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Cheap flights from London to South Pacific from £442

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SYD
13 Jul — 20 Jul1
1 adult

Cheap flight deals from London to South Pacific

Keep the following information in mind while searching for London to South Pacific flight deals. Data was last updated 8 July 2025.

Round-trip from

£709

One-way from

£442

Popular in

December

Cheapest in

May

Average price

£1,203

Good round-trip deal

£1,010 or less

Good one-way deal

£919 or less
China Eastern
  • China Eastern
  • 31/8-13/9
  • 4 total stops
  • 90h 00m total
  • London to South Pacific
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 51h 15m total
  • London to South Pacific
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to South Pacific.
Search Deals
Price to beat on a one-way flight from London (LON) to South Pacific.
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Find flight deals from London to South Pacific

Cheapest flights from London to South Pacific
Explore the most affordable flight options available from London to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Sun 31/819:00LGW - SYD
3 stops52h 00mChina Eastern
Sat 13/911:00SYD - LGW
1 stop38h 00mChina Eastern
Deal found 6/7£709
Tue 28/1021:00LHR - SYD
1 stop29h 35mChina Eastern
Tue 10/212:00SYD - LHR
1 stop40h 30mChina Eastern
Deal found 7/7£709
Thu 2/1009:45LHR - SYD
1 stop23h 15mAir India
Sun 19/1020:30SYD - LHR
1 stop25h 00mAir India
Deal found 7/7£713
Mon 1/922:05LHR - SYD
2 stops36h 25mMultiple Airlines
Sat 6/912:50SYD - LHR
2 stops40h 10mMultiple Airlines
Deal found 6/7£718
Wed 24/917:15LHR - MEL
2 stops27h 15mRoyal Brunei Airlines
Sat 11/1013:30MEL - LHR
2 stops26h 55mRoyal Brunei Airlines
Deal found 7/7£720
Mon 27/1021:30LHR - SYD
2 stops47h 00mChina Southern
Tue 18/1111:25SYD - LHR
1 stop41h 50mChina Southern
Deal found 8/7£722
Sun 2/1122:00LHR - MEL
1 stop36h 30mChina Southern
Tue 25/1111:25MEL - LHR
1 stop41h 50mChina Southern
Deal found 7/7£723
Tue 2/911:35LGW - MEL
1 stop36h 25mChina Eastern
Wed 17/911:00MEL - LGW
1 stop37h 00mChina Eastern
Deal found 7/7£730
Sat 8/1120:25LGW - SYD
2 stops36h 55mChina Southern
Sun 16/1122:00SYD - LGW
2 stops54h 20mChina Southern
Deal found 7/7£731
Tue 28/1017:40LHR - SYD
1 stop34h 50mAir China
Sat 15/1120:40SYD - LHR
1 stop32h 10mAir China
Deal found 7/7£731
Mon 27/1021:00LHR - MEL
1 stop30h 05mChina Eastern
Wed 5/1112:00MEL - LHR
1 stop40h 30mChina Eastern
Deal found 6/7£734
Mon 27/1017:00LGW - MEL
1 stop34h 05mMultiple Airlines
Wed 5/1113:35MEL - LGW
2 stops39h 55mMultiple Airlines
Deal found 6/7£740

Cheapflights Fare Finder

Customise your flight search to find flights from London to South Pacific 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, Cheapflights users made 858,174 searches. Data last updated 8 July 2025.
Use the filters below to find and compare flights from London to South Pacific that are best for you.

Fly from

London

Fly to

South Pacific

Route

Depart

Return

Price

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 31/8

19:00-08:00

3 stops52h 00m

Sydney Kingsford Smith

Sat 13/9

11:00-16:00

1 stop38h 00m

£709

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 28/10

21:00-13:35

1 stop29h 35m

Sydney Kingsford Smith

Tue 10/2

12:00-17:30

1 stop40h 30m

£709

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 2/10

09:45-18:00

1 stop23h 15m

Sydney Kingsford Smith

Sun 19/10

20:30-11:30

1 stop25h 00m

£713

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 1/9

22:05-19:30

2 stops36h 25m

Sydney Kingsford Smith

Sat 6/9

12:50-20:00

2 stops40h 10m

£718

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 24/9

17:15-05:30

2 stops27h 15m

Melbourne

Sat 11/10

13:30-06:25

2 stops26h 55m

£720

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 27/10

21:30-07:30

2 stops47h 00m

Sydney Kingsford Smith

Tue 18/11

11:25-18:15

1 stop41h 50m

£722

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sun 2/11

22:00-21:30

1 stop36h 30m

Melbourne

Tue 25/11

11:25-18:15

1 stop41h 50m

£723

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Tue 2/9

11:35-09:00

1 stop36h 25m

Melbourne

Wed 17/9

11:00-15:00

1 stop37h 00m

£730

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 28/10

17:40-15:30

1 stop34h 50m

Sydney Kingsford Smith

Sat 15/11

20:40-17:50

1 stop32h 10m

£731

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 8/11

20:25-20:20

2 stops36h 55m

Sydney Kingsford Smith

Sun 16/11

22:00-17:20

2 stops54h 20m

£731

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 60 results
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6

Best time to book a flight from London to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to South Pacific

What is the cheapest month to book a flight from London to South Pacific?

Currently, May is the cheapest month in which you can book a flight from London to South Pacific (average of £985). Flying from London to South Pacific in July is currently the most expensive (average of £1,708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SP?

Find hourly flight availability from London to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.

When flying from London to South Pacific, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London to South Pacific

Explore weekly flight availability from London to South Pacific. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 July 2025.

The most flights from LON to 0SP are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated 8 July 2025.
Read through reviews of airlines operating flights from London to South Pacific, such as China Airlines, Hainan Airlines, andEmirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
744 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Hainan Airlines
8.2
Very Good
41 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Emirates
8.1
Very Good
3,287 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
KLM
7.8
Good
1,368 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Cathay Pacific
7.6
Good
925 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.5

Food

7.8

Entertainment

8.0

Overall

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

Find useful and relevant information for your journey from London to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London to South Pacific one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £445. Air China flights start at £446 while deals on China Southern start at £449 one-way.

  • What are the most popular routes from London to South Pacific?

    While some choose either London Heathrow - Melbourne or London Heathrow - Perth, London Heathrow - Sydney Kingsford Smith is the most popular route from London to South Pacific.

  • What are the cheapest flights from London to South Pacific?

    While on average a flight from London to South Pacific is generally £4,163, our data shows the cheapest flight currently is £803. When looking at the most popular route, (London Heathrow - Sydney Kingsford Smith), you can expect to pay £612 for that flight.

  • Can I find deals for flights from London to South Pacific that include hotel bookings?

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

  • How can I find direct flights from London to South Pacific?

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

  • Can I find deals for business class flights from London to South Pacific?

    Yes. Cheapflights offers flight deals from London to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to South Pacific?

    Currently, May is the cheapest month in which you can book a flight from London to South Pacific (average of £985). Flying from London to South Pacific in July is currently the most expensive (average of £1,708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to South Pacific

Discover the top 10 airlines that operate flights from London to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest£126Average£167FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest£128Average£202FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Hainan AirlinesCheapest£331Average£854FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Beijing Capital AirlinesCheapest£356Average£724FlexibilityNo cancel feeOn-timeN/A
Search Beijing Capital Airlines flights
Royal Brunei AirlinesCheapest£630Average£751FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Vietnam AirlinesCheapest£726Average£1,035FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Austrian AirlinesCheapest£776Average£841FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air FranceCheapest£791Average£1,126FlexibilityNo cancel feeOn-time77%
Search Air France flights
SriLankan AirlinesCheapest£806Average£878FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Japan AirlinesCheapest£809Average£1,168FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to South Pacific?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Pacific from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to South Pacific?

Cheapflights helps you find that perfect flight to South Pacific from London 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 London to South Pacific with no change fees?

Yes, we can. To see specific flights from London to South Pacific with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to South Pacific become cheaper?

Not ready to book yet? You can track prices for flights from London to South Pacific on Cheapflights with our Price Alert feature and get notified when better prices are available.

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