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Puerto Iguazú

$42+ Cheap flights from Mendoza to Puerto Iguazú (MDZ - IGR)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — IGR
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Mendoza to Puerto Iguazú

Cheapest flights from Mendoza to Puerto Iguazú
Explore the most affordable flight options available from Mendoza to Puerto Iguazú. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This JetSMART deal was found by Cheapflights users on 1/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/259:25 pm
MDZ
-
IGR
1 stop22h 59m
JetSMART
jue. 4/211:27 pm
IGR
-
MDZ
1 stop9h 22m
JetSMART
Deal found 1/25$109
This JetSMART deal was found by Cheapflights users on 1/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/109:04 am
MDZ
-
IGR
1 stop13h 22m
JetSMART
lun. 4/133:09 pm
IGR
-
MDZ
1 stop6h 52m
JetSMART
Deal found 1/25$110
This JetSMART deal was found by Cheapflights users on 1/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/711:49 pm
MDZ
-
IGR
1 stop22h 05m
JetSMART
dom. 4/129:49 pm
IGR
-
MDZ
1 stop24h 12m
JetSMART
Deal found 1/25$116
This JetSMART deal was found by Cheapflights users on 1/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/125:05 pm
MDZ
-
IGR
1 stop15h 29m
JetSMART
sáb. 5/168:29 am
IGR
-
MDZ
1 stop27h 51m
JetSMART
Deal found 1/25$118
This JetSMART deal was found by Cheapflights users on 1/26. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1611:27 pm
MDZ
-
IGR
1 stop19h 53m
JetSMART
dom. 4/198:27 pm
IGR
-
MDZ
1 stop12h 32m
JetSMART
Deal found 1/26$121
This JetSMART deal was found by Cheapflights users on 1/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/2810:02 pm
MDZ
-
IGR
1 stop23h 47m
JetSMART
jue. 4/211:27 pm
IGR
-
MDZ
1 stop9h 22m
JetSMART
Deal found 1/25$123
This JetSMART deal was found by Cheapflights users on 1/27. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/16:55 pm
MDZ
-
IGR
1 stop15h 39m
JetSMART
dom. 6/711:07 pm
IGR
-
MDZ
1 stop15h 04m
JetSMART
Deal found 1/27$124
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/52:15 pm
MDZ
-
IGR
1 stop4h 35m
Multiple Airlines
dom. 6/79:25 pm
IGR
-
MDZ
1 stop10h 40m
Multiple Airlines
Deal found 1/24$126
This JetSMART deal was found by Cheapflights users on 1/27. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/23:34 pm
MDZ
-
IGR
1 stop5h 25m
JetSMART
mar. 5/59:42 pm
IGR
-
MDZ
1 stop24h 16m
JetSMART
Deal found 1/27$129

Find flight deals from Mendoza to Puerto Iguazú

Discover tips and strategies to find the most affordable flight options for your journey from Mendoza (MDZ) to Puerto Iguazú (IGR). 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$109
(JetSMART)

One-way from

$47
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$222
Provider with most accurate pricing for Mendoza El Plumerillo-Puerto Iguazú Cataratas del Iguazu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mendoza El Plumerillo-Puerto Iguazú Cataratas del Iguazu flights.
Search Deals
From Mendoza El Plumerillo to Puerto Iguazú Cataratas del Iguazu
Search Deals
One-way flight from Mendoza El Plumerillo to Puerto Iguazú Cataratas del Iguazu
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mendoza to Puerto Iguazú 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 enero 27, 2026.
Use the filters below to find and compare flights from Mendoza to Puerto Iguazú that are best for you.

Fly from

Mendoza

Fly to

Puerto Iguazú

Route

Depart

Return

Price

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

mar. 5/12

5:05 pm-8:34 am

1 stop15h 29m

Puerto Iguazú Cataratas del Iguazu

sáb. 5/16

8:29 am-12:20 pm

1 stop27h 51m

$118

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

vie. 4/10

6:43 pm-8:14 am

1 stop13h 31m

Puerto Iguazú Cataratas del Iguazu

lun. 4/13

3:09 pm-10:01 pm

1 stop6h 52m

$120

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

vie. 4/17

9:04 am-7:20 pm

1 stop10h 16m

Puerto Iguazú Cataratas del Iguazu

lun. 4/20

10:12 pm-3:12 pm

1 stop17h 00m

$121

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

jue. 4/16

11:27 pm-7:20 pm

1 stop19h 53m

Puerto Iguazú Cataratas del Iguazu

dom. 4/19

8:27 pm-8:59 am

1 stop12h 32m

$121

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

lun. 6/1

6:55 pm-10:34 am

1 stop15h 39m

Puerto Iguazú Cataratas del Iguazu

dom. 6/7

11:07 pm-2:11 pm

1 stop15h 04m

$124

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

sáb. 5/2

3:34 pm-8:59 pm

1 stop5h 25m

Puerto Iguazú Cataratas del Iguazu

mar. 5/5

9:42 pm-9:58 pm

1 stop24h 16m

$129

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

dom. 4/19

8:54 am-9:04 pm

1 stop12h 10m

Puerto Iguazú Cataratas del Iguazu

dom. 4/26

11:47 pm-12:25 pm

1 stop12h 38m

$133

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

mar. 4/7

11:49 pm-9:54 pm

1 stop22h 05m

Puerto Iguazú Cataratas del Iguazu

dom. 4/12

11:47 pm-6:59 am

1 stop7h 12m

$136

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

jue. 5/28

10:05 am-3:00 am

1 stop16h 55m

$42

MendozaPuerto Iguazú

MDZ - IGR

MDZIGR

Mendoza El Plumerillo

mar. 4/14

7:30 am-8:25 am

1 stop24h 55m

$47

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
1
2
  • Most accurate provider: When it comes to deals on Mendoza-Puerto Iguazú flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mendoza-Puerto Iguazú flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mendoza-Puerto Iguazú flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mendoza-Puerto Iguazú flights, Cheapflights users trust FlightHub the most. FlightHub 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 Mendoza-Puerto Iguazú 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 Mendoza to Puerto Iguazú

Have a flexible travel schedule? Discover the best time to fly to Puerto Iguazú from Mendoza 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 Mendoza to Puerto Iguazú

How far ahead should I book a flight from Mendoza to Puerto Iguazú?

Use this chart to determine the optimal time to book a round-trip flight from Mendoza to Puerto Iguazú. Price data was last updated on January 23, 2026.

The price you pay for your flight from Mendoza to Puerto Iguazú may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mendoza to Puerto Iguazú?

Currently, October is the cheapest month in which you can book a flight from Mendoza to Puerto Iguazú (average of $80). Flying from Mendoza to Puerto Iguazú in February is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Puerto Iguazú

Get insights into the airlines that provide service to Puerto Iguazú. 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 Puerto Iguazú. Reviews last updated enero 27, 2026.
Peruse reviews from past customers who have flown with Aerolineas Argentinas, JetSMART, and Flybondi from Mendoza to Puerto Iguazú to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.0
Very good
1,004 reviews

Crew

8.4

Comfort

7.5

Food

6.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
Aerolineas Argentinas
8.0
Very good
1,004 reviews
Aerolineas Argentinas
8.0
Very good
1,004 reviews

Crew

8.4

Comfort

7.5

Food

6.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
JetSMART
6.7
Okay
262 reviews
Aerolineas Argentinas
8.0
Very good
1,004 reviews

Crew

8.4

Comfort

7.5

Food

6.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
Flybondi
5.9
Fair
214 reviews
Aerolineas Argentinas
8.0
Very good
1,004 reviews

Crew

8.4

Comfort

7.5

Food

6.5

Overall

8.0

Boarding

8.0

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500

Related info for your journey

Find useful and relevant information for your journey from Mendoza to Puerto Iguazú. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Mendoza to Puerto Iguazú?

    Airlines like JetSMART fly from Mendoza to Puerto Iguazú in about 22h 59m. The time it takes to get you to your destination can typically vary by up to . There are 990 mi between Mendoza and Puerto Iguazú.

  • What are the cheapest airlines flying from Mendoza to Puerto Iguazú round-trip?

    Currently priced at $54, JetSMART will fly you from Mendoza to Puerto Iguazú and back. In addition to JetSMART, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Flybondi and Aerolineas Argentinas - these airlines can fly you to your destination from $56 and $103, respectively. JetSMART is priced at 73% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Mendoza to Puerto Iguazú one-way?

    To fly one-way, consider booking your trip with JetSMART, which is currently one of the cheapest options available, starting at $46. Flybondi flights start at $69 while deals on Aerolineas Argentinas start at $75 one-way.

  • Can I find deals for flights from Mendoza to Puerto Iguazú that include hotel bookings?

    Yes. In addition to deals on Mendoza to Puerto Iguazú flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mendoza to Puerto Iguazú?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mendoza to Puerto Iguazú.

  • Can I find deals for business class flights from Mendoza to Puerto Iguazú?

    Yes. Cheapflights offers flight deals from Mendoza to Puerto Iguazú by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mendoza to Puerto Iguazú?

    Currently, October is the cheapest month in which you can book a flight from Mendoza to Puerto Iguazú (average of $80). Flying from Mendoza to Puerto Iguazú in February is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mendoza to Puerto Iguazú

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Mendoza to Puerto Iguazú

Discover the top 3 airlines that operate flights from Mendoza to Puerto Iguazú. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetSMARTCheapest$54Average$169FlexibilityNo cancel feeOn-timeN/A
FlybondiCheapest$56Average$146FlexibilityNo cancel feeOn-timeN/A
Aerolineas ArgentinasCheapest$103Average$191FlexibilityNo cancel feeOn-time59%

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