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£355+ Cheap flights to South Pacific

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
17 Apr — 24 Apr1
1 adult

Flights to South Pacific in 2025

Find the latest flights to South Pacific in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 12 April 2025.

Return from

£655

One-way from

£355

Popular in

December

Cheapest in

May

Average price

£995

Good round-trip deal

£1,140 or less

Good one-way deal

£825 or less
China Eastern
  • China Eastern
  • 11/5-18/5
  • 4 total stops
  • 72h 05m total
  • London to Sydney
Beijing Capital Airlines
  • Beijing Capital Airlines
  • 12/5
  • 1 total stop
  • 28h 05m total
  • London to South Pacific
Highest demand for flights based on searches. 9% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Average for return flights in April 2025
Price to beat on a round-trip flight from London to South Pacific.
Price to beat on a one-way flight from London to South Pacific.

Find flights to South Pacific

Browse one-way and return flights deals to South Pacific on Cheapflights. Flight deals are based on user searches and were last updated on 12 April 2025
Explore South Pacific

Find flight deals to South Pacific

Cheapest flights to South Pacific
Explore the most affordable flight options available to South Pacific. Find the lowest fares based on data from user searches, with prices last updated on 12 April 2025.

Sat 17/521:20LHR - MEL
1 stop26h 40mChina Eastern
Sun 1/611:00MEL - LHR
1 stop40h 40mChina Eastern
Deal found 11/4£644
Sun 11/522:10LHR - MEL
1 stop25h 30mChina Southern
Tue 27/510:20MEL - LHR
2 stops38h 55mChina Southern
Deal found 11/4£645
Fri 9/511:35LGW - MEL
1 stop36h 25mChina Eastern
Fri 16/511:00MEL - LGW
1 stop37h 00mChina Eastern
Deal found 11/4£648
Sun 11/519:00LGW - MEL
2 stops35h 05mMultiple Airlines
Sun 18/511:00MEL - LGW
1 stop37h 10mMultiple Airlines
Deal found 11/4£652
Fri 9/522:40LHR - MEL
1 stop30h 55mAir China
Fri 16/520:00MEL - LHR
1 stop33h 30mAir China
Deal found 11/4£653
Sun 11/511:35LGW - SYD
2 stops35h 55mChina Eastern
Sun 18/512:00SYD - LGW
2 stops36h 10mChina Eastern
Deal found 11/4£655
Thu 8/520:25LHR - SYD
1 stop33h 25mAir China
Sat 24/519:40SYD - LHR
1 stop31h 05mAir China
Deal found 10/4£655
Sat 31/521:30LGW - MEL
2 stops60h 50mChina Southern
Mon 23/610:20MEL - LGW
2 stops41h 10mChina Southern
Deal found 11/4£655
Thu 8/521:20LHR - SYD
1 stop26h 40mChina Eastern
Thu 12/611:00SYD - LHR
1 stop40h 40mChina Eastern
Deal found 11/4£656
Mon 10/1122:00LHR - SYD
1 stop24h 25mChina Southern
Tue 25/1122:00SYD - LHR
2 stops30h 55mChina Southern
Deal found 11/4£658
Wed 10/909:45LHR - MEL
1 stop23h 10mAir India
Wed 8/1020:35MEL - LHR
1 stop25h 30mAir India
Deal found 11/4£675
Wed 5/1117:00LHR - MEL
2 stops25h 00mRoyal Brunei Airlines
Tue 25/1113:30MEL - LHR
2 stops28h 50mRoyal Brunei Airlines
Deal found 11/4£678

Cheapflights Fare Finder

Locate flights to South Pacific that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 12 April 2025.
Use the filters below to find and compare flights to South Pacific that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sat 17/5

21:20-09:00

1 stop26h 40m

Melbourne

Sun 1/6

11:00-18:40

1 stop40h 40m

£644

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sun 11/5

22:10-08:40

1 stop25h 30m

Melbourne

Tue 27/5

10:20-16:15

2 stops38h 55m

£645

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Fri 9/5

11:35-09:00

1 stop36h 25m

Melbourne

Fri 16/5

11:00-15:00

1 stop37h 00m

£648

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sun 11/5

19:00-15:05

2 stops35h 05m

Melbourne

Sun 18/5

11:00-15:10

1 stop37h 10m

£652

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 9/5

22:40-14:35

1 stop30h 55m

Melbourne

Fri 16/5

20:00-20:30

1 stop33h 30m

£653

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 8/5

20:25-14:50

1 stop33h 25m

Sydney Kingsford Smith

Sat 24/5

19:40-17:45

1 stop31h 05m

£655

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 31/5

21:30-19:20

2 stops60h 50m

Melbourne

Mon 23/6

10:20-18:30

2 stops41h 10m

£655

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 11/5

11:35-08:30

2 stops35h 55m

Sydney Kingsford Smith

Sun 18/5

12:00-15:10

2 stops36h 10m

£655

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 8/5

21:20-09:00

1 stop26h 40m

Sydney Kingsford Smith

Thu 12/6

11:00-18:40

1 stop40h 40m

£656

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 12/5

22:10-08:25

1 stop25h 15m

Sydney Kingsford Smith

Mon 26/5

10:15-18:05

2 stops64h 50m

£664

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 60 results
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Best time to book a flight to South Pacific

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

How long is the flight to South Pacific?

On average, a flight from London to South Pacific takes 30 hours 11 minutes. Flights to South Pacific from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to South Pacific?

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

Users looking for the lowest fares to South Pacific should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday at midday, when prices are usually at their highest.

Weekly flight availability to South Pacific

The most flights from London to South Pacific 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).

What are the cheapest airlines that fly to South Pacific?

The cheapest airlines flying from London to South Pacific are Batik Air, EVA Air and Hainan Airlines.

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).

What are the most popular places to fly to in South Pacific?

Destination popularity is based on the amount of flight searches to South Pacific in the last few years. This data was updated on 12 April 2025.
The most popular places in South Pacific to fly to are Australia, New Zealand, Fiji and French Polynesia.

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 April 2025.

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
8.3
Very Good

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to South Pacific

South Pacific climate

The climate throughout most of the region is pleasant year-round; winters are mild and almost non-existent in northern Australia and some islands. Summers are hot, but rarely unbearably scorching, except for the outback, the inland desert areas of Australia.

What is good to know if travelling to South Pacific?

  • One of Australia’s lesser-known sites is the Grampians National Park, a three-hour drive from Melbourne. This scenic mountain wilderness region is rich in cultural and natural attractions, including waterfalls, unique rock formations and some of Victoria’s finest examples of Aboriginal rock art.  The Brambuk cultural centre has excellent displays about the history and culture of local Aboriginal communities.
  • You don’t need to dive to explore the deep blue at Kelly Tarlton’s Antarctic Encounter and Underwater World in Auckland. You can travel through a transparent acrylic tunnel on a conveyor belt, while fish, sharks and stingrays swim around you.
  • In the Cook Islands, you can pick up some unique pieces of island jewellery, art and crafts at the Beachcomber Gallery, a restored 1845 building once used as a Sunday school.
  • Tahiti‘s Musée Gauguin is dedicated to the French artist who produced some stunning paintings depicting Tahitian life during his years living on the island.
  • In Fiji, make sure you see a meke – a traditional Fijian feast and dance accompanied by bamboo tubes and the lali, a wooden drum.
  • Guam’s Two Lovers Point, on the peak of a 125m limestone cliff, is the site where according to an ancient Chamorro legend, two lovers leapt to their deaths after being forbidden from being together. A gilded statue of the couple stands testament to their ill-fated love.
  • At Papua New Guinea’s Lake Kutubu, you can swim among rare fish species and watch butterflies flutter by. The area, one of five national parks, has some of the most beautiful scenery in the country.
  • The National Park of American Samoa (Ta’u) includes a paleotropical rainforest, flying foxes and other tropical wildlife, on a massive park covering more than 3237 hectares.
  • When is the best time to fly to South Pacific?

    Summer is between December and February and is the peak season for domestic travel in Australia. New Zealand is a popular skiing destination in winter. For South Pacific islands such as French Polynesia, Fiji and the Cook Islands, the best time to go is in the dry season, from May to October. During the wet season, generally from December to March, it’s very humid and there can be tropical cyclones. Papua New Guinea has a monsoonal climate, while Guam is wet year-round and typhoons tend to occur between July and November.

  • What is the best way to travel around Oceania?

    You shouldn’t have any concerns about getting around with flights to Oceania. Both Australia and New Zealand have extremely modern cities. You can get around Sydney using a variety of public transport methods, including buses, light rail, trains and ferries that will take you across its famous harbour. You can also hire cars or take taxis wherever you are in the city. Because it’s a such vast country, intercity travel is usually done by airplane. Auckland offers much the same scenario, with trains, buses and ferries being the most common forms of public transport. While the countries are relatively close to each other, they’re separated by ocean, so flying is once again the best way to travel between them – look for more Oceania flight deals when you arrive.

  • What are some things to do in Oceania?

    The benefit of finding cheap flights to Oceania is that you’ll have more to spend on your holiday. Sydney has its Opera House and the Sydney Harbour Bridge, and if you hire a car and head north you can visit the Great Barrier Reef, one of the world’s natural wonders. And if you visit during the summer months over the festive season, Bondi Beach is must for some sun-worshipping and water sports. In Auckland don’t wait to get to the observation deck at the top of the Sky Tower, just over 1,000 feet high. You can also explore the surrounding Hauraki Gulf islands on ferries running from Princes Wharf. There’s also One Tree Hill, a volcanic cone that’s the symbol of Auckland. Don’t forget to check cheapflights for savings on Oceania airfares.

  • How long is the flight to Oceania?

    Flights to Oceania mainly land in Australia or New Zealand. Most take off from either Heathrow or Gatwick airports, with Manchester Airport another common departure point. Flying to Australia you’ll usually land in the country’s largest tourist city - Sydney. These flights typically make two stopovers when flying from Manchester and take about 46-47h. From Heathrow you can expect flights to take around 23-28h. You can also book flights to Oceania that land in New Zealand, principally in Auckland. Most of these take about 27h, with some taking up to 37h. Flying to Oceania you can also link from these cities to the islands of Fiji, by taking a flight to Nadi Airport or Suva Airport. For great best prices for your holiday, use cheapflights to compare flights to Oceania.

  • What do I need to do before my flight to Oceania?

    Before you book flights to Oceania, check on some of the things you may need to prepare for. If you’re visiting Australia and planning to visit the Outback, pack lots of hot weather gear and double up on the sunscreen. If you’re visiting New Zealand in the Southern Hemisphere winter, from May to August, be prepared for some extreme weather due to its latitude. Icy Antarctic winds can bring severely inclement weather with plenty of snowfall, so bring your UK winter gear. You’ll need to organise a visa to visit both countries, which can be in the form of an eVisitor visa or an Electronic Travel Authority. And don’t forget to check for cheap flights to Oceania on our site and grab some good savings.

  • Can I find cheaper flights to South Pacific if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Pacific on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Pacific?

    Based on reviews from Cheapflights users, Batik Air is rated the highest out of the airlines that fly to South Pacific.

  • What is the cheapest airport to fly to in South Pacific?

    Adelaide is currently the cheapest airport to fly to in South Pacific. One-way flights to Adelaide typically cost £14, while return flights cost around £26.

  • How much is a return flight to South Pacific?

    A return flight to South Pacific will typically cost around £156, however they can be found for as little as £50.

  • Where does the fastest flight to South Pacific depart from?

    For those looking to save time traveling to South Pacific, London offers the quickest one-way flight (16 hours 30 minutes).

  • Does Sydney Kingsford Smith have car hire?

    Yes. Those touching down at Sydney Kingsford Smith can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sydney Kingsford Smith?

    Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Aerotel Sydney - Inside International Terminal Airport is the closest property to Sydney Kingsford Smith (0.0 mi away from Sydney Kingsford Smith).

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights to South Pacific flexibly with Cheapflights today.

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