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Cheap flights from South Island to Istanbul

CHC — IST
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Find flight deals from South Island to Istanbul

Keep the following information in mind while searching for South Island to Istanbul flight deals. Data was last updated 8 May 2026.

Round-trip from

$2,387

One-way from

$1,181
18/6-25/6
  • 18/6-25/6
  • 4 total stops
  • 111h 15m total
  • South Island to Istanbul
Search Deals
3/11
  • 3/11
  • 2 total stops
  • 29h 35m total
  • South Island to Istanbul
Search Deals

Cheapflights Insights

Everything you need to know about your flight from South Island to Istanbul

How far ahead should I book a flight from South Island to Istanbul?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from South Island to Istanbul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from South Island to Istanbul (average of $1,530). Flying from South Island to Istanbul in April is currently the most expensive (average of $2,566). 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 Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated 8 May 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andTurkish Airlines from South Island to Istanbul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

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
1,510 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

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
3,572 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

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.
Turkish Airlines
7.4
Good
4,355 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

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.
China Southern
7.4
Good
151 reviews
Singapore Airlines
8.2
Very Good
1,510 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Comfort

8.0

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 South Island to Istanbul. 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 Istanbul?

    A quick flight from South Island to Istanbul can take about 42h 35m. Emirates provides one of the quickest options available for as low as $3,152. The distance between South Island and Istanbul is about 17043 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Island to Istanbul 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 Istanbul?

    Currently, November is the cheapest month in which you can book a flight from South Island to Istanbul (average of $1,530). Flying from South Island to Istanbul in April is currently the most expensive (average of $2,566). 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 South Island to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Auckland to Sabiha Gokcen flights

Top 4 airlines flying from South Island to Istanbul

Discover the top 4 airlines that operate flights from South Island to Istanbul. 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 8 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,544Average$1,815FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Turkish AirlinesCheapest$1,911Average$2,166FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest$2,256Average$2,528FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$2,873Average$3,526FlexibilityNo 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 South Island to Istanbul?

Cheapflights helps you search for flights from South Island to Istanbul 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 South Island to Istanbul?

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 Istanbul.

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

Yes! Cheapflights helps users easily find flights from South Island to Istanbul with no change fees.

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

Yes, Cheapflights offers price alerts on South Island to Istanbul 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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