Cheap flights from London Southend Airport to Australia from £414

SEN — SYD
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Australia

Sat 12/1207:50 -
2 stops35h 45m
Fri 15/110:30 -
3 stops47h 10m
Deal found 4/11£788
Sat 12/1206:30 -
3 stops37h 05m
Sat 16/110:30 -
3 stops46h 45m
Deal found 3/11£792
Mon 23/1112:20 -
2 stops34h 40m
Tue 23/211:10 -
2 stops32h 50m
Deal found 4/11£828
Thu 31/1215:40 -
2 stops29h 25m
Sat 16/110:30 -
3 stops46h 45m
Deal found 3/11£865
Thu 31/1215:40 -
2 stops29h 25m
Thu 14/110:30 -
3 stops41h 45m
Deal found 2/11£888
Thu 31/1215:40 -
2 stops29h 25m
Fri 22/110:30 -
2 stops35h 10m
Deal found 3/11£908
Mon 7/1212:20 -
2 stops34h 05m
Wed 30/1221:30 -
2 stops35h 50m
Deal found 1/11£910
Sun 6/1215:35 -
2 stops32h 00m
Wed 30/1221:30 -
2 stops35h 50m
Deal found 4/11£929
Mon 23/1112:20 -
2 stops34h 05m
Tue 8/1207:55 -
3 stops37h 05m
Deal found 2/11£941
Mon 23/1112:20 -
2 stops34h 40m
Tue 8/1216:10 -
3 stops37h 10m
Deal found 4/11£1,085
Mon 7/1212:20 -
2 stops34h 40m
Sun 3/121:00 -
2 stops30h 45m
Deal found 2/11£1,122
Thu 26/1114:10 -
2 stops32h 05m
Thu 10/1223:00 -
3 stops33h 00m
Deal found 3/11£1,133

Find flight deals from Southend to Australia

Round-trip from

£788

One-way from

£414

Popular in

December

Cheapest in

May

Average price

£919
12/12-15/1
  • 12/12-15/1
  • 5 total stops
  • 82h 55m total
  • London to Australia
27/11-31/12
  • 27/11-31/12
  • 2 total stops
  • 51h 35m total
  • London to Australia
Highest demand for flights based on searches. 6% potential increase in price (£52 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Mon 23/11

17:00-08:15

3 stops53h 15m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£420

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Tue 24/11

15:50-09:00

3 stops55h 10m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£422

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Thu 19/11

14:10-21:10

3 stops45h 00m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£433

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Sun 15/11

15:35-21:10

3 stops43h 35m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£456

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Mon 30/11

12:20-13:35

2 stops38h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£456
Fastest return journey

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 29/11

15:35-13:20

2 stops34h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£463

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 13/12

07:35-18:50

3 stops48h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£475

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Fri 4/12

19:25-08:15

3 stops50h 50m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£478

LondonBrisbane

SEN London Southend - BNE Brisbane

SENBNE

London Southend

Wed 2/12

17:40-09:00

3 stops53h 20m

Brisbane

Wed 31/12

00:00-15:00

Nonstop0h 00m

£494

LondonSydney

SEN London Southend - SYD Sydney Kingsford Smith

SENSYD

London Southend

Sun 28/2

17:15-08:05

2 stops51h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£500

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Southend to Australia

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

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Australia

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What are the most popular routes from London Southend Airport to Australia?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Australia 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

Alternative routes for Southend to Australia

Fly with Cheapflights

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

When you search for this flight from Southend to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Southend to Australia.

Can Cheapflights find flights from Southend to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southend to Australia, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Southend to Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.