Cheap flights from Puerto Iguazú to the United States from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Iguazú to the United States departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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7:15 pm - 4:05 amIGR-MIA
33h 50m3 stops
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11:15 am - 5:25 pmMIA-IGR
29h 10m3 stops
vie., oct. 17 - vie., oct. 24
Aerolineas Argentinas Logo
7:15 pm - 9:55 pmIGR-MIA
27h 40m1 stop
Aerolineas Argentinas Logo
9:10 am - 8:35 amMIA-IGR
22h 25m1 stop
$833Aerolineas Argentinas
Find Deal
vie., oct. 17 - vie., oct. 24
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8:55 pm - 5:55 pmIGR-MIA
23h 00m1 stop
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12:55 pm - 8:19 amMIA-IGR
17h 24m2 stops
jue., dic. 4 - sáb., dic. 13
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10:30 pm - 5:55 pmIGR-MIA
21h 25m1 stop
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5:10 pm - 9:29 pmMIA-IGR
50h 19m3 stops
jue., dic. 4 - sáb., dic. 13
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10:30 am - 10:51 amIGR-MIA
26h 21m3 stops
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5:10 pm - 9:29 pmMIA-IGR
50h 19m3 stops
jue., dic. 4 - sáb., dic. 13
Aerolineas Argentinas Logo
7:15 pm - 3:15 pmIGR-MIA
22h 00m1 stop
Aerolineas Argentinas Logo
8:10 am - 4:35 pmMIA-IGR
30h 25m1 stop
$924Aerolineas Argentinas
Find Deal
jue., dic. 4 - sáb., dic. 13
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3:10 pm - 5:15 pmIGR-MIA
27h 05m2 stops
 Logo
2:28 pm - 9:50 pmMIA-IGR
30h 22m3 stops
vie., oct. 17 - vie., oct. 24
LATAM Airlines Logo
3:25 pm - 6:10 amIGR-MIA
16h 45m2 stops
LATAM Airlines Logo
12:53 pm - 9:05 amMIA-IGR
42h 12m3 stops
$2,288LATAM Airlines
Find Deal
mié., dic. 31 - jue., ene. 22
LATAM Airlines Logo
2:00 pm - 6:20 amIGR-MIA
17h 20m2 stops
LATAM Airlines Logo
10:40 am - 8:35 pmMIA-IGR
32h 55m2 stops
$2,892LATAM Airlines
Find Deal
lun., sep. 29 - jue., oct. 2
LATAM Airlines Logo
2:00 pm - 6:00 pmIGR-MIA
29h 00m2 stops
LATAM Airlines Logo
10:40 am - 3:05 pmMIA-IGR
27h 25m2 stops
$2,893LATAM Airlines
Find Deal
lun., sep. 29 - jue., oct. 2

Aerolineas Argentinas flights from Puerto Iguazú to United States

Our best Aerolineas Argentinas deals on Puerto Iguazú to United States flight tickets
Aerolineas Argentinas
Oct 17
IGR7:15 pmPuerto Iguazú Cataratas del Iguazu
27h 40m
1 stop
MIA9:55 pmMiami
Oct 24
MIA9:10 amMiami
22h 25m
1 stop
IGR8:35 amPuerto Iguazú Cataratas del Iguazu
Aerolineas Argentinas
Dec 4
IGR7:15 pmPuerto Iguazú Cataratas del Iguazu
22h 00m
1 stop
MIA3:15 pmMiami
Dec 13
MIA8:10 amMiami
30h 25m
1 stop
IGR4:35 pmPuerto Iguazú Cataratas del Iguazu
Aerolineas Argentinas
Oct 17
IGR7:15 pmPuerto Iguazú Cataratas del Iguazu
27h 40m
1 stop
MIA9:55 pmMiami
Oct 24
MIA9:10 amMiami
53h 35m
2 stops
IGR3:45 pmPuerto Iguazú Cataratas del Iguazu

LATAM Airlines flights from Puerto Iguazú to United States

Our best LATAM Airlines deals on Puerto Iguazú to United States flight tickets
LATAM Airlines
Dec 31
IGR3:25 pmPuerto Iguazú Cataratas del Iguazu
16h 45m
2 stops
MIA6:10 amMiami
Jan 22
MIA12:53 pmMiami
42h 12m
3 stops
IGR9:05 amPuerto Iguazú Cataratas del Iguazu
LATAM Airlines
Sep 29
IGR2:00 pmPuerto Iguazú Cataratas del Iguazu
17h 20m
2 stops
MIA6:20 amMiami
Oct 2
MIA10:40 amMiami
32h 55m
2 stops
IGR8:35 pmPuerto Iguazú Cataratas del Iguazu
LATAM Airlines
Sep 29
IGR2:00 pmPuerto Iguazú Cataratas del Iguazu
29h 00m
2 stops
MIA6:00 pmMiami
Oct 2
MIA10:40 amMiami
27h 25m
2 stops
IGR3:05 pmPuerto Iguazú Cataratas del Iguazu

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Iguazú to United States 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, momondo users made 832,500 searches. Data last updated septiembre 4, 2025.
Use the filters below to find and compare flights from Puerto Iguazú to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

vie. 10/17

7:15 pm-4:05 am

3 stops33h 50m

Miami

vie. 10/24

11:15 am-5:25 pm

3 stops29h 10m

$789

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

vie. 10/17

7:15 pm-9:55 pm

1 stop27h 40m

Miami

vie. 10/24

9:10 am-8:35 am

1 stop22h 25m

$833

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

jue. 12/4

8:55 pm-5:55 pm

1 stop23h 00m

Miami

sáb. 12/13

12:55 pm-8:19 am

2 stops17h 24m

$877

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

jue. 12/4

10:30 pm-5:55 pm

1 stop21h 25m

Miami

sáb. 12/13

5:10 pm-9:29 pm

3 stops50h 19m

$900

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

jue. 12/4

10:30 am-10:51 am

3 stops26h 21m

Miami

sáb. 12/13

5:10 pm-9:29 pm

3 stops50h 19m

$901

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

jue. 12/4

7:15 pm-3:15 pm

1 stop22h 00m

Miami

sáb. 12/13

8:10 am-4:35 pm

1 stop30h 25m

$924

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

vie. 10/17

3:10 pm-5:15 pm

2 stops27h 05m

Miami

vie. 10/24

2:28 pm-9:50 pm

3 stops30h 22m

$959

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

mié. 12/31

3:25 pm-6:10 am

2 stops16h 45m

Miami

jue. 1/22

12:53 pm-9:05 am

3 stops42h 12m

$2,288

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

lun. 9/29

2:00 pm-6:20 am

2 stops17h 20m

Miami

jue. 10/2

10:40 am-8:35 pm

2 stops32h 55m

$2,892

Puerto IguazúMiami

IGR - MIA

IGRMIA

Puerto Iguazú Cataratas del Iguazu

lun. 9/29

2:00 pm-6:00 pm

2 stops29h 00m

Miami

jue. 10/2

10:40 am-3:05 pm

2 stops27h 25m

$2,893

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Puerto Iguazú to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Puerto Iguazú Cataratas del Iguazu to United States?

Aerolineas Argentinas is the most popular carrier operating from Puerto Iguazú Cataratas del Iguazu to United States

Cheap Puerto Iguazú to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Iguazú to United States

Direct flights

None
There are no direct flights from Puerto Iguazú to United States. There are no popular flight routes from Puerto Iguazú to United States.
  • When did momondo last update prices for flights from Puerto Iguazú Cataratas del Iguazu Airport to United States?

    Prices for flights from Puerto Iguazú Cataratas del Iguazu Airport to United States are updated daily.

  • How old do you have to be to fly from Puerto Iguazú Cataratas del Iguazu Airport to United States?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Iguazú Cataratas del Iguazu Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Iguazú to United States?

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Can I find flights from Puerto Iguazú to United States with flexible booking policies on momondo?

All flight searches from Puerto Iguazú to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Puerto Iguazú to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Iguazú to United States.

I’m not ready to book a flight from Puerto Iguazú to United States right now. Can momondo alert me if prices change?

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1 adult
mar. 9/9
mar. 9/16

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