How long is the flight from United Kingdom to South Island?

A quick flight from United Kingdom to South Island can take about 50h. Emirates provides one of the quickest options available for as low as £1,163. Airlines will cover a distance of 11799 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from United Kingdom to South Island one-way?

The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as £474. However, be on the lookout for offers from Etihad Airways and Air New Zealand, as they are both options that can get you from United Kingdom to South Island for a low price.

In terms of precipitation, rainfall in South Island ranges from 40.0 - 60.0 inches per month. May is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit South Island when rainfall is around 40.0 mm.

If weather is an important factor for your trip to South Island, 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 17.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from GB to EDG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to South Island as you normally would.

Can I find deals for flights from United Kingdom to South Island that include hotel bookings?

Yes. In addition to deals on United Kingdom to South Island flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to South Island?

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 Island.

Can I find deals for business class flights from United Kingdom to South Island?

Yes. Cheapflights offers flight deals from United Kingdom to South Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£427+ Cheap Flights from the United Kingdom to South Island

Cheap flight deals from United Kingdom to South Island

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from United Kingdom to South Island
Explore the most affordable flight options available from United Kingdom to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Sat 14/1122:00 -

1 stop30h 20m

Fri 12/322:30 -

1 stop33h 05m

Deal found 22/8£743

Tue 8/1210:30 -

2 stops41h 50m

Sun 17/106:15 -

2 stops44h 45m

Deal found 18/8£749

Tue 1/1221:30 -

2 stops54h 50m

Wed 17/322:30 -

2 stops32h 25m

Deal found 22/8£754

Sat 31/1020:20 -

2 stops56h 00m

Thu 12/1122:30 -

1 stop45h 00m

Deal found 19/8£767

Mon 2/1121:30 -

2 stops30h 50m

Fri 20/1122:30 -

1 stop33h 05m

Deal found 21/8£768

Sun 8/1122:00 -

1 stop30h 20m

Sun 22/1122:30 -

1 stop33h 05m

Deal found 19/8£789

Wed 28/1021:30 -

2 stops30h 50m

Thu 12/1122:30 -

1 stop33h 05m

Deal found 19/8£796

Fri 30/1017:00 -

2 stops49h 40m

Sat 14/1106:15 -

2 stops44h 45m

Deal found 19/8£801

Wed 28/1017:15 -

2 stops35h 05m

Mon 16/1122:30 -

2 stops57h 05m

Deal found 19/8£801

Mon 28/1221:30 -

2 stops46h 05m

Fri 22/122:30 -

1 stop33h 05m

Deal found 18/8£802

Tue 8/1222:00 -

1 stop30h 20m

Sun 17/122:30 -

1 stop33h 05m

Deal found 22/8£803

Wed 11/1122:00 -

1 stop30h 20m

Wed 25/1122:30 -

2 stops32h 25m

Deal found 19/8£811

Best flights from United Kingdom to South Island
Discover carefully curated flight deals from United Kingdom to South Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Sat 12/923:55 -

2 stops50h 00m

Sun 20/917:20 -

2 stops49h 00m

Deal found 17/8£1,163

Tue 26/117:20 -

3 stops57h 40m

Wed 17/206:00 -

3 stops47h 20m

Deal found 18/8£1,222

Tue 26/115:20 -

2 stops54h 15m

Tue 16/214:15 -

1 stop30h 10m

Deal found 18/8£1,300

Wed 3/208:40 -

2 stops27h 10m

Wed 24/209:15 -

2 stops33h 40m

Deal found 20/8£1,306

Sat 7/1120:10 -

3 stops34h 35m

Wed 11/1107:00 -

2 stops35h 30m

Deal found 18/8£1,353

Tue 29/1213:50 -

2 stops46h 40m

Sun 24/108:05 -

2 stops46h 50m

Deal found 18/8£1,460

Tue 16/213:05 -

2 stops36h 15m

Sun 14/307:00 -

2 stops36h 25m

Deal found 18/8£1,608

Wed 3/209:15 -

2 stops36h 20m

Mon 1/314:20 -

2 stops31h 20m

Deal found 21/8£1,762

Wed 27/110:55 -

3 stops62h 40m

Tue 16/206:10 -

3 stops64h 45m

Deal found 18/8£1,224

Wed 10/220:15 -

2 stops28h 45m

Wed 3/309:15 -

2 stops39h 50m

Deal found 19/8£1,275

Mon 25/118:00 -

2 stops75h 35m

Sun 14/214:15 -

1 stop30h 10m

Deal found 18/8£1,300

Mon 23/1107:45 -

3 stops34h 55m

Tue 1/1220:50 -

3 stops52h 30m

Deal found 17/8£1,310

Mon 25/110:55 -

3 stops72h 40m

Sat 13/206:10 -

3 stops47h 10m

Deal found 18/8£1,224

Wed 4/1114:05 -

2 stops38h 15m

Sun 8/1106:00 -

2 stops48h 55m

Deal found 19/8£1,279

Mon 28/1219:20 -

2 stops31h 40m

Tue 2/312:40 -

2 stops36h 25m

Deal found 19/8£1,311

Tue 26/117:20 -

3 stops57h 40m

Thu 11/206:10 -

3 stops47h 10m

Deal found 18/8£1,224

Tue 1/1220:10 -

2 stops29h 25m

Mon 21/1209:10 -

3 stops34h 05m

Deal found 22/8£1,507

Sun 20/914:55 -

2 stops43h 20m

Tue 20/1017:45 -

2 stops37h 00m

Deal found 18/8£1,279

Mon 25/117:25 -

3 stops56h 10m

Wed 17/206:00 -

3 stops47h 30m

Deal found 18/8£1,226

Tue 19/110:30 -

2 stops59h 40m

Tue 9/316:55 -

2 stops50h 35m

Deal found 22/8£1,380

Mon 21/913:05 -

2 stops34h 30m

Mon 5/1011:55 -

2 stops35h 15m

Deal found 21/8£1,700

Mon 16/1114:05 -

2 stops34h 55m

Mon 28/1218:20 -

2 stops36h 35m

Deal found 17/8£1,281

Tue 16/220:10 -

3 stops34h 35m

Sun 14/309:10 -

3 stops34h 05m

Deal found 18/8£1,564

Mon 9/1118:15 -

2 stops27h 25m

Sun 22/1117:20 -

2 stops28h 55m

Deal found 19/8£3,515

Wed 30/1210:05 -

1 stop35h 30m

Sat 23/106:10 -

2 stops44h 20m

Deal found 18/8£1,627

Tue 26/106:30 -

3 stops43h 05m

Wed 17/206:00 -

3 stops47h 30m

Deal found 18/8£1,226

Thu 17/921:20 -

2 stops50h 55m

Thu 24/911:50 -

2 stops41h 50m

Deal found 20/8£1,389

Wed 17/214:05 -

2 stops35h 30m

Wed 3/312:10 -

2 stops36h 55m

Deal found 20/8£1,282

Thu 4/222:40 -

3 stops59h 40m

Thu 25/206:10 -

3 stops45h 45m

Deal found 17/8£1,257

Thu 4/220:10 -

3 stops32h 35m

Thu 25/213:30 -

2 stops29h 45m

Deal found 17/8£1,694

Find flight deals from United Kingdom to South Island

Round-trip from	£743
One-way from	£427
Popular in	August
Cheapest in	May
Average price	£1,577

China Southern
14/11-12/3
2 total stops
63h 25m total
United Kingdom to South Island

Search Deals

11/9
3 total stops
51h 20m total
United Kingdom to South Island

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£105 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChristchurch

LGW London Gatwick - CHC Christchurch

LGWCHC

London Gatwick

Sat 12/9

23:55-12:55

2 stops50h 00m

Christchurch

Sun 20/9

17:20-07:20

2 stops49h 00m

£1,163

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Tue 26/1

17:20-16:00

3 stops57h 40m

Christchurch

Wed 17/2

06:00-16:20

3 stops47h 20m

£1,222

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Wed 27/1

10:55-14:35

3 stops62h 40m

Christchurch

Tue 16/2

06:10-09:55

3 stops64h 45m

£1,224

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Mon 25/1

10:55-00:35

3 stops72h 40m

Christchurch

Sat 13/2

06:10-16:20

3 stops47h 10m

£1,224

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Tue 26/1

17:20-16:00

3 stops57h 40m

Christchurch

Thu 11/2

06:10-16:20

3 stops47h 10m

£1,224

LondonChristchurch

LGW London Gatwick - CHC Christchurch

LGWCHC

London Gatwick

Mon 25/1

17:25-14:35

3 stops56h 10m

Christchurch

Wed 17/2

06:00-16:30

3 stops47h 30m

£1,226

LondonChristchurch

LGW London Gatwick - CHC Christchurch

LGWCHC

London Gatwick

Tue 26/1

06:30-14:35

3 stops43h 05m

Christchurch

Wed 17/2

06:00-16:30

3 stops47h 30m

£1,226

LondonChristchurch

LHR London Heathrow - CHC Christchurch

LHRCHC

London Heathrow

Thu 4/2

22:40-23:20

3 stops59h 40m

Christchurch

Thu 25/2

06:10-14:55

3 stops45h 45m

£1,257

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Wed 10/2

20:15-14:00

2 stops28h 45m

Christchurch

Wed 3/3

09:15-12:05

2 stops39h 50m

£1,275

LondonChristchurch

STN London Stansted - CHC Christchurch

STNCHC

London Stansted

Wed 4/11

14:05-17:20

2 stops38h 15m

Christchurch

Sun 8/11

06:00-17:55

2 stops48h 55m

£1,279

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from United Kingdom with our price prediction graph.

LGW-CHC

STN-CHC

LHR-CHC

LHR-ZQN

MAN-CHC

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 Island

GB0-zzEDG

LGW-CHC

STN-CHC

LHR-CHC

LHR-ZQN

What is the cheapest month to book a flight from United Kingdom to South Island?

Currently, May is the cheapest month in which you can book a flight from United Kingdom to South Island (average of £1,201). Flying from United Kingdom to South Island in July is currently the most expensive (average of £1,679). 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.

How far ahead should I book a flight from United Kingdom to South Island?

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to South Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing South Island

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andAir New Zealand from the United Kingdom to South Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Singapore Airlines

8.2

Very Good

1,585 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Emirates

8.1

Very Good

3,655 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Air New Zealand

8.0

Very Good

663 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Qantas Airways

7.5

Good

1,085 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

China Southern

7.3

Good

172 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2024

MAA - SIN

Everything was bad and when asked for upgrade to business class they said it was full but I saw a lot of empty seats . So people don’t do a good service there

Related info for your journey

How long is the flight from United Kingdom to South Island?
A quick flight from United Kingdom to South Island can take about 50h. Emirates provides one of the quickest options available for as low as £1,163. Airlines will cover a distance of 11799 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from United Kingdom to South Island one-way?
The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as £474. However, be on the lookout for offers from Etihad Airways and Air New Zealand, as they are both options that can get you from United Kingdom to South Island for a low price.
Can I find deals for flights from United Kingdom to South Island that include hotel bookings?
Yes. In addition to deals on United Kingdom to South Island flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to South Island?
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 Island.
Can I find deals for business class flights from United Kingdom to South Island?
Yes. Cheapflights offers flight deals from United Kingdom to South Island 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 Island?
Currently, May is the cheapest month in which you can book a flight from United Kingdom to South Island (average of £1,201). Flying from United Kingdom to South Island in July is currently the most expensive (average of £1,679). 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

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

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Popular flights

Return Flight Options

Top destinations

Alternative routes for United Kingdom to South Island

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Top 10 airlines flying from United Kingdom to South Island

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£427	Average£1,207	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
China Southern	Cheapest£775	Average£1,098	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Etihad Airways	Cheapest£953	Average£1,146	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest£1,029	Average£1,406	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest£1,089	Average£1,406	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Air New Zealand	Cheapest£1,104	Average£1,481	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	Cheapest£1,105	Average£1,282	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Singapore Airlines	Cheapest£1,114	Average£1,664	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest£1,119	Average£1,522	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest£1,130	Average£1,405	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

Cheapflights makes it easy to find United Kingdom to South Island 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 United Kingdom to South Island?

Cheapflights helps you find that perfect flight to South Island from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to South Island from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on United Kingdom to South Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from the United Kingdom to South Island from £427

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to South Island

Cheapest flights from United Kingdom to South IslandExplore the most affordable flight options available from United Kingdom to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Explore the most affordable flight options available from United Kingdom to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from United Kingdom to South IslandDiscover carefully curated flight deals from United Kingdom to South Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals from United Kingdom to South Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from United Kingdom to South IslandDiscover last-minute flight deals from United Kingdom to South Island. Data last updated 23 August 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to South Island. Data last updated 23 August 2026 and is based on user searches.

One-way flights from United Kingdom to South IslandSearch for one-way flight options from United Kingdom to South Island. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Search for one-way flight options from United Kingdom to South Island. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Find flight deals from United Kingdom to South Island

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to South Island that are best for you.

Best time to book a flight from United Kingdom to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to South Island?

How far ahead should I book a flight from United Kingdom to South Island?

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to South Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing South Island

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andAir New Zealand from the United Kingdom to South Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from United Kingdom to South Island?

What are the cheapest airlines to fly from United Kingdom to South Island one-way?

Can I find deals for flights from United Kingdom to South Island that include hotel bookings?

How can I find direct flights from United Kingdom to South Island?

Can I find deals for business class flights from United Kingdom to South Island?

What is the cheapest month to book a flight from United Kingdom to South Island?

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 Island

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to South Island by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from United Kingdom to South Island by cabin class

Find flights from United Kingdom to South Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and South Island flights

Browse other United Kingdom and South Island flight options. Last updated on 23 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from South Island

Find the right flight back to United Kingdom after your stay in South Island

United Kingdom to South Island flights

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Top 10 airlines flying from United Kingdom to South Island

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from United Kingdom to South Island
Explore the most affordable flight options available from United Kingdom to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2026.

Best flights from United Kingdom to South Island
Discover carefully curated flight deals from United Kingdom to South Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Last-minute flights from United Kingdom to South Island
Discover last-minute flight deals from United Kingdom to South Island. Data last updated 23 August 2026 and is based on user searches.

One-way flights from United Kingdom to South Island
Search for one-way flight options from United Kingdom to South Island. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.