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Cheap flights from London City Airport to Sydney from £437

LCY — SYD
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from London City to Sydney

Fri 11/1209:00 -
2 stops36h 30m
Sat 16/110:30 -
2 stops43h 25m
Deal found 3/9£849
Mon 26/1018:15 -
2 stops26h 00m
Wed 4/1115:15 -
2 stops28h 25m
Deal found 6/9£893
Wed 4/1109:50 -
2 stops35h 15m
Thu 12/1110:40 -
2 stops33h 35m
Deal found 7/9£905
Tue 10/1117:45 -
2 stops26h 30m
Wed 18/1115:15 -
2 stops28h 25m
Deal found 3/9£913
Mon 26/1018:15 -
2 stops26h 00m
Thu 12/1113:25 -
2 stops30h 15m
Deal found 4/9£951
Tue 27/1017:45 -
2 stops26h 30m
Thu 12/1115:15 -
2 stops28h 25m
Deal found 4/9£957
Mon 26/1018:15 -
2 stops26h 00m
Mon 9/1115:15 -
2 stops28h 25m
Deal found 6/9£960

Find flight deals from London City to Sydney

Round-trip from

£849

One-way from

£437

Popular in

December

Cheapest in

May

Average price

£951
11/12-16/1
  • 11/12-16/1
  • 4 total stops
  • 79h 55m total
  • London to Sydney
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2/12-31/12
  • 2/12-31/12
  • 2 total stops
  • 33h 35m 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).
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Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
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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 City Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Mon 30/11

09:50-08:05

2 stops35h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£569

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Fri 9/10

06:45-20:20

3 stops51h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£724

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Thu 5/11

07:00-20:50

2 stops26h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£876

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Mon 16/11

17:05-06:35

2 stops26h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£895

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Fri 5/2

17:05-07:35

2 stops27h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£896

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Mon 11/1

07:00-20:50

2 stops26h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£935

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Wed 30/9

08:40-06:10

2 stops36h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£943

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Mon 28/12

17:05-06:35

2 stops26h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£1,066

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Sun 8/11

17:50-07:55

2 stops27h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£1,074

LondonSydney

LCY London City - SYD Sydney Kingsford Smith

LCYSYD

London City

Thu 15/10

17:10-06:10

2 stops27h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£1,145

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from London City to Sydney

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

Reviews of airlines servicing Sydney

Read through reviews of airlines operating flights from London City Airport to Sydney, such as SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,061 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Food

7.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CDG - ZRH

I've always had a good experience with Swiss air but this time, it was different. I had a flight from Paris to NYC with a layover in Zürich. The first leg was great, the second leg was another story. I landed in Zürich, and the flight was delayed and delayed because of mechanical issues. I was working when out of curiousity, to see if we had started boarding. I spoke with one of the passengers and they told me the flight was cancelled. There was no announcement. I was phone less. There were no associates or no one to assist the passengers at the gate. Then we went to the transit center where they did their best. There were two workers for over 150 people waiting in the line. When it was finally my turn, they told me to look at the emails to see if it came through and book my hotel that way. I applaud Swiss for providing hotel, hotel transfers and food free of charge. I understand thing happen and I wish they would have provided their workers with the resources to provide better custiomer when the event occurred.
SWISS
7.5
Good
2,061 reviews
SWISS
7.5
Good
2,061 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Food

7.1

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CDG - ZRH

I've always had a good experience with Swiss air but this time, it was different. I had a flight from Paris to NYC with a layover in Zürich. The first leg was great, the second leg was another story. I landed in Zürich, and the flight was delayed and delayed because of mechanical issues. I was working when out of curiousity, to see if we had started boarding. I spoke with one of the passengers and they told me the flight was cancelled. There was no announcement. I was phone less. There were no associates or no one to assist the passengers at the gate. Then we went to the transit center where they did their best. There were two workers for over 150 people waiting in the line. When it was finally my turn, they told me to look at the emails to see if it came through and book my hotel that way. I applaud Swiss for providing hotel, hotel transfers and food free of charge. I understand thing happen and I wish they would have provided their workers with the resources to provide better custiomer when the event occurred.

Related info for your journey

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

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from London City. On average, Kingsford Smith has 0 inbound flights from London City per day from 1 airline. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

  • How long is the flight from London City Airport to Sydney?

    Airlines like KLM and SWISS fly from London City Airport to Sydney in about 26h 05m. The time it takes to get you to your destination can typically vary by up to 25m. Airlines will cover a distance of 10548 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London City Airport to Sydney round-trip?

    Cheapflights users have booked flights from London City Airport to Sydney round-trip from £1,136.

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

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

  • How can I find direct flights from London City to Sydney?

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

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

    Yes. Cheapflights offers flight deals from London City 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

Top airline flying from London City to Sydney

AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£1,136Average£1,230FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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