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$555+ Cheap flights from Paris (PAR) to Buenos Aires (BUE)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — BUE
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Paris to Buenos Aires are usually found in September or May, booked 85 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Paris to Buenos Aires

Cheapest flights from Paris to Buenos Aires
Explore the most affordable flight options available from Paris to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.

This Avianca deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:55 am
CDG
-
EZE
1 stop25h 45m
Avianca
Mon 5/184:50 pm
EZE
-
CDG
1 stop33h 05m
Avianca
Deal found 2/21$1,002
This Avianca deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 am
CDG
-
EZE
1 stop25h 45m
Avianca
Tue 10/134:50 pm
EZE
-
CDG
1 stop33h 05m
Avianca
Deal found 2/20$1,003
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:00 pm
CDG
-
EZE
2 stops44h 00m
United Airlines
Thu 11/1210:05 pm
EZE
-
CDG
2 stops28h 50m
United Airlines
Deal found 2/21$1,007
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:40 am
CDG
-
EZE
2 stops24h 40m
United Airlines
Tue 12/111:55 pm
EZE
-
CDG
2 stops27h 00m
United Airlines
Deal found 2/20$1,008
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:15 am
CDG
-
EZE
2 stops25h 45m
United Airlines
Wed 4/159:00 pm
EZE
-
CDG
2 stops31h 20m
United Airlines
Deal found 2/22$1,009
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:25 am
CDG
-
EZE
2 stops30h 35m
United Airlines
Wed 4/229:00 pm
EZE
-
CDG
2 stops32h 25m
United Airlines
Deal found 2/22$1,010
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:30 pm
CDG
-
EZE
1 stop23h 45m
Delta
Mon 11/1610:15 pm
EZE
-
CDG
1 stop27h 30m
Delta
Deal found 2/20$1,019
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:00 pm
CDG
-
EZE
1 stop24h 45m
Delta
Wed 9/238:10 pm
EZE
-
CDG
1 stop35h 50m
Delta
Deal found 2/22$1,020
This Delta deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:30 am
CDG
-
EZE
2 stops28h 15m
Delta
Wed 5/138:10 pm
EZE
-
CDG
1 stop35h 50m
Delta
Deal found 2/23$1,021
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/264:25 pm
CDG
-
EZE
1 stop22h 20m
Delta
Thu 6/48:10 pm
EZE
-
CDG
1 stop29h 00m
Delta
Deal found 2/24$1,022
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:30 am
CDG
-
EZE
2 stops28h 15m
Delta
Sun 5/38:10 pm
EZE
-
CDG
2 stops31h 30m
Delta
Deal found 2/20$1,023
This Air Europa deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:10 pm
ORY
-
EZE
1 stop19h 30m
Air Europa
Mon 6/812:10 pm
EZE
-
ORY
1 stop23h 05m
Air Europa
Deal found 2/24$1,025

Find flight deals from Paris to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,002
(Avianca)

One-way from

$555
(United Airlines)

Popular in

July

Cheapest in

September

Average price

$1,217
Provider with most accurate pricing for Paris (PAR)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Paris (PAR)-Buenos Aires (BUE) flights.
Search Deals
From Paris (PAR) to Buenos Aires (BUE)
Search Deals
One-way flight from Paris (PAR) to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Paris 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 2,558,603 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Paris to Buenos Aires that are best for you.

Fly from

Paris

Fly to

Buenos Aires

Route

Depart

Return

Price

ParisBuenos Aires

CDG - EZE

CDGEZE

Paris Charles de Gaulle

Fri 4/10

3:40 pm-9:45 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Mon 4/20

8:10 pm-8:40 am

2 stops31h 30m

$1,019

ParisBuenos Aires

CDG - EZE

CDGEZE

Paris Charles de Gaulle

Fri 4/10

12:25 pm-8:00 am

2 stops48h 35m

Buenos Aires Ministro Pistarini

Mon 4/20

9:00 pm-10:25 am

2 stops32h 25m

$1,066

ParisBuenos Aires

CDG - AEP

CDGAEP

Paris Charles de Gaulle

Fri 5/8

8:55 am-5:40 am

1 stop25h 45m

Buenos Aires Jorge Newbery

Tue 5/12

7:00 am-6:55 am

1 stop18h 55m

$1,219

ParisBuenos Aires

ORY - EZE

ORYEZE

Paris Orly

Wed 5/6

7:25 am-7:55 pm

1 stop17h 30m

Buenos Aires Ministro Pistarini

Wed 5/13

6:10 pm-4:30 pm

1 stop17h 20m

$1,228

ParisBuenos Aires

ORY - EZE

ORYEZE

Paris Orly

Wed 4/29

5:10 pm-7:40 am

1 stop19h 30m

Buenos Aires Ministro Pistarini

Fri 5/8

12:10 pm-9:55 am

1 stop16h 45m

$1,244

ParisBuenos Aires

CDG - EZE

CDGEZE

Paris Charles de Gaulle

Mon 7/6

4:10 pm-10:25 pm

2 stops35h 15m

Buenos Aires Ministro Pistarini

Mon 7/13

11:55 pm-6:05 pm

2 stops37h 10m

$1,278

ParisBuenos Aires

CDG - AEP

CDGAEP

Paris Charles de Gaulle

Sun 6/7

8:55 am-5:40 am

1 stop25h 45m

Buenos Aires Jorge Newbery

Sat 6/20

7:00 am-6:55 am

1 stop18h 55m

$1,282

ParisBuenos Aires

CDG - EZE

CDGEZE

Paris Charles de Gaulle

Thu 3/12

3:35 pm-10:25 pm

2 stops34h 50m

Buenos Aires Ministro Pistarini

Thu 3/26

11:55 pm-12:20 pm

2 stops32h 25m

$1,326

ParisBuenos Aires

CDG - EZE

CDGEZE

Paris Charles de Gaulle

Thu 3/19

1:50 pm-10:25 pm

2 stops36h 35m

Buenos Aires Ministro Pistarini

Fri 4/3

11:55 pm-6:05 pm

2 stops37h 10m

$1,330

ParisBuenos Aires

CDG - AEP

CDGAEP

Paris Charles de Gaulle

Thu 5/28

8:55 am-5:40 am

1 stop25h 45m

Buenos Aires Jorge Newbery

Wed 6/17

7:00 am-6:55 am

1 stop18h 55m

$1,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 60 results
1
2
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6
  • Most accurate provider: When it comes to deals on Paris-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Paris-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paris-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Paris-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Paris to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Paris with our price prediction graph.
Estimated round-trip 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 Paris to Buenos Aires

How far ahead should I book a flight from Paris to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Paris to Buenos Aires. Price data was last updated on February 20, 2026.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Paris to Buenos Aires?

Currently, June is the cheapest month in which you can book a flight from Paris to Buenos Aires (average of $892). Flying from Paris to Buenos Aires in July is currently the most expensive (average of $1,298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Paris to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 24, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Paris to Buenos Aires as you normally would.

Weekly flight availability from Paris to Buenos Aires

Explore weekly flight availability from Paris to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 24, 2026.

The most flights from PAR to BUE are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Paris to Buenos Aires?

How often are flights from Paris to Buenos Aires delayed?

About 38% of weekly flights between Paris and Buenos Aires have experienced delays in the past year, with the average delay time being 114 minutes.

What is the most punctual flight time for Paris to Buenos Aires flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Paris to Buenos Aires flights?

Over the last year, Air France have had the lowest number of delays on this route, with just 38% of flights being delayed.

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 February 24, 2026.
Peruse reviews from past customers who have flown with Delta, Air France, and Avianca from Paris to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,238 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,238 reviews
Delta
7.9
Good
8,238 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air France
7.4
Good
1,537 reviews
Delta
7.9
Good
8,238 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Avianca
6.6
Okay
2,497 reviews
Delta
7.9
Good
8,238 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Paris to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Avianca, United Airlines, and Air Europa can get you from Paris to Buenos Aires in just under 19h 30m. Your travel time can differ by up to 30h 15m. Paris and Buenos Aires are separated by a distance of 6873 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Paris to Buenos Aires?

    The most popular flight routes from Paris to Buenos Aires are Paris Charles de Gaulle - Buenos Aires Ministro Pistarini, Paris Charles de Gaulle - Buenos Aires Jorge Newbery and Paris Orly - Buenos Aires Jorge Newbery.

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

    Yes. In addition to deals on Paris to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Paris to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to Buenos Aires.

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

    Yes. Cheapflights offers flight deals from Paris 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.

  • What is the cheapest month to book a flight from Paris to Buenos Aires?

    Currently, June is the cheapest month in which you can book a flight from Paris to Buenos Aires (average of $892). Flying from Paris to Buenos Aires in July is currently the most expensive (average of $1,298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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