$1,061+ Flights from South Island to London Heathrow Airport | Cheapflights

Cheap flight deals from South Island to Heathrow

Round-trip from	$2,074
One-way from	$1,061

8/5-11/5

8/5-11/5
4 total stops
66h 40m total
South Island to London

9/5

9/5
2 total stops
47h 10m total
South Island to London

Find flight deals from South Island to Heathrow

Cheapest flights from South Island to Heathrow
Explore the most affordable flight options available from South Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 April 2025.

Thu 8/506:35CHC - LHR

2 stops34h 50mMultiple Airlines

Sun 11/519:35LHR - CHC

2 stops31h 50mMultiple Airlines

Deal found 19/4$2,074

Fri 1/816:40CHC - LHR

2 stops56h 55mAmerican Airlines

Sun 17/814:45LHR - CHC

2 stops37h 40mAmerican Airlines

Deal found 19/4$2,130

Tue 29/706:00CHC - LHR

2 stops35h 30mBritish Airways

Fri 29/819:35LHR - CHC

2 stops41h 24mBritish Airways

Deal found 19/4$2,195

Wed 3/1222:30CHC - LHR

1 stop32h 45mChina Southern

Tue 6/121:30LHR - CHC

2 stops30h 50mChina Southern

Deal found 18/4$2,438

Mon 14/706:05CHC - LHR

3 stops48h 15mEVA Air

Sun 24/821:35LHR - CHC

3 stops64h 10mEVA Air

Deal found 19/4$2,491

Tue 9/1214:15CHC - LHR

2 stops30h 40mUnited Airlines

Fri 9/112:05LHR - CHC

2 stops33h 30mUnited Airlines

Deal found 20/4$2,527

Sun 11/509:25DUD - LHR

2 stops46h 05mMultiple Airlines

Tue 20/520:25LHR - DUD

2 stops49h 25mMultiple Airlines

Deal found 19/4$2,653

Sun 1/610:50CHC - LHR

1 stop63h 55mSingapore Airlines

Wed 4/609:25LHR - CHC

1 stop37h 05mSingapore Airlines

Deal found 19/4$2,764

Mon 21/717:35NSN - LHR

3 stops46h 50mMultiple Airlines

Mon 11/821:20LHR - NSN

3 stops34h 10mMultiple Airlines

Deal found 18/4$2,798

Sun 20/708:45NSN - LHR

2 stops46h 45mAir China

Thu 14/820:25LHR - NSN

2 stops57h 25mAir China

Deal found 18/4$2,845

Tue 3/606:00BHE - LHR

2 stops34h 40mMultiple Airlines

Tue 10/622:15LHR - BHE

2 stops31h 50mMultiple Airlines

Deal found 18/4$2,878

Thu 11/916:00CHC - LHR

2 stops36h 45mAir China

Fri 3/1022:40LHR - CHC

2 stops34h 45mAir China

Deal found 19/4$2,940

Best flights from South Island to Heathrow
Discover carefully curated flight deals from South Island to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 April 2025.

Thu 8/506:35CHC - LHR

2 stops34h 50mMultiple Airlines

Sun 11/519:35LHR - CHC

2 stops31h 50mMultiple Airlines

Deal found 19/4$2,074

Fri 1/816:40CHC - LHR

2 stops56h 55mAmerican Airlines

Sun 17/814:45LHR - CHC

2 stops37h 40mAmerican Airlines

Deal found 19/4$2,130

Tue 29/706:00CHC - LHR

2 stops35h 30mBritish Airways

Fri 29/819:35LHR - CHC

2 stops41h 24mBritish Airways

Deal found 19/4$2,195

Mon 14/706:05CHC - LHR

3 stops48h 15mEVA Air

Sun 24/821:35LHR - CHC

3 stops64h 10mEVA Air

Deal found 19/4$2,491

Sun 1/610:50CHC - LHR

1 stop63h 55mSingapore Airlines

Wed 4/609:25LHR - CHC

1 stop37h 05mSingapore Airlines

Deal found 19/4$2,764

Sun 20/708:45NSN - LHR

2 stops46h 45mAir China

Thu 14/820:25LHR - NSN

2 stops57h 25mAir China

Deal found 18/4$2,845

Tue 3/615:30CHC - LHR

2 stops29h 55mAir New Zealand

Tue 10/622:05LHR - CHC

1 stop24h 25mAir New Zealand

Deal found 19/4$2,893

Tue 6/517:45CHC - LHR

1 stop31h 40mEmirates

Wed 28/520:40LHR - CHC

1 stop29h 15mEmirates

Deal found 19/4$3,053

Sun 18/506:35CHC - LHR

3 stops45h 25mTurkish Airlines

Sun 6/706:30LHR - CHC

3 stops54h 20mTurkish Airlines

Deal found 19/4$3,127

Thu 8/506:20CHC - LHR

3 stops35h 15mQantas Airways

Sun 11/520:50LHR - CHC

2 stops29h 05mQantas Airways

Deal found 19/4$3,156

Thu 31/706:35CHC - LHR

2 stops41h 10mEtihad Airways

Fri 15/821:45LHR - CHC

3 stops38h 20mEtihad Airways

Deal found 19/4$4,793

Tue 15/710:50CHC - LHR

3 stops40h 45mSWISS

Sun 17/814:25LHR - CHC

3 stops32h 05mSWISS

Deal found 19/4$4,961

Last-minute flights from South Island to Heathrow
Discover last-minute flight deals from South Island to Heathrow. Data last updated 20 April 2025 and is based on user searches.

Thu 24/406:00CHC - LHR

2 stops35h 35mQantas Airways

Sun 25/520:50LHR - CHC

2 stops31h 35mQantas Airways

Deal found 19/4$3,980

Sat 26/413:15CHC - LHR

2 stops32h 10mMultiple Airlines

Wed 7/521:45LHR - CHC

2 stops38h 20mMultiple Airlines

Deal found 19/4$3,598

Sat 26/410:50CHC - LHR

1 stop43h 40mSingapore Airlines

Wed 7/522:05LHR - CHC

1 stop24h 25mSingapore Airlines

Deal found 19/4$4,710

Tue 6/517:45CHC - LHR

1 stop31h 40mEmirates

Wed 28/520:40LHR - CHC

1 stop29h 15mEmirates

Deal found 19/4$3,053

Thu 8/506:35CHC - LHR

2 stops34h 50mMultiple Airlines

Sun 11/519:35LHR - CHC

2 stops31h 50mMultiple Airlines

Deal found 19/4$2,074

Thu 8/506:20CHC - LHR

3 stops35h 15mQantas Airways

Sun 11/520:50LHR - CHC

2 stops29h 05mQantas Airways

Deal found 19/4$3,156

Sun 11/509:25DUD - LHR

2 stops46h 05mMultiple Airlines

Tue 20/520:25LHR - DUD

2 stops49h 25mMultiple Airlines

Deal found 19/4$2,653

Fri 16/517:35BHE - LHR

2 stops47h 55mMultiple Airlines

Thu 17/711:40LHR - BHE

2 stops34h 35mMultiple Airlines

Deal found 19/4$3,990

Fri 16/517:35BHE - LHR

3 stops48h 00mQantas Airways

Thu 17/720:50LHR - BHE

3 stops34h 25mQantas Airways

Deal found 19/4$5,090

Sat 17/506:05CHC - LHR

3 stops48h 15mEVA Air

Sat 24/521:35LHR - CHC

3 stops64h 10mEVA Air

Deal found 19/4$2,678

Sun 18/506:35CHC - LHR

3 stops45h 25mTurkish Airlines

Sun 6/706:30LHR - CHC

3 stops54h 20mTurkish Airlines

Deal found 19/4$3,127

Sun 18/505:45CHC - LHR

2 stops40h 25mAir New Zealand

Sun 25/522:05LHR - CHC

1 stop24h 25mAir New Zealand

Deal found 20/4$3,258

One-way flights from South Island to Heathrow
Search for one-way flight options from South Island to Heathrow. Find affordable one-way fares based on user searches. Data last updated 20 April 2025.

Fri 9/508:20CHC - LHR

2 stops47h 10mMultiple Airlines

Deal found 18/4$1,061

Tue 26/810:50CHC - LHR

1 stop39h 55mAir New Zealand

Deal found 19/4$1,644

Fri 9/510:50CHC - LHR

1 stop39h 55mSingapore Airlines

Deal found 18/4$2,163

Sat 28/609:55BHE - LHR

3 stops35h 15mMultiple Airlines

Deal found 18/4$2,389

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Island to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 11/5

06:05-06:30

2 stops35h 25m

London Heathrow

Sat 24/5

21:20-23:05

2 stops38h 45m

$2,049

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 11/7

09:40-10:05

2 stops35h 25m

London Heathrow

Sun 17/8

16:55-23:59

2 stops44h 04m

$2,199

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Tue 15/7

06:00-05:25

2 stops34h 25m

London Heathrow

Sun 17/8

19:35-23:59

2 stops41h 24m

$2,234

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Mon 14/7

06:05-19:20

3 stops48h 15m

London Heathrow

Sun 24/8

21:35-00:45

3 stops64h 10m

$2,491

NelsonLondon

NSN - LHR

NSNLHR

Nelson

Mon 21/7

17:35-05:25

3 stops46h 50m

London Heathrow

Mon 11/8

21:20-18:30

3 stops34h 10m

$2,798

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 1/6

10:50-15:45

1 stop39h 55m

London Heathrow

Wed 4/6

22:05-09:30

1 stop24h 25m

$2,821

NelsonLondon

NSN - LHR

NSNLHR

Nelson

Sun 20/7

08:45-20:30

2 stops46h 45m

London Heathrow

Thu 14/8

20:25-16:50

2 stops57h 25m

$2,845

BlenheimLondon

BHE - LHR

BHELHR

Blenheim

Tue 3/6

06:00-05:40

2 stops34h 40m

London Heathrow

Tue 10/6

22:15-17:05

2 stops31h 50m

$2,878

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Tue 3/6

15:30-10:25

2 stops29h 55m

London Heathrow

Tue 10/6

22:05-09:30

1 stop24h 25m

$2,893

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Tue 6/5

17:45-14:25

1 stop31h 40m

London Heathrow

Wed 28/5

20:40-12:55

1 stop29h 15m

$3,053

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 21 results

1

2

3

Best time to book a flight from South Island to Heathrow

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

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

Currently, February is the cheapest month in which you can book a flight from South Island to London Heathrow Airport (average of $1,189). Flying from South Island to London Heathrow Airport in December is currently the most expensive (average of $1,698). 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 EDG to LHR?

When flying from South Island to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Peruse reviews from past customers who have flown with EVA Air, Singapore Airlines and Emirates from South Island to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

8.4

Very Good

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Singapore Airlines

8.1

Very Good

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

8.0

Very Good

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Air New Zealand

8.0

Very Good

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

7.5

Good

8.4

Very Good

Reviews

1 / 20

10.0

Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Related info for your journey

What are the most popular routes from South Island to London Heathrow Airport?
Most travellers choose Christchurch - London Heathrow, Dunedin - London Heathrow or Nelson - London Heathrow when deciding on the best route from South Island to London Heathrow Airport.
Can I find deals for flights from South Island to Heathrow that include hotel bookings?
Yes. In addition to deals on South Island to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Island to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Heathrow.
Can I find deals for business class flights from South Island to Heathrow?
Yes. Cheapflights offers flight deals from South Island 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 Island to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from South Island to London Heathrow Airport (average of $1,189). Flying from South Island to London Heathrow Airport in December is currently the most expensive (average of $1,698). 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

Poole

Royal Tunbridge Wells

Slough

Stansted

High Wycombe

Hounslow

Leamington Spa

Maidstone

Gatwick

Hayes

Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for South Island to Heathrow

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Whangarei to Heathrow flights

Top 10 airlines flying from South Island to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$1,718	Average$2,436	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
American Airlines	Cheapest$1,881	Average$2,744	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	Cheapest$1,982	Average$2,348	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Etihad Airways	Cheapest$2,055	Average$2,805	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Cathay Pacific	Cheapest$2,191	Average$2,970	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
China Airlines	Cheapest$2,213	Average$2,406	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Air China	Cheapest$2,244	Average$2,636	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Singapore Airlines	Cheapest$2,322	Average$3,043	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Air New Zealand	Cheapest$2,444	Average$3,261	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Emirates	Cheapest$2,635	Average$3,064	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Island to Heathrow?

Cheapflights makes it easy to find South Island to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from South Island to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from South Island to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from South Island to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from South Island 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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