One Way

Popular Filters

One Way Price

$580 $4,800

Duration

12 h 53 m 40 h 0 m

Stops From Chicago

Departure From Chicago

6 AM - 12 PM

USD 606

12 PM - 6 PM

USD 606

After 6 PM

USD 580

Arrival at Buenos Aires

Before 6 AM

USD 1,274

6 AM - 12 PM

USD 1,008

12 PM - 6 PM

USD 580

Alliances & Airlines

Oneworld

( 18 )

SkyTeam

( 20 )

Star Alliance

( 27 )

Layover Airports

+ 5 more

Layover Duration

51 m 25 h 30 m

Chicago (CHI) to Buenos Aires (BUE) Cheap Flights

Book Chicago to Buenos Aires cheap flight tickets ✈ at lowest price. Get best deals on your upcoming Chicago (CHI)to Buenos Aires (BUE) flights only on MakeMyTrip. Also Book Buenos Aires to Chicago Cheap Flights. Currently 60 flights flying from Chicago to Buenos Aires. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
Air Canada

USD 580

Chicago to Buenos Aires , 26 Jan

Air Canada AC | 510

20:30

Sun, 26 Jan 25

Terminal T2

Chicago, United States

01 h 41 m

23:11

Sun, 26 Jan 25

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

22:50

Mon, 27 Jan 25

Toronto, Canada

10:50

Tue, 28 Jan 25

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

12:30

Tue, 28 Jan 25

Sao Paulo, Brazil

15:25

Tue, 28 Jan 25

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Basic

Fare offered by airline.

7 kg
Hand baggage only
Non-refundable fare
Not allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 580

Standard

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Non-refundable fare
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 635

Flex

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 300
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 695

Latitude

Fare offered by airline.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,560

Air Canada

More Timing Options

USD 606

Chicago to Buenos Aires , 26 Jan

Air Canada AC | 506

16:00

Sun, 26 Jan 25

Terminal T2

Chicago, United States

01 h 41 m

18:41

Sun, 26 Jan 25

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

22:50

Sun, 26 Jan 25

Toronto, Canada

10:50

Mon, 27 Jan 25

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

12:30

Mon, 27 Jan 25

Sao Paulo, Brazil

15:25

Mon, 27 Jan 25

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Basic

Fare offered by airline.

7 kg
Hand baggage only
Non-refundable fare
Not allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 606

Standard

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Non-refundable fare
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 661

Flex

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 300
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 721

Latitude

Fare offered by airline.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,585

Air Canada

USD 650

Chicago to Buenos Aires , 26 Jan

Air Canada AC | 5138

21:13

Sun, 26 Jan 25

Terminal T2

Chicago, United States

01 h 46 m

23:59

Sun, 26 Jan 25

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

22:50

Mon, 27 Jan 25

Toronto, Canada

10:50

Tue, 28 Jan 25

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

12:30

Tue, 28 Jan 25

Sao Paulo, Brazil

15:25

Tue, 28 Jan 25

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Basic

Fare offered by airline.

7 kg
Hand baggage only
Non-refundable fare
Not allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 650

Standard

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Non-refundable fare
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 705

Flex

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 300
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 765

Latitude

Fare offered by airline.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,560

Air Canada

More Timing Options

USD 925

Chicago to Buenos Aires , 26 Jan

Air Canada AC | 4994 | Operated By United Airlines

18:28

Sun, 26 Jan 25

Terminal T1

Chicago, United States

01 h 57 m

21:25

Sun, 26 Jan 25

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

22:50

Sun, 26 Jan 25

Toronto, Canada

10:50

Mon, 27 Jan 25

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

12:30

Mon, 27 Jan 25

Sao Paulo, Brazil

15:25

Mon, 27 Jan 25

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Standard

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Non-refundable fare
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 925

Flex

Fare offered by airline.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 300
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 985

Latitude

Fare offered by airline.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,585

Premium economy lowest

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
USD 200
Date Change Fee starting
USD 200
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,960

United Airlines, Air Canada

More Timing Options

USD 970

Chicago to Buenos Aires , 26 Jan

United Airlines UA | 265

18:28

Sun, 26 Jan 25

Terminal T1

Chicago, United States

01 h 57 m

21:25

Sun, 26 Jan 25

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

22:50

Sun, 26 Jan 25

Toronto, Canada

10:50

Mon, 27 Jan 25

Sao Paulo, Brazil

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 90

12:30

Mon, 27 Jan 25

Sao Paulo, Brazil

15:25

Mon, 27 Jan 25

Terminal IA

Buenos Aires, Argentina

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change

Economy|standard

Fare offered by airlines.

7 kg
23 kg (1 Pc.)
Non-refundable fare
Date Change Fee starting
USD 104

USD 970

Chicago to Buenos Aires Flights Information:-

Looking for Chicago to Buenos Aires Flight? Here’s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Buenos Aires is Ministro Pistarini International Airport and the IATA code for the same is BUE.
Currently, there are 6 airlines operating flights between the two destinations and approximately 60 flights take off from Chicago to Buenos Aires every week.

Need information on Chicago to Buenos Aires airfare?

The minimum airfare for a Chicago to Buenos Aires flight would be 580, which may go up to 4772 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Chicago to Buenos Aires

If you are looking for Chicago to Buenos Aires flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Delta Air Lines, United Airlines, Aerolineas Argentinas, Air Canada, American Airlines, KLM Royal Dutch. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Delta Air Lines: 1, United Airlines: 1, Aerolineas Argentinas: 1, Air Canada: 1, American Airlines: 1, KLM Royal Dutch: 1

To board the first Chicago to Buenos Aires flight, choose United Airlines, which departs at 07:35 The last flight for this route is Air Canada, departing at 21:13

Buenos Aires Airport Information

Ministro Pistarini International Airport
Aut. Richieri S/N, CP 1802, Buenos Aires, Argentina
Tel: +91 11 5480 6111

About Chicago (CHI)

The most populous city in the U.S. State of Illinois and the third most populous city in United States, Chicago is the city full of glittering lights and joyous atmosphere. It is a huge vibrant city with metropolitan luxuries of theater, shopping and fine dining. Chicago is one of the world's great cities with the asset of iconic sights and neighborhoods. The meaning of Chicago is found in movement through elevated tracks and subways, in the honor of tired feet and eyes raised once more towards the sky. It is a city full of world-class museums of art and science, sandy beaches, huge parks, public art and one of the finest collections of architectures in the entire world. The Adler Planetarium has all the information for space and astronomy, the Field Museum of Natural History has all the information of Egyptian treasures and Shedd Aquarium has the best collection of marine life, together called as Museum campus is one the most beautiful spot along the lake. The Art Institute of Chicago has an exclusive collection of Impressions, modern and classical art, and tons of historical artifacts. It is a place of beaches and waterfront parks where you can go for a quite picnic and enjoy the calm and peaceful evening away from the crowded city. It is a delightful snow-filled wonderland and even referred to as a very passionate sports town. Chicago is a place for shoppers where you can buy things on a budget or in luxury. The most famous shopping street is The Magnificent Mile which includes designer boutiques and multi-storey malls. State Street is great for department stores. It is one of the great restaurant towns and you can find every cuisine which reflects the city's ethnic and working class roots. It is a major transport hub and has the third largest inter-modal port. Start planning your trip and get your tickets booked from MakeMyTrip.com. The website offers you with a host of services such as hotel deals, flight deals and holiday packages. You have the freedom to book cheap air tickets and hotels to any destinations in the world according to your budget and need.

Important Information about Chicago to Buenos Aires Flight

Lowest Fare to Travel with Date $ 580- 26 Jan
Total flights from Chicago to Buenos Aires in a week 60 Flights
First Flight United Airlines, departs at 07:35
Last Flight Air Canada, departs at 21:13
Non-Stop Flights from Chicago to Buenos Aires 0
Airport Name & codes of Chicago & Buenos Aires Chicago Midway Intl, Chicago-CHI, Ministro Pistarini International Airport,Buenos Aires-BUE

Chicago Address

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 ‘The Pearl’ 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

Frequently Asked Questions - Chicago to Buenos Aires Flights

Can I find cheap accommodation near to airport when travelling from Chicago to Buenos Aires?

There are several accommodation options available near the Ministro Pistarini International Airport. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

How do MakeMyTrip finds the lowest available dare for flights from Chicago to Buenos Aires?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Is there a way to make flexible departure date bookings for your Chicago to Buenos Aires flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Chicago to Buenos Aires. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

What is the best time to book cheap flight tickets from Chicago to Buenos Aires?

To get cheap flight tickets from Chicago to Buenos Aires, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Chicago (CHI) to Buenos Aires (BUE) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Can I cancel my ticket from Chicago to Buenos Aires without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Is passport mandatory to travel from Chicago to Buenos Aires?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

Which airlines offer cheapest airfare from Chicago to Buenos Aires?

There is no set pricing for airlines to offer cheap flight fare from Chicago to Buenos Aires. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Chicago to Buenos Aires.

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