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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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — CHC
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

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 4 November 2025.

Round-trip from

£1,670

One-way from

£719

Popular in

July

Cheapest in

February

Average price

£1,204
SWISS
  • SWISS
  • 2/12-9/12
  • 4 total stops
  • 68h 30m total
  • London to South Island
Search Deals
15/2
  • 15/2
  • 3 total stops
  • 35h 25m total
  • London to South Island
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London City to South Island

Enter your travel dates to find the best prices.

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 4 November 2025.

Tue 2/1219:10LCY - CHC
2 stops28h 40mSWISS
Tue 9/1214:15CHC - LCY
2 stops39h 50mSWISS
Deal found 2/11£1,670
Wed 12/1117:15LCY - CHC
3 stops33h 10mMultiple Airlines
Thu 20/1114:20CHC - LCY
2 stops31h 25mMultiple Airlines
Deal found 3/11£1,703
Wed 3/1218:10LCY - CHC
2 stops29h 40mMultiple Airlines
Tue 9/1210:30CHC - LCY
3 stops35h 15mMultiple Airlines
Deal found 3/11£1,838
Tue 2/1217:15LCY - CHC
3 stops35h 05mMultiple Airlines
Tue 9/1212:00CHC - LCY
2 stops34h 15mMultiple Airlines
Deal found 2/11£2,169
Wed 31/1209:20LCY - CHC
2 stops36h 15mSWISS
Thu 22/114:20CHC - LCY
2 stops31h 25mSWISS
Deal found 3/11£2,533
Wed 24/1217:40LCY - CHC
3 stops32h 45mMultiple Airlines
Fri 9/114:20CHC - LCY
2 stops34h 20mMultiple Airlines
Deal found 3/11£2,679
Wed 31/1209:20LCY - CHC
2 stops36h 15mSWISS
Mon 19/114:20CHC - LCY
2 stops31h 20mSWISS
Deal found 2/11£3,101
Mon 10/1119:10LCY - CHC
2 stops26h 30mMultiple Airlines
Tue 9/1214:15CHC - LCY
2 stops39h 50mMultiple Airlines
Deal found 2/11£3,378
Mon 29/1219:10LCY - CHC
2 stops26h 30mSWISS
Mon 19/114:20CHC - LCY
2 stops31h 20mSWISS
Deal found 2/11£3,475

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 4 November 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

Tue 2/12

19:10-12:50

2 stops28h 40m

Christchurch

Tue 9/12

14:15-17:05

2 stops39h 50m

£1,670

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 3/12

18:10-12:50

2 stops29h 40m

Christchurch

Tue 9/12

10:30-08:45

3 stops35h 15m

£1,838

LondonChristchurch

LCY - CHC

LCYCHC

London City

Tue 10/3

19:10-12:50

2 stops28h 40m

Christchurch

Mon 23/3

14:20-08:40

2 stops31h 20m

£2,005

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 11/3

09:20-09:35

2 stops35h 15m

Christchurch

Mon 23/3

14:20-08:40

2 stops31h 20m

£2,025

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 11/3

09:20-09:35

2 stops35h 15m

Christchurch

Wed 6/5

10:50-08:50

2 stops33h 00m

£2,430

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 31/12

09:20-10:35

2 stops36h 15m

Christchurch

Thu 22/1

14:20-08:45

2 stops31h 25m

£2,533

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 24/12

17:40-15:25

3 stops32h 45m

Christchurch

Fri 9/1

14:20-11:40

2 stops34h 20m

£2,679

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 31/12

09:20-10:35

2 stops36h 15m

Christchurch

Mon 19/1

14:20-08:40

2 stops31h 20m

£3,101

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 3/12

19:10-12:50

2 stops28h 40m

Christchurch

Wed 10/12

12:00-08:40

2 stops33h 40m

£3,609

LondonChristchurch

LCY - CHC

LCYCHC

London City

Wed 3/12

19:10-12:50

2 stops28h 40m

Christchurch

Mon 8/12

01:05-08:45

2 stops44h 40m

£3,609

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 21 results
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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 28h 40m. SWISS provides one of the quickest options available for as low as £1,670. 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.

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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