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Cheap flights from Christchurch to Buenos Aires from $1,607

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BUE
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Christchurch to Buenos Aires

Enter your travel dates to find the best prices.

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 6 November 2025.

Mon 1/1206:20CHC - EZE
2 stops42h 00mMultiple Airlines
Wed 10/1222:30EZE - CHC
2 stops65h 05mMultiple Airlines
Deal found 5/11$3,105
Thu 4/1212:00CHC - EZE
2 stops22h 43mMultiple Airlines
Thu 11/1219:43EZE - CHC
2 stops34h 27mMultiple Airlines
Deal found 6/11$3,128
Thu 4/1214:00CHC - EZE
2 stops20h 43mLATAM Airlines
Thu 11/1207:00EZE - CHC
3 stops64h 45mLATAM Airlines
Deal found 6/11$3,302
Mon 1/1218:20CHC - EZE
3 stops42h 50mEmirates
Wed 10/1223:00EZE - CHC
3 stops57h 25mEmirates
Deal found 5/11$3,878
Sat 27/1206:05CHC - EZE
2 stops30h 40mMultiple Airlines
Sun 11/119:43EZE - CHC
2 stops36h 27mMultiple Airlines
Deal found 6/11$4,087
Sat 20/1205:45CHC - EZE
2 stops28h 58mMultiple Airlines
Sat 3/119:43EZE - CHC
2 stops33h 42mMultiple Airlines
Deal found 5/11$4,604
Sat 20/1209:15CHC - EZE
2 stops25h 28mMultiple Airlines
Sat 27/1219:43EZE - CHC
2 stops29h 37mMultiple Airlines
Deal found 4/11$4,710

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 6 November 2025.

Round-trip from

$3,105

One-way from

$1,607
1/12-10/12
  • 1/12-10/12
  • 4 total stops
  • 107h 05m total
  • Christchurch to Buenos Aires
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 4/2
  • 2 total stops
  • 20h 43m 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 6 November 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 23/1

20:35-20:50

2 stops40h 15m

Buenos Aires Ministro Pistarini

Sun 8/2

19:43-09:50

2 stops46h 07m

$2,728

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Mon 1/12

06:20-08:20

2 stops42h 00m

Buenos Aires Ministro Pistarini

Wed 10/12

22:30-07:35

2 stops65h 05m

$3,105

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 4/12

12:00-18:43

2 stops22h 43m

Buenos Aires Ministro Pistarini

Thu 11/12

19:43-22:10

2 stops34h 27m

$3,128

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Thu 4/12

14:00-18:43

2 stops20h 43m

Buenos Aires Ministro Pistarini

Thu 11/12

07:00-15:45

3 stops64h 45m

$3,302

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 23/1

15:55-21:10

3 stops45h 15m

Buenos Aires Ministro Pistarini

Sun 8/2

23:00-14:00

3 stops47h 00m

$3,765

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Mon 1/12

18:20-21:10

3 stops42h 50m

Buenos Aires Ministro Pistarini

Wed 10/12

23:00-00:25

3 stops57h 25m

$3,878

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sun 1/2

20:40-18:43

2 stops38h 03m

Buenos Aires Ministro Pistarini

Sat 28/2

19:43-09:50

2 stops46h 07m

$3,898

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Sat 27/12

06:05-20:45

2 stops30h 40m

Buenos Aires Ministro Pistarini

Sun 11/1

19:43-00:10

2 stops36h 27m

$4,087

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 4/2

14:00-18:43

2 stops20h 43m

$1,607

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Wed 4/2

18:50-16:55

1 stop38h 05m

$1,849

Flights are sorted by cheapest return flights first.

Deals found on 6/11

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 20h 43m. 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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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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