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Cheap flights from New Delhi to South Island from ₹ 44,734

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — CHC
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to South Island

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to South Island
Explore the most affordable flight options available from New Delhi to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2026.

Sun 9/813:00
DEL
-
ZQN
2 stops25h 45m
Qantas Airways
Wed 9/907:00
ZQN
-
DEL
2 stops22h 35m
Qantas Airways
Deal found 2/3₹ 87,914
Sat 1/809:05
DEL
-
CHC
2 stops32h 45m
Qantas Airways
Tue 8/906:00
CHC
-
DEL
2 stops23h 35m
Qantas Airways
Deal found 2/3₹ 90,292
Wed 15/405:00
DEL
-
CHC
3 stops28h 55m
Multiple Airlines
Wed 22/408:20
CHC
-
DEL
2 stops21h 15m
Multiple Airlines
Deal found 1/3₹ 90,567
Mon 3/809:05
DEL
-
ZQN
2 stops22h 55m
Qantas Airways
Thu 27/807:00
ZQN
-
DEL
2 stops22h 35m
Qantas Airways
Deal found 2/3₹ 90,567
Sat 1/809:05
DEL
-
CHC
2 stops32h 45m
Qantas Airways
Sun 6/906:00
CHC
-
DEL
2 stops47h 35m
Qantas Airways
Deal found 2/3₹ 91,390
Sun 12/409:05
DEL
-
CHC
2 stops23h 50m
Qantas Airways
Sun 19/406:00
CHC
-
DEL
2 stops23h 35m
Qantas Airways
Deal found 26/2₹ 91,847
Sat 1/809:05
DEL
-
CHC
2 stops32h 45m
Qantas Airways
Sat 5/906:00
CHC
-
DEL
2 stops26h 30m
Qantas Airways
Deal found 2/3₹ 92,213
Wed 29/709:05
DEL
-
CHC
2 stops32h 35m
Qantas Airways
Tue 8/906:00
CHC
-
DEL
2 stops23h 35m
Qantas Airways
Deal found 2/3₹ 92,762
Thu 7/509:05
DEL
-
CHC
2 stops32h 45m
Qantas Airways
Mon 11/506:00
CHC
-
DEL
2 stops40h 25m
Qantas Airways
Deal found 1/3₹ 93,220
Tue 28/707:00
DEL
-
CHC
2 stops34h 50m
Qantas Airways
Sun 6/906:00
CHC
-
DEL
2 stops47h 35m
Qantas Airways
Deal found 2/3₹ 93,311
Wed 29/709:05
DEL
-
CHC
2 stops32h 35m
Qantas Airways
Sun 6/906:00
CHC
-
DEL
2 stops47h 35m
Qantas Airways
Deal found 2/3₹ 93,860
Tue 28/713:00
DEL
-
CHC
2 stops28h 50m
Qantas Airways
Sat 5/906:00
CHC
-
DEL
2 stops26h 30m
Qantas Airways
Deal found 2/3₹ 94,134

Find flight deals from New Delhi to South Island

Keep the following information in mind while searching for New Delhi to South Island flight deals. Data was last updated 3 March 2026.

Round-trip from

₹ 87,914

One-way from

₹ 44,734

Popular in

January

Cheapest in

March

Average price

₹ 92,396
Qantas Airways
  • Qantas Airways
  • 9/8-9/9
  • 4 total stops
  • 48h 20m total
  • New Delhi to South Island
Search Deals
13/4
  • 13/4
  • 2 total stops
  • 38h 10m total
  • New Delhi to South Island
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 1,443,512 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 334,428 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi 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 454,620 searches. Data last updated 3 March 2026.
Use the filters below to find and compare flights from New Delhi to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Thu 7/5

09:05-00:20

2 stops32h 45m

Christchurch

Mon 11/5

06:00-15:55

2 stops40h 25m

₹ 93,220

New DelhiQueenstown

DEL - ZQN

DELZQN

New Delhi Indira Gandhi Intl

Tue 4/8

09:05-21:15

2 stops29h 40m

Queenstown Intl

Wed 9/9

07:00-23:05

2 stops22h 35m

₹ 96,970

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Wed 18/3

21:30-23:55

2 stops42h 55m

Christchurch

Mon 23/3

15:45-23:10

2 stops62h 55m

₹ 98,068

New DelhiQueenstown

DEL - ZQN

DELZQN

New Delhi Indira Gandhi Intl

Wed 22/7

21:45-21:15

2 stops41h 00m

Queenstown Intl

Thu 27/8

07:00-23:05

2 stops22h 35m

₹ 99,440

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Thu 23/4

09:05-00:20

2 stops32h 45m

Christchurch

Thu 7/5

06:30-04:25

1 stop28h 25m

₹ 99,532

New DelhiQueenstown

DEL - ZQN

DELZQN

New Delhi Indira Gandhi Intl

Tue 21/7

09:05-21:15

2 stops29h 40m

Queenstown Intl

Fri 28/8

07:00-23:05

2 stops22h 35m

₹ 101,910

New DelhiQueenstown

DEL - ZQN

DELZQN

New Delhi Indira Gandhi Intl

Tue 7/4

09:05-12:35

2 stops45h 00m

Queenstown Intl

Fri 17/4

12:10-23:05

2 stops41h 25m

₹ 102,002

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Wed 29/7

09:00-07:25

2 stops39h 55m

Christchurch

Sun 6/9

10:50-20:05

1 stop39h 45m

₹ 102,093

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Mon 3/8

09:00-07:25

2 stops39h 55m

Christchurch

Tue 8/9

10:50-05:40

1 stop25h 20m

₹ 102,093

New DelhiChristchurch

DEL - CHC

DELCHC

New Delhi Indira Gandhi Intl

Fri 31/7

09:05-12:55

2 stops21h 20m

Christchurch

Thu 3/9

06:00-00:35

2 stops25h 05m

₹ 102,093

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from New Delhi 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 New Delhi to South Island

What is the cheapest month to book a flight from New Delhi to South Island?

Currently, June is the cheapest month in which you can book a flight from New Delhi to South Island (average of ₹ 72,819). Flying from New Delhi to South Island in January is currently the most expensive (average of ₹ 97,794). 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 3 March 2026.
Check out reviews from past customers who have flown with Singapore Airlines and Qantas Airways from New Delhi to South Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.2
Very Good
1,465 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
1,000 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from New Delhi to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Delhi to South Island?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to South Island. It is only a 12.5 km journey to Indira Gandhi Intl (DEL) from New Delhi’s city centre.

  • How long is the flight from New Delhi to South Island?

    For as low as ₹ 172,808, Qantas Airways can have you in South Island from New Delhi in 21h 10m. Airlines will cover a distance of 12339 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New Delhi to South Island one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at ₹ 46,348. Qantas Airways flights start at ₹ 47,458 while deals on Thai Airways start at ₹ 50,829 one-way.

  • What are the most popular routes from New Delhi to South Island?

    Most travellers choose New Delhi Indira Gandhi Intl - Christchurch, New Delhi Indira Gandhi Intl - Invercargill or New Delhi Indira Gandhi Intl - Queenstown Intl when deciding on the best route from New Delhi to South Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Delhi 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 New Delhi to South Island?

    Currently, June is the cheapest month in which you can book a flight from New Delhi to South Island (average of ₹ 72,819). Flying from New Delhi to South Island in January is currently the most expensive (average of ₹ 97,794). 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

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Top 2 airlines flying from New Delhi to South Island

Discover the top 2 airlines that operate flights from New Delhi 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 454,620 searches. Data last updated 3 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest₹ 72,306Average₹ 106,498FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest₹ 91,893Average₹ 120,984FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 New Delhi to South Island?

Cheapflights helps you search for flights from New Delhi 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 New Delhi to South Island?

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi 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 New Delhi to South Island with no change fees?

Certainly. Search results for flights to South Island from New Delhi 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 New Delhi to South Island become cheaper?

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

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