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Cheap flights from the United Kingdom to South Pacific from £439

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYD
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 13 November 2025.

Round-trip from

£715

One-way from

£439

Popular in

December

Cheapest in

May

Average price

£868

Good round-trip deal

£1,137 or less

Good one-way deal

£988 or less
China Eastern
  • China Eastern
  • 1/3-23/3
  • 2 total stops
  • 66h 20m total
  • United Kingdom to South Pacific
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China Southern
  • China Southern
  • 2/3
  • 2 total stops
  • 48h 45m total
  • United Kingdom to South Pacific
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to South Pacific.
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Price to beat on a one-way flight from United Kingdom to South Pacific.
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Find 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 13 November 2025.

Sat 6/1221:00LHR - BNE
1 stop26h 00mChina Eastern
Sat 31/121:00BNE - LHR
1 stop30h 30mChina Eastern
Deal found 11/11£716
Tue 2/1221:00LHR - BNE
1 stop26h 00mChina Eastern
Tue 16/1211:10BNE - LHR
1 stop40h 20mChina Eastern
Deal found 11/11£718
Sat 29/1121:30LHR - BNE
2 stops37h 40mChina Southern
Tue 9/1210:15BNE - LHR
1 stop42h 20mChina Southern
Deal found 11/11£719
Mon 17/1122:00LHR - BNE
1 stop24h 15mChina Southern
Thu 4/1210:15BNE - LHR
1 stop42h 20mChina Southern
Deal found 12/11£721
Wed 12/1110:30LGW - MEL
2 stops61h 30mChina Eastern
Mon 24/1113:00MEL - LGW
2 stops52h 30mChina Eastern
Deal found 10/11£721
Wed 19/1122:00LHR - MEL
1 stop24h 45mChina Southern
Sun 30/1123:30MEL - LHR
2 stops54h 05mChina Southern
Deal found 10/11£724
Tue 2/1221:00LHR - BNE
1 stop26h 00mChina Eastern
Mon 22/1211:10BNE - LHR
1 stop40h 20mChina Eastern
Deal found 11/11£728
Mon 17/1122:00LHR - BNE
1 stop24h 15mChina Southern
Wed 3/1210:15BNE - LHR
1 stop42h 20mChina Southern
Deal found 12/11£729
Fri 21/1121:30LHR - MEL
2 stops46h 40mChina Southern
Sat 6/1223:30MEL - LHR
2 stops30h 05mChina Southern
Deal found 11/11£730
Thu 27/1121:30LHR - SYD
2 stops35h 50mChina Southern
Sat 17/111:25SYD - LHR
1 stop42h 10mChina Southern
Deal found 11/11£730
Fri 28/1121:30LHR - BNE
2 stops48h 45mChina Southern
Mon 12/123:00BNE - LHR
1 stop29h 35mChina Southern
Deal found 11/11£730
Fri 5/1221:30LHR - MEL
2 stops46h 20mChina Southern
Thu 15/111:25MEL - LHR
1 stop42h 10mChina Southern
Deal found 12/11£730

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 13 November 2025.
Use the filters below to find and compare flights from the United Kingdom to South Pacific that are best for you.

Fly from

United Kingdom

Fly to

South Pacific

Route

Depart

Return

Price

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 14/3

10:30-10:00

1 stop36h 30m

Melbourne

Wed 18/3

22:30-06:30

1 stop43h 00m

£737

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Fri 27/2

21:15-10:45

1 stop27h 30m

Brisbane

Fri 20/3

23:10-16:55

1 stop27h 45m

£809

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 17/1

20:20-06:35

2 stops47h 15m

Sydney Kingsford Smith

Thu 29/1

15:15-17:20

2 stops61h 05m

£813

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Fri 1/5

21:10-10:35

1 stop28h 25m

Brisbane

Fri 15/5

22:50-16:30

1 stop26h 40m

£820

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 26/2

08:50-17:55

1 stop22h 05m

Sydney Kingsford Smith

Sat 21/3

21:45-12:05

1 stop25h 20m

£824

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Thu 19/3

22:00-08:15

1 stop24h 15m

Brisbane

Sat 4/4

10:10-19:00

1 stop41h 50m

£824

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 26/2

08:50-17:55

1 stop22h 05m

Sydney Kingsford Smith

Sat 14/3

21:45-12:05

1 stop25h 20m

£825

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Tue 3/3

22:35-06:45

2 stops46h 10m

Brisbane

Mon 9/3

08:00-16:10

2 stops42h 10m

£840

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Wed 25/2

19:55-06:45

2 stops48h 50m

Brisbane

Mon 23/3

08:00-14:55

2 stops40h 55m

£844

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Thu 5/3

20:55-17:00

1 stop33h 05m

Melbourne

Wed 25/3

18:20-06:40

1 stop23h 20m

£844

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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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

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to South Pacific (average of £408). Flying from United Kingdom to South Pacific in July is currently the most expensive (average of £799). 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 13 November 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 4% on flights from United Kingdom to South Pacific by exploring options for tickets in the afternoon.

What is the cheapest day to fly from United Kingdom to South Pacific?

Use this chart to determine the cheapest time to fly return from United Kingdom to South Pacific. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to South Pacific flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 13 November 2025.

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 13 November 2025.
Read through reviews of airlines operating flights from the United Kingdom to South Pacific, such as Emirates, Singapore Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,407 reviews
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Singapore Airlines
8.1
Very Good
1,400 reviews
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Cathay Pacific
7.6
Good
1,058 reviews
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,661 reviews
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
British Airways
6.7
Okay
7,516 reviews
Emirates
8.1
Very Good
3,407 reviews
Check prices

Boarding

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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 27h 30m. Fly via China Eastern, China Airlines, or China Southern 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 China Eastern (£475), Etihad Airways (£484), and Qatar Airways (£491).

  • 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, February is the cheapest month in which you can book a flight from United Kingdom to South Pacific (average of £408). Flying from United Kingdom to South Pacific in July is currently the most expensive (average of £799). 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 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest£131Average£181FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Beijing Capital AirlinesCheapest£329Average£633FlexibilityNo cancel feeOn-timeN/A
Search Beijing Capital Airlines flights
Hainan AirlinesCheapest£343Average£922FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Austrian AirlinesCheapest£642Average£791FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Royal Brunei AirlinesCheapest£652Average£790FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Juneyao AirlinesCheapest£703Average£1,062FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Vietnam AirlinesCheapest£753Average£1,050FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air New ZealandCheapest£768Average£1,333FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air MauritiusCheapest£851Average£1,091FlexibilityNo cancel feeOn-time82%
Search Air Mauritius flights
Air CanadaCheapest£870Average£1,178FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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