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Cheap flights from Sydney to London from $1,833

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to London departing on 23/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Multiple Airlines Logo
14:50 - 12:00SYD-SOU
30h 10m2 stops
Multiple Airlines Logo
09:10 - 07:10SOU-SYD
60h 00m2 stops
$3,728Multiple Airlines
Find Deal
Sat, 4 Oct - Sun, 19 Oct
Qatar Airways Logo
14:50 - 19:30SYD-SOU
37h 40m2 stops
Qatar Airways Logo
09:40 - 07:10SOU-SYD
35h 30m2 stops
$4,323Qatar Airways
Find Deal
Sat, 4 Oct - Mon, 20 Oct
Multiple Airlines Logo
15:50 - 09:10SYD-SOU
28h 20m2 stops
Multiple Airlines Logo
09:30 - 06:50SOU-SYD
34h 20m2 stops
$4,338Multiple Airlines
Find Deal
Fri, 28 Nov - Sun, 14 Dec
Multiple Airlines Logo
15:50 - 09:10SYD-SOU
28h 20m2 stops
Multiple Airlines Logo
09:30 - 06:50SOU-SYD
34h 20m2 stops
$4,344Multiple Airlines
Find Deal
Fri, 28 Nov - Sun, 14 Dec
Multiple Airlines Logo
21:40 - 16:00SYD-SOU
29h 20m2 stops
Multiple Airlines Logo
12:25 - 06:50SOU-SYD
55h 25m2 stops
$11,222Multiple Airlines
Find Deal
Tue, 3 Feb - Wed, 18 Feb
Multiple Airlines Logo
15:50 - 11:55SYD-SOU
31h 05m2 stops
Multiple Airlines Logo
16:05 - 06:50SOU-SYD
27h 45m2 stops
$14,564Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 6 Jan
Multiple Airlines Logo
15:50 - 11:55SYD-SOU
31h 05m2 stops
Multiple Airlines Logo
16:05 - 06:50SOU-SYD
27h 45m2 stops
$14,568Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 6 Jan
Qatar Airways Logo
15:50 - 19:40SYD-SOU
38h 50m2 stops
Qatar Airways Logo
09:30 - 06:50SOU-SYD
34h 20m2 stops
$14,613Qatar Airways
Find Deal
Tue, 16 Dec - Thu, 8 Jan
Multiple Airlines Logo
15:50 - 19:40SYD-SOU
38h 50m2 stops
Multiple Airlines Logo
16:05 - 06:50SOU-SYD
27h 45m2 stops
$14,615Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 6 Jan
Qatar Airways Logo
15:50 - 19:40SYD-SOU
38h 50m2 stops
Qatar Airways Logo
12:25 - 06:50SOU-SYD
55h 25m2 stops
$14,628Qatar Airways
Find Deal
Tue, 16 Dec - Wed, 7 Jan

Qatar Airways flights from Sydney to Southampton

Our best Qatar Airways deals on Sydney to Southampton flight tickets
Qatar Airways
4 Oct
SYD14:50Sydney Kingsford Smith
37h 40m
2 stops
SOU19:30Southampton Eastleigh
20 Oct
SOU09:40Southampton Eastleigh
35h 30m
2 stops
SYD07:10Sydney Kingsford Smith
$4,323
Find similar
Qatar Airways
25 Sept
SYD14:50Sydney Kingsford Smith
37h 40m
2 stops
SOU19:30Southampton Eastleigh
12 Oct
SOU09:10Southampton Eastleigh
60h 00m
2 stops
SYD07:10Sydney Kingsford Smith
$4,951
Find similar
Qatar Airways
16 Dec
SYD15:50Sydney Kingsford Smith
38h 50m
2 stops
SOU19:40Southampton Eastleigh
8 Jan
SOU09:30Southampton Eastleigh
34h 20m
2 stops
SYD06:50Sydney Kingsford Smith
$14,613
Find similar

momondo 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, momondo users made 78,305 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

Fly to

Route

Depart

Return

Price

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Sat 4/10

14:50-12:00

2 stops30h 10m

Southampton Eastleigh

Sun 19/10

09:10-07:10

2 stops60h 00m

$3,728

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

$4,338

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 3/2

21:40-16:00

2 stops29h 20m

Southampton Eastleigh

Wed 18/2

12:25-06:50

2 stops55h 25m

$11,222

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

15:50-11:55

2 stops31h 05m

Southampton Eastleigh

Tue 6/1

16:05-06:50

2 stops27h 45m

$14,568

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

$14,613

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Tue 6/1

16:05-06:50

2 stops27h 45m

$14,615

SydneySouthampton

SYD - SOU

SYDSOU

Sydney Kingsford Smith

Tue 16/12

15:50-19:40

2 stops38h 50m

Southampton Eastleigh

Wed 7/1

12:25-06:50

2 stops55h 25m

$14,628

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Sydney to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Sydney Kingsford Smith to Southampton Eastleigh?

KLM and Qatar Airways are the most popular carriers operating from Sydney Kingsford Smith to Southampton Eastleigh

Which airlines fly to Southampton?

Qantas Airways, Singapore Airlines and Etihad Airways are the top three most popular airlines that fly to Southampton from Sydney according to our data. Qantas Airways is the first choice among our users, with 28% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 27 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Sydney to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Southampton (SYD to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Southampton

Direct flights

None
There are no direct flights from Sydney to Southampton. There are no popular flight routes from Sydney to Southampton.
Search flight deals

  • How far is Sydney Kingsford Smith to Southampton Eastleigh by plane?

    The straight-line distance from Sydney Kingsford Smith to Southampton Eastleigh is 17092.7 km. Flights usually cover this in 28h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Southampton Eastleigh Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Southampton Eastleigh Airport refresh daily.

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Southampton with flexible booking policies on momondo?

All flight searches from Sydney to Southampton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Southampton?

Once all potential Sydney to Southampton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Southampton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from Sydney and alert you when they change.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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