How long is the flight from Christchurch to Buenos Aires?

Airlines like American Airlines and Emirates fly from Christchurch to Buenos Aires in about 39h 05m. The time it takes to get you to your destination can typically vary by up to 40h 05m. Christchurch and Buenos Aires are separated by a distance of 9881 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from CHC to BUE?

When flying from Christchurch to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$1,621+ Cheap Flights from Christchurch to Buenos Aires

Cheap flight deals from Christchurch to Buenos Aires

Enter your travel dates to find the best prices.

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Best

Last-minute

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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 19 October 2026.

Tue 3/1112:00 -

2 stops22h 35m

Tue 24/1119:35 -

2 stops27h 00m

Deal found 19/10$2,293

Tue 3/1114:20 -

2 stops23h 10m

Tue 24/1121:00 -

2 stops25h 35m

Deal found 19/10$2,293

Mon 2/1113:10 -

2 stops24h 20m

Fri 6/1109:25 -

2 stops19h 40m

Deal found 17/10$2,353

Sun 29/1106:15 -

2 stops28h 20m

Sun 6/1219:35 -

2 stops33h 30m

Deal found 15/10$2,818

Mon 2/1121:10 -

2 stops37h 25m

Fri 6/1111:20 -

2 stops44h 25m

Deal found 17/10$2,912

Sun 29/1109:00 -

2 stops26h 40m

Sun 6/1209:25 -

2 stops20h 55m

Deal found 15/10$2,972

Tue 1/1214:15 -

2 stops21h 25m

Tue 8/1221:00 -

2 stops26h 25m

Deal found 17/10$3,175

Tue 1/1214:15 -

2 stops20h 20m

Tue 8/1212:50 -

2 stops43h 09m

Deal found 17/10$3,334

Wed 2/1209:55 -

2 stops39h 05m

Wed 9/1222:30 -

2 stops48h 10m

Deal found 18/10$3,438

Wed 2/1206:00 -

2 stops29h 40m

Wed 9/1222:30 -

2 stops31h 25m

Deal found 18/10$3,629

Sun 29/1118:10 -

3 stops43h 00m

Sun 6/1223:00 -

3 stops47h 15m

Deal found 15/10$3,990

Wed 21/1009:20 -

2 stops26h 20m

Sun 25/1022:30 -

2 stops31h 50m

Deal found 15/10$4,271

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 19 October 2026.

Mon 2/1113:10 -

2 stops24h 20m

Fri 6/1109:25 -

2 stops19h 40m

Deal found 17/10$2,353

Wed 2/1209:55 -

2 stops39h 05m

Wed 9/1222:30 -

2 stops48h 10m

Deal found 18/10$3,438

Wed 2/1206:00 -

3 stops79h 10m

Wed 9/1223:00 -

3 stops47h 30m

Deal found 18/10$4,427

Sun 20/1214:15 -

2 stops21h 25m

Mon 4/109:25 -

2 stops19h 40m

Deal found 15/10$5,965

Sun 29/1107:00 -

3 stops28h 40m

Sun 6/1209:25 -

2 stops20h 55m

Deal found 15/10$3,085

Sun 20/1208:05 -

2 stops63h 15m

Tue 5/123:55 -

2 stops42h 40m

Deal found 15/10$6,636

Tue 1/1214:15 -

2 stops21h 25m

Tue 8/1221:00 -

2 stops26h 25m

Deal found 17/10$3,175

Tue 1/1214:15 -

2 stops20h 20m

Tue 8/1212:50 -

2 stops43h 09m

Deal found 17/10$3,334

Wed 2/1206:00 -

2 stops29h 40m

Wed 9/1222:30 -

2 stops31h 25m

Deal found 18/10$3,629

Sun 20/1215:45 -

3 stops45h 25m

Tue 5/123:00 -

3 stops47h 15m

Deal found 15/10$5,611

Sun 20/1209:55 -

2 stops38h 25m

Wed 6/122:30 -

2 stops48h 10m

Deal found 15/10$5,825

Sun 20/1214:15 -

2 stops21h 25m

Wed 6/122:30 -

2 stops31h 50m

Deal found 15/10$6,009

Sun 20/1206:00 -

3 stops55h 10m

Wed 6/123:00 -

3 stops47h 30m

Deal found 15/10$5,645

Wed 2/1215:45 -

3 stops62h 10m

Wed 9/1209:25 -

2 stops22h 34m

Deal found 18/10$4,291

Sat 19/1206:00 -

3 stops55h 10m

Wed 6/123:00 -

3 stops56h 59m

Deal found 15/10$5,804

Mon 2/1114:15 -

3 stops26h 35m

Thu 5/1104:26 -

3 stops35h 44m

Deal found 17/10$5,017

Sat 19/1216:15 -

2 stops19h 25m

Tue 5/121:00 -

2 stops25h 30m

Deal found 15/10$5,390

Find flight deals from Christchurch to Buenos Aires

Round-trip from	$2,353
One-way from	$1,621

2/11-6/11
4 total stops
44h 00m total
Christchurch to Buenos Aires

Search Deals

4/12-31/12
2 total stops
42h 40m total
Christchurch to Buenos Aires

Search Deals

Cheapflights Fare Finder

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 Christchurch - EZE Buenos Aires Ministro Pistarini

CHCEZE

Christchurch

Fri 4/12

06:20-09:00

2 stops42h 40m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,621

ChristchurchBuenos Aires

CHC Christchurch - EZE Buenos Aires Ministro Pistarini

CHCEZE

Christchurch

Mon 7/12

09:00-09:00

2 stops40h 00m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,775

ChristchurchBuenos Aires

CHC Christchurch - AEP Buenos Aires Jorge Newbery

CHCAEP

Christchurch

Mon 30/11

21:10-19:40

2 stops38h 30m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,088

ChristchurchBuenos Aires

CHC Christchurch - EZE Buenos Aires Ministro Pistarini

CHCEZE

Christchurch

Sun 6/12

06:00-09:00

2 stops43h 00m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,194

ChristchurchBuenos Aires

CHC Christchurch - EZE Buenos Aires Ministro Pistarini

CHCEZE

Christchurch

Mon 30/11

21:10-18:35

2 stops37h 25m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,270

ChristchurchBuenos Aires

CHC Christchurch - AEP Buenos Aires Jorge Newbery

CHCAEP

Christchurch

Mon 2/11

13:10-21:30

2 stops24h 20m

Buenos Aires Jorge Newbery

Fri 6/11

09:25-21:05

2 stops19h 40m

$2,353

ChristchurchBuenos Aires

CHC Christchurch - EZE Buenos Aires Ministro Pistarini

CHCEZE

Christchurch

Tue 1/12

16:35-09:00

2 stops56h 25m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,383

Fastest return journey

ChristchurchBuenos Aires

CHC Christchurch - AEP Buenos Aires Jorge Newbery

CHCAEP

Christchurch

Sun 6/12

14:15-19:40

2 stops21h 25m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,461

ChristchurchBuenos Aires

CHC Christchurch - AEP Buenos Aires Jorge Newbery

CHCAEP

Christchurch

Fri 4/12

20:50-19:40

2 stops38h 50m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,487

ChristchurchBuenos Aires

CHC Christchurch - AEP Buenos Aires Jorge Newbery

CHCAEP

Christchurch

Sat 5/12

14:15-11:20

2 stops37h 05m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,657

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 28 resultsSorted 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.

CHC-BUE

CHC-EZE

CHC-AEP

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

CHC-BUE

CHC-EZE

CHC-AEP

No data available for this route at this time. Please check back soon.

Related info for your journey

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 and Emirates fly from Christchurch to Buenos Aires in about 39h 05m. The time it takes to get you to your destination can typically vary by up to 40h 05m. Christchurch and Buenos Aires are separated by a distance of 9881 km. Both multi-stop and direct flights can be found to your destination and back.
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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Cheap flights from Christchurch to Buenos Aires from $1,621

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Christchurch to Buenos Aires

Cheapest flights from Christchurch to Buenos AiresExplore 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 19 October 2026.

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 19 October 2026.

Best flights from Christchurch to Buenos AiresDiscover 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 19 October 2026.

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 19 October 2026.

Last-minute flights from Christchurch to Buenos AiresDiscover last-minute flight deals from Christchurch to Buenos Aires. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals from Christchurch to Buenos Aires. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Christchurch to Buenos AiresSearch for one-way flight options from Christchurch to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way flight options from Christchurch to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

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Best time to book a flight from Christchurch to Buenos Aires

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Related info for your journey

What airport do you fly from for flights from Christchurch to Buenos Aires?

How long is the flight from Christchurch to Buenos Aires?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Buenos Aires by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Christchurch to Buenos Aires by cabin class

Find flights from Christchurch to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Christchurch and Buenos Aires flights

Browse other Christchurch and Buenos Aires flight options. Last updated on 19 October 2026.

Other flights from Christchurch

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Can Cheapflights notify me if prices for flights from Christchurch to Buenos Aires become cheaper?

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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 19 October 2026.

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 19 October 2026.

Last-minute flights from Christchurch to Buenos Aires
Discover last-minute flight deals from Christchurch to Buenos Aires. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Christchurch to Buenos Aires
Search for one-way flight options from Christchurch to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.