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

Direct flights offer convenience and save time, but they are not always the most budget-friendly choice. Flights with one or more layovers can sometimes be significantly cheaper. Weigh the trade-off between travel time and cost to decide what works best for your trip.

Can flexible travel dates help on Puerto Iguazú to Buenos Aires flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly between different days of the week or even within the same week. Using a flexible date search tool can help you pinpoint the cheapest days to fly.

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

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional expenses can help you calculate the true total cost of your flight.

Flights From Puerto Iguazú

To Buenos Aires

Cheap Flights from Puerto Iguazú to Buenos Aires

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

Deals from

Puerto Iguazú

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

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Puerto Iguazú to Buenos Aires

Explore current cheapest deals departing from Puerto Iguazú to Buenos Aires

2026-11-21 – 2026-11-28
IGR - Buenos Aires
77% AI deal score
$102
$64
Round trip
2026-12-31 – 2027-01-14
IGR - Buenos Aires
50% AI deal score
$78
$64
Round trip
2026-11-18 – 2026-11-28
IGR - Buenos Aires
48% AI deal score
$73
$65
Round trip
2026-11-03 – 2026-11-11
IGR - Buenos Aires
76% AI deal score
$98
$65
Round trip
2026-12-03 – 2026-12-05
IGR - Buenos Aires
67% AI deal score
$90
$65
Round trip
2026-12-01 – 2026-12-02
IGR - Buenos Aires
66% AI deal score
$89
$65
Round trip
2026-12-02 – 2026-12-19
IGR - Buenos Aires
48% AI deal score
$74
$65
Round trip
2026-12-02 – 2026-12-05
IGR - Buenos Aires
66% AI deal score
$89
$65
Round trip
2026-12-02 – 2026-12-03
IGR - Buenos Aires
66% AI deal score
$90
$65
Round trip
2026-12-01 – 2026-12-05
IGR - Buenos Aires
66% AI deal score
$89
$65
Round trip

Puerto Iguazú to Buenos Aires: Overview

Insights for flights from Puerto Iguazú to Buenos Aires

Fares for flights from Puerto Iguazú to Buenos Aires typically range from $152–$435, with a median of $258. Right now, current fares are above the typical level, indicating that prices are higher than the historical median for this route. If you are looking for cheap flights from Puerto Iguazú to Buenos Aires, it's worth noting that new deals show up several times a week, so monitoring prices can be beneficial.

A typical journey from Puerto Iguazú to Buenos Aires takes about 2h 0m, including connections. While a meaningful share of itineraries are non-stop, the rest connect at least once. For connecting flights, the median journey time is significantly longer, at 25h 45m.

The distance between Puerto Iguazú and Buenos Aires is 1083 kilometers, classifying this as a short-haul flight. This means you can expect a relatively quick travel experience between these two cities.

When is the cheapest time to fly from Puerto Iguazú to Buenos Aires? Looking at historical data, February stands out as the cheapest month, with a median fare of just $127. Other cost-effective months include September, with a median fare of $204, and July, where the median fare is $245. Planning your trip during these months could lead to more favorable prices.

How much is a round trip from Puerto Iguazú to Buenos Aires

Regular price: $64 - $176

Prices for flights from Puerto Iguazú to Buenos Aires are currently within the regular range.

Regular prices for flights from Puerto Iguazú to Buenos Aires typically range from 64 USD to 176 USD. The current lowest deal is 67 USD with B&H Airlines, for travel from Dec 25-Dec 31.

now $67

Low $64

High $176

The cheapest time to fly from Puerto Iguazú to Buenos Aires

The cheapest month to fly from IGR to BUE is February, with a median price of $127. The most expensive month is January, with a median price of $310. Prices are generally lower from February to November.

February

Cheapest

Flights from $127

January

Most Expensive

Flights from $310

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Puerto Iguazú to Buenos Aires

B&H Airlines

Last-minute flights going from Puerto Iguazú to Buenos Aires

Tue, Oct 13

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$299

$194

One-way

Fri, Oct 16

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (AEP)

B&H Airlines

$243

$162

One-way

Fri, Oct 23

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$133

$80

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$104

$65

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$101

$74

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$129

$89

One-way

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

1 night

Oct 10 - Oct 11

$354 → $186

47%

3 nights

Oct 11 - Oct 14

$298 → $161

46%

5 nights

Oct 13 - Oct 18

$317 → $181

43%

6 nights

Oct 10 - Oct 16

$162 → $103

37%

Popular Airports to fly from Puerto Iguazú to Buenos Aires

Puerto Iguazú - Buenos Aires route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Puerto Iguazú to Buenos Aires are above the typical level for this route.

📅 Best time to fly

February is historically cheapest at $127.

Historically, February is the cheapest month to fly from Puerto Iguazú to Buenos Aires, at $127.

⏱️ Flight duration

Direct flights take 2h 0m.

Direct flights from Puerto Iguazú to Buenos Aires typically take 2h 0m, while connecting flights take 25h 45m.

✈️ Airlines & availability

54.2% of recent flights are direct.

Historically, 54.2% of flights from Puerto Iguazú to Buenos Aires are direct, with 2 stopovers on connecting flights.

🏆 Airline highlight

B&H Airlines offers direct flights.

B&H Airlines offers direct flights from Puerto Iguazú to Buenos Aires, with 2 direct deals recently.

🎯 Booking tip

Deals are regular for this route.

Deals for flights from Puerto Iguazú to Buenos Aires are regular, appearing within a 30-day window.

Puerto Iguazú main airports to depart from

Cataratas del Iguazú International (IGR)

Cheapest

Cataratas del Iguazú International Airport is a convenient departure point for flights to Buenos Aires.

📍 ~19 km from Puerto Iguazú (reachable by car)

💸 Flights from ~$68

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

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

📍 ~28 km from Buenos Aires (reachable by car)

💸 Flights from ~$68

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Carrasco International is a major international hub, offering high connectivity and ferry access to Buenos Aires, but requires an international border crossing.

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

💸 Flights from ~$259

Business & First Class Flight Deals to Buenos Aires

Discover luxury on the budget with premium cabin class on flights from Puerto Iguazú to Buenos Aires.

Elite

Best Elite deals to Buenos Aires

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From IGR

Elite

Dec 13

Buenos Aires, Argentina

46% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

From IGR

Elite

Feb 01

Buenos Aires, Argentina

46% AI deal score

$1,136

Aerolíneas Argentinas

Business Class

From IGR

Elite

Oct 18

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 17

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 11

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 17

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 26

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Oct 18

Buenos Aires, Argentina

45% AI deal score

$1,000

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 26

Buenos Aires, Argentina

45% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 18

Buenos Aires, Argentina

45% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

From IGR

Elite

Oct 18

Buenos Aires, Argentina

45% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

From IGR

Elite

Nov 16

Buenos Aires, Argentina

45% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

Frequently Asked Questions About Flights to Buenos Aires

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Looking into flights with layovers instead of direct routes may also present cheaper options.

Booking flights in advance, often several weeks or months before your intended departure, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Mid-week travel days sometimes offer better rates than weekend departures.

Comparing flights to and from nearby airports can sometimes uncover more economical travel options. While it might involve additional ground transportation, the savings on airfare could be significant. Always factor in the total cost and convenience when considering alternative airports.

Related routes

More routes from Puerto Iguazú

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Flights to Buenos Aires from other cities

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Puerto Iguazú to Buenos Aires: Overview

Insights for flights from Puerto Iguazú to Buenos Aires

How much is a round trip from Puerto Iguazú to Buenos Aires

Regular price: $64 - $176

Prices for flights from Puerto Iguazú to Buenos Aires are currently within the regular range.

Regular prices for flights from Puerto Iguazú to Buenos Aires typically range from 64 USD to 176 USD. The current lowest deal is 67 USD with B&H Airlines, for travel from Dec 25-Dec 31.

now $67

Low $64

High $176

The cheapest time to fly from Puerto Iguazú to Buenos Aires

February

Cheapest

Flights from $127

January

Most Expensive

Flights from $310

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Puerto Iguazú to Buenos Aires

B&H Airlines

Last-minute flights going from Puerto Iguazú to Buenos Aires

Tue, Oct 13

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$299

$194

One-way

Fri, Oct 16

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (AEP)

B&H Airlines

$243

$162

One-way

Fri, Oct 23

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$133

$80

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$104

$65

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$101

$74

One-way

Tue, Oct 27

⌛ Last-Minute

IGR - Buenos Aires

Puerto Iguazú (IGR) - Buenos Aires (EZE)

B&H Airlines

$129

$89

One-way

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

1 night

Oct 10 - Oct 11

$354 → $186

47%

3 nights

Oct 11 - Oct 14

$298 → $161

46%

5 nights

Oct 13 - Oct 18

$317 → $181

43%

6 nights

Oct 10 - Oct 16

$162 → $103

37%

Popular Airports to fly from Puerto Iguazú to Buenos Aires

Puerto Iguazú - Buenos Aires route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Puerto Iguazú to Buenos Aires are above the typical level for this route.

📅 Best time to fly

February is historically cheapest at $127.

Historically, February is the cheapest month to fly from Puerto Iguazú to Buenos Aires, at $127.

⏱️ Flight duration

Direct flights take 2h 0m.

Direct flights from Puerto Iguazú to Buenos Aires typically take 2h 0m, while connecting flights take 25h 45m.

✈️ Airlines & availability

54.2% of recent flights are direct.

Historically, 54.2% of flights from Puerto Iguazú to Buenos Aires are direct, with 2 stopovers on connecting flights.

🏆 Airline highlight

B&H Airlines offers direct flights.

B&H Airlines offers direct flights from Puerto Iguazú to Buenos Aires, with 2 direct deals recently.

🎯 Booking tip

Deals are regular for this route.

Deals for flights from Puerto Iguazú to Buenos Aires are regular, appearing within a 30-day window.

Puerto Iguazú main airports to depart from

Cataratas del Iguazú International (IGR)

Cheapest

Cataratas del Iguazú International Airport is a convenient departure point for flights to Buenos Aires.

📍 ~19 km from Puerto Iguazú (reachable by car)

💸 Flights from ~$68

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

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

📍 ~28 km from Buenos Aires (reachable by car)

💸 Flights from ~$68

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Carrasco International is a major international hub, offering high connectivity and ferry access to Buenos Aires, but requires an international border crossing.

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

💸 Flights from ~$259

Buenos Aires, Argentina

45% AI deal score

$1,068

Aerolíneas Argentinas

Business Class

Frequently Asked Questions About Flights to Buenos Aires

Cheap Flights from Puerto Iguazú to Buenos Aires

Today’s best flight deals from Puerto Iguazú to Buenos Aires

Puerto Iguazú to Buenos Aires: Overview

Insights for flights from Puerto Iguazú to Buenos Aires

How much is a round trip from Puerto Iguazú to Buenos Aires

The cheapest time to fly from Puerto Iguazú to Buenos Aires

Direct flights from Puerto Iguazú to Buenos Aires

Last-minute flights going from Puerto Iguazú to Buenos Aires

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

Popular Airports to fly from Puerto Iguazú to Buenos Aires

Puerto Iguazú - Buenos Aires route insights

Recent fares are above the typical level.

February is historically cheapest at $127.

Direct flights take 2h 0m.

54.2% of recent flights are direct.

B&H Airlines offers direct flights.

Deals are regular for this route.

Puerto Iguazú 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

Dec 13

Feb 01

Oct 18

Nov 17

Nov 11

Nov 17

Nov 26

Oct 18

Nov 26

Nov 18

Oct 18

Nov 16

Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Puerto Iguazú to Buenos Aires?

When should I book flights from Puerto Iguazú to Buenos Aires?

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

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

Can flexible travel dates help on Puerto Iguazú to Buenos Aires flights?

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

Related routes

More routes from Puerto Iguazú

Flights to Buenos Aires from other cities

Puerto Iguazú to Buenos Aires: Overview

Insights for flights from Puerto Iguazú to Buenos Aires

How much is a round trip from Puerto Iguazú to Buenos Aires

The cheapest time to fly from Puerto Iguazú to Buenos Aires

Direct flights from Puerto Iguazú to Buenos Aires

Last-minute flights going from Puerto Iguazú to Buenos Aires

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

Popular Airports to fly from Puerto Iguazú to Buenos Aires

Puerto Iguazú - Buenos Aires route insights

Recent fares are above the typical level.

February is historically cheapest at $127.

Direct flights take 2h 0m.

54.2% of recent flights are direct.

B&H Airlines offers direct flights.

Deals are regular for this route.

Puerto Iguazú 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

Dec 13

Feb 01

Oct 18

Nov 17

Nov 11

Nov 17

Nov 26

Oct 18

Nov 26

Nov 18

Oct 18

Nov 16

Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Puerto Iguazú to Buenos Aires?

When should I book flights from Puerto Iguazú to Buenos Aires?

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