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Flights to South Pacific

£461 Cheap flights to South Pacific

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to South Pacific departing on 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to South Pacific

Recent return flight deals from the United Kingdom to South Pacific

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:20 - 20:20
LGW
-
SYD
37h 00m2 stops
Multiple Airlines Logo
21:15 - 09:25
SYD
-
LGW
47h 10m2 stops
£764Multiple Airlines
Sat, 7 Feb - Sat, 21 Feb
Multiple Airlines Logo
21:00 - 14:50
LHR
-
SYD
30h 50m1 stop
Multiple Airlines Logo
21:00 - 17:35
SYD
-
LHR
31h 35m2 stops
£764Multiple Airlines
Sat, 28 Feb - Thu, 19 Mar
Multiple Airlines Logo
10:30 - 13:35
LGW
-
SYD
40h 05m1 stop
Multiple Airlines Logo
21:45 - 06:30
SYD
-
LGW
43h 45m2 stops
£764Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Air India Logo
13:00 - 19:15
LHR
-
SYD
43h 15m1 stop
Air India Logo
20:45 - 06:30
SYD
-
LHR
44h 45m1 stop
£764Air India
Sat, 14 Mar - Sat, 28 Mar
China Eastern Logo
21:00 - 11:00
LHR
-
SYD
51h 00m2 stops
China Eastern Logo
13:30 - 17:30
SYD
-
LHR
39h 00m2 stops
£765China Eastern
Mon, 19 Jan - Mon, 2 Feb
China Eastern Logo
18:25 - 09:00
LGW
-
SYD
29h 35m1 stop
China Eastern Logo
20:30 - 15:00
SYD
-
LGW
27h 30m1 stop
£766China Eastern
Wed, 15 Apr - Mon, 4 May
Etihad Airways Logo
19:20 - 17:55
LHR
-
SYD
35h 35m1 stop
Etihad Airways Logo
21:30 - 12:45
SYD
-
LHR
25h 15m1 stop
£769Etihad Airways
Sat, 14 Mar - Sat, 4 Apr
Qatar Airways Logo
08:10 - 17:50
LGW
-
MEL
23h 40m1 stop
Qatar Airways Logo
15:45 - 06:40
MEL
-
LGW
23h 55m1 stop
£789Qatar Airways
Sat, 4 Apr - Mon, 20 Apr
Cathay Pacific Logo
22:15 - 22:40
LHR
-
PER
41h 25m1 stop
Cathay Pacific Logo
00:10 - 18:15
PER
-
LHR
25h 05m1 stop
£855Cathay Pacific
Sun, 5 Apr - Wed, 6 May
Cathay Pacific Logo
22:15 - 22:40
LHR
-
PER
41h 25m1 stop
Cathay Pacific Logo
00:10 - 20:35
PER
-
LHR
27h 25m1 stop
£855Cathay Pacific
Mon, 6 Apr - Mon, 4 May

momondo Fare Finder

 
Locate flights to South Pacific that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 8 January 2026.
Use the filters below to find and compare flights to South Pacific that are best for you.

Fly from

Route

Depart

Return

Price

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 7/2

20:20-20:20

2 stops37h 00m

Sydney Kingsford Smith

Sat 21/2

21:15-09:25

2 stops47h 10m

£764

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 28/2

21:00-14:50

1 stop30h 50m

Sydney Kingsford Smith

Thu 19/3

21:00-17:35

2 stops31h 35m

£764

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 7/2

10:30-13:35

1 stop40h 05m

Sydney Kingsford Smith

Sat 14/2

21:45-06:30

2 stops43h 45m

£764

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 14/3

13:00-19:15

1 stop43h 15m

Sydney Kingsford Smith

Sat 28/3

20:45-06:30

1 stop44h 45m

£764

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 19/1

21:00-11:00

2 stops51h 00m

Sydney Kingsford Smith

Mon 2/2

13:30-17:30

2 stops39h 00m

£765

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 15/4

18:25-09:00

1 stop29h 35m

Sydney Kingsford Smith

Mon 4/5

20:30-15:00

1 stop27h 30m

£766

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 14/3

19:20-17:55

1 stop35h 35m

Sydney Kingsford Smith

Sat 4/4

21:30-12:45

1 stop25h 15m

£769

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 4/4

08:10-17:50

1 stop23h 40m

Melbourne

Mon 20/4

15:45-06:40

1 stop23h 55m

£789

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 5/4

22:15-22:40

1 stop41h 25m

Perth

Wed 6/5

00:10-18:15

1 stop25h 05m

£855

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 6/4

22:15-22:40

1 stop41h 25m

Perth

Mon 4/5

00:10-20:35

1 stop27h 25m

£855

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Flight prices to countries in South Pacific

Interested in flights to South Pacific? Find the countries in South Pacific that you can fly to for the biggest savings

Price

£872 - £2,150

CHEAPEST COUNTRYPalau37% cheaperUsers typically spent £517 less on flights to Palau
MOST EXPENSIVE COUNTRYGuam55% more expensiveUsers typically spent £761 more on trips to Guam
MOST POPULAR COUNTRY TO FLY TOAustralia897% more popularAs a popular travel destination, more of our users plan to visit Australia than any other country in South Pacific

Cheapest flights to cities in South Pacific

Click on the cities below to find out when it's cheapest to fly to South Pacific from United Kingdom
Sydney
South Pacific

Cheapest flight to South Pacific from Sydney

Melbourne

When booking a flight to South Pacific, the best-priced flight will typically be to Melbourne for £43, which is 72% less than the continental average.

Most expensive flight to South Pacific from Sydney

Queenstown

Flights to South Pacific are typically 59% more expensive when flying to Queenstown, where the average price is £153

Cheap South Pacific flight deals and tips

Summary info about South Pacific flight prices, duration and airlines

Best One-Way Price

£461

Best Round-Trip Price

£764

Fastest flight time

29h 05m

Popular in

July
The best one-way flight price to South Pacific from United Kingdom in the last 72 hours is £461 (London Heathrow to Melbourne).
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The best round-trip flight price to South Pacific from United Kingdom in the last 72 hours is £764 (London Gatwick to Sydney Kingsford Smith).
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The fastest flight to South Pacific from United Kingdom takes 29h 05m (London Heathrow to Sydney Kingsford Smith).
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July has the highest demand for flights to South Pacific, with a 6% price increase on average.
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Frequently asked questions about flying to South Pacific

Where is it cheapest to fly into South Pacific?

To save money on airfare when visiting South Pacific, consider Sydney Kingsford Smith airport in Sydney, which has the cheapest flights with an average airfare of £664. You may also consider flying to Perth airport in Perth for the second cheapest option with an average airfare of £695.

When did momondo last update prices for flights to South Pacific?

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

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

As of January 2026, there are 60 operators available to choose from for flights to South Pacific.

How old do you have to be to fly to South Pacific?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to South Pacific.

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

The necessary travel and health documents for your South Pacific trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. momondo enables you to select and highlight flights to South Pacific with this policy.

How can momondo help me find flights to South Pacific?

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

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

If you are not ready to book a flight to South Pacific now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to South Pacific and let you know when they change.

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.
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