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$606+ Cheap flights from Indianapolis (IND) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BUE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:20 amIND - EZE
2 stops42h 00mUnited Airlines
Tue 12/3010:05 pmEZE - IND
2 stops22h 37mUnited Airlines
Deal found 12/17$1,394
This Delta deal was found by Cheapflights users on 12/17. 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.
Fri 12/196:00 amIND - EZE
1 stop25h 00mDelta
Tue 12/3011:55 pmEZE - IND
1 stop15h 16mDelta
Deal found 12/17$1,476
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:08 pmIND - EZE
1 stop15h 12mLATAM Airlines
Tue 12/3011:55 pmEZE - IND
1 stop21h 35mLATAM Airlines
Deal found 12/17$1,495
This LATAM Airlines deal was found by Cheapflights users on 12/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:43 pmIND - EZE
2 stops20h 12mLATAM Airlines
Wed 1/78:55 pmEZE - IND
1 stop15h 09mLATAM Airlines
Deal found 12/16$1,661
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Mon 12/2212:30 pmIND - EZE
1 stop16h 50mLATAM Airlines
Mon 1/58:55 pmEZE - IND
1 stop22h 57mLATAM Airlines
Deal found 12/16$1,665
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:20 pmIND - EZE
2 stops25h 25mLATAM Airlines
Thu 1/810:25 pmEZE - IND
1 stop15h 47mLATAM Airlines
Deal found 12/16$1,698
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:05 pmIND - EZE
1 stop36h 15mUnited Airlines
Thu 1/810:05 pmEZE - IND
2 stops23h 57mUnited Airlines
Deal found 12/17$1,707

Find 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$993
(Mytrip)

One-way from

$606
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,559
Provider with most accurate pricing for Indianapolis-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Buenos Aires (BUE) flights.
Search Deals
From Indianapolis to Buenos Aires (BUE)
Search Deals
One-way flight from Indianapolis to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 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 2/4

5:10 am-3:50 pm

2 stops32h 40m

Buenos Aires Ministro Pistarini

Tue 2/10

2:40 am-10:48 pm

2 stops22h 08m

$993

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Wed 2/4

7:00 am-7:20 am

1 stop22h 20m

Buenos Aires Ministro Pistarini

Wed 2/11

8:55 pm-12:37 pm

1 stop17h 42m

$1,026

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Wed 2/4

11:40 am-9:20 am

1 stop19h 40m

Buenos Aires Ministro Pistarini

Wed 2/11

11:55 pm-3:48 pm

1 stop17h 53m

$1,101

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Wed 2/4

6:00 am-8:25 am

1 stop24h 25m

Buenos Aires Ministro Pistarini

Wed 2/11

8:45 pm-6:30 pm

1 stop23h 45m

$1,101

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Fri 2/13

6:22 pm-9:00 am

1 stop12h 38m

Buenos Aires Ministro Pistarini

Mon 2/16

11:55 pm-5:25 pm

1 stop19h 30m

$1,126

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Thu 12/25

5:06 pm-9:00 am

2 stops37h 54m

$656

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Thu 1/29

11:30 am-8:15 am

2 stops18h 45m

$768

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Thu 1/29

11:41 am-9:00 am

1 stop19h 19m

$768

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Thu 12/25

6:20 am-7:20 am

1 stop23h 00m

$883

IndianapolisBuenos Aires

IND - EZE

INDEZE

Indianapolis

Thu 1/29

2:00 pm-3:10 pm

3 stops23h 10m

$1,659

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Indianapolis to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Buenos Aires in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Indianapolis-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Indianapolis-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams 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 Indianapolis-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 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 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 December 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 10% on your trip compared to booking a flight in the afternoon.

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

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 December 18, 2025.
Read reviews from past customers who have flown Delta 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
7.9
Good
8,005 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 3 different airlines.

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

    There are many flights that can get you from Indianapolis to Buenos Aires in 19h 40m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. Indianapolis and Buenos Aires are separated by a distance of 5442 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $946, was found to be the cheapest airline from Indianapolis to Buenos Aires.Alternate airlines to your destination round-trip include Delta and LATAM Airlines. American Airlines is currently priced 27% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Indianapolis to Buenos Aires

Discover the top 3 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$946Average$1,196FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,017Average$1,250FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$1,303Average$1,428FlexibilityNo cancel feeOn-time81%

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