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Cheap flights from the United Kingdom to South Pacific from £403

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYD
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to South Pacific

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to South Pacific
Explore the most affordable flight options available from United Kingdom to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Mon 19/1018:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Mon 26/1012:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 11/5£741
Tue 20/1011:35
LGW
-
SYD
2 stops35h 25m
China Eastern
Tue 10/1121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 12/5£746
Sun 8/1117:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Sun 15/1112:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 12/5£747
Mon 11/518:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Sun 24/520:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 10/5£749
Wed 16/921:20
LHR
-
SYD
1 stop26h 40m
China Eastern
Sat 3/1010:00
SYD
-
LHR
2 stops41h 40m
China Eastern
Deal found 9/5£749
Tue 3/1110:30
LGW
-
SYD
1 stop40h 05m
China Eastern
Tue 17/1121:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 10/5£749
Sat 13/621:20
LHR
-
SYD
1 stop30h 15m
China Eastern
Tue 16/611:00
SYD
-
LHR
1 stop40h 40m
China Eastern
Deal found 12/5£751
Thu 18/618:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Wed 15/711:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 9/5£752
Sat 13/618:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Tue 25/811:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 12/5£752
Tue 3/1121:00
LHR
-
SYD
1 stop26h 00m
China Eastern
Mon 16/1121:30
SYD
-
LHR
1 stop31h 00m
China Eastern
Deal found 10/5£752
Wed 27/518:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Tue 2/611:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 11/5£753
Mon 19/1011:35
LGW
-
SYD
3 stops35h 25m
China Eastern
Thu 19/1121:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 10/5£755

Find flight deals from United Kingdom to South Pacific

Keep the following information in mind while searching for United Kingdom to South Pacific flight deals. Data was last updated 12 May 2026.

Round-trip from

£741

One-way from

£403

Popular in

December

Cheapest in

May

Average price

£812

Good round-trip deal

£1,069 or less

Good one-way deal

£683 or less
China Eastern
  • China Eastern
  • 19/10-26/10
  • 2 total stops
  • 59h 30m total
  • United Kingdom to South Pacific
Search Deals
13/6
  • 13/6
  • 3 total stops
  • 55h 40m total
  • United Kingdom to South Pacific
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to South Pacific.
Search Deals
Price to beat on a one-way flight from United Kingdom to South Pacific.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 12 May 2026.
Use the filters below to find and compare flights from the United Kingdom to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Thu 5/11

21:00-09:00

1 stop26h 00m

Brisbane

Thu 4/2

11:10-17:30

1 stop40h 20m

£819

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Mon 25/5

18:00-09:00

1 stop30h 00m

Melbourne

Sat 5/9

21:30-06:40

1 stop42h 10m

£819

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 31/10

17:00-10:00

1 stop30h 00m

Melbourne

Fri 13/11

22:30-14:00

1 stop26h 30m

£823

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 3/6

21:20-08:00

3 stops49h 40m

Sydney Kingsford Smith

Mon 8/6

20:30-18:40

1 stop31h 10m

£828

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sat 31/10

21:00-10:00

1 stop26h 00m

Melbourne

Fri 13/11

12:00-17:30

1 stop40h 30m

£852

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 18/6

21:45-16:50

1 stop34h 05m

Sydney Kingsford Smith

Sun 5/7

15:40-07:00

1 stop24h 20m

£887

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 16/6

22:40-19:40

2 stops38h 00m

Perth

Sat 18/7

07:40-11:40

2 stops35h 00m

£913

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 20/6

21:45-16:50

1 stop34h 05m

Sydney Kingsford Smith

Sat 4/7

21:30-12:45

1 stop24h 15m

£944

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 14/6

20:45-06:10

1 stop24h 25m

Sydney Kingsford Smith

Sat 27/6

21:30-18:45

1 stop30h 15m

£955

LondonSydney

STN - SYD

STNSYD

London Stansted

Wed 17/6

17:45-09:35

2 stops30h 50m

Sydney Kingsford Smith

Thu 2/7

21:05-16:40

2 stops28h 35m

£979

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from United Kingdom to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from United Kingdom 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 the United Kingdom to South Pacific

How far ahead should I book a flight from United Kingdom to South Pacific?

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to South Pacific. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to South Pacific (average of £924). Flying from United Kingdom to South Pacific in December is currently the most expensive (average of £1,369). 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 GB to SP?

Find hourly flight availability from United Kingdom 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 12 May 2026.

When flying from United Kingdom 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 United Kingdom to South Pacific

Explore weekly flight availability from United Kingdom 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 12 May 2026.

The most flights from GB0 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 12 May 2026.
Read through reviews of airlines operating flights from the United Kingdom to South Pacific, such as Singapore Airlines,Emirates, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,511 reviews
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,571 reviews
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,329 reviews
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,035 reviews
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,728 reviews
Singapore Airlines
8.2
Very Good
1,511 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

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

  • How long is the flight from United Kingdom to South Pacific?

    There are many flights that can get you from United Kingdom to South Pacific in 26h. Fly via China Eastern, Etihad Airways, or Turkish Airlines to get the fastest option. There are 10273 mi between United Kingdom and South Pacific. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from United Kingdom to South Pacific are Air Canada (£210), AirAsia X (£279), and SWISS (£297).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to South Pacific?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to South Pacific (average of £924). Flying from United Kingdom to South Pacific in December is currently the most expensive (average of £1,369). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom 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 United Kingdom to South Pacific

Discover the top 10 airlines that operate flights from United Kingdom 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 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest£131Average£176FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Hainan AirlinesCheapest£201Average£838FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Shenzhen AirlinesCheapest£463Average£887FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
FinnairCheapest£538Average£1,411FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IndiGoCheapest£608Average£942FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Virgin AtlanticCheapest£623Average£1,356FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Royal Brunei AirlinesCheapest£647Average£842FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Juneyao AirlinesCheapest£658Average£1,013FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Asiana AirlinesCheapest£668Average£1,499FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Vietnam AirlinesCheapest£716Average£1,022FlexibilityNo cancel feeOn-time81%
Search Vietnam 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 United Kingdom to South Pacific?

When you search for this flight from United Kingdom to South Pacific, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to South Pacific.

Can Cheapflights find flights from United Kingdom to South Pacific with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to South Pacific with no change fees.

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

Yes! Start tracking prices for United Kingdom to South Pacific flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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