Cheap flights from South Island to the United Kingdom from $989

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — LHR
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Island to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from South Island to United Kingdom
Explore the most affordable flight options available from South Island to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Wed 13/506:30
CHC
-
LHR
2 stops35h 30m
Multiple Airlines
Sat 16/514:45
LHR
-
CHC
2 stops46h 25m
Multiple Airlines
Deal found 11/4$2,028
Thu 18/608:20
CHC
-
LHR
2 stops33h 40m
Multiple Airlines
Mon 10/820:50
LHR
-
CHC
2 stops39h 45m
Multiple Airlines
Deal found 12/4$2,040
Wed 29/706:30
CHC
-
LHR
2 stops41h 15m
Etihad Airways
Sat 15/814:45
LHR
-
CHC
2 stops45h 20m
Etihad Airways
Deal found 11/4$2,045
Mon 18/506:10
CHC
-
MAN
2 stops35h 45m
Multiple Airlines
Tue 16/609:20
MAN
-
CHC
2 stops27h 15m
Multiple Airlines
Deal found 12/4$2,045
Mon 1/606:10
CHC
-
LHR
2 stops41h 35m
Multiple Airlines
Thu 4/609:30
LHR
-
CHC
2 stops27h 05m
Multiple Airlines
Deal found 11/4$2,067
Wed 14/1021:00
CHC
-
LHR
2 stops56h 40m
Multiple Airlines
Thu 19/1117:40
LHR
-
CHC
2 stops37h 45m
Multiple Airlines
Deal found 11/4$2,079
Sun 14/606:30
CHC
-
LHR
2 stops47h 15m
Etihad Airways
Sun 9/809:30
LHR
-
CHC
2 stops41h 50m
Etihad Airways
Deal found 12/4$2,089
Sun 5/706:30
CHC
-
LHR
2 stops43h 35m
Etihad Airways
Mon 7/914:45
LHR
-
CHC
2 stops45h 50m
Etihad Airways
Deal found 11/4$2,091
Mon 11/506:10
CHC
-
LHR
2 stops35h 50m
Etihad Airways
Wed 13/514:45
LHR
-
CHC
2 stops45h 50m
Etihad Airways
Deal found 12/4$2,099
Mon 1/606:10
CHC
-
LHR
2 stops41h 35m
Etihad Airways
Thu 25/609:30
LHR
-
CHC
2 stops27h 05m
Etihad Airways
Deal found 11/4$2,101
Tue 2/616:05
CHC
-
LHR
2 stops58h 00m
Etihad Airways
Sat 27/621:45
LHR
-
CHC
2 stops38h 20m
Etihad Airways
Deal found 11/4$2,135
Sun 7/613:50
CHC
-
LGW
2 stops36h 10m
Multiple Airlines
Wed 24/618:00
LGW
-
CHC
2 stops35h 25m
Multiple Airlines
Deal found 11/4$2,298

Find flight deals from South Island to United Kingdom

Keep the following information in mind while searching for South Island to United Kingdom flight deals. Data was last updated 15 April 2026.

Round-trip from

$2,028

One-way from

$1,040
13/5-16/5
  • 13/5-16/5
  • 4 total stops
  • 81h 55m total
  • South Island to United Kingdom
Etihad Airways
  • Etihad Airways
  • 13/7
  • 2 total stops
  • 35h 25m total
  • South Island to United Kingdom

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to United Kingdom 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 134,765 searches. Data last updated 15 April 2026.
Use the filters below to find and compare flights from South Island to the United Kingdom that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sun 5/7

06:30-12:45

2 stops41h 15m

London Heathrow

Sat 12/9

20:50-14:20

2 stops30h 30m

$2,091

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 31/7

06:30-12:45

2 stops41h 15m

London Heathrow

Fri 7/8

21:45-23:35

2 stops38h 50m

$2,350

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 29/5

06:10-07:00

2 stops35h 50m

London Heathrow

Tue 23/6

21:45-23:35

2 stops38h 50m

$2,359

ChristchurchManchester

CHC - MAN

CHCMAN

Christchurch

Fri 31/7

06:30-13:00

2 stops41h 30m

Manchester

Fri 14/8

09:20-23:05

2 stops50h 45m

$2,393

NelsonLondon

NSN - LHR

NSNLHR

Nelson

Thu 14/5

11:55-20:25

2 stops43h 30m

London Heathrow

Thu 21/5

22:40-14:45

2 stops53h 05m

$2,637

QueenstownManchester

ZQN - MAN

ZQNMAN

Queenstown Intl

Fri 1/5

13:30-06:55

2 stops28h 25m

Manchester

Thu 28/5

20:45-14:15

2 stops54h 30m

$2,695

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Mon 15/6

06:30-15:05

2 stops43h 35m

London Heathrow

Mon 13/7

14:45-23:35

2 stops45h 50m

$2,749

ChristchurchManchester

CHC - MAN

CHCMAN

Christchurch

Wed 13/5

06:30-18:35

2 stops47h 05m

Manchester

Sun 17/5

09:20-14:20

2 stops42h 00m

$2,751

ChristchurchLondon

CHC - STN

CHCSTN

Christchurch

Wed 29/4

06:10-16:40

3 stops45h 30m

London Stansted

Sat 2/5

17:45-14:35

3 stops57h 50m

$2,848

ChristchurchLondon

CHC - LGW

CHCLGW

Christchurch

Mon 18/5

15:45-12:35

2 stops31h 50m

London Gatwick

Mon 29/6

10:05-00:10

2 stops27h 05m

$2,871

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from South Island to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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 the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from South Island to United Kingdom (average of $1,522). Flying from South Island to United Kingdom in January is currently the most expensive (average of $2,586). 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.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 15 April 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andChina Southern from South Island to the United Kingdom have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from South Island to United Kingdom. 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 Island to United Kingdom?

    There are many flights that can get you from South Island to United Kingdom in 31h 50m. Fly via Etihad Airways, Turkish Airlines, or Emirates to get the fastest option. The distance from South Island to United Kingdom is about 18989 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for EVA Air. According to our data, you can fly for as low as $891. Users have also found prices from $920 and $996 on China Southern and Air New Zealand, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Island to United Kingdom 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 United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from South Island to United Kingdom (average of $1,522). Flying from South Island to United Kingdom in January is currently the most expensive (average of $2,586). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from South Island to United Kingdom

Discover the top 10 airlines that operate flights from South Island to United Kingdom. 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 134,765 searches. Data last updated 15 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,473Average$2,203FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
American AirlinesCheapest$1,489Average$2,108FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapest$1,667Average$2,495FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,675Average$3,201FlexibilityNo cancel feeOn-time75%
Search Emirates flights
China SouthernCheapest$1,684Average$2,434FlexibilityNo cancel feeOn-time69%
Search China Southern flights
British AirwaysCheapest$1,964Average$2,290FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest$2,085Average$3,094FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest$2,089Average$3,123FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air New ZealandCheapest$2,444Average$3,287FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Cathay PacificCheapest$2,600Average$3,134FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Island to United Kingdom?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from South Island to United Kingdom. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from South Island to United Kingdom.

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

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

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

Not ready to book yet? You can track prices for flights from South Island to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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