sydney Kingsford Smith

Tue 11/11

15:50-11:55

2 stops31h 05m

£1,485

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Wed 29/10

12:25-06:50

2 stops55h 25m

Sydney Kingsford Smith

Wed 12/11

15:50-15:35

2 stops34h 45m

£1,492

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Tue 21/10

09:10-07:10

2 stops60h 00m

Sydney Kingsford Smith

Tue 4/11

15:50-11:55

2 stops31h 05m

£1,494

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Thu 23/10

09:40-07:10

2 stops35h 30m

Sydney Kingsford Smith

Thu 20/11

15:50-19:40

2 stops38h 50m

£1,710

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Fri 12/9

09:40-17:10

2 stops46h 30m

Sydney Kingsford Smith

Fri 3/10

14:50-09:25

2 stops27h 35m

£1,710

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Sun 12/10

18:25-13:35

2 stops57h 10m

£533

SouthamptonSydney

SOU - SYD

SOUSYD

Southampton Eastleigh

Tue 18/11

20:10-06:50

2 stops47h 40m

£1,058

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 16 results

Best time to book a flight from Southampton to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

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

Currently, May is the cheapest month in which you can book a flight from Southampton to Sydney (average of £985). Flying from Southampton to Sydney in July is currently the most expensive (average of £1,725). 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.

What is the cheapest time of day to fly from SOU to SYD?

When flying from Southampton to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown with KLM and Etihad Airways from Southampton to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,383 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Etihad Airways

7.4

Good

1,241 reviews

KLM

7.8

Good

1,383 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

How long is the flight from Southampton to Sydney?
Qatar Airways can get you from Southampton to Sydney in just under 46h 20m. Your travel time can differ by up to . The distance between Southampton and Sydney is about 10620 mi.
What are the cheapest airlines flying from Southampton to Sydney round-trip?
According to our current data, Etihad Airways (£870), and KLM (£1,061) offers the cheapest pricing from Southampton to Sydney. Etihad Airways is currently priced 31% below the average price you’ll pay for this route.
Can I find deals for flights from Southampton to Sydney that include hotel bookings?
Yes. In addition to deals on Southampton to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Sydney.
Can I find deals for business class flights from Southampton to Sydney?
Yes. Cheapflights offers flight deals from Southampton to Sydney 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 Sydney?
Currently, May is the cheapest month in which you can book a flight from Southampton to Sydney (average of £985). Flying from Southampton to Sydney in July is currently the most expensive (average of £1,725). 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

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Top 2 airlines flying from Southampton to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest£870	Average£1,287	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
KLM	Cheapest£1,061	Average£1,310	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Southampton to Sydney?

Cheapflights makes it easy to find Southampton to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Sydney from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Sydney from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Southampton to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Southampton to Sydney from £533

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Southampton to Sydney

Cheapest flights from Southampton to SydneyExplore the most affordable flight options available from Southampton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Explore the most affordable flight options available from Southampton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southampton to Sydney that are best for you.

Best time to book a flight from Southampton to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Southampton with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from SOU to SYD?

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown with KLM and Etihad Airways from Southampton to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Southampton to Sydney?

What are the cheapest airlines flying from Southampton to Sydney round-trip?

Can I find deals for flights from Southampton to Sydney that include hotel bookings?

How can I find direct flights from Southampton to Sydney?

Can I find deals for business class flights from Southampton to Sydney?

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southampton to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Southampton to Sydney

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 Sydney?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Southampton to Sydney
Explore the most affordable flight options available from Southampton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.