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Cheap flights from London Southend Airport to Sydney from £430

SEN — SYD
10 Oct — 17 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

Mon 2/1112:20 -
2 stops34h 05m
Thu 12/1121:30 -
2 stops35h 30m
Deal found 10/9£954
Mon 2/1112:20 -
2 stops31h 10m
Fri 13/1116:50 -
2 stops28h 05m
Deal found 8/9£966
Sun 1/1115:55 -
2 stops29h 15m
Sun 8/1115:15 -
2 stops34h 20m
Deal found 9/9£979
Thu 22/1013:55 -
2 stops34h 25m
Thu 5/1121:30 -
2 stops35h 30m
Deal found 8/9£1,012
Fri 23/1011:20 -
2 stops33h 15m
Sun 8/1116:50 -
2 stops32h 45m
Deal found 10/9£1,033
Sun 25/1016:55 -
2 stops30h 30m
Sat 31/1021:35 -
2 stops33h 00m
Deal found 9/9£1,035
Fri 6/1114:25 -
2 stops29h 05m
Sun 22/1116:50 -
2 stops32h 45m
Deal found 9/9£1,043
Thu 3/1214:10 -
2 stops29h 25m
Thu 7/112:00 -
2 stops35h 30m
Deal found 10/9£1,066
Thu 22/1013:55 -
2 stops34h 25m
Sat 31/1021:35 -
2 stops33h 00m
Deal found 6/9£1,133
Thu 15/1013:55 -
2 stops34h 25m
Wed 28/1016:50 -
2 stops34h 50m
Deal found 7/9£1,142
Thu 15/1013:55 -
2 stops34h 25m
Tue 27/1021:35 -
2 stops33h 05m
Deal found 8/9£1,155

Find flight deals from Southend to Sydney

Round-trip from

£954

One-way from

£430

Popular in

December

Cheapest in

May

Average price

£950
2/11-12/11
  • 2/11-12/11
  • 4 total stops
  • 69h 35m total
  • London to Sydney
Search Deals
27/10-31/12
  • 27/10-31/12
  • 3 total stops
  • 58h 45m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

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Route

Depart

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Price

Cheapest return flight

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Wed 16/9

18:00-14:15

3 stops59h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£448

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 28/2

07:35-18:50

3 stops48h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£459

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 30/11

19:55-06:35

3 stops47h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£480

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 20/9

16:55-10:10

3 stops56h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£494

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sat 19/9

19:50-14:15

3 stops57h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£522

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 19/10

16:55-06:55

3 stops52h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£532

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 12/10

16:55-06:55

3 stops52h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£554
Fastest return journey

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 27/12

15:35-07:20

2 stops28h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£569

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 21/12

11:35-08:05

2 stops33h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£576

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Thu 15/10

13:55-09:20

3 stops57h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£583

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 22 resultsSorted by cheapest first
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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

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

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