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Cheap flights from London City Airport to South Island from £719

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — CHC
3 Sep — 10 Sep1
1 adult

Cheap flight deals from London City to South Island

Keep the following information in mind while searching for London City to South Island flight deals. Data was last updated 29 August 2025.

Round-trip from

£1,754

One-way from

£777

Popular in

July

Cheapest in

March

Average price

£1,345
SWISS
  • SWISS
  • 14/1-27/1
  • 4 total stops
  • 76h 00m total
  • London to South Island
Search Deals
19/10
  • 19/10
  • 3 total stops
  • 41h 25m total
  • London to South Island
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from London City to South Island

Cheapest flights from London City to South Island
Explore the most affordable flight options available from London City to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 29/817:00LCY - CHC
3 stops32h 25mMultiple Airlines
Thu 18/908:20CHC - LCY
3 stops35h 00mMultiple Airlines
Deal found 27/8£2,265
Fri 26/917:50LCY - CHC
3 stops35h 30mMultiple Airlines
Fri 3/1009:20CHC - LCY
3 stops35h 25mMultiple Airlines
Deal found 27/8£2,513
Mon 15/1217:15LCY - CHC
2 stops28h 25mMultiple Airlines
Mon 2/214:50CHC - LCY
2 stops39h 50mMultiple Airlines
Deal found 27/8£2,944
Mon 29/1219:10LCY - CHC
2 stops39h 40mSWISS
Sun 18/114:15CHC - LCY
2 stops39h 55mSWISS
Deal found 26/8£2,996
Mon 15/1217:15LCY - CHC
2 stops28h 25mMultiple Airlines
Tue 3/214:15CHC - LCY
2 stops39h 50mMultiple Airlines
Deal found 27/8£3,079
Mon 15/1218:15LCY - CHC
2 stops27h 25mMultiple Airlines
Wed 4/212:00CHC - LCY
2 stops34h 05mMultiple Airlines
Deal found 27/8£3,166
Thu 11/1219:10LCY - CHC
2 stops29h 10mMultiple Airlines
Thu 22/114:50CHC - LCY
2 stops30h 55mMultiple Airlines
Deal found 26/8£3,414
Fri 19/1209:55LCY - CHC
2 stops59h 45mMultiple Airlines
Wed 4/201:05CHC - LCY
2 stops45h 15mMultiple Airlines
Deal found 26/8£3,681
Mon 17/1118:15LCY - CHC
2 stops27h 25mMultiple Airlines
Tue 25/1101:05CHC - LCY
2 stops45h 00mMultiple Airlines
Deal found 26/8£4,189
Mon 10/1119:10LCY - CHC
2 stops26h 30mSWISS
Wed 26/1101:05CHC - LCY
2 stops44h 40mSWISS
Deal found 28/8£4,977

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City 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 29 August 2025.
Use the filters below to find and compare flights from London City Airport to South Island that are best for you.

Fly from

London City

Fly to

South Island

Route

Depart

Return

Price

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 14/1

09:25-10:35

2 stops36h 10m

Christchurch

Tue 27/1

14:15-17:05

2 stops39h 50m

£1,754

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 11/2

09:25-10:35

2 stops36h 10m

Christchurch

Tue 17/3

13:15-17:05

2 stops40h 50m

£1,754

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 7/1

09:25-10:35

2 stops36h 10m

Christchurch

Tue 3/3

14:15-12:50

2 stops59h 35m

£1,924

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 14/1

09:25-10:35

2 stops36h 10m

Christchurch

Wed 4/2

01:05-08:45

2 stops44h 40m

£2,184

LondonChristchurch

LCY - CHC

LCYCHC

London City

Fri 26/9

17:50-16:20

3 stops35h 30m

Christchurch

Fri 3/10

09:20-08:45

3 stops35h 25m

£2,513

LondonChristchurch

LCY - CHC

LCYCHC

London City

Fri 20/2

09:25-10:35

2 stops36h 10m

Christchurch

Sat 28/2

12:00-16:40

2 stops41h 40m

£2,937

LondonChristchurch

LCY - CHC

LCYCHC

London City

Mon 15/12

17:15-10:40

2 stops28h 25m

Christchurch

Mon 2/2

14:50-17:40

2 stops39h 50m

£2,944

LondonChristchurch

LCY - CHC

LCYCHC

London City

Mon 29/12

19:10-23:50

2 stops39h 40m

Christchurch

Sun 18/1

14:15-17:10

2 stops39h 55m

£2,996

LondonChristchurch

LCY - CHC

LCYCHC

London City

Mon 15/12

17:15-10:40

2 stops28h 25m

Christchurch

Tue 3/2

14:15-17:05

2 stops39h 50m

£3,079

LondonChristchurch

LCY - CHC

LCYCHC

London City

Sat 3/1

12:20-10:35

2 stops57h 15m

Christchurch

Mon 30/3

11:50-08:40

2 stops32h 50m

£3,110

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from London City to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from London City 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 City Airport to South Island
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    A quick flight from London City Airport to South Island can take about 36h 10m. SWISS provides one of the quickest options available for as low as £1,754. London City Airport and South Island are separated by a distance of 11774 mi.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from London City Airport to South Island (average of £1,559). Flying from London City Airport to South Island in July is currently the most expensive (average of £2,185). 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

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Alternative routes for London City to South Island

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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 London City to South Island?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London City to South Island. 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 London City to South Island?

Cheapflights helps you find that perfect flight to South Island from London City 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 London City to South Island with no change fees?

Yes, we can. To see specific flights from London City to South Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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