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Cheap flights from South Pacific to London Heathrow Airport from £199

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LHR
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Pacific to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from South Pacific to Heathrow
Explore the most affordable flight options available from South Pacific to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2026.

Wed 4/310:15
BNE
-
LHR
1 stop42h 20m
China Southern
Mon 16/322:00
LHR
-
BNE
1 stop24h 15m
China Southern
Deal found 3/2£571
Thu 12/310:15
BNE
-
LHR
1 stop42h 20m
China Southern
Thu 9/422:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 3/2£581
Mon 23/310:15
BNE
-
LHR
1 stop42h 20m
China Southern
Mon 27/422:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 2/2£582
Mon 23/310:15
BNE
-
LHR
1 stop42h 20m
China Southern
Tue 21/422:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 4/2£585
Tue 19/523:00
BNE
-
LHR
1 stop29h 00m
China Southern
Thu 11/622:10
LHR
-
BNE
1 stop25h 05m
China Southern
Deal found 3/2£589
Sun 10/523:00
BNE
-
LHR
1 stop29h 00m
China Southern
Sun 17/522:10
LHR
-
BNE
1 stop25h 05m
China Southern
Deal found 2/2£590
Thu 7/523:00
BNE
-
LHR
1 stop29h 00m
China Southern
Sun 10/522:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 3/2£591
Fri 6/210:15
BNE
-
LHR
1 stop42h 20m
China Southern
Thu 11/622:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 4/2£595
Sun 8/223:00
BNE
-
LHR
1 stop28h 00m
China Southern
Sun 14/622:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 4/2£596
Sun 8/223:00
BNE
-
LHR
1 stop29h 35m
China Southern
Tue 9/622:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 5/2£596
Fri 6/210:15
BNE
-
LHR
1 stop42h 20m
China Southern
Wed 10/622:10
LHR
-
BNE
1 stop38h 00m
China Southern
Deal found 4/2£597
Thu 5/310:15
BNE
-
LHR
1 stop42h 20m
China Southern
Mon 9/322:00
LHR
-
BNE
1 stop24h 15m
China Southern
Deal found 1/2£599

Find flight deals from South Pacific to Heathrow

Keep the following information in mind while searching for South Pacific to Heathrow flight deals. Data was last updated 6 February 2026.

Round-trip from

£571

One-way from

£199

Popular in

December

Cheapest in

February

Average price

£769

Good round-trip deal

£956 or less

Good one-way deal

£509 or less
China Southern
  • China Southern
  • 4/3-16/3
  • 2 total stops
  • 66h 35m total
  • South Pacific to London
Search Deals
China Southern
  • China Southern
  • 12/2
  • 1 total stop
  • 42h 20m total
  • South Pacific to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from South Pacific to London Heathrow.
Search Deals
Price to beat on a one-way flight from South Pacific to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Pacific to Heathrow 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 6 February 2026.
Use the filters below to find and compare flights from South Pacific to London Heathrow Airport that are best for you.

Fly from

South Pacific

Fly to

Heathrow

Route

Depart

Return

Price

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sun 8/3

21:15-13:30

2 stops27h 15m

London Heathrow

Fri 20/3

11:30-19:20

2 stops44h 50m

£617

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Wed 4/3

10:00-17:30

3 stops66h 30m

London Heathrow

Wed 11/3

21:00-07:20

3 stops71h 20m

£629

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Sun 15/2

22:30-17:30

1 stop30h 00m

London Heathrow

Sat 7/3

21:00-14:05

1 stop30h 05m

£662

PerthLondon

PER - LHR

PERLHR

Perth

Tue 12/5

00:10-20:35

1 stop27h 25m

London Heathrow

Sun 31/5

18:20-06:50

1 stop29h 30m

£688

PerthLondon

PER - LHR

PERLHR

Perth

Sun 17/5

00:10-15:15

1 stop46h 05m

London Heathrow

Wed 27/5

22:15-22:40

1 stop41h 25m

£688

PerthLondon

PER - LHR

PERLHR

Perth

Sun 17/5

00:10-15:15

1 stop46h 05m

London Heathrow

Mon 1/6

22:15-06:50

1 stop25h 35m

£688

PerthLondon

PER - LHR

PERLHR

Perth

Tue 12/5

00:10-20:35

1 stop27h 25m

London Heathrow

Tue 26/5

20:15-22:40

1 stop43h 25m

£688

PerthLondon

PER - LHR

PERLHR

Perth

Tue 21/4

18:25-07:00

2 stops43h 35m

London Heathrow

Sun 17/5

09:30-04:15

2 stops35h 45m

£689

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Thu 5/3

13:30-17:30

3 stops39h 00m

London Heathrow

Tue 17/3

21:00-07:20

3 stops47h 20m

£699

PerthLondon

PER - LHR

PERLHR

Perth

Fri 6/3

10:30-14:55

2 stops36h 25m

London Heathrow

Fri 13/3

06:35-21:45

3 stops31h 10m

£702

Flights are sorted by cheapest return flights first.

Deals found on 4/2

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow from 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 from South Pacific to London Heathrow Airport

What is the cheapest month to book a flight from South Pacific to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from South Pacific to London Heathrow Airport (average of £521). Flying from South Pacific to London Heathrow Airport in December is currently the most expensive (average of £713). 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 SP to LHR?

Find hourly flight availability from South Pacific to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Pacific to London Heathrow Airport as you normally would.

Weekly flight availability from South Pacific to London Heathrow Airport

Explore weekly flight availability from South Pacific to Heathrow. 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 6 February 2026.

The most flights from 0SP to LHR 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 6 February 2026.
Read reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from South Pacific to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,451 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,159 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
987 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
British Airways
6.7
Okay
7,716 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Heathrow. 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 South Pacific to London Heathrow Airport?

    Departing from South Pacific to London Heathrow Airport will take you 27h 25m. The distance from South Pacific to London Heathrow Airport is about 9009 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from South Pacific to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £192. Air China flights start at £204 while deals on EVA Air start at £205 one-way.

  • What are the most popular routes from South Pacific to London Heathrow Airport?

    The most popular route from South Pacific to London Heathrow Airport is Sydney Kingsford Smith - London Heathrow. You may also consider Melbourne - London Heathrow or Perth - London Heathrow.

  • What are the cheapest flights from South Pacific to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £499. While the most popular route (Sydney Kingsford Smith - London Heathrow) can be booked for £563 on average, our data indicates £878 when flying from South Pacific to London Heathrow Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Pacific to Heathrow 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 South Pacific to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from South Pacific to London Heathrow Airport (average of £521). Flying from South Pacific to London Heathrow Airport in December is currently the most expensive (average of £713). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Swindon
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Pacific to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from South Pacific to Heathrow

Discover the top 10 airlines that operate flights from South Pacific to Heathrow. 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 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£507Average£742FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapest£577Average£876FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest£609Average£968FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AtlanticCheapest£611Average£1,063FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
China SouthernCheapest£613Average£1,118FlexibilityNo cancel feeOn-time69%
Search China Southern flights
American AirlinesCheapest£638Average£892FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Malaysia AirlinesCheapest£639Average£954FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EVA AirCheapest£648Average£768FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Qatar AirwaysCheapest£657Average£1,003FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air ChinaCheapest£657Average£773FlexibilityNo cancel feeOn-time67%
Search Air China 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 South Pacific to Heathrow?

When you search for this flight from South Pacific to Heathrow, 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 South Pacific to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from South Pacific to Heathrow for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from South Pacific to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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