£397 Find Cheap Flights to South Pacific in 2026

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Find the cheapest flights from the United Kingdom to South Pacific

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to South Pacific

Enter your travel dates to find the best prices.

07:00 - 06:10

LGW

SYD

38h 10m

2 stops

15:40 - 22:25

SYD

LGW

39h 45m

2 stops

£725Turkish Airlines

Fri, 17 Apr - Fri, 24 Apr

22:10 - 19:25

LHR

SYD

36h 15m

1 stop

14:10 - 19:20

SYD

LHR

38h 10m

1 stop

£725China Southern

Thu, 7 May - Thu, 18 Jun

12:35 - 14:50

LGW

SYD

41h 15m

1 stop

19:40 - 06:35

SYD

LGW

43h 55m

1 stop

£726Air China

Fri, 1 May - Sun, 10 May

19:15 - 06:25

LHR

SYD

50h 10m

2 stops

14:10 - 19:20

SYD

LHR

38h 10m

1 stop

£726China Southern

Wed, 29 Apr - Sun, 31 May

22:40 - 14:50

LHR

SYD

31h 10m

1 stop

19:40 - 20:25

SYD

LHR

33h 45m

1 stop

£726Air China

Sun, 3 May - Sun, 10 May

14:05 - 19:10

LGW

SYD

44h 05m

1 stop

15:40 - 13:10

SYD

LGW

30h 30m

2 stops

£728Turkish Airlines

Sun, 19 Apr - Sun, 26 Apr

21:20 - 12:35

LHR

SYD

30h 15m

1 stop

20:30 - 18:40

SYD

LHR

31h 10m

1 stop

£730China Eastern

Mon, 11 May - Mon, 25 May

21:20 - 09:00

LHR

BNE

26h 40m

1 stop

11:05 - 18:40

BNE

LHR

40h 35m

1 stop

£731China Eastern

Fri, 4 Sep - Sat, 3 Oct

21:45 - 15:50

LHR

MEL

33h 05m

1 stop

17:20 - 18:45

MEL

LHR

34h 25m

1 stop

£763Etihad Airways

Wed, 24 Jun - Mon, 17 Aug

18:05 - 05:55

LCY

MEL

26h 50m

2 stops

15:25 - 08:40

MEL

LCY

27h 15m

2 stops

£1,450SWISS

Tue, 15 Sep - Tue, 13 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 17/4

07:00-06:10

2 stops38h 10m

Sydney Kingsford Smith

Fri 24/4

15:40-22:25

2 stops39h 45m

£725

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 7/5

22:10-19:25

1 stop36h 15m

Sydney Kingsford Smith

Thu 18/6

14:10-19:20

1 stop38h 10m

£725

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 1/5

12:35-14:50

1 stop41h 15m

Sydney Kingsford Smith

Sun 10/5

19:40-06:35

1 stop43h 55m

£726

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 29/4

19:15-06:25

2 stops50h 10m

Sydney Kingsford Smith

Sun 31/5

14:10-19:20

1 stop38h 10m

£726

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 3/5

22:40-14:50

1 stop31h 10m

Sydney Kingsford Smith

Sun 10/5

19:40-20:25

1 stop33h 45m

£726

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 19/4

14:05-19:10

1 stop44h 05m

Sydney Kingsford Smith

Sun 26/4

15:40-13:10

2 stops30h 30m

£728

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 11/5

21:20-12:35

1 stop30h 15m

Sydney Kingsford Smith

Mon 25/5

20:30-18:40

1 stop31h 10m

£730

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Fri 4/9

21:20-09:00

1 stop26h 40m

Brisbane

Sat 3/10

11:05-18:40

1 stop40h 35m

£731

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 24/6

21:45-15:50

1 stop33h 05m

Melbourne

Mon 17/8

17:20-18:45

1 stop34h 25m

£763

Fastest return journey

LondonMelbourne

LCY - MEL

LCYMEL

London City

Tue 15/9

18:05-05:55

2 stops26h 50m

Melbourne

Tue 13/10

15:25-08:40

2 stops27h 15m

£1,450

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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	£1,154 - £2,817

CHEAPEST COUNTRY	Australia	28% cheaper	Users typically spent £453 less on flights to Australia
MOST EXPENSIVE COUNTRY	French Polynesia	75% more expensive	Users typically spent £1,210 more on trips to French Polynesia
MOST POPULAR COUNTRY TO FLY TO	Australia	907% more popular	As 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 £155

Cheap South Pacific flight deals and tips

Summary info about South Pacific flight prices, duration and airlines

Best One-Way Price	£397
Best Round-Trip Price	£725
Fastest flight time	31h 05m
Popular in	July

The best one-way flight price to South Pacific from United Kingdom in the last 72 hours is £397 (London Stansted to Melbourne).

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The best round-trip flight price to South Pacific from United Kingdom in the last 72 hours is £725 (London Gatwick to Sydney Kingsford Smith).

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The fastest flight to South Pacific from United Kingdom takes 31h 05m (London Heathrow to Melbourne).

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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 Perth airport in Perth, which has the cheapest flights with an average airfare of £658. You may also consider flying to Sydney Kingsford Smith airport in Sydney for the second cheapest option with an average airfare of £675.

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 March 2026, there are 56 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.