One Way
Fare Type:
  • Regular
  • Armed ForcesNEW
    Armed Forces Fare

    Applicable for serving and retired personnel of Armed Forces and Paramilitary Forces, their recognised dependants like spouses and children, and war widows. It is mandatory to show a valid ID or dependant card at the airport, without which boarding might be denied.

  • Student
    Student Fare

    Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.

  • Senior Citizen
    Senior Citizen Fare

    Only senior citizens above the age of 60 years can avail this special fare. It is mandatory to produce proof of Date of Birth at the airport, without which prevailing fares will be charged.

  • Double Seat
    Fly Safer with Double Seat

    Step up physical distancing by booking two or three adjacent seats for one traveller. Opt from โ€˜Double/ Entire Rowโ€™ by Indigo or โ€˜GoMoreโ€™ service by GoAir - available only for domestic one-way economy class bookings.

Popular Filters

One Way Price

โ‚น 1,47,381 โ‚น 4,18,000

Duration

25 h 50 m 46 h 30 m

Stops From Chennai

Departure From Chennai

Before
6 AM

โ‚น 1,88,116

6 AM to 12 PM

โ‚น 1,95,989

After
6 PM

โ‚น 1,47,381

Arrival at Buenos Aires

Before
6 AM

โ‚น 2,39,551

6 AM to 12 PM

โ‚น 1,47,381

12 PM to 6 PM

โ‚น 1,96,140

After
6 PM

โ‚น 2,41,788

Alliances & Airlines

Oneworld

(11)

SkyTeam

(2)

Star Alliance

(6)

+ 5 more

Layover Airports

+ 8 more

Layover Duration

3 h 5 m 21 h 0 m

Top Airlines

Chennai To Buenos Aires Flights

Book Chennai to Buenos Aires flight tickets at lowest price. Get best deals on your upcoming Chennai to Buenos Aires flights only on MakeMyTrip. Also Book Buenos Aires to Chennai Flights. Currently 20 flights flying from Chennai to Buenos Aires. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


Sorted By:
Departure
Duration
Arrival
Price
Air India, Lufthansa

โ‚น 1,47,381

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Air India AI | 436

21:10

Fri, 27 Feb 26

Terminal T4

Chennai, India

02 h 05 m

23:15

Fri, 27 Feb 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 7255 | Operated By Air India

12:35

Sat, 28 Feb 26

Terminal T2

Mumbai, India

09 h 25 m

17:30

Sat, 28 Feb 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 510

22:05

Sat, 28 Feb 26

Terminal T1

Frankfurt, Germany

13 h 50 m

07:55

Sun, 1 Mar 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Economy saver

Fare offered by airlines.

8 Kgs
1 Piece
Free cancellation allowed upto 1 days before departure
Date Change Fee starting
โ‚น 16,040
Get complimentary meals

โ‚น 1,47,381

Economy base

Fare offered by airlines.

8 Kgs
1 Piece
Free cancellation allowed upto 1 days before departure
Date Change Fee starting
โ‚น 16,040
Get complimentary meals

โ‚น 1,51,869

Flex

Fare offered by airlines.

8 Kgs
1 Piece
No airline cancellation fee
Free date change allowed
Get complimentary meals

โ‚น 1,56,363

Qatar Airways

More Timing Options

โ‚น 1,88,116

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 529

04:05

Fri, 27 Feb 26

Terminal T2

Chennai, India

04 h 45 m

06:20

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 149

08:15

Fri, 27 Feb 26

Doha, Qatar

07 h 35 m

13:50

Fri, 27 Feb 26

Terminal T4S

Madrid, Spain

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 6915 | Operated By Iberia

23:59

Fri, 27 Feb 26

Terminal T4S

Madrid, Spain

12 h 41 m

08:40

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy convenience

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
โ‚น 11,800
Date Change Fee starting
โ‚น 6,805

โ‚น 1,88,116

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
โ‚น 6,805
Date Change Fee starting
โ‚น 4,540

โ‚น 2,48,766

Thai Airways, Swiss

โ‚น 2,02,274

โ‚น 1,94,874

โ‚น 7,400 Deal

Transit Visa required | Get special Rs 6700 OFF using MMTMAXX

Chennai to Buenos Aires , 27 Feb

Thai Airways TG | 338

01:00

Fri, 27 Feb 26

Terminal T2

Chennai, India

03 h 25 m

05:55

Fri, 27 Feb 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Swiss LX | 181

13:15

Fri, 27 Feb 26

Bangkok, Thailand

12 h 10 m

19:25

Fri, 27 Feb 26

Zurich, Switzerland

BAGGAGE : CHECK INCABIN

Information not available

Swiss LX | 92

22:45

Fri, 27 Feb 26

Zurich, Switzerland

12 h

06:45

Sat, 28 Feb 26

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Swiss LX | 92

08:50

Sat, 28 Feb 26

Sao Paulo, Brazil

03 h

11:50

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy saver

Fare offered by airlines.

7 Kgs
23 Kgs
Non-refundable fare
Not allowed

โ‚น 2,02,274โ‚น 1,94,874

British Airways

โ‚น 1,95,989

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

British Airways BA | 36

07:35

Fri, 27 Feb 26

Terminal T2

Chennai, India

11 h 30 m

13:35

Fri, 27 Feb 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA | 249

22:00

Fri, 27 Feb 26

London - Heathrow Apt, United Kingdom

11 h 55 m

06:55

Sat, 28 Feb 26

Rio de Janeiro, Brazil

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA | 249

08:25

Sat, 28 Feb 26

Rio de Janeiro, Brazil

03 h 20 m

11:45

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Economy Standard

Fare offered by airline.

2 Pieces
1 Piece
No airline cancellation fee
Free date change allowed
Get complimentary meals

โ‚น 1,95,989

Qatar Airways

โ‚น 1,96,140

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 529

04:05

Fri, 27 Feb 26

Terminal T2

Chennai, India

04 h 45 m

06:20

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 151

15:20

Fri, 27 Feb 26

Doha, Qatar

07 h 35 m

20:55

Fri, 27 Feb 26

Terminal T4S

Madrid, Spain

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 5347 | Operated By Iberia

08:45

Sat, 28 Feb 26

Terminal T4S

Madrid, Spain

13 h 10 m

17:55

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy convenience

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting โ‚น 8,170
Date Change Fee starting
โ‚น 6,805
Free seats available
Get complimentary meals

โ‚น 1,96,140

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 3 hrs before departure
Date Change Fee starting
โ‚น 4,540
Free seats available
Get complimentary meals

โ‚น 2,60,024

Qatar Airways

โ‚น 1,97,131

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 529

04:05

Fri, 27 Feb 26

Terminal T2

Chennai, India

04 h 45 m

06:20

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 149

08:15

Fri, 27 Feb 26

Doha, Qatar

07 h 35 m

13:50

Fri, 27 Feb 26

Terminal T4S

Madrid, Spain

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 5347 | Operated By Iberia

08:45

Sat, 28 Feb 26

Terminal T4S

Madrid, Spain

13 h 10 m

17:55

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy convenience

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee Starting โ‚น 8,170
Date Change Fee starting
โ‚น 6,805
Free seats available
Get complimentary meals

โ‚น 1,97,131

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 3 hrs before departure
Date Change Fee starting
โ‚น 4,540
Free seats available
Get complimentary meals

โ‚น 2,60,993

Qatar Airways

โ‚น 2,39,551

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 4789 | Operated By IndiGo

03:40

Fri, 27 Feb 26

Terminal T2

Chennai, India

05 h 05 m

06:15

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 773

07:45

Fri, 27 Feb 26

Doha, Qatar

15 h 10 m

16:55

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 5187 | Operated By LATAM Airlines

22:20

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

03 h

01:20

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
โ‚น 6,805
Date Change Fee starting
โ‚น 4,540

โ‚น 2,39,551

Air France

โ‚น 2,41,788

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Air France AF | 6080 | Operated By IndiGo

21:30

Fri, 27 Feb 26

Terminal T1

Chennai, India

01 h 10 m

22:40

Fri, 27 Feb 26

Terminal T1

Bengaluru, India

BAGGAGE : CHECK INCABIN

Information not available

Air France AF | 191

02:00

Sat, 28 Feb 26

Terminal T2

Bengaluru, India

10 h 50 m

08:20

Sat, 28 Feb 26

Terminal T2E

Paris, France

BAGGAGE : CHECK INCABIN

Information not available

Air France AF | 412

10:25

Sat, 28 Feb 26

Terminal T2E

Paris, France

13 h 55 m

20:20

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Light

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Chargeable

โ‚น 2,41,788

Standard

Fare offered by airline.

1 Piece
1 Piece
Non-refundable fare
Chargeable

โ‚น 2,49,033

Flex

Fare offered by airline.

1 Piece
1 Piece
No airline cancellation fee
Free date change allowed

โ‚น 2,58,378

Qatar Airways

โ‚น 2,50,783

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 529

04:05

Fri, 27 Feb 26

Terminal T2

Chennai, India

04 h 45 m

06:20

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 773

07:45

Fri, 27 Feb 26

Doha, Qatar

15 h 10 m

16:55

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 5187 | Operated By LATAM Airlines

22:20

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

03 h

01:20

Sat, 28 Feb 26

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
โ‚น 6,805
Date Change Fee starting
โ‚น 4,540

โ‚น 2,50,783

Qatar Airways

โ‚น 2,73,722

Transit Visa required |Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on SBIINTDC using SBI Debit cards

Chennai to Buenos Aires , 27 Feb

Qatar Airways QR | 529

04:05

Fri, 27 Feb 26

Terminal T2

Chennai, India

04 h 45 m

06:20

Fri, 27 Feb 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 773

07:45

Fri, 27 Feb 26

Doha, Qatar

15 h 10 m

16:55

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 5247 | Operated By LATAM Airlines

18:35

Fri, 27 Feb 26

Terminal T3

Sao Paulo, Brazil

02 h 55 m

21:30

Fri, 27 Feb 26

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy comfort

Fare offered by airline.

1 Piece
2 Pieces
Cancellation Fee starting
โ‚น 6,805
Date Change Fee starting
โ‚น 4,540

โ‚น 2,73,722

Frequently Asked Questions - Chennai to Buenos Aires Flights

Q: How much time does it take to get confirmation on a flight ticket?

A: It only takes a few minutes to receive a ticket confirmation at your registered email address.

Q: What are the latest flight offers at MakeMyTrip for Chennai to Buenos Aires?

A: MakeMyTrip offers cashback and instant discounts for Chennai to Buenos Aires flights. Check the flights booking page for the exciting deals.

Q: What is the largest number of seats that I can reserve in a single booking?

A: You can reserve seats for up to 9 people in a single transaction.

Q: Can I pay later for my flight tickets for Chennai to Buenos Aires?

A: No, currently MakeMyTrip does not offer any such option for flight bookings.

Q: Can I book tickets for another person from my own account?

A: Yes, you can book a ticket for someone else too. For that, you will have to provide their personal details while booking the flight.

Q: Can I carry food on my Chennai to Buenos Aires flight?

A: Airlines have varying rules on allowing passengers to carry their own food on the flight. Please check with the specific airline for further clarity on the same.

Q: Why should I choose business class over economy class?

A: Business class comes with its own unique perks like spacious seats, fancier meal options and personalised services that make it worth the high price. Most airlines also offer access to airport lounges where you can unwind and entertain yourself while waiting for your flight.

Q: What are the most booked classes for a Chennai to Buenos Aires flight?

A: For Chennai to Buenos Aires flights, most travellers prefer economy or business class tickets.

Q: How much baggage can I carry on a Chennai to Buenos Aires flight?

A: Each airline has a different baggage policy. So you must contact the airline for exact details on the same.

Q: How can I get a boarding pass after booking a ticket for my Chennai to Buenos Aires flight?

A: Avail your boarding pass by sharing your booking confirmation at the airport. The staff will hand over the boarding pass to you after verifying your details. You can also visit the airlineโ€™s website for web check-in and take a printout of your boarding pass.

Q: How can I recover my lost baggage from my Chennai to Buenos Aires flight?

A: Check with your airline and register a complaint with them. Provide them the details with your proof of address, ID and travel for recovering your lost baggage.

Q: Do I have to present an ID proof during check-in?

A: Yes, you need to present your passport during check-in for your international flight.

Q: Which are the most preferred airlines in the world?

A: The most preferred airlines in the world are Qatar Airways, Emirates, Lufthansa, Singapore Airlines, Oman Air and AirAsia.

Q: Do airlines from Chennai to Buenos Aires offer sleeping areas?

A: Several airlines flying from Chennai to Buenos Aires provide space for sleeping. In most cases, this service is available on a pay per use basis.

About Chennai (MAA)

Chennai formally known as Madras is known as the Gateway to the South. Due to its cultural and traditional values, Chennai is the heart of Tamil Culture. Being the capital city of Indian state of Tamil Nadu, Chennai is also known as the fourth largest city of India. The city is a perfect example of deep rooted culture and heritage. The long standing coconut palms along the streets, beautiful beaches, and warm hospitality show the real colours of this fascinating city. Long stretched gold-sand beaches as well as lush green fields offer great peace to mind. It is an immense pleasure to spend an evening during the time of sunset with your beloved here. It will be an unforgettable moment of your life while moving at the shore of Chennai beaches holding the hands of your partner. It is quite a lively city and, therefore it lures not just the Indian travellers but also the people across the world. To enjoy your holidays in a grand way, Chennai has many touristsโ€™ attractions sites. There are some prominent places like Fort St. George, The Marina Beach, Santhome Cathedral Basilica, Vivekananda House and Museum, Kapaleeshwara Temple, and Fort Museum which will give you a deeper picture of this metropolis. All these attractions will surely give you a time of your life. Those who like to spend time with animals, can go to Guindy National Park and Snake Park where they can find various species of animals and birds. If you are in this region, then don't miss the chance to enjoy the festive season. The most famous festival of Chennai is 'pongal', celebrated with great zeal and gusto. Though the climate of the city remains hot during all the months but still the winter season is considered as the best time to visit here. The best thing about the city's climate is that it is less humid. To enjoy a comfortable and pleasant trip, just log onto MakeMyTrip.com where you will get some attractive discounts on your every booking. From flight tickets to hotel booking, this online travel portal offers you every tour related services to make your holidays more enjoyable. With following few simple steps, you can book your entire tour package here with great ease.

Chennai Address

Tirisulam, Chennai, Tamil Nadu, India
Tel: (044) 2234 1971 (domestic terminal) | (044( 2234 0551 (international terminal)

About Buenos Aires (BUE)

Buenos Aires, the capital city of the Republic of Argentina is among the most popular cities of Latin America. It is the largest city and second largest metropolitan area in South America. The city takes control of the Judicial Powers, National Government Offices, Legislative Chambers and the forces of defense and security. Architecture is one thing that has highlighted its presence on the global map and it is counted as an interesting look-out by all the tourists across the globe. The style and magnetism of the location completely depicts through its Spaniards, French and Italian inspired buildings and parks. Mainly considered โ€˜The Pearlโ€™ of South America, Buenos Aires offers an exciting, scintillating and exuberant cultural life, where tango and football are counted as the premium elements for living a peaceful life. The city is garnered with mansions, green spaces, multiple sculptures and large number of churches. The beauty of the whole surrounding lies in its beautiful arrangement, integrated among the office buildings, apartment buildings and houses. Buenos Aires endows their visitors with multiple beckoning attractions, namely, Casa Rosada, Plaza de Mayo, Palacio Barolo, Cabildo, Avenida de Mayo, and numerous luxurious shopping malls, which bequeaths the visitors with a chance to splurge and enjoy their time in the beautiful artistic city. Among the numerous websites providing easy access and reach to your dream locations, MakeMyTrip marks a unique difference. The site makes every trip you plan into a remarkable experience. With easy to cater online booking facilities, you can easily book tickets online following some easy steps. The cheap offers and multiple lucrative deals present on the website allow you to get into a perfect party mood, without worrying much about the expenses. One can easily book tickets, hotels and can avail multiple offers by simply visiting and entering their requirements on the MakeMyTrip website. So step out of your place and plan an unforgettable journey to your dream places and have a gala time with your loved ones, without worrying about your air tickets and hotel bookings.

Buenos Aires Address

Aut. Richieri S/N, CP 1802, Buenos Aires, Argentina
Tel: +91 11 5480 6111
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More Deals For You!

More discounts for your flight

Up to

Rs.2000 Off

MMTSUPER

Grab Up to Rs.2000 OFF


Flat

10% Off

WELCOMEMMT

Upto Rs.2100 OFF on your first flight booking


Upto

Rs.2500 Off

MMTBONUS

*Valid on bookings with atleast 3 passenger


Upto

Rs.5000 Off

TKMSALE

*Minimum transaction value: โ‚น10,000 (Upto 15% OFF)


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