Find flights
When to book
FAQs

Cheap flights from London Southend Airport to Sydney from £433

SEN — SYD
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Sydney

Wed 28/1016:50 -
2 stops33h 45m
Thu 12/1121:30 -
2 stops35h 30m
Deal found 17/9£802
Sun 8/1115:35 -
2 stops30h 50m
Sat 14/1121:30 -
2 stops35h 35m
Deal found 13/9£807
Mon 9/1112:20 -
2 stops34h 05m
Mon 28/1216:50 -
2 stops33h 10m
Deal found 13/9£850
Sun 8/1115:35 -
2 stops35h 00m
Sun 29/1121:35 -
2 stops32h 40m
Deal found 16/9£888
Thu 29/1014:10 -
2 stops33h 25m
Thu 12/1121:30 -
2 stops35h 30m
Deal found 14/9£902
Thu 29/1014:10 -
2 stops33h 25m
Sat 14/1121:30 -
2 stops35h 35m
Deal found 14/9£906
Thu 5/1114:10 -
2 stops32h 15m
Wed 18/1122:10 -
2 stops29h 30m
Deal found 13/9£931
Sun 1/1116:55 -
2 stops30h 40m
Sun 8/1116:50 -
2 stops33h 00m
Deal found 17/9£952
Sun 25/1016:55 -
2 stops33h 40m
Sat 31/1021:35 -
2 stops32h 10m
Deal found 14/9£965
Mon 9/1112:20 -
2 stops34h 05m
Thu 31/1220:05 -
3 stops36h 45m
Deal found 16/9£994

Find flight deals from Southend to Sydney

Round-trip from

£807

One-way from

£433

Popular in

December

Cheapest in

May

Average price

£970
8/11-14/11
  • 8/11-14/11
  • 4 total stops
  • 66h 25m total
  • London to Sydney
Search Deals
21/10-31/12
  • 21/10-31/12
  • 3 total stops
  • 59h 15m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Wed 21/10

18:00-15:15

3 stops59h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£434

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 26/10

19:55-09:25

3 stops50h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£469
Fastest return journey

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Thu 29/10

14:10-10:35

2 stops33h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£501

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Tue 20/10

06:30-06:55

3 stops38h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£509

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 25/10

19:15-09:25

3 stops51h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£523

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Tue 22/9

06:30-06:15

3 stops38h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£543

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 28/9

16:55-19:00

3 stops41h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£598

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 27/9

16:55-07:20

3 stops53h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£604

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Thu 22/10

10:10-06:55

3 stops34h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£617

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Wed 28/10

16:50-13:35

2 stops33h 45m

Sydney Kingsford Smith

Thu 12/11

21:30-22:00

2 stops35h 30m

£802

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Sydney

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

Related info for your journey

  • What airport do you fly into for flights to Sydney from London Southend?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from London Southend. On average, Kingsford Smith has 0 inbound flights from London Southend per day from 0 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

Cheapflights makes it easy to find Southend 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 Southend to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Southend 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 Southend to Sydney with no change fees?

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

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

Of course! You can now track prices for flights from Southend to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.