To Buenos Aires

Cheap Flights from Indianapolis to Buenos Aires

Browse current best options from Indianapolis. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Indianapolis

RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Indianapolis to Buenos Aires

Explore current cheapest deals departing from Indianapolis to Buenos Aires

Round trip

Sort by: Cheapest

August 24 - September 12

Cheapest

IND - Buenos Aires

$1,050

$717

Round trip

August 28 - September 12

Best

IND - Buenos Aires

$1,049

$720

Round trip

August 24 - September 9

IND - Buenos Aires

$1,051

$723

Round trip

August 28 - September 9

IND - Buenos Aires

$1,048

$726

Round trip

September 10 - September 12

IND - Buenos Aires

$1,062

$751

Round trip

August 24 - September 14

IND - Buenos Aires

$1,046

$759

Round trip

August 24 - September 15

IND - Buenos Aires

$1,046

$760

Round trip

August 28 - September 15

IND - Buenos Aires

$1,049

$772

Round trip

August 28 - September 17

IND - Buenos Aires

$1,046

$772

Round trip

August 12 - September 9

Earliest

IND - Buenos Aires

$998

$775

Round trip

Unlock all 500+ flight deals to Buenos Aires and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Indianapolis to Buenos Aires

Right now, 22% of recent fares for flights from Indianapolis to Buenos Aires are considered a good price. Fares for this long-haul route typically range from $995–$1257, with a median of $1083. Current fares are above the typical level, suggesting that prices may be higher than usual for this route. New deals show up several times a week, so setting up a price alert could be beneficial for finding cheap flights from Indianapolis to Buenos Aires.

When looking for the cheapest time to fly from Indianapolis to Buenos Aires, November stands out with a median fare of $500. Following closely, January offers a median fare of $663, and December presents a median of $741. These months offer significantly lower prices compared to the overall median for the route.

A typical journey from Indianapolis to Buenos Aires takes approximately 42h 21m, including connections. This is a long-haul route, covering a distance of 8764 km. Most itineraries connect at least once, with a median of 4 stopovers when connecting, as there are no direct flights from Indianapolis to Buenos Aires available.

How much is a round trip from Indianapolis to Buenos Aires

Regular price: $909 - $1,477

Prices are currently below the regular range for flights from Indianapolis to Buenos Aires.

The regular price range for flights from Indianapolis to Buenos Aires is typically between $909 and $1477. The current lowest deal is $717 with Frontier Airlines, for travel from August 24 to September 12.

now $717

Low $909

High $1,477

The cheapest time to fly from Indianapolis to Buenos Aires

The cheapest month to fly from Indianapolis to Buenos Aires is November, with a median price of $500. The most expensive month is July, with a median price of $1331. Prices are generally lower from January to December.

November

Cheapest

Flights from $500

July

Most Expensive

Flights from $1,331

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Indianapolis to Buenos Aires

Frontier Airlines

Copa Airlines

Maersk Air

TAP Portugal

Last-minute flights going from Indianapolis to Buenos Aires

Mon, Jul 13

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$1,024

$847

One-way

Mon, Jul 13

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

$1,044

$1,483

One-way

Tue, Jul 14

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

$1,056

$1,465

One-way

Wed, Jul 15

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$1,036

$798

One-way

Wed, Jul 15

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$1,036

$884

One-way

Wed, Jul 15

⌛ Last-Minute

IND - Buenos Aires

Indianapolis (IND) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$1,036

$1,022

One-way

Biggest price drops on these dates for flights from Indianapolis to Buenos Aires

19 nights

Aug 24 - Sep 12

$1,050 → $717

32%

15 nights

Aug 28 - Sep 12

$1,049 → $720

31%

16 nights

Aug 24 - Sep 9

$1,051 → $723

31%

12 nights

Aug 28 - Sep 9

$1,048 → $726

31%

Popular Airports to fly from Indianapolis to Buenos Aires

Indianapolis - Buenos Aires route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Indianapolis to Buenos Aires are above the typical level at $717.

📅 Best time to fly

Fly in November for the best prices

Historically, November is the cheapest month to fly from Indianapolis to Buenos Aires, with a median price of $500.

⏱️ Flight duration

Connecting flights average 42h 21m

The typical flight duration from Indianapolis to Buenos Aires is 42h 21m, with 4 stopovers.

✈️ Airlines & availability

Connecting flights are dominant on this route

Historically, connecting flights are dominant for flights from Indianapolis to Buenos Aires.

🏆 Airline highlight

Frontier Airlines offers deals on this route

Frontier Airlines has historically offered deals on flights from Indianapolis to Buenos Aires.

🎯 Booking tip

Deals appear regularly

Deals for flights from Indianapolis to Buenos Aires appear regularly, with 0.23 deals per day.

Indianapolis main airports to depart from

Indianapolis International (IND)

Cheapest

Indianapolis International Airport is a convenient departure point for flights to Buenos Aires.

📍 ~15 km from Indianapolis city center (reachable by car).

💸 Flights from ~$717

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a good option for flights from Indianapolis to Buenos Aires.

📍 ~30 km from Buenos Aires (reachable by car)

💸 Flights from ~$717

Aeroparque Jorge Newbery (AEP)

Aeroparque Jorge Newbery is a convenient choice for flights from Indianapolis to Buenos Aires.

📍 ~5 km from Buenos Aires (reachable by car)

💸 Flights from ~$816

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Consider this major international hub for global connectivity, especially if Buenos Aires airports are congested or expensive.

📍 ~220 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$917

Rosario – Islas Malvinas International (ROS)

Cheapest

This is the largest regional airport within Argentina, offering good domestic and some international regional connections.

📍 ~280 km from Buenos Aires (reachable by car or bus)

💸 Flights from ~$871

Astor Piazzolla International (MDQ)

A major domestic hub with consistent service to other Argentine cities, useful for internal travel.

📍 ~400 km from Buenos Aires (reachable by train, bus, or car)

💸 Flights from ~$1211

Capitán de Corbeta Carlos A. Curbelo International (PDP)

This international airport offers direct links to regional capitals and serves as an alternative gateway to Uruguay.

📍 ~230 km from Buenos Aires (reachable by car)

💸 Flights from ~$1293

Sauce Viejo (SFN)

A secondary domestic alternative for specific connections if other major airports are unavailable.

📍 ~430 km from Buenos Aires (reachable by car)

💸 Flights from ~$1233

Business & First Class Flight Deals to Buenos Aires

Buenos Aires, Argentina

68% AI deal score

$10,138

Frequently Asked Questions About Flights to Buenos Aires

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare options from various airlines and online travel agencies. Setting up price alerts may also notify you when fares drop.

Booking in advance often provides more options and potentially lower prices, especially for international routes. However, last-minute deals can sometimes appear, so monitoring fare trends is useful. The ideal booking window can vary, but several months ahead is often recommended.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

Consider alternative routes from Indianapolis

Flights from Indianapolis to Amsterdam Flights from Indianapolis to Athens Flights from Indianapolis to Atlanta Flights from Indianapolis to Auckland Flights from Indianapolis to Austin Flights from Indianapolis to Bangkok Flights from Indianapolis to Barcelona Flights from Indianapolis to Bengaluru Flights from Indianapolis to Boston Flights from Indianapolis to Charlotte Flights from Indianapolis to Chicago Flights from Indianapolis to Copenhagen

Cheap Flights from Indianapolis to Buenos Aires

Today’s best flight deals from Indianapolis to Buenos Aires

Unlock all 500+ flight deals to Buenos Aires and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Indianapolis to Buenos Aires

How much is a round trip from Indianapolis to Buenos Aires

The cheapest time to fly from Indianapolis to Buenos Aires

Direct flights from Indianapolis to Buenos Aires

Last-minute flights going from Indianapolis to Buenos Aires

Biggest price drops on these dates for flights from Indianapolis to Buenos Aires

Popular Airports to fly from Indianapolis to Buenos Aires

Indianapolis - Buenos Aires route insights

Recent fares are above the typical level

Fly in November for the best prices

Connecting flights average 42h 21m

Connecting flights are dominant on this route

Frontier Airlines offers deals on this route

Deals appear regularly

Indianapolis main airports to depart from

Buenos Aires main airports to arrive at

Airports nearby Buenos Aires used as alternative

Business & First Class Flight Deals to Buenos Aires

Best Elite deals to Buenos Aires

Jun 18

Aug 13

Oct 11

Jun 25

Jun 24

Aug 13

Jul 23

Sep 29

Jul 23

Sep 15

Jul 08

Jul 02

Aug 13

Aug 02

Aug 02

Sep 16

Aug 13

Aug 02

Sep 01

Sep 10

Sep 04

Aug 24

Aug 25

Aug 15

Aug 13

Aug 24

Aug 30

Aug 24

Aug 25

Sep 11

Sep 12

Aug 15

Aug 13

Aug 15

Aug 16

Aug 11

Aug 17

Aug 13

Aug 02

Sep 16

Jul 20

Jul 20

Jul 20

Jul 23

Jun 28

Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Indianapolis to Buenos Aires?

How can I find cheap flights from Indianapolis to Buenos Aires?

When should I book flights from Indianapolis to Buenos Aires?

When should I book flights from Indianapolis to Buenos Aires?

Should I compare nearby airports for flights from Indianapolis to Buenos Aires?

Should I compare nearby airports for flights from Indianapolis to Buenos Aires?

Are direct flights from Indianapolis to Buenos Aires always the best option?

Are direct flights from Indianapolis to Buenos Aires always the best option?

Can flexible travel dates help on Indianapolis to Buenos Aires flights?

Can flexible travel dates help on Indianapolis to Buenos Aires flights?

What extra costs should I check before booking Indianapolis to Buenos Aires flights?