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Cheap flights from Buenos Aires to Foz do Iguaçu from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Foz do Iguaçu departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buenos Aires to Foz do Iguaçu

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetSMART Logo
11:50 pm - 9:50 am
AEP
-
IGU
10h 00m
1 stop
JetSMART Logo
12:20 pm - 9:20 pm
IGU
-
AEP
9h 00m
1 stop
$345JetSMART
Wed, Aug 5 - Sun, Aug 23
JetSMART Logo
11:50 pm - 9:50 am
AEP
-
IGU
10h 00m
1 stop
JetSMART Logo
12:20 pm - 9:20 pm
IGU
-
AEP
9h 00m
1 stop
$361JetSMART
Wed, Aug 5 - Sun, Aug 23
JetSMART Logo
6:10 am - 9:50 am
AEP
-
IGU
27h 40m
2 stops
JetSMART Logo
12:20 pm - 9:20 pm
IGU
-
AEP
9h 00m
1 stop
$397JetSMART
Wed, Aug 5 - Sun, Aug 23
JetSMART Logo
6:10 am - 9:50 am
AEP
-
IGU
27h 40m
2 stops
JetSMART Logo
12:20 pm - 9:20 pm
IGU
-
AEP
9h 00m
1 stop
$409JetSMART
Wed, Aug 5 - Sun, Aug 23
LATAM Airlines Logo
6:20 pm - 9:20 am
AEP
-
IGU
15h 00m
1 stop
LATAM Airlines Logo
5:10 am - 12:00 pm
IGU
-
AEP
6h 50m
1 stop
$455LATAM Airlines
Tue, Aug 4 - Tue, Aug 11
LATAM Airlines Logo
2:55 pm - 12:05 am
AEP
-
IGU
9h 10m
2 stops
LATAM Airlines Logo
5:05 am - 4:05 pm
IGU
-
AEP
11h 00m
2 stops
$456LATAM Airlines
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
4:15 am - 2:40 pm
AEP
-
IGU
34h 25m
3 stops
Multiple Airlines Logo
12:20 pm - 9:20 pm
IGU
-
AEP
9h 00m
1 stop
$460Multiple Airlines
Wed, Aug 5 - Sun, Aug 23
Multiple Airlines Logo
3:55 pm - 9:00 am
AEP
-
IGU
41h 05m
2 stops
Multiple Airlines Logo
2:35 pm - 2:20 am
IGU
-
AEP
11h 45m
1 stop
$471Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
GOL Logo
8:30 pm - 12:05 am
AEP
-
IGU
27h 35m
2 stops
GOL Logo
6:10 am - 5:20 pm
IGU
-
AEP
11h 10m
1 stop
$517GOL
Tue, Jul 28 - Thu, Jul 30
GOL Logo
1:15 pm - 10:45 am
EZE
-
IGU
21h 30m
2 stops
GOL Logo
5:40 am - 4:40 pm
IGU
-
EZE
11h 00m
1 stop
$598GOL
Tue, Aug 4 - Tue, Aug 11

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JetSMART flights from Buenos Aires to Foz do Iguaçu

Our best JetSMART deals on Buenos Aires to Foz do Iguaçu flight tickets
JetSMART
Aug 5
AEP11:50 pmBuenos Aires Jorge Newbery
10h 00m
1 stop
IGU9:50 amFoz do Iguaçu Cataratas
Aug 23
IGU12:20 pmFoz do Iguaçu Cataratas
9h 00m
1 stop
AEP9:20 pmBuenos Aires Jorge Newbery
$345
JetSMART
Aug 5
AEP11:50 pmBuenos Aires Jorge Newbery
10h 00m
1 stop
IGU9:50 amFoz do Iguaçu Cataratas
Aug 23
IGU12:20 pmFoz do Iguaçu Cataratas
9h 00m
1 stop
AEP9:20 pmBuenos Aires Jorge Newbery
$361
JetSMART
Aug 5
AEP6:10 amBuenos Aires Jorge Newbery
27h 40m
2 stops
IGU9:50 amFoz do Iguaçu Cataratas
Aug 23
IGU12:20 pmFoz do Iguaçu Cataratas
9h 00m
1 stop
AEP9:20 pmBuenos Aires Jorge Newbery
$397

LATAM Airlines flights from Buenos Aires to Foz do Iguaçu

Our best LATAM Airlines deals on Buenos Aires to Foz do Iguaçu flight tickets
LATAM Airlines
Aug 4
AEP6:20 pmBuenos Aires Jorge Newbery
15h 00m
1 stop
IGU9:20 amFoz do Iguaçu Cataratas
Aug 11
IGU5:10 amFoz do Iguaçu Cataratas
6h 50m
1 stop
AEP12:00 pmBuenos Aires Jorge Newbery
$455
LATAM Airlines
Aug 4
AEP2:55 pmBuenos Aires Jorge Newbery
9h 10m
2 stops
IGU12:05 amFoz do Iguaçu Cataratas
Aug 11
IGU5:05 amFoz do Iguaçu Cataratas
11h 00m
2 stops
AEP4:05 pmBuenos Aires Jorge Newbery
$456
LATAM Airlines
Oct 1
AEP11:45 amBuenos Aires Jorge Newbery
11h 40m
2 stops
IGU11:25 pmFoz do Iguaçu Cataratas
Oct 8
IGU5:10 amFoz do Iguaçu Cataratas
11h 50m
2 stops
AEP5:00 pmBuenos Aires Jorge Newbery
$546

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Foz do Iguaçu 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 July 7, 2026.
Use the filters below to find and compare flights from Buenos Aires to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 8/5

11:50 pm-9:50 am

1 stop10h 00m

Foz do Iguaçu Cataratas

Sun 8/23

12:20 pm-9:20 pm

1 stop9h 00m

$345

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 8/5

11:50 pm-9:50 am

1 stop10h 00m

Foz do Iguaçu Cataratas

Sun 8/23

12:20 pm-9:20 pm

1 stop9h 00m

$361

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 8/5

6:10 am-9:50 am

2 stops27h 40m

Foz do Iguaçu Cataratas

Sun 8/23

12:20 pm-9:20 pm

1 stop9h 00m

$397

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 8/5

6:10 am-9:50 am

2 stops27h 40m

Foz do Iguaçu Cataratas

Sun 8/23

12:20 pm-9:20 pm

1 stop9h 00m

$409

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Tue 8/4

6:20 pm-9:20 am

1 stop15h 00m

Foz do Iguaçu Cataratas

Tue 8/11

5:10 am-12:00 pm

1 stop6h 50m

$455

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Tue 8/4

2:55 pm-12:05 am

2 stops9h 10m

Foz do Iguaçu Cataratas

Tue 8/11

5:05 am-4:05 pm

2 stops11h 00m

$456

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Wed 8/5

4:15 am-2:40 pm

3 stops34h 25m

Foz do Iguaçu Cataratas

Sun 8/23

12:20 pm-9:20 pm

1 stop9h 00m

$460

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Thu 10/1

3:55 pm-9:00 am

2 stops41h 05m

Foz do Iguaçu Cataratas

Thu 10/8

2:35 pm-2:20 am

1 stop11h 45m

$471

Buenos AiresFoz do Iguaçu

AEP - IGU

AEPIGU

Buenos Aires Jorge Newbery

Tue 7/28

8:30 pm-12:05 am

2 stops27h 35m

Foz do Iguaçu Cataratas

Thu 7/30

6:10 am-5:20 pm

1 stop11h 10m

$517

Buenos AiresFoz do Iguaçu

EZE - IGU

EZEIGU

Buenos Aires Ministro Pistarini

Tue 8/4

1:15 pm-10:45 am

2 stops21h 30m

Foz do Iguaçu Cataratas

Tue 8/11

5:40 am-4:40 pm

1 stop11h 00m

$598

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Foz do Iguaçu from

How to get the cheapest flight ticket from Buenos Aires to Foz do Iguaçu

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 month to fly to Foz do Iguaçu?

The cheapest month to fly to Foz do Iguaçu from Buenos Aires is in August. Flight prices, which tend to average around $120, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Foz do Iguaçu, with average flight prices from Buenos Aires averaging around $194.

How have Buenos Aires to Foz do Iguaçu flight prices changed over time?

When to book flights from Buenos Aires to Foz do Iguaçu

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Foz do Iguaçu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Foz do Iguaçu (BUE to IGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Foz do Iguaçu

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Buenos Aires to Foz do Iguaçu takes 10h 00m
There are no direct flights from Buenos Aires to Foz do Iguaçu. There are no popular flight routes from Buenos Aires to Foz do Iguaçu.
Search flight deals

Frequently asked questions about flying from Buenos Aires to Foz do Iguaçu

  • How far is Buenos Aires to Foz do Iguaçu Cataratas by plane?

    Foz do Iguaçu Cataratas is 665.4 mi away from Buenos Aires. A reasonable flight in good conditions will take 10h 00m.

  • When did momondo last update prices for flights from Buenos Aires to Foz do Iguaçu Cataratas Airport?

    Prices for flights from Buenos Aires to Foz do Iguaçu Cataratas Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Buenos Aires to Foz do Iguaçu Cataratas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Foz do Iguaçu Cataratas Airport.

  • What documentation or ID do you need to fly to Foz do Iguaçu Cataratas Airport?

    The travel and health documents you'll need for your trip to Foz do Iguaçu Cataratas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buenos Aires to Foz do Iguaçu?

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Foz do Iguaçu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Foz do Iguaçu. momondo saves you time and could save you money on your trip.

Can I find flights from Buenos Aires to Foz do Iguaçu with flexible booking policies on momondo?

All flight searches from Buenos Aires to Foz do Iguaçu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buenos Aires to Foz do Iguaçu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Foz do Iguaçu from Buenos Aires.

I’m not ready to book a flight from Buenos Aires to Foz do Iguaçu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Foz do Iguaçu, momondo offers a useful price alert feature which will track prices for flights to Foz do Iguaçu from Buenos Aires and alert you when they change.

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