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Cheap flights from the United Kingdom to South Pacific from £360

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SYD
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

£678

One-way from

£360

Popular in

December

Cheapest in

May

Average price

£846

Good round-trip deal

£1,139 or less

Good one-way deal

£799 or less
China Southern
  • China Southern
  • 11/5-26/5
  • 4 total stops
  • 127h 55m total
  • United Kingdom to South Pacific
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7/5
  • 7/5
  • 3 total stops
  • 56h 30m total
  • United Kingdom to South Pacific
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Highest demand for flights based on searches. 9% potential increase in price (£84 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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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

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 25 March 2025.

Sun 11/519:15LHR - SYD
2 stops63h 25mChina Southern
Mon 26/508:45SYD - LHR
2 stops64h 30mChina Southern
Deal found 24/3£678
Sat 10/521:20LHR - SYD
1 stop30h 15mChina Eastern
Thu 5/611:20SYD - LHR
2 stops40h 20mChina Eastern
Deal found 24/3£679
Wed 7/521:20LHR - MEL
1 stop26h 40mChina Eastern
Fri 23/511:00MEL - LHR
1 stop40h 40mChina Eastern
Deal found 24/3£680
Tue 27/521:30LGW - SYD
2 stops37h 10mChina Southern
Sun 15/621:45SYD - LGW
2 stops53h 45mChina Southern
Deal found 25/3£681
Wed 11/622:00LHR - MEL
1 stop31h 05mHainan Airlines
Tue 24/619:45MEL - LHR
1 stop32h 45mHainan Airlines
Deal found 24/3£681
Mon 12/522:40LHR - MEL
1 stop30h 55mAir China
Wed 28/520:00MEL - LHR
1 stop30h 45mAir China
Deal found 24/3£684
Fri 9/518:40LGW - MEL
1 stop29h 20mChina Eastern
Fri 16/511:00MEL - LGW
1 stop37h 00mChina Eastern
Deal found 25/3£684
Mon 12/518:05LGW - SYD
1 stop29h 55mChina Eastern
Sun 18/520:30SYD - LGW
1 stop27h 40mChina Eastern
Deal found 24/3£685
Wed 28/522:10LHR - MEL
1 stop36h 10mChina Southern
Wed 25/610:20MEL - LHR
1 stop41h 40mChina Southern
Deal found 24/3£685
Thu 8/507:10LGW - MEL
2 stops52h 05mMultiple Airlines
Thu 15/513:00MEL - LGW
2 stops36h 00mMultiple Airlines
Deal found 24/3£688
Fri 18/422:00LHR - MEL
2 stops31h 05mMultiple Airlines
Sun 4/513:35MEL - LHR
1 stop39h 10mMultiple Airlines
Deal found 24/3£692
Tue 23/912:35LGW - SYD
1 stop41h 15mAir China
Tue 14/1020:40SYD - LGW
1 stop43h 55mAir China
Deal found 25/3£699

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 25 March 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

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 11/5

19:15-19:40

2 stops63h 25m

Sydney Kingsford Smith

Mon 26/5

08:45-16:15

2 stops64h 30m

£678

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 10/5

21:20-12:35

1 stop30h 15m

Sydney Kingsford Smith

Thu 5/6

11:20-18:40

2 stops40h 20m

£679

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 7/5

21:20-09:00

1 stop26h 40m

Melbourne

Fri 23/5

11:00-18:40

1 stop40h 40m

£680

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 27/5

21:30-19:40

2 stops37h 10m

Sydney Kingsford Smith

Sun 15/6

21:45-18:30

2 stops53h 45m

£681

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 11/6

22:00-14:05

1 stop31h 05m

Melbourne

Tue 24/6

19:45-19:30

1 stop32h 45m

£681

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Mon 12/5

22:40-14:35

1 stop30h 55m

Melbourne

Wed 28/5

20:00-17:45

1 stop30h 45m

£684

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Fri 9/5

18:40-09:00

1 stop29h 20m

Melbourne

Fri 16/5

11:00-15:00

1 stop37h 00m

£684

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 28/5

22:10-19:20

1 stop36h 10m

Melbourne

Wed 25/6

10:20-19:00

1 stop41h 40m

£685

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Thu 8/5

07:10-20:15

2 stops52h 05m

Melbourne

Thu 15/5

13:00-16:00

2 stops36h 00m

£688

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 18/4

22:00-14:05

2 stops31h 05m

Melbourne

Sun 4/5

13:35-19:45

1 stop39h 10m

£692

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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, May is the cheapest month in which you can book a flight from United Kingdom to South Pacific (average of £985). Flying from United Kingdom to South Pacific in July is currently the most expensive (average of £1,728). 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 25 March 2025.

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 25 March 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).

Rainfall in South Pacific by month

Plan your trip to South Pacific by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Pacific ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit South Pacific when rainfall is around 50.0 mm.

Temperature in South Pacific by month

Plan your trip to South Pacific by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 25 March 2025.
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
China Airlines
8.2
Very Good
722 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Singapore Airlines
8.1
Very Good
1,284 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Fiji Airways
8.0
Very Good
182 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Emirates
8.0
Very Good
3,190 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

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.

  • 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 Hainan Airlines (£401), Singapore Airlines (£405), and Air China (£407).

  • 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 £985). Flying from United Kingdom to South Pacific in July is currently the most expensive (average of £1,728). 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest£135Average£213FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
EVA AirCheapest£313Average£1,133FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Hainan AirlinesCheapest£349Average£968FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Beijing Capital AirlinesCheapest£375Average£693FlexibilityNo cancel feeOn-timeN/A
Search Beijing Capital Airlines flights
Royal Brunei AirlinesCheapest£662Average£785FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Austrian AirlinesCheapest£689Average£849FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Vietnam AirlinesCheapest£794Average£1,152FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
XiamenAirCheapest£807Average£1,026FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Juneyao AirlinesCheapest£808Average£1,292FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Japan AirlinesCheapest£852Average£1,246FlexibilityNo cancel feeOn-time79%
Search Japan 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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