What is the difference between the most popular and the most frequent airline at Puerto Iguazú?

Delta operates the most flights from the United States to Puerto Iguazú at 0 per week, while Aerolineas Argentinas is the airline most often selected by KAYAK users searching for flights from the United States to Puerto Iguazú. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

How do I know if a flight to Puerto Iguazú is a good deal?

A good deal on a flight to Puerto Iguazú is around $879 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Puerto Iguazú?

Aerolineas Argentinas is the most popular airline with KAYAK users flying to Puerto Iguazú, and has the best on-time record at the destination's main airport.

What is the cheapest flight to Puerto Iguazú?

Miami to Puerto Iguazú is the cheapest route at $821 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Puerto Iguazú?

On average, a round-trip flight from the United States to Puerto Iguazú costs $1,485, based on KAYAK data over the past 12 months. Round-trip fares from Miami average $879, while New York runs a bit higher at $1,916.

What is the cheapest day to fly to Puerto Iguazú?

Thursday is the cheapest day to fly to Puerto Iguazú at $743 round-trip on average over the past 12 months on KAYAK. Sunday is the most expensive at $3,161.

What is the cheapest time of day to fly to Puerto Iguazú?

Evening flights to Puerto Iguazú are the cheapest at $1,039 round-trip on average. Night flights are the most expensive at $3,161.

What is a good deal for flights to Puerto Iguazú?

Flights under $879 are considered a good deal. 25% of KAYAK users found round-trip flights to Puerto Iguazú at or below these prices, with the lowest fares from: •Miami $776.

What are the most popular airlines flying to Puerto Iguazú?

Aerolineas Argentinas is the only airline flying to Puerto Iguazú on KAYAK.

$821 CHEAP FLIGHTS to Puerto Iguazú in 2026/27

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$821

Typical prices: $879-$1,916

Aerolineas Argentinas

Sun 12/2Sun 12/9

MIA - IGR • 1 stop

Cheapest one-way

$313

Typical prices: $418-$607

Multiple Airlines

Sat 11/3

MIA - IGR • 3 stops

Top airlines

Aerolineas Argentinas

Best reviews • 8.0 score

Airline reviews

Top routes

MIA - IGR

Cheapest • 37% average savings

NYC - IGR

Most popular

Insights

When to travel

October

Cheapest • 49% price drop

November

Most popular

Good to know

Start a new search

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We hope you love your trip to Puerto Iguazú!

Flight Deals

Cheap Flights to Puerto Iguazú

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

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Recent round-trip flight deals to Puerto Iguazú

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$821Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

9:50 am - 9:08 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

33h 18m2 stops Lima J Chavez Intl Buenos Aires Jorge Newbery

11:41 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 34m1 stop Buenos Aires Ministro Pistarini

$829Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$862Aerolineas Argentinas

Sun, Nov 8 - Sun, Nov 15

9:50 am - 9:58 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

46h 08m2 stops Lima J Chavez Intl Buenos Aires Jorge Newbery

11:46 pm - 9:55 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

24h 09m1 stop Buenos Aires Ministro Pistarini

$880Multiple Airlines

Tue, Dec 1 - Tue, Dec 15

8:10 am - 7:55 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

21h 45m1 stop Buenos Aires Ministro Pistarini

11:41 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 34m1 stop Buenos Aires Ministro Pistarini

$888Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

8:10 am - 3:05 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

28h 55m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$906Aerolineas Argentinas

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$933Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

8:10 am - 6:35 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

32h 25m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

10:30 am - 6:00 amIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

21h 30m2 stops Salta Martin Miguel de Guemes Intl Buenos Aires Ministro Pistarini

$945Aerolineas Argentinas

Wed, Dec 2 - Wed, Dec 9

8:10 am - 3:05 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

28h 55m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$947Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

9:50 am - 3:03 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

27h 13m3 stops Lima J Chavez Intl Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini

11:41 pm - 3:08 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 27m2 stops Buenos Aires Ministro Pistarini Punta Cana

$958Multiple Airlines

All round-trip flight deals to Puerto Iguazú

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$821Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

9:50 am - 9:08 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

33h 18m2 stops Lima J Chavez Intl Buenos Aires Jorge Newbery

11:41 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 34m1 stop Buenos Aires Ministro Pistarini

$829Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$862Aerolineas Argentinas

Sun, Nov 8 - Sun, Nov 15

9:50 am - 9:58 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

46h 08m2 stops Lima J Chavez Intl Buenos Aires Jorge Newbery

11:46 pm - 9:55 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

24h 09m1 stop Buenos Aires Ministro Pistarini

$880Multiple Airlines

Tue, Dec 1 - Tue, Dec 15

8:10 am - 7:55 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

21h 45m1 stop Buenos Aires Ministro Pistarini

11:41 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 34m1 stop Buenos Aires Ministro Pistarini

$888Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

8:10 am - 3:05 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

28h 55m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$906Aerolineas Argentinas

Wed, Dec 2 - Wed, Dec 9

8:10 am - 9:40 amMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

23h 30m1 stop Buenos Aires Ministro Pistarini

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$933Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

8:10 am - 6:35 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

32h 25m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

10:30 am - 6:00 amIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

21h 30m2 stops Salta Martin Miguel de Guemes Intl Buenos Aires Ministro Pistarini

$945Aerolineas Argentinas

Wed, Dec 2 - Wed, Dec 9

8:10 am - 3:05 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

28h 55m2 stops Buenos Aires Ministro Pistarini Cordoba Pajas Blancas

6:25 pm - 3:15 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

22h 50m1 stop Buenos Aires Ministro Pistarini

$947Aerolineas Argentinas

Tue, Dec 1 - Tue, Dec 15

9:50 am - 3:03 pmMIA Miami-IGR Puerto Iguazú Cataratas del Iguazu

27h 13m3 stops Lima J Chavez Intl Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini

11:41 pm - 3:08 pmIGR Puerto Iguazú Cataratas del Iguazu-MIA Miami

17h 27m2 stops Buenos Aires Ministro Pistarini Punta Cana

$958Multiple Airlines

Booking Insights

Price, demand and travel trends for flights to Puerto Iguazú

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Puerto Iguazú?: Miami to Puerto Iguazú is the cheapest route at $821 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Puerto Iguazú? Average and cheapest price for all round-trip flights to Puerto Iguazú from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from the United States to Puerto Iguazú costs $1,485, based on KAYAK data over the past 12 months. Round-trip fares from Miami average $879, while New York runs a bit higher at $1,916.
What is the cheapest day to fly to Puerto Iguazú?: Thursday is the cheapest day to fly to Puerto Iguazú at $743 round-trip on average over the past 12 months on KAYAK. Sunday is the most expensive at $3,161.
What is the cheapest time of day to fly to Puerto Iguazú? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Evening flights to Puerto Iguazú are the cheapest at $1,039 round-trip on average. Night flights are the most expensive at $3,161.
What is a good deal for flights to Puerto Iguazú?: Flights under $879 are considered a good deal. 25% of KAYAK users found round-trip flights to Puerto Iguazú at or below these prices, with the lowest fares from:
•Miami $776.

Find deals

Low season	February
High season	November
Cheapest flight	$313

The most popular month to fly with an average 125% increase in travelers.

One-way flight from Miami to Puerto Iguazú

When to book flights to Puerto Iguazú

Are your dates flexible? Find out the best times to travel to Puerto Iguazú based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Puerto Iguazú based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Puerto Iguazú is a good deal?
A good deal on a flight to Puerto Iguazú is around $879 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Puerto Iguazú?
Delta operates the most flights from the United States to Puerto Iguazú at 0 per week, while Aerolineas Argentinas is the airline most often selected by KAYAK users searching for flights from the United States to Puerto Iguazú. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.
Which airlines should I consider for flights to Puerto Iguazú?
Aerolineas Argentinas is the most popular airline with KAYAK users flying to Puerto Iguazú, and has the best on-time record at the destination's main airport.

For flights to Puerto Iguazú, a good round-trip fare is around $879. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Puerto Iguazú in October. Round-trip fares historically average $756, making October the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to afternoon to save up to $2,122 per round-trip. Afternoon flights to Puerto Iguazú average $1,039 compared to $3,161 for evening flights.

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Everything you should know

Cheap Flights to Puerto Iguazú

Recent round-trip flight deals to Puerto Iguazú

Recent one-way flight deals to Puerto Iguazú

All round-trip flight deals to Puerto Iguazú

Price, demand and travel trends for flights to Puerto Iguazú

What is the cheapest flight to Puerto Iguazú?

How much is a flight to Puerto Iguazú?

What is the cheapest day to fly to Puerto Iguazú?

What is the cheapest time of day to fly to Puerto Iguazú?

What is a good deal for flights to Puerto Iguazú?

What are the most popular airlines flying to Puerto Iguazú?

Key details for flights to Puerto Iguazú

Low season

High season

Cheapest flight

When to book flights to Puerto Iguazú

Your questions about flights to Puerto Iguazú, answered

Your guide to booking Puerto Iguazú flights

More options for your flight to Puerto Iguazú

Complete your trip to Puerto Iguazú with a hotel stay or car rental

Information on the airport you'll fly into in Puerto Iguazú

Cabin class types available on flights to Puerto Iguazú

Find direct flights for Puerto Iguazú

Flights from local origins to Puerto Iguazú

Flights to other popular destinations

Find deals for your return flight