Find flights
When to book
FAQs

Cheap flights from Sydney to Southampton from $3,728

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SOU
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sydney to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

$3,728

Popular in

December

Cheapest in

February

Average price

$1,980
Qatar Airways
  • Qatar Airways
  • 4/10-19/10
  • 4 total stops
  • 90h 10m total
  • Sydney to Southampton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($400 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sydney to Southampton

Cheapest flights from Sydney to Southampton
Explore the most affordable flight options available from Sydney to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 4/1014:50SYD - SOU
2 stops30h 10mMultiple Airlines
Sun 19/1009:10SOU - SYD
2 stops60h 00mMultiple Airlines
Deal found 18/9$3,728
Sat 4/1014:50SYD - SOU
2 stops37h 40mQatar Airways
Mon 20/1009:40SOU - SYD
2 stops35h 30mQatar Airways
Deal found 18/9$4,323
Fri 28/1115:50SYD - SOU
2 stops28h 20mMultiple Airlines
Sun 14/1209:30SOU - SYD
2 stops34h 20mMultiple Airlines
Deal found 16/9$4,338
Thu 25/914:50SYD - SOU
2 stops37h 40mQatar Airways
Sun 12/1009:10SOU - SYD
2 stops60h 00mQatar Airways
Deal found 17/9$4,951
Tue 16/1215:50SYD - SOU
2 stops31h 05mMultiple Airlines
Tue 6/116:05SOU - SYD
2 stops27h 45mMultiple Airlines
Deal found 16/9$14,564
Tue 16/1215:50SYD - SOU
2 stops38h 50mQatar Airways
Thu 8/109:30SOU - SYD
2 stops34h 20mQatar Airways
Deal found 16/9$14,613
Tue 16/1215:50SYD - SOU
2 stops38h 50mQatar Airways
Wed 7/112:25SOU - SYD
2 stops55h 25mQatar Airways
Deal found 16/9$14,628
Tue 16/1215:50SYD - SOU
2 stops38h 50mQatar Airways
Tue 6/112:25SOU - SYD
2 stops31h 25mQatar Airways
Deal found 17/9$14,637

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Southampton 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 647,157 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Sydney to Southampton that are best for you.

Fly from

Sydney

Fly to

Southampton

Route

Depart

Return

Price

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Sat 4/10

14:50-19:30

2 stops37h 40m

Southampton Eastleigh

Mon 20/10

09:40-07:10

2 stops35h 30m

$4,323

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Fri 28/11

15:50-09:10

2 stops28h 20m

Southampton Eastleigh

Sun 14/12

09:30-06:50

2 stops34h 20m

$4,344

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-11:55

2 stops31h 05m

Southampton Eastleigh

Tue 6/1

16:05-06:50

2 stops27h 45m

$14,564

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Mon 5/1

09:30-06:50

2 stops34h 20m

$14,615

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Thu 8/1

09:30-06:50

2 stops34h 20m

$14,637

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Tue 6/1

12:25-06:50

2 stops31h 25m

$14,637

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Sat 3/1

09:30-06:50

2 stops34h 20m

$14,767

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Fri 9/1

09:30-06:50

2 stops34h 20m

$14,767

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Fri 19/12

15:50-19:40

2 stops62h 50m

Southampton Eastleigh

Mon 5/1

09:30-06:50

2 stops34h 20m

$14,782

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Mon 29/12

15:50-12:05

2 stops31h 15m

$7,163

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 16 results
1
2

Best time to book a flight from Sydney to Southampton

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

Related info for your journey

Find useful and relevant information for your journey from Sydney to Southampton. 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 Sydney to Southampton?

    For as low as $4,323, Qatar Airways can have you in Southampton from Sydney in 37h 40m. Sydney and Southampton are separated by a distance of 17091 km.

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

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

  • How can I find direct flights from Sydney to Southampton?

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

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

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

See more FAQs

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.

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 Sydney to Southampton?

Cheapflights makes it easy to find Sydney to Southampton 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 Sydney to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Southampton.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Southampton flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.