$966+ Flights from South Island to London Heathrow Airport | Cheapflights

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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 17 November 2025.

Thu 20/1114:20CHC - LHR

1 stop37h 40mMultiple Airlines

Fri 28/1121:00LHR - CHC

2 stops45h 35mMultiple Airlines

Deal found 15/11$2,154

Mon 17/1114:20CHC - LHR

1 stop40h 00mMultiple Airlines

Mon 24/1116:50LHR - CHC

2 stops42h 20mMultiple Airlines

Deal found 15/11$2,328

Mon 24/1122:30CHC - LHR

2 stops33h 05mChina Southern

Mon 8/1222:00LHR - CHC

1 stop30h 20mChina Southern

Deal found 16/11$2,351

Fri 26/1217:00CHC - LHR

2 stops35h 55mMultiple Airlines

Mon 5/120:25LHR - CHC

2 stops35h 00mMultiple Airlines

Deal found 15/11$2,507

Wed 19/1106:05CHC - LHR

2 stops37h 10mMultiple Airlines

Fri 28/1121:00LHR - CHC

2 stops45h 35mMultiple Airlines

Deal found 15/11$2,523

Mon 24/1109:50CHC - LHR

2 stops34h 00mAmerican Airlines

Mon 8/1216:30LHR - CHC

2 stops33h 10mAmerican Airlines

Deal found 16/11$2,557

Wed 19/1122:30CHC - LHR

2 stops56h 25mChina Southern

Fri 28/1122:00LHR - CHC

1 stop30h 20mChina Southern

Deal found 15/11$2,620

Sun 23/1122:30CHC - LHR

1 stop33h 05mMultiple Airlines

Sun 7/1217:15LHR - CHC

3 stops41h 55mMultiple Airlines

Deal found 17/11$2,733

Mon 8/1206:05CHC - LHR

2 stops49h 00mMultiple Airlines

Wed 10/1220:10LHR - CHC

2 stops37h 55mMultiple Airlines

Deal found 15/11$2,754

Mon 17/1115:15DUD - LHR

2 stops35h 15mAir New Zealand

Mon 24/1110:40LHR - DUD

2 stops38h 10mAir New Zealand

Deal found 15/11$3,232

Mon 17/1115:15DUD - LHR

2 stops33h 35mMultiple Airlines

Mon 24/1121:00LHR - DUD

3 stops46h 55mMultiple Airlines

Deal found 15/11$3,336

Tue 30/1216:50NSN - LHR

2 stops37h 40mMultiple Airlines

Tue 6/121:00LHR - NSN

2 stops35h 45mMultiple Airlines

Deal found 15/11$3,780

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 17 November 2025.

Mon 9/306:10CHC - LHR

2 stops36h 35mMultiple Airlines

Sun 22/321:00LHR - CHC

2 stops28h 10mMultiple Airlines

Deal found 15/11$2,068

Fri 15/519:25DUD - LHR

2 stops57h 20mAir China

Tue 19/522:40LHR - DUD

2 stops52h 55mAir China

Deal found 14/11$2,814

Wed 13/506:00NSN - LHR

2 stops34h 55mAir New Zealand

Sun 17/520:35LHR - NSN

2 stops36h 25mAir New Zealand

Deal found 14/11$2,868

Wed 13/506:30NSN - LHR

2 stops44h 15mSingapore Airlines

Sun 17/520:35LHR - NSN

2 stops28h 50mSingapore Airlines

Deal found 16/11$2,914

Wed 13/517:30NSN - LHR

3 stops48h 05mQantas Airways

Sun 17/511:55LHR - NSN

2 stops34h 35mQantas Airways

Deal found 14/11$3,225

Fri 8/506:30NSN - LHR

3 stops45h 00mMultiple Airlines

Fri 5/621:10LHR - NSN

3 stops37h 35mMultiple Airlines

Deal found 17/11$2,171

Fri 20/306:10CHC - LHR

2 stops48h 55mMultiple Airlines

Sat 4/420:40LHR - CHC

2 stops39h 25mMultiple Airlines

Deal found 16/11$2,381

Fri 15/517:30BHE - LHR

2 stops49h 15mAir New Zealand

Tue 19/511:25LHR - BHE

2 stops34h 35mAir New Zealand

Deal found 15/11$2,880

Fri 27/306:10CHC - LHR

2 stops48h 55mMultiple Airlines

Mon 11/520:40LHR - CHC

2 stops40h 40mMultiple Airlines

Deal found 16/11$2,391

Fri 15/509:35BHE - LHR

2 stops33h 10mSingapore Airlines

Tue 19/509:25LHR - BHE

2 stops44h 30mSingapore Airlines

Deal found 14/11$2,923

Tue 31/306:35CHC - LHR

2 stops47h 25mMultiple Airlines

Tue 12/520:40LHR - CHC

2 stops39h 25mMultiple Airlines

Deal found 16/11$2,391

Fri 15/519:05DUD - LHR

3 stops46h 30mQantas Airways

Tue 19/520:50LHR - DUD

3 stops58h 45mQantas Airways

Deal found 14/11$3,236

Wed 13/517:40HKK - LHR

2 stops60h 50mAir New Zealand

Sun 17/522:05LHR - HKK

2 stops32h 05mAir New Zealand

Deal found 14/11$3,039

Sat 28/306:10CHC - LHR

2 stops36h 35mMultiple Airlines

Fri 8/521:20LHR - CHC

3 stops30h 05mMultiple Airlines

Deal found 16/11$2,441

Fri 15/506:00BHE - LHR

2 stops34h 05mQantas Airways

Tue 19/520:50LHR - BHE

3 stops36h 20mQantas Airways

Deal found 15/11$3,276

Sun 29/315:10DUD - LHR

2 stops31h 00mAir New Zealand

Fri 24/413:05LHR - DUD

2 stops32h 40mAir New Zealand

Deal found 16/11$3,227

Fri 8/516:10NSN - LHR

3 stops32h 10mAir New Zealand

Fri 5/622:05LHR - NSN

3 stops32h 00mAir New Zealand

Deal found 17/11$3,227

Mon 13/418:10CHC - LHR

2 stops35h 50mMultiple Airlines

Sun 26/409:30LHR - CHC

2 stops41h 50mMultiple Airlines

Deal found 16/11$2,682

Sun 29/319:25DUD - LHR

3 stops47h 10mQantas Airways

Fri 24/420:50LHR - DUD

3 stops34h 45mQantas Airways

Deal found 15/11$3,583

Mon 8/1206:05CHC - LHR

2 stops49h 00mMultiple Airlines

Wed 10/1220:10LHR - CHC

2 stops37h 55mMultiple Airlines

Deal found 15/11$2,754

Sun 29/309:25DUD - LHR

2 stops36h 40mMultiple Airlines

Fri 24/415:10LHR - DUD

2 stops30h 35mMultiple Airlines

Deal found 15/11$2,837

Fri 19/1217:30BHE - LHR

3 stops49h 45mQantas Airways

Fri 26/1220:10LHR - BHE

3 stops47h 00mQantas Airways

Deal found 17/11$5,061

Thu 1/109:40BHE - LHR

3 stops33h 35mQantas Airways

Thu 8/120:10LHR - BHE

3 stops55h 50mQantas Airways

Deal found 17/11$5,550

Thu 1/109:40BHE - LHR

2 stops38h 00mAir New Zealand

Thu 8/114:30LHR - BHE

3 stops33h 30mAir New Zealand

Deal found 17/11$5,745

Fri 19/1212:15BHE - LHR

2 stops30h 40mAir New Zealand

Fri 26/1211:40LHR - BHE

2 stops42h 40mAir New Zealand

Deal found 17/11$5,838

Thu 1/109:40BHE - LHR

2 stops38h 15mMultiple Airlines

Thu 8/111:40LHR - BHE

2 stops35h 00mMultiple Airlines

Deal found 17/11$4,563

Thu 1/111:20TIU - LHR

3 stops31h 35mAir New Zealand

Thu 8/110:40LHR - TIU

3 stops35h 05mAir New Zealand

Deal found 17/11$6,366

Thu 1/111:20TIU - LHR

2 stops55h 55mMultiple Airlines

Thu 8/120:10LHR - TIU

2 stops49h 35mMultiple Airlines

Deal found 17/11$8,914

Last-minute flights from South Island to Heathrow
Discover last-minute flight deals from South Island to Heathrow. Data last updated 17 November 2025 and is based on user searches.

Mon 17/1115:15DUD - LHR

2 stops35h 15mAir New Zealand

Mon 24/1110:40LHR - DUD

2 stops38h 10mAir New Zealand

Deal found 15/11$3,232

Mon 17/1115:15DUD - LHR

2 stops33h 35mMultiple Airlines

Mon 24/1121:00LHR - DUD

3 stops46h 55mMultiple Airlines

Deal found 15/11$3,336

Sun 23/1122:30CHC - LHR

1 stop33h 05mMultiple Airlines

Sun 7/1217:15LHR - CHC

3 stops41h 55mMultiple Airlines

Deal found 17/11$2,733

Sun 23/1112:00CHC - LHR

1 stop54h 55mSingapore Airlines

Sun 7/1220:35LHR - CHC

1 stop38h 15mSingapore Airlines

Deal found 17/11$4,506

Mon 24/1122:30CHC - LHR

2 stops33h 05mChina Southern

Mon 8/1222:00LHR - CHC

1 stop30h 20mChina Southern

Deal found 16/11$2,351

Mon 24/1109:50CHC - LHR

2 stops34h 00mAmerican Airlines

Mon 8/1216:30LHR - CHC

2 stops33h 10mAmerican Airlines

Deal found 16/11$2,557

Mon 24/1106:45CHC - LHR

3 stops36h 30mQantas Airways

Mon 8/1220:10LHR - CHC

2 stops30h 15mQantas Airways

Deal found 16/11$3,118

Mon 24/1112:00CHC - LHR

1 stop30h 55mMultiple Airlines

Mon 8/1222:00LHR - CHC

1 stop30h 20mMultiple Airlines

Deal found 16/11$4,623

Fri 19/1217:30BHE - LHR

3 stops49h 45mQantas Airways

Fri 26/1220:10LHR - BHE

3 stops47h 00mQantas Airways

Deal found 17/11$5,061

Tue 30/1216:50NSN - LHR

2 stops37h 40mMultiple Airlines

Tue 6/121:00LHR - NSN

2 stops35h 45mMultiple Airlines

Deal found 15/11$3,780

Tue 30/1215:15DUD - LHR

2 stops39h 15mMultiple Airlines

Tue 6/121:00LHR - DUD

2 stops46h 45mMultiple Airlines

Deal found 15/11$4,311

Tue 30/1206:00NSN - LHR

3 stops37h 15mQantas Airways

Tue 6/120:10LHR - NSN

3 stops34h 25mQantas Airways

Deal found 15/11$5,231

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 17 November 2025.

Thu 15/122:30CHC - LHR

1 stop33h 05mChina Southern

Deal found 15/11$966

Thu 12/316:05CHC - LHR

3 stops40h 00mEVA Air

Deal found 17/11$1,017

Wed 14/122:30CHC - LHR

1 stop33h 05mChina Southern

Deal found 16/11$1,026

Thu 15/116:05CHC - LHR

3 stops40h 00mEVA Air

Deal found 15/11$1,029

Fri 13/201:05CHC - LHR

1 stop31h 05mSingapore Airlines

Deal found 15/11$1,066

Sat 14/209:50CHC - LHR

2 stops38h 05mMultiple Airlines

Deal found 15/11$1,100

Thu 12/314:20CHC - LHR

1 stop37h 40mCathay Pacific

Deal found 15/11$1,119

Tue 13/122:30CHC - LHR

1 stop33h 05mChina Southern

Deal found 16/11$1,167

Thu 15/114:20DUD - LHR

2 stops41h 15mMultiple Airlines

Deal found 15/11$1,256

Cheap flight deals from South Island to Heathrow

Round-trip from	$2,068
One-way from	$966

9/3-22/3

9/3-22/3
4 total stops
64h 45m total
South Island to London

China Southern

China Southern
15/1
1 total stop
33h 05m total
South Island to London

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

Mon 9/3

06:10-05:45

2 stops36h 35m

London Heathrow

Sun 22/3

21:00-14:10

2 stops28h 10m

$2,068

NelsonLondon

NSN - LHR

NSNLHR

Nelson

Fri 8/5

06:30-16:30

3 stops45h 00m

London Heathrow

Fri 5/6

21:10-21:45

3 stops37h 35m

$2,171

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 20/3

06:10-18:05

2 stops48h 55m

London Heathrow

Sat 4/4

20:40-23:05

2 stops39h 25m

$2,381

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 27/3

06:10-18:05

2 stops48h 55m

London Heathrow

Mon 11/5

20:40-00:20

2 stops40h 40m

$2,391

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Tue 31/3

06:35-18:00

2 stops47h 25m

London Heathrow

Tue 12/5

20:40-23:05

2 stops39h 25m

$2,391

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 28/3

06:10-05:45

2 stops36h 35m

London Heathrow

Fri 8/5

21:20-14:25

3 stops30h 05m

$2,441

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Mon 13/4

18:10-19:00

2 stops35h 50m

London Heathrow

Sun 26/4

09:30-14:20

2 stops41h 50m

$2,682

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Mon 8/12

06:05-18:05

2 stops49h 00m

London Heathrow

Wed 10/12

20:10-23:05

2 stops37h 55m

$2,754

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Fri 15/5

19:25-17:45

2 stops57h 20m

London Heathrow

Tue 19/5

22:40-14:35

2 stops52h 55m

$2,814

DunedinLondon

DUD - LHR

DUDLHR

Dunedin

Sun 29/3

09:25-09:05

2 stops36h 40m

London Heathrow

Fri 24/4

15:10-08:45

2 stops30h 35m

$2,837

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 37 results

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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, November is the cheapest month in which you can book a flight from South Island to London Heathrow Airport (average of $1,578). Flying from South Island to London Heathrow Airport in February is currently the most expensive (average of $2,319). 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?

It’s optimal to fly from South Island to London Heathrow Airport at midday. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from South Island to London Heathrow Airport?

Travellers seeking maximum savings on their South Island to London Heathrow Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heathrow

See what other customers who have flown with Emirates, Singapore Airlines, andAir New Zealand from South Island to London Heathrow Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Singapore Airlines

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Air New Zealand

8.0

Very Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

7.6

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

American Airlines

7.2

Good

8.1

Very Good

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Related info for your journey

How long is the flight from South Island to London Heathrow Airport?
A quick flight from South Island to London Heathrow Airport can take about 33h 10m. Air China provides one of the quickest options available for as low as $2,923. South Island and London Heathrow Airport are separated by a distance of 18813 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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, November is the cheapest month in which you can book a flight from South Island to London Heathrow Airport (average of $1,578). Flying from South Island to London Heathrow Airport in February is currently the most expensive (average of $2,319). 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

Stansted

High Wycombe

Leamington Spa

Slough

Maidstone

Ilford

Hounslow

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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Rotorua to Heathrow flights

Top 9 airlines flying from South Island to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,579	Average$2,171	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
China Southern	Cheapest$1,746	Average$2,446	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
British Airways	Cheapest$2,037	Average$2,318	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Etihad Airways	Cheapest$2,149	Average$2,468	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Singapore Airlines	Cheapest$2,229	Average$2,902	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$2,292	Average$3,195	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest$2,548	Average$3,631	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$2,591	Average$3,021	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Emirates	Cheapest$2,744	Average$3,288	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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