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Cheap flights from London Gatwick Airport to South Island from £440

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — CHC
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to South Island

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to South Island
Explore the most affordable flight options available from Gatwick to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Tue 12/518:00
LGW
-
ZQN
2 stops53h 10m
Multiple Airlines
Tue 19/513:35
ZQN
-
LGW
2 stops36h 25m
Multiple Airlines
Deal found 17/4£867
Mon 1/618:00
LGW
-
ZQN
2 stops39h 00m
Multiple Airlines
Mon 8/613:00
ZQN
-
LGW
2 stops37h 00m
Multiple Airlines
Deal found 17/4£952
Thu 14/511:35
LGW
-
ZQN
2 stops59h 35m
Multiple Airlines
Thu 21/513:35
ZQN
-
LGW
2 stops36h 25m
Multiple Airlines
Deal found 14/4£975
Tue 19/511:35
LGW
-
CHC
2 stops41h 50m
Multiple Airlines
Sun 24/509:40
CHC
-
LGW
2 stops40h 20m
Multiple Airlines
Deal found 16/4£980
Wed 21/1011:35
LGW
-
ZQN
2 stops44h 25m
Multiple Airlines
Wed 4/1112:10
ZQN
-
LGW
2 stops55h 20m
Multiple Airlines
Deal found 16/4£993
Sat 30/518:00
LGW
-
CHC
2 stops41h 20m
Multiple Airlines
Sat 6/616:25
CHC
-
LGW
2 stops33h 35m
Multiple Airlines
Deal found 15/4£995
Sun 1/1110:30
LGW
-
CHC
2 stops41h 50m
Multiple Airlines
Sun 22/1113:50
CHC
-
LGW
2 stops37h 10m
Multiple Airlines
Deal found 14/4£1,033
Thu 7/511:35
LGW
-
CHC
2 stops41h 50m
Multiple Airlines
Sun 24/506:15
CHC
-
LGW
2 stops43h 45m
Multiple Airlines
Deal found 14/4£1,034
Mon 1/621:45
LGW
-
CHC
1 stop28h 10m
Emirates
Mon 22/615:45
CHC
-
LGW
2 stops31h 50m
Emirates
Deal found 17/4£1,037
Wed 20/511:35
LGW
-
CHC
2 stops47h 45m
Multiple Airlines
Fri 5/616:25
CHC
-
LGW
2 stops33h 35m
Multiple Airlines
Deal found 14/4£1,037
Mon 9/1110:30
LGW
-
CHC
2 stops41h 50m
Multiple Airlines
Sun 15/1113:50
CHC
-
LGW
2 stops37h 10m
Multiple Airlines
Deal found 15/4£1,041
Mon 4/514:35
LGW
-
CHC
2 stops35h 20m
Emirates
Mon 11/517:20
CHC
-
LGW
2 stops30h 15m
Emirates
Deal found 14/4£1,051

Find flight deals from Gatwick to South Island

Keep the following information in mind while searching for Gatwick to South Island flight deals. Data was last updated 18 April 2026.

Round-trip from

£867

One-way from

£440

Popular in

July

Cheapest in

November

Average price

£1,223
12/5-19/5
  • 12/5-19/5
  • 4 total stops
  • 89h 35m total
  • London to South Island
Search Deals
9/6
  • 9/6
  • 2 total stops
  • 45h 40m total
  • London to South Island
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to South Island 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 18 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Tue 12/5

18:00-12:20

2 stops55h 20m

Queenstown Intl

Tue 19/5

13:35-15:00

2 stops36h 25m

£978
Fastest return journey

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Thu 3/9

21:45-12:35

2 stops27h 50m

Queenstown Intl

Thu 17/9

15:15-12:35

2 stops32h 20m

£1,081

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Sun 31/5

14:35-14:20

2 stops36h 45m

Queenstown Intl

Sun 7/6

15:25-12:35

2 stops32h 10m

£1,186

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Thu 28/5

14:35-14:30

2 stops36h 55m

Queenstown Intl

Thu 4/6

15:15-19:45

2 stops39h 30m

£1,240

LondonChristchurch

LGW - CHC

LGWCHC

London Gatwick

Tue 28/4

21:45-12:55

2 stops28h 10m

Christchurch

Thu 14/5

17:20-19:45

2 stops37h 25m

£1,245

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Fri 29/5

21:45-12:35

2 stops27h 50m

Queenstown Intl

Fri 5/6

12:10-12:35

2 stops35h 25m

£1,246

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Sat 30/5

21:45-14:30

2 stops29h 45m

Queenstown Intl

Sat 6/6

15:25-12:35

2 stops32h 10m

£1,254

LondonChristchurch

LGW - CHC

LGWCHC

London Gatwick

Mon 4/5

21:45-12:55

2 stops28h 10m

Christchurch

Fri 15/5

17:20-19:45

2 stops37h 25m

£1,265

LondonChristchurch

LGW - CHC

LGWCHC

London Gatwick

Fri 1/5

21:45-16:25

2 stops31h 40m

Christchurch

Fri 15/5

17:20-12:35

2 stops30h 15m

£1,284

LondonQueenstown

LGW - ZQN

LGWZQN

London Gatwick

Tue 12/5

10:05-14:20

2 stops41h 15m

Queenstown Intl

Tue 19/5

07:00-19:45

2 stops47h 45m

£1,290

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 48 resultsSorted by cheapest first
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2
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5

Best time to book a flight from Gatwick to South Island

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

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

Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to South Island (average of £525). Flying from London Gatwick Airport to South Island in July is currently the most expensive (average of £2,328). 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 South Island

Get insights into the airlines that provide service to South Island. 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 South Island. Reviews last updated 18 April 2026.
Read through reviews of airlines operating flights from London Gatwick Airport to South Island, such as Singapore Airlines and Emirates. 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
1,497 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,497 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,561 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to South Island. 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 London Gatwick Airport to South Island?

    Emirates and Turkish Airlines can get you from London Gatwick Airport to South Island in just under 27h 50m. Your travel time can differ by up to 30h 05m. Airlines will cover a distance of 11765 mi. 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 London Gatwick Airport to South Island?

    While some choose either London Gatwick - Queenstown Intl or London Gatwick - Dunedin, London Gatwick - Christchurch is the most popular route from London Gatwick Airport to South Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 London Gatwick Airport to South Island?

    Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to South Island (average of £525). Flying from London Gatwick Airport to South Island in July is currently the most expensive (average of £2,328). 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 2 airlines flying from Gatwick to South Island

Discover the top 2 airlines that operate flights from Gatwick to South Island. 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest£1,088Average£1,415FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£1,112Average£1,420FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Gatwick to South Island?

Cheapflights helps you search for flights from Gatwick to South Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to South Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights offers price alerts on Gatwick 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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