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Cheap flights from Christchurch to Buenos Aires from $1,620

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
5 Sep — 12 Sep1
1 adult

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 31 August 2025.

Round-trip from

$2,946

One-way from

$1,620
LATAM Airlines
  • LATAM Airlines
  • 13/10-20/10
  • 4 total stops
  • 74h 10m total
  • Christchurch to Buenos Aires
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American Airlines
  • American Airlines
  • 11/11
  • 2 total stops
  • 38h 30m 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 31 August 2025.

Mon 13/1013:50CHC - EZE
2 stops37h 55mLATAM Airlines
Mon 20/1005:35EZE - CHC
2 stops36h 15mLATAM Airlines
Deal found 29/8$2,946
Sun 28/911:00CHC - EZE
2 stops27h 25mMultiple Airlines
Thu 6/1108:55EZE - CHC
2 stops23h 00mMultiple Airlines
Deal found 31/8$3,093
Mon 13/1013:50CHC - EZE
2 stops37h 55mMultiple Airlines
Mon 20/1012:48EZE - CHC
3 stops43h 11mMultiple Airlines
Deal found 29/8$3,481
Thu 9/1016:00CHC - EZE
2 stops22h 25mMultiple Airlines
Thu 16/1018:13EZE - CHC
2 stops23h 12mMultiple Airlines
Deal found 31/8$3,500
Sun 28/916:45CHC - EZE
3 stops44h 00mEmirates
Thu 6/1123:00EZE - CHC
3 stops57h 10mEmirates
Deal found 31/8$4,880

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 31 August 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

Mon 13/10

13:50-11:45

2 stops37h 55m

Buenos Aires Ministro Pistarini

Mon 20/10

05:35-09:50

2 stops36h 15m

$2,946

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 28/9

11:00-22:25

2 stops27h 25m

Buenos Aires Ministro Pistarini

Thu 6/11

08:55-23:55

2 stops23h 00m

$3,093

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Mon 13/10

13:50-11:45

2 stops37h 55m

Buenos Aires Ministro Pistarini

Mon 20/10

12:48-23:59

3 stops43h 11m

$3,481

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 9/10

16:00-22:25

2 stops22h 25m

Buenos Aires Ministro Pistarini

Thu 16/10

18:13-09:25

2 stops23h 12m

$3,500

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 28/9

16:45-20:45

3 stops44h 00m

Buenos Aires Ministro Pistarini

Thu 6/11

23:00-00:10

3 stops57h 10m

$4,880

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Tue 11/11

09:40-08:10

2 stops38h 30m

$1,620

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 12/11

06:10-18:43

2 stops28h 33m

$1,820

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Tue 11/11

20:30-03:40

3 stops47h 10m

$2,081

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 7/11

06:05-18:43

2 stops28h 38m

$4,553

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 6/11

16:35-08:10

2 stops55h 35m

$6,544

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 13 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.

  • How long is the flight from Christchurch to Buenos Aires?

    Airlines like LATAM Airlines fly from Christchurch to Buenos Aires in about 37h 55m. The time it takes to get you to your destination can typically vary by up to . Christchurch and Buenos Aires are separated by a distance of 9881 km.

  • 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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