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Cheap flights from South Island to Buenos Aires from $1,298

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BUE
20 Jul — 27 Jul1
1 adult

Cheap flight deals from South Island to Buenos Aires

Keep the following information in mind while searching for South Island to Buenos Aires flight deals. Data was last updated 15 July 2025.

Round-trip from

$2,167

One-way from

$1,298
LATAM Airlines
  • LATAM Airlines
  • 28/8-4/9
  • 4 total stops
  • 49h 24m total
  • South Island to Buenos Aires
Search Deals
22/7
  • 22/7
  • 2 total stops
  • 42h 04m total
  • South Island to Buenos Aires
Search Deals

Find flight deals from South Island to Buenos Aires

Cheapest flights from South Island to Buenos Aires
Explore the most affordable flight options available from South Island to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Thu 28/813:00ZQN - EZE
2 stops25h 27mLATAM Airlines
Thu 4/919:13EZE - ZQN
2 stops23h 57mLATAM Airlines
Deal found 14/7$2,167
Thu 28/813:00ZQN - AEP
2 stops21h 40mLATAM Airlines
Thu 4/921:05AEP - ZQN
2 stops22h 05mLATAM Airlines
Deal found 14/7$2,167
Mon 1/912:10ZQN - EZE
2 stops38h 35mMultiple Airlines
Thu 18/918:13EZE - ZQN
3 stops34h 42mMultiple Airlines
Deal found 15/7$2,751
Mon 1/910:35ZQN - AEP
2 stops24h 05mMultiple Airlines
Thu 18/915:40AEP - ZQN
2 stops30h 50mMultiple Airlines
Deal found 15/7$2,826
Wed 5/1118:20CHC - EZE
3 stops42h 50mEmirates
Sun 9/1123:00EZE - CHC
3 stops48h 25mEmirates
Deal found 14/7$3,616
Sun 9/1115:30ZQN - EZE
3 stops45h 40mEmirates
Thu 13/1123:00EZE - ZQN
3 stops52h 40mEmirates
Deal found 14/7$3,758
Wed 5/1106:00CHC - EZE
2 stops43h 10mAmerican Airlines
Sun 9/1121:00EZE - CHC
2 stops44h 50mAmerican Airlines
Deal found 14/7$3,847
Wed 24/1215:45CHC - EZE
3 stops45h 25mMultiple Airlines
Sun 11/123:00EZE - CHC
3 stops47h 40mMultiple Airlines
Deal found 13/7$4,096
Sun 9/1115:35ZQN - EZE
2 stops57h 45mUnited Airlines
Thu 13/1123:55EZE - ZQN
2 stops46h 15mUnited Airlines
Deal found 12/7$7,131
Sun 9/1107:00ZQN - EZE
2 stops42h 10mAmerican Airlines
Thu 13/1122:30EZE - ZQN
2 stops49h 45mAmerican Airlines
Deal found 14/7$7,149
Sun 28/917:00CHC - EZE
2 stops31h 00mUnited Airlines
Thu 6/1122:05EZE - CHC
2 stops43h 00mUnited Airlines
Deal found 14/7$13,401

Cheapflights Fare Finder

Customise your flight search to find flights from South Island to Buenos Aires 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 134,765 searches. Data last updated 15 July 2025.
Use the filters below to find and compare flights from South Island to Buenos Aires that are best for you.

Fly from

South Island

Fly to

Buenos Aires

Route

Departure

Return

Price

QueenstownBuenos Aires

ZQN - EZE

ZQNEZE

Queenstown Intl

Thu 28/8

13:00-23:27

2 stops25h 27m

Buenos Aires Ministro Pistarini

Thu 4/9

19:13-10:10

2 stops23h 57m

$2,167

QueenstownBuenos Aires

ZQN - AEP

ZQNAEP

Queenstown Intl

Thu 28/8

13:00-19:40

2 stops21h 40m

Buenos Aires Jorge Newbery

Thu 4/9

21:05-10:10

2 stops22h 05m

$2,167

QueenstownBuenos Aires

ZQN - EZE

ZQNEZE

Queenstown Intl

Mon 1/9

12:10-11:45

2 stops38h 35m

Buenos Aires Ministro Pistarini

Thu 18/9

18:13-19:55

3 stops34h 42m

$2,751

QueenstownBuenos Aires

ZQN - AEP

ZQNAEP

Queenstown Intl

Mon 1/9

10:35-19:40

2 stops24h 05m

Buenos Aires Jorge Newbery

Thu 18/9

15:40-13:30

2 stops30h 50m

$2,826

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 5/11

18:20-21:10

3 stops42h 50m

Buenos Aires Ministro Pistarini

Sun 9/11

23:00-15:25

3 stops48h 25m

$3,616

QueenstownBuenos Aires

ZQN - EZE

ZQNEZE

Queenstown Intl

Sun 9/11

15:30-21:10

3 stops45h 40m

Buenos Aires Ministro Pistarini

Thu 13/11

23:00-19:40

3 stops52h 40m

$3,758

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 5/11

06:00-09:10

2 stops43h 10m

Buenos Aires Ministro Pistarini

Sun 9/11

21:00-09:50

2 stops44h 50m

$3,847

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 24/12

15:45-21:10

3 stops45h 25m

Buenos Aires Ministro Pistarini

Sun 11/1

23:00-14:40

3 stops47h 40m

$4,096

QueenstownBuenos Aires

ZQN - EZE

ZQNEZE

Queenstown Intl

Sun 9/11

15:35-09:20

2 stops57h 45m

Buenos Aires Ministro Pistarini

Thu 13/11

23:55-14:10

2 stops46h 15m

$7,131

QueenstownBuenos Aires

ZQN - EZE

ZQNEZE

Queenstown Intl

Sun 9/11

07:00-09:10

2 stops42h 10m

Buenos Aires Ministro Pistarini

Thu 13/11

22:30-16:15

2 stops49h 45m

$7,149

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from South Island to Buenos Aires

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

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 15 July 2025.
See what other customers who have flown with Emirates, LATAM Airlines, andUnited Airlines from South Island to Buenos Aires have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,288 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very Good
3,288 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
LATAM Airlines
7.5
Good
1,808 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
United Airlines
7.4
Good
8,861 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Boarding

8.1

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

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

  • What are the most popular routes from South Island to Buenos Aires?

    Most travellers choose Christchurch - Buenos Aires Ministro Pistarini, Queenstown Intl - Buenos Aires Ministro Pistarini or Queenstown Intl - Buenos Aires Jorge Newbery when deciding on the best route from South Island to Buenos Aires.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Island to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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