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$1,025+ Cheap flights from Indianapolis (IND) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUE
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Indianapolis to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) 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 August 18, 2025.

Round-trip from

$1,025
(LATAM Airlines)

Popular in

December

Cheapest in

August

Average price

$1,025
From Indianapolis to Buenos Aires (BUE)
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Highest demand for flights based on searches. 10% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Indianapolis to Buenos Aires

Cheapest flights from Indianapolis to Buenos Aires
Explore the most affordable flight options available from Indianapolis to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Delta deal was found by Cheapflights users on 8/16. 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 10/74:40 pmIND - EZE
2 stops20h 15mDelta
Tue 10/148:10 pmEZE - IND
1 stop13h 45mDelta
Deal found 8/16$1,025
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:41 amIND - EZE
2 stops16h 29mLATAM Airlines
Mon 12/297:45 amEZE - IND
3 stops28h 16mLATAM Airlines
Deal found 8/17$1,028
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:15 pmIND - EZE
2 stops15h 20mLATAM Airlines
Mon 12/2211:00 amEZE - IND
2 stops14h 57mLATAM Airlines
Deal found 8/17$1,030
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:48 pmIND - EZE
2 stops17h 47mLATAM Airlines
Mon 12/297:45 amEZE - IND
3 stops28h 16mLATAM Airlines
Deal found 8/17$1,033
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:52 pmIND - EZE
2 stops21h 53mLATAM Airlines
Mon 10/203:40 pmEZE - IND
2 stops19h 53mLATAM Airlines
Deal found 8/16$1,058
This Delta deal was found by Cheapflights users on 8/17. 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 10/1211:28 amIND - EZE
1 stop21h 17mDelta
Tue 10/218:10 pmEZE - IND
1 stop15h 23mDelta
Deal found 8/17$1,065
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:48 pmIND - EZE
2 stops28h 57mLATAM Airlines
Mon 12/297:45 amEZE - IND
3 stops28h 16mLATAM Airlines
Deal found 8/17$1,068
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:15 pmIND - EZE
2 stops15h 20mLATAM Airlines
Mon 12/2211:00 amEZE - IND
2 stops14h 57mLATAM Airlines
Deal found 8/17$1,070
This Delta deal was found by Cheapflights users on 8/17. 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.
Thu 12/116:00 amIND - EZE
2 stops30h 55mDelta
Sun 12/2111:55 pmEZE - IND
1 stop26h 02mDelta
Deal found 8/17$1,073
This Copa Airlines deal was found by Cheapflights users on 8/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:35 amIND - EZE
2 stops20h 24mCopa Airlines
Mon 12/292:32 pmEZE - IND
2 stops31h 30mCopa Airlines
Deal found 8/17$1,092
This Delta deal was found by Cheapflights users on 8/17. 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 12/86:25 pmIND - EZE
1 stop12h 35mDelta
Thu 12/1111:55 pmEZE - IND
1 stop17h 15mDelta
Deal found 8/17$1,101
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:41 amIND - EZE
2 stops16h 39mLATAM Airlines
Tue 12/307:45 amEZE - IND
3 stops28h 16mLATAM Airlines
Deal found 8/17$1,103

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 August 18, 2025.
Use the filters below to find and compare flights from Indianapolis to Buenos Aires that are best for you.

Fly from

Indianapolis

Fly to

Buenos Aires

Route

Depart

Return

Price

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Wed 1/14

7:10 am-6:20 am

2 stops21h 10m

Buenos Aires Ministro Pistarini

Tue 1/27

4:05 am-11:57 pm

2 stops21h 52m

$1,025

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Wed 1/14

8:25 am-7:05 am

1 stop20h 40m

Buenos Aires Ministro Pistarini

Wed 1/28

10:25 pm-7:44 pm

1 stop23h 19m

$1,025

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Tue 10/7

4:40 pm-1:55 pm

2 stops20h 15m

Buenos Aires Ministro Pistarini

Tue 10/14

8:10 pm-8:55 am

1 stop13h 45m

$1,025

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Tue 10/7

4:40 pm-11:45 am

2 stops18h 05m

Buenos Aires Ministro Pistarini

Tue 10/14

7:40 am-12:22 am

2 stops17h 42m

$1,025

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Tue 10/7

3:45 pm-10:15 am

1 stop17h 30m

Buenos Aires Ministro Pistarini

Tue 10/14

8:30 pm-6:17 pm

1 stop22h 47m

$1,025

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Best time to book a flight from Indianapolis to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Indianapolis 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 Indianapolis to Buenos Aires

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

Currently, April is the cheapest month in which you can book a flight from Indianapolis to Buenos Aires (average of $795). Flying from Indianapolis to Buenos Aires in December is currently the most expensive (average of $1,260). 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 IND to BUE?

Find hourly flight availability from Indianapolis 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 August 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Indianapolis to Buenos Aires in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

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 August 18, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and American Airlines from Indianapolis to Buenos Aires. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,844 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Indianapolis 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 Indianapolis to Buenos Aires?

    Located just 8.3 mi from the city center, Indianapolis is the airport most travelers will use when flying to Buenos Aires from Indianapolis. Booking flights from Indianapolis (IND) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 4 different airlines.

  • What are the cheapest airlines flying from Indianapolis to Buenos Aires round-trip?

    United Airlines, at $781, was found to be the cheapest airline from Indianapolis to Buenos Aires.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is currently priced 37% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Indianapolis to Buenos Aires (average of $795). Flying from Indianapolis to Buenos Aires in December is currently the most expensive (average of $1,260). 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.

See more FAQs

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.

Top 4 airlines flying from Indianapolis to Buenos Aires

Discover the top 4 airlines that operate flights from Indianapolis to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$781Average$1,286FlexibilityNo cancel feeOn-time69%
DeltaCheapest$953Average$1,295FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,008Average$1,196FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,303Average$1,428FlexibilityNo cancel feeOn-time81%

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