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Cheap flights from Christchurch to Buenos Aires from $1,627

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BUE
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Christchurch to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Christchurch (CHC) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

$2,529

One-way from

$1,627
3/3-17/3
  • 3/3-17/3
  • 4 total stops
  • 61h 00m total
  • Christchurch to Buenos Aires
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American Airlines
  • American Airlines
  • 11/11
  • 2 total stops
  • 39h 10m total
  • Christchurch to Buenos Aires
Search Deals

Find flight deals from Christchurch to Buenos Aires

Cheapest flights from Christchurch to Buenos Aires
Explore the most affordable flight options available from Christchurch to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sun 26/1014:00CHC - EZE
2 stops20h 43mMultiple Airlines
Sun 2/1108:55EZE - CHC
2 stops23h 00mMultiple Airlines
Deal found 10/9$2,912
Sun 28/906:15CHC - EZE
2 stops32h 10mMultiple Airlines
Thu 6/1119:43EZE - CHC
2 stops36h 12mMultiple Airlines
Deal found 9/9$2,927
Sun 26/1014:00CHC - EZE
3 stops39h 45mLATAM Airlines
Sun 2/1114:45EZE - CHC
3 stops51h 05mLATAM Airlines
Deal found 10/9$3,077
Fri 24/1014:00CHC - EZE
2 stops24h 25mMultiple Airlines
Fri 31/1019:43EZE - CHC
2 stops29h 37mMultiple Airlines
Deal found 9/9$3,269
Fri 26/1206:05CHC - EZE
2 stops42h 10mMultiple Airlines
Sun 22/322:25EZE - CHC
2 stops51h 10mMultiple Airlines
Deal found 9/9$3,415
Fri 24/1016:40CHC - EZE
3 stops44h 25mEmirates
Fri 31/1023:00EZE - CHC
3 stops47h 55mEmirates
Deal found 9/9$3,689
Fri 26/1218:20CHC - EZE
3 stops42h 50mEmirates
Sun 22/323:00EZE - CHC
3 stops47h 00mEmirates
Deal found 9/9$3,933
Sun 28/918:45CHC - EZE
3 stops42h 00mEmirates
Thu 6/1123:00EZE - CHC
3 stops47h 30mEmirates
Deal found 9/9$4,995

Cheapflights Fare Finder

 
Customise your flight search to find flights from Christchurch 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 11 September 2025.
Use the filters below to find and compare flights from Christchurch to Buenos Aires that are best for you.

Fly from

Christchurch

Fly to

Buenos Aires

Route

Departure

Return

Price

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Tue 3/3

16:35-14:35

2 stops38h 00m

Buenos Aires Ministro Pistarini

Tue 17/3

08:55-23:55

2 stops23h 00m

$2,529

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 26/10

14:00-18:43

2 stops20h 43m

Buenos Aires Ministro Pistarini

Sun 2/11

08:55-23:55

2 stops23h 00m

$2,912

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 28/9

06:15-22:25

2 stops32h 10m

Buenos Aires Ministro Pistarini

Thu 6/11

19:43-23:55

2 stops36h 12m

$2,927

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 26/10

14:00-13:45

3 stops39h 45m

Buenos Aires Ministro Pistarini

Sun 2/11

14:45-09:50

3 stops51h 05m

$3,077

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sat 31/1

15:55-08:20

2 stops56h 25m

Buenos Aires Ministro Pistarini

Sun 22/2

22:25-13:15

2 stops46h 50m

$3,094

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 24/10

14:00-22:25

2 stops24h 25m

Buenos Aires Ministro Pistarini

Fri 31/10

19:43-17:20

2 stops29h 37m

$3,269

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 26/12

06:05-08:15

2 stops42h 10m

Buenos Aires Ministro Pistarini

Sun 22/3

22:25-17:35

2 stops51h 10m

$3,415

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Tue 3/3

18:20-21:10

3 stops42h 50m

Buenos Aires Ministro Pistarini

Tue 17/3

23:00-14:00

3 stops47h 00m

$3,612

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 24/10

16:40-21:05

3 stops44h 25m

Buenos Aires Ministro Pistarini

Fri 31/10

23:00-14:55

3 stops47h 55m

$3,689

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Tue 11/11

09:00-08:10

2 stops39h 10m

$1,627

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 21 results
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Best time to book a flight from Christchurch to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Christchurch 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 Christchurch to Buenos Aires
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 Christchurch 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 airport do you fly from for flights from Christchurch to Buenos Aires?

    For a flight from Christchurch to Buenos Aires, you will be flying from Christchurch. Christchurch (CHC) is just 9.5 km from the centre of the city. Christchurch is the only Christchurch airport and it handles 0 outbound flights to Buenos Aires per day. 0 airlines have flights to Buenos Aires from Christchurch on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Christchurch 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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Can Cheapflights find flights from Christchurch to Buenos Aires with no change fees?

Yes, we can. To see specific flights from Christchurch to Buenos Aires 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 Christchurch to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Christchurch today and book when prices fit your budget.

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