Cheap flights from Rosario to Puerto Iguazu

Fisherton
ROS
Cataratas del Iguazú
IGR

Flight deals from Rosario to Puerto Iguazu

Below you can see the best deals on flights Rosario — Puerto Iguazu for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 6 September, from $117.

Top 10 cheap flights from Rosario to Puerto Iguazu

AR
$ 117

Rosario — Puerto Iguazu

16:00—17:40
13 Sep 2026
1 h 40 m
Direct flight
AR
$ 117

Rosario — Puerto Iguazu

16:00—17:40
20 Sep 2026
1 h 40 m
Direct flight
AR
$ 117

Rosario — Puerto Iguazu

16:00—17:40
6 Sep 2026
1 h 40 m
Direct flight
AR
$ 117

Rosario — Puerto Iguazu

16:15—17:55
30 Aug 2026
1 h 40 m
Direct flight
AR
$ 145

Rosario — Puerto Iguazu

15:30—17:10
10 Sep 2026
1 h 40 m
Direct flight
AR
$ 147

Rosario — Puerto Iguazu

16:00—17:40
13 Sep 2026
1 h 40 m
Direct flight
AR
$ 147

Rosario — Puerto Iguazu

16:00—17:40
20 Sep 2026
1 h 40 m
Direct flight
AR
$ 147

Rosario — Puerto Iguazu

16:00—17:40
6 Sep 2026
1 h 40 m
Direct flight
AR
$ 147

Rosario — Puerto Iguazu

16:15—17:55
30 Aug 2026
1 h 40 m
Direct flight
AR
JA
$ 148

Rosario — Puerto Iguazu

19:50—21:02
7 Sep 2026
25 h 12 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Rosario — Puerto Iguazu flight

Looking for cheap flights from Rosario to Puerto Iguazu? Compare fares from different airlines, check the flight schedule and travel time — and book your Rosario — Puerto Iguazu ticket online at the best price.

The route has direct flights — around 2 flights per week, flights are operated by Aerolineas Argentinas, a nonstop flight takes about 4 h 20 min, the distance between the cities is around 1,009 km.

Planning your trip? You may find our Puerto Iguazu travel guide, how to get from the airport into town and Puerto Iguazu weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $117Min. price
SeptemberCheapest
JanuaryPeak season
YesDirect flights
1,009 kmDistance
4 h 20 minTravel time
1Airlines
2 / wkFlights

Flight schedule from Rosario to Puerto Iguazu

The table shows direct flights from Rosario to Puerto Iguazu on the selected date. The flight takes approximately 4 h 20 min. Regular flights are operated by Aerolineas Argentinas. Departures from Fisherton Airport airports, arrivals at Cataratas del Iguazu International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Sun, 30 August
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Rosario — Puerto Iguazu

Below is a calendar of the lowest flight ticket prices for Rosario — Puerto Iguazu by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $117 in September, and the most expensive are around $250 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Rosario to Puerto Iguazu by month. Tickets are usually cheapest in August (around $93) and priciest in July (about $139) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$133highMay$97lowSep$127high
Feb$131highJun$94lowOct$109medium
Mar$115mediumJul$139highNov$111medium
Apr$109mediumAug$93lowDec$118medium

Some values are estimated based on seasonality.

When to fly

Weather in Puerto Iguazu: it is warmest in January (up to 31 °C on average) and coolest in June (around 23 °C). The driest month is July.

Tickets are usually cheapest in September and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Puerto Iguazu

Dry and wet days · Puerto Iguazu

Wind speed and direction · Puerto Iguazu

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How to get the best deal on a Rosario — Puerto Iguazu ticket

  • Book ahead: fares for Rosario — Puerto Iguazu are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Rosario — Puerto Iguazu operate on Sundays and Thursdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Puerto Iguazu is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Rosario — Puerto Iguazu route are operated by 1 airline; Aerolineas Argentinas runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Aerolineas ArgentinasAR
    1x/week
    WebsiteFleet: 8411.2M pax/year
    • Direct flight ROS → IGR1x/week
      Duration
      1h 40m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Rosario — Puerto Iguazu route

Flights Rosario — Puerto Iguazu depart from Fisherton Airport and arrive at Cataratas del Iguazu International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Rosario

ROS
Argentina
About the cityHow to get thereWeatherAll about the country Argentina
Arrival

Puerto Iguazu

IGR
Argentina
About the cityHow to get thereWeatherAll about the country Argentina
Departure airports
Arrival airports

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Frequently asked questions about the Rosario — Puerto Iguazu flight

How long is the flight from Rosario to Puerto Iguazu?

A nonstop Rosario — Puerto Iguazu flight takes about 4 h 20 min — the distance between the cities is around 1,009 km.

How far is it from Rosario to Puerto Iguazu?

The distance from Rosario to Puerto Iguazu is about 1,009 km, which a nonstop flight covers in around 4 h 20 min.

Are there direct flights from Rosario to Puerto Iguazu?

Yes, there are nonstop flights Rosario — Puerto Iguazu — around 2 flights per week.

Which airlines fly from Rosario to Puerto Iguazu?

Airlines operating Rosario — Puerto Iguazu include Aerolineas Argentinas. See the full list with schedules in the "Airlines" section on this page.

Which airports do Rosario — Puerto Iguazu flights use?

Flights from Rosario depart from Fisherton Airport, and arrive at Cataratas del Iguazu International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Rosario to Puerto Iguazu?

The price of a Rosario — Puerto Iguazu ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in January. Tickets typically cost between $117 and $250. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Rosario — Puerto Iguazu?

Flights Rosario — Puerto Iguazu are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Rosario to Puerto Iguazu?

To catch a low fare Rosario — Puerto Iguazu, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Rosario

See all
Buenos AiresPanama CitySao PauloRio de JaneiroBarilocheLimaMendozaMiamiPunta CanaNeuquén

Where else you can fly from Puerto Iguazu

See all
Buenos AiresCordobaSaltaLimaCuritiba

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