Cheap flights from London to South Pacific from £399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to South Pacific departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London to South Pacific

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
21:00 - 12:35
LHR
-
SYD
30h 35m
2 stops
China Southern Logo
21:45 - 19:00
SYD
-
LHR
30h 15m
1 stop
£741China Southern
sex, 17 abr - sex, 8 mai
China Eastern Logo
17:00 - 13:35
LGW
-
SYD
33h 35m
1 stop
China Eastern Logo
21:30 - 14:00
SYD
-
LGW
27h 30m
1 stop
£742China Eastern
seg, 2 mar - dom, 8 mar
Multiple Airlines Logo
22:00 - 20:20
LHR
-
SYD
35h 20m
1 stop
Multiple Airlines Logo
20:40 - 15:55
SYD
-
LHR
30h 15m
1 stop
£742Multiple Airlines
sáb, 31 jan - sáb, 7 fev
China Southern Logo
19:15 - 12:35
LHR
-
SYD
32h 20m
2 stops
China Southern Logo
10:05 - 19:00
SYD
-
LHR
41h 55m
1 stop
£743China Southern
dom, 5 abr - ter, 21 abr
Turkish Airlines Logo
06:20 - 06:35
LGW
-
SYD
37h 15m
2 stops
Turkish Airlines Logo
16:40 - 09:55
SYD
-
LGW
27h 15m
2 stops
£743Turkish Airlines
seg, 9 mar - ter, 31 mar
China Eastern Logo
17:00 - 10:00
LGW
-
SYD
30h 00m
1 stop
China Eastern Logo
12:20 - 06:40
SYD
-
LGW
52h 20m
2 stops
£745China Eastern
qui, 19 mar - seg, 30 mar
Etihad Airways Logo
20:55 - 17:00
LHR
-
MEL
33h 05m
1 stop
Etihad Airways Logo
18:20 - 12:05
MEL
-
LHR
28h 45m
1 stop
£747Etihad Airways
sáb, 28 fev - sex, 13 mar
Emirates Logo
14:55 - 22:05
STN
-
SYD
22h 10m
1 stop
Emirates Logo
20:10 - 12:55
SYD
-
STN
25h 45m
1 stop
£762Emirates
ter, 12 mai - ter, 26 mai
Cathay Pacific Logo
20:15 - 06:55
LHR
-
PER
26h 40m
1 stop
Cathay Pacific Logo
08:30 - 07:00
PER
-
LHR
30h 30m
1 stop
£845Cathay Pacific
qui, 5 mar - dom, 8 mar
Cathay Pacific Logo
20:15 - 06:55
LHR
-
PER
26h 40m
1 stop
Cathay Pacific Logo
08:30 - 15:00
PER
-
LHR
38h 30m
1 stop
£847Cathay Pacific
qua, 4 mar - seg, 23 mar

Emirates flights from London to South Pacific

Our best Emirates deals on London to South Pacific flight tickets
Emirates
12 May
STN14:55London Stansted
22h 10m
1 stop
SYD22:05Sydney Kingsford Smith
26 May
SYD20:10Sydney Kingsford Smith
25h 45m
1 stop
STN12:55London Stansted
£762
Emirates
16 Feb
STN20:15London Stansted
23h 45m
1 stop
SYD07:00Sydney Kingsford Smith
5 Mar
SYD06:00Sydney Kingsford Smith
22h 55m
1 stop
STN17:55London Stansted
£823
Emirates
25 Feb
STN14:05London Stansted
22h 20m
1 stop
MEL23:25Melbourne
14 Mar
MEL23:55Melbourne
23h 10m
1 stop
STN12:05London Stansted
£833

China Eastern flights from London to South Pacific

Our best China Eastern deals on London to South Pacific flight tickets
China Eastern
2 Mar
LGW17:00London Gatwick
33h 35m
1 stop
SYD13:35Sydney Kingsford Smith
8 Mar
SYD21:30Sydney Kingsford Smith
27h 30m
1 stop
LGW14:00London Gatwick
£742
China Eastern
19 Mar
LGW17:00London Gatwick
30h 00m
1 stop
SYD10:00Sydney Kingsford Smith
5 Apr
SYD10:05Sydney Kingsford Smith
53h 35m
2 stops
LGW06:40London Gatwick
£745
China Eastern
1 Feb
LGW10:30London Gatwick
40h 05m
1 stop
SYD13:35Sydney Kingsford Smith
15 Feb
SYD12:00Sydney Kingsford Smith
29h 30m
1 stop
LGW06:30London Gatwick
£745

momondo 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, momondo users made 279,928 searches. Data last updated 22 janeiro 2026.
Use the filters below to find and compare flights from London to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

sex 17/4

21:00-12:35

2 stops30h 35m

Sydney Kingsford Smith

sex 8/5

21:45-19:00

1 stop30h 15m

£741

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

seg 2/3

17:00-13:35

1 stop33h 35m

Sydney Kingsford Smith

dom 8/3

21:30-14:00

1 stop27h 30m

£742

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

sáb 31/1

22:00-20:20

1 stop35h 20m

Sydney Kingsford Smith

sáb 7/2

20:40-15:55

1 stop30h 15m

£742

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

dom 5/4

19:15-12:35

2 stops32h 20m

Sydney Kingsford Smith

ter 21/4

10:05-19:00

1 stop41h 55m

£743

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

seg 9/3

06:20-06:35

2 stops37h 15m

Sydney Kingsford Smith

ter 31/3

16:40-09:55

2 stops27h 15m

£743

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

qui 19/3

17:00-10:00

1 stop30h 00m

Sydney Kingsford Smith

seg 30/3

12:20-06:40

2 stops52h 20m

£745

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

sáb 28/2

20:55-17:00

1 stop33h 05m

Melbourne

sex 13/3

18:20-12:05

1 stop28h 45m

£747

LondonSydney

STN - SYD

STNSYD

London Stansted

ter 12/5

14:55-22:05

1 stop22h 10m

Sydney Kingsford Smith

ter 26/5

20:10-12:55

1 stop25h 45m

£762

LondonPerth

LHR - PER

LHRPER

London Heathrow

qui 5/3

20:15-06:55

1 stop26h 40m

Perth

dom 8/3

08:30-07:00

1 stop30h 30m

£845

LondonPerth

LHR - PER

LHRPER

London Heathrow

qua 4/3

20:15-06:55

1 stop26h 40m

Perth

seg 23/3

08:30-15:00

1 stop38h 30m

£846

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

How to get the cheapest flight ticket from London to South Pacific

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Pacific?

The cheapest month to fly to South Pacific from London is in May. Flight prices, which tend to average around £777, are often lower during this time because this is during the off-season. If you don’t want to visit South Pacific in May, then you should wait until June to fly from London, when ticket prices are also cheap, with an average price of £829.

What is the cheapest day to depart on your flight to South Pacific?

According to our data, Monday is the cheapest day to fly to South Pacific from London. The lowest ticket price found for a Monday departure recently was £1,151. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London to South Pacific on a Friday will generally be more expensive and average around £1,289. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest London to South Pacific flight route?

Fly from London Heathrow to Perth for the best London - South Pacific flight prices

How far in advance should I book a flight to South Pacific?

You are more likely to see cheaper flights to South Pacific from London when booking weeks ahead of your departure date. In general, you can expect to find flights to South Pacific for around £987 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Pacific from London for as low as £866 on momondo.

What cabin class options are available on London to South Pacific flights?

There are 4 cabin classes available to choose from on London to South Pacific flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to South Pacific flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to South Pacific

Best price found

£816

Fastest flight time

16h 40m

Direct flights

Every day

Airports in South Pacific

506 airports
The best one-way flight to South Pacific from London in the past 72 hours is £816. The best return flight deal from London to South Pacific found on momondo in the last 72 hours is £985.
The fastest flight from London to South Pacific takes 16h 40m
Direct flights go from London to South Pacific every day.
There are 506 airports in South Pacific. From London there are direct flights to Perth (PER).
  • When did momondo last update prices for flights from London to South Pacific?

    Prices for flights from London to South Pacific are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to South Pacific?

  • How old do you have to be to fly from London to South Pacific?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to South Pacific.

  • What documentation or ID do you need to fly to South Pacific?

    The travel and health documents you'll need for your trip to South Pacific may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to South Pacific?

Best airlines flying from London to South Pacific

Compare and see reviews for airlines that fly from London to South Pacific with momondo
Airline
Rating
Free Cancellation
Price
AirAsiaPriceFrom £128Free CancellationRating
6.8
223 reviews
Search AirAsia flights
Beijing Capital AirlinesPriceFrom £319Free CancellationRating
0.0
0 reviews
Search Beijing Capital Airlines flights
Hainan AirlinesPriceFrom £336Free CancellationRating
8.2
62 reviews
Search Hainan Airlines flights
Oman AirPriceFrom £495Free CancellationRating
8.0
114 reviews
Search Oman Air flights
Royal Brunei AirlinesPriceFrom £638Free CancellationRating
0.0
0 reviews
Search Royal Brunei Airlines flights
Asiana AirlinesPriceFrom £677Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights
SWISSPriceFrom £680Free CancellationRating
7.5
1,855 reviews
Search SWISS flights
Vietnam AirlinesPriceFrom £725Free CancellationRating
7.6
221 reviews
Search Vietnam Airlines flights
Air FrancePriceFrom £755Free CancellationRating
7.4
1,523 reviews
Search Air France flights
Air New ZealandPriceFrom £766Free CancellationRating
8.0
573 reviews
Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from London to South Pacific?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Pacific from London.

Can I find flights from London to South Pacific with flexible booking policies on momondo?

Flights from London to South Pacific with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to South Pacific?

momondo provides multiple filters to help you find the best flight to South Pacific from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to South Pacific right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to South Pacific flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South Pacific trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb 21/2
sáb 28/2

Find better results for your trip to South Pacific

Popular Cities in South Pacific

Popular flights according to clicks in the last 7 days on momondo