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Cheap flights from Christchurch to Buenos Aires from $2,035

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — BUE
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 May 2026.

Sat 31/1013:50
CHC
-
EZE
2 stops20h 31m
LATAM Airlines
Fri 20/1119:21
EZE
-
CHC
2 stops34h 59m
LATAM Airlines
Deal found 2/5$2,035
Mon 1/605:45
CHC
-
EZE
2 stops30h 15m
Multiple Airlines
Mon 8/612:15
EZE
-
CHC
2 stops37h 10m
Multiple Airlines
Deal found 4/5$2,331
Mon 1/608:20
CHC
-
EZE
2 stops42h 10m
LATAM Airlines
Mon 8/612:15
EZE
-
CHC
2 stops37h 10m
LATAM Airlines
Deal found 3/5$2,351
Fri 3/706:10
CHC
-
EZE
2 stops27h 11m
Multiple Airlines
Fri 31/719:21
EZE
-
CHC
2 stops34h 04m
Multiple Airlines
Deal found 5/5$2,361
Wed 19/808:20
CHC
-
EZE
2 stops25h 01m
LATAM Airlines
Sun 23/815:35
EZE
-
CHC
3 stops39h 40m
LATAM Airlines
Deal found 30/4$2,370

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 5 May 2026.

Round-trip from

$2,035
LATAM Airlines
  • LATAM Airlines
  • 31/10-20/11
  • 4 total stops
  • 55h 30m total
  • Christchurch to Buenos Aires
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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 5 May 2026.
Use the filters below to find and compare flights from Christchurch to Buenos Aires that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Mon 1/6

05:45-21:00

2 stops30h 15m

Buenos Aires Ministro Pistarini

Mon 8/6

12:15-16:25

2 stops37h 10m

$2,331

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 3/7

06:10-18:21

2 stops27h 11m

Buenos Aires Ministro Pistarini

Fri 31/7

19:21-20:25

2 stops34h 04m

$2,361
Fastest return journey

ChristchurchBuenos Aires

CHC - EZE

CHCEZE

Christchurch

Fri 3/7

08:20-18:21

2 stops25h 01m

Buenos Aires Ministro Pistarini

Fri 31/7

15:35-16:25

3 stops33h 50m

$3,781

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Sorted by cheapest first

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
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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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