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Cheap flights from Christchurch to Buenos Aires from $1,756

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BUE
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Christchurch to Buenos Aires

Enter your travel dates to find the best prices.

Best flights from Christchurch to Buenos Aires
Discover carefully curated flight deals from Christchurch to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 December 2025.

Fri 1/506:10CHC - EZE
2 stops27h 11mMultiple Airlines
Mon 25/505:36EZE - CHC
2 stops23h 49mMultiple Airlines
Deal found 2/12$1,756
Thu 12/309:00CHC - EZE
2 stops39h 30mAmerican Airlines
Mon 16/322:25EZE - CHC
2 stops46h 50mAmerican Airlines
Deal found 3/12$2,984
Wed 1/416:35CHC - EZE
3 stops44h 30mEmirates
Thu 30/422:40EZE - CHC
3 stops49h 05mEmirates
Deal found 3/12$3,563
Wed 21/109:50CHC - EZE
2 stops38h 35mMultiple Airlines
Wed 28/122:25EZE - CHC
2 stops58h 00mMultiple Airlines
Deal found 2/12$2,962
Thu 5/314:00CHC - EZE
2 stops20h 43mMultiple Airlines
Thu 19/312:00EZE - CHC
2 stops34h 30mMultiple Airlines
Deal found 3/12$3,068
Wed 21/106:05CHC - EZE
3 stops55h 05mEmirates
Wed 28/123:00EZE - CHC
3 stops47h 55mEmirates
Deal found 2/12$3,578
Sun 1/220:10CHC - EZE
2 stops38h 33mMultiple Airlines
Sat 28/219:43EZE - CHC
2 stops52h 02mMultiple Airlines
Deal found 3/12$3,212
Wed 27/508:20CHC - EZE
3 stops51h 45mEmirates
Sun 31/522:40EZE - CHC
3 stops49h 05mEmirates
Deal found 2/12$3,712

Find 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 4 December 2025.

Round-trip from

$1,756
1/5-25/5
  • 1/5-25/5
  • 4 total stops
  • 51h 00m total
  • Christchurch to Buenos Aires
Search Deals

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 4 December 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

Fri 1/5

06:10-18:21

2 stops27h 11m

Buenos Aires Ministro Pistarini

Mon 25/5

05:36-20:25

2 stops23h 49m

$1,756

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 21/1

09:50-08:25

2 stops38h 35m

Buenos Aires Ministro Pistarini

Wed 28/1

22:25-00:25

2 stops58h 00m

$2,962

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 12/3

09:00-08:30

2 stops39h 30m

Buenos Aires Ministro Pistarini

Mon 16/3

22:25-13:15

2 stops46h 50m

$2,984

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 5/3

14:00-18:43

2 stops20h 43m

Buenos Aires Ministro Pistarini

Thu 19/3

12:00-14:30

2 stops34h 30m

$3,068

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 1/2

20:10-18:43

2 stops38h 33m

Buenos Aires Ministro Pistarini

Sat 28/2

19:43-15:45

2 stops52h 02m

$3,212

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 1/4

16:35-21:05

3 stops44h 30m

Buenos Aires Ministro Pistarini

Thu 30/4

22:40-14:45

3 stops49h 05m

$3,563

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 21/1

06:05-21:10

3 stops55h 05m

Buenos Aires Ministro Pistarini

Wed 28/1

23:00-14:55

3 stops47h 55m

$3,578

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 27/5

08:20-21:05

3 stops51h 45m

Buenos Aires Ministro Pistarini

Sun 31/5

22:40-14:45

3 stops49h 05m

$3,712

Flights are sorted by cheapest return flights first.

Deals found on 2/12

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.

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 4 December 2025.
See what other customers who have flown with LATAM Airlines from Christchurch to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,891 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Crew

8.0

Food

6.7

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,891 reviews
LATAM Airlines
7.5
Good
1,891 reviews
Check prices

Entertainment

7.0

Boarding

7.6

Crew

8.0

Food

6.7

Overall

7.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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 American Airlines fly from Christchurch to Buenos Aires in about 39h 30m. 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.

See more FAQs

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Fly from Christchurch to Buenos Aires on these airlines

Choose from the following airlines for your flight from Christchurch to Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on 4 December 2025.
LATAM Airlines flights from Christchurch to Buenos Aires

Fly with Cheapflights

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How does Cheapflights help users find flights from Christchurch to Buenos Aires?

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Why should you use Cheapflights to find cheap flight tickets from Christchurch to Buenos Aires?

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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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