Cheap Flights from Foz do Iguaçu to Buenos Aires
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Foz do Iguaçu
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Prices updated 5 days ago
402 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)
Today’s best flight deals from Foz do Iguaçu to Buenos Aires
Explore current cheapest deals departing from Foz do Iguaçu to Buenos Aires
Round trip
Sort by: Cheapest
November 12 - November 25
IGU - Buenos Aires
$334
$305
Round trip
August 31 - September 26
IGU - Buenos Aires
$353
$309
Round trip
September 10 - September 26
IGU - Buenos Aires
$356
$312
Round trip
November 5 - November 25
IGU - Buenos Aires
$322
$314
Round trip
November 5 - November 18
IGU - Buenos Aires
$333
$317
Round trip
December 3 - December 16
IGU - Buenos Aires
$426
$320
Round trip
November 5 - November 11
IGU - Buenos Aires
$349
$321
Round trip
November 19 - November 25
IGU - Buenos Aires
$350
$328
Round trip
November 12 - November 18
IGU - Buenos Aires
$350
$328
Round trip
September 7 - September 26
IGU - Buenos Aires
$349
$332
Round trip
Unlock all 500+ flight deals to Buenos Aires and get alerts when great deals appear
Foz do Iguaçu to Buenos Aires: Overview
Insights for flights from Foz do Iguaçu to Buenos Aires
How much is a round trip from Foz do Iguaçu to Buenos Aires
Regular price: $293 - $849
Prices for flights from Foz do Iguaçu to Buenos Aires are currently within the regular range.
The regular price range for flights from Foz do Iguaçu to Buenos Aires is typically between $293 and $849. The current lowest deal is $312 with B&H Airlines, for travel from Aug 31-Sep 26.
now $312
Low $293
High $849
The cheapest time to fly from Foz do Iguaçu to Buenos Aires
The cheapest month to fly from IGU to BUE is November, with a median price of $131. The most expensive month is July, with a median price of $696. Prices are generally lower from January to December.
November
Flights from $131
July
Flights from $696
Direct flights from Foz do Iguaçu to Buenos Aires
B&H Airlines
LATAM Chile
Azul Linhas Aéreas Brasileiras
City Connexion Airlines
Last-minute flights going from Foz do Iguaçu to Buenos Aires
Thu, Aug 6
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (EZE)
B&H Airlines
$495
$376
One-way
Thu, Aug 6
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (EZE)
B&H Airlines
$504
$411
One-way
Sun, Aug 9
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (EZE)
B&H Airlines
$503
$434
One-way
Mon, Aug 10
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (EZE)
B&H Airlines
$495
$428
One-way
Mon, Aug 10
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (EZE)
B&H Airlines
$503
$450
One-way
Sun, Aug 16
IGU - Buenos Aires
Foz do Iguaçu (IGU) - Buenos Aires (AEP)
B&H Airlines
$372
$359
One-way
Biggest price drops on these dates for flights from Foz do Iguaçu to Buenos Aires
Jan 7 - Jan 9
$673 → $424
37%
Jan 3 - Jan 9
$670 → $423
37%
Jan 3 - Jan 6
$668 → $425
36%
Jan 8 - Jan 13
$676 → $441
35%
Popular Airports to fly from Foz do Iguaçu to Buenos Aires
Foz do Iguaçu - Buenos Aires route insights
💸 Price insights
Recent fares are above the typical level
Recent fares from Foz do Iguaçu to Buenos Aires are above the typical level at $451.
📅 Best time to fly
November is historically cheapest at $131
Historically, November is the cheapest month to fly from Foz do Iguaçu to Buenos Aires at $131.
⏱️ Flight duration
Connecting flights average 14h 55m
Connecting flights from Foz do Iguaçu to Buenos Aires typically average 14h 55m.
✈️ Airlines & availability
Connecting flights are dominant
Connecting flights are dominant on this route, with a median of 2 stopovers.
🏆 Airline highlight
B&H Airlines has 90 direct deals
B&H Airlines offers 90 direct deals from Foz do Iguaçu to Buenos Aires.
🎯 Booking tip
Deals appear frequently
Deals for flights from Foz do Iguaçu to Buenos Aires appear frequently.
Foz do Iguaçu main airports to depart from
Foz do Iguaçu International (IGU)
Foz do Iguaçu International Airport is the cheapest option for flights from Foz do Iguaçu to Buenos Aires.
📍 ~15 km from Foz do Iguaçu (reachable by car)
💸 Flights from ~$324
Buenos Aires main airports to arrive at
Aeroparque Jorge Newbery (AEP)
Aeroparque Jorge Newbery is a convenient arrival airport for flights to Buenos Aires.
📍 ~5 km from Buenos Aires (reachable by car)
💸 Flights from ~$324
Ministro Pistarini International (EZE)
Ministro Pistarini International is another option for flights arriving in Buenos Aires.
📍 ~25 km from Buenos Aires (reachable by car)
💸 Flights from ~$398
Airports nearby Buenos Aires used as alternative
Carrasco International (MVD)
Carrasco International is a major international hub, offering reliable alternative for long-haul flights to Buenos Aires.
📍 ~220 km from Buenos Aires (reachable by ferry and car)
💸 Flights from ~$351
Rosario – Islas Malvinas International (ROS)
Rosario – Islas Malvinas International is the largest regional airport near Buenos Aires within Argentina.
📍 ~280 km from Buenos Aires (reachable by bus and car)
💸 Flights from ~$434
Astor Piazzolla International (MDQ)
Astor Piazzolla International is a major domestic hub with consistent service to other Argentine cities.
📍 ~400 km from Buenos Aires (reachable by train, bus, and car)
💸 Flights from ~$494
Capitán de Corbeta Carlos A. Curbelo International (PDP)
Capitán de Corbeta Carlos A. Curbelo International is an international airport with direct links to regional capitals.
📍 ~230 km from Buenos Aires (reachable by ferry and car)
💸 Flights from ~$484
Sauce Viejo (SFN)
Sauce Viejo is a secondary domestic alternative within reasonable driving distance for specific domestic connections.
📍 ~400 km from Buenos Aires (reachable by car)
💸 Flights from ~$458
Business & First Class Flight Deals to Buenos Aires
Discover luxury on the budget with premium cabin class on flights from Foz do Iguaçu to Buenos Aires.
Elite
Best Elite deals to Buenos Aires
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,144
$659
Save $485
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,150
$659
Save $491
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,140
$659
Save $481
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Sep 29
Buenos Aires, Argentina
76% AI deal score
$1,158
$659
Save $499
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,147
$659
Save $488
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,140
$659
Save $481
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,148
$659
Save $489
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,154
$659
Save $495
From IGU
Elite
Aug 28
Buenos Aires, Argentina
76% AI deal score
$1,126
$659
Save $467
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,146
$659
Save $487
From IGU
Elite
Sep 29
Buenos Aires, Argentina
76% AI deal score
$1,156
$659
Save $497
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,147
$659
Save $488
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,173
$659
Save $514
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,140
$659
Save $481
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,142
$659
Save $483
From IGU
Elite
Sep 22
Buenos Aires, Argentina
76% AI deal score
$1,152
$659
Save $493
From IGU
Elite
Oct 29
Buenos Aires, Argentina
76% AI deal score
$1,161
$659
Save $502
From IGU
Elite
Aug 28
Buenos Aires, Argentina
76% AI deal score
$1,123
$659
Save $464
From IGU
Elite
Sep 22
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Oct 29
Buenos Aires, Argentina
76% AI deal score
$1,157
$659
Save $498
From IGU
Elite
Sep 22
Buenos Aires, Argentina
76% AI deal score
$1,147
$659
Save $488
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,140
$659
Save $481
From IGU
Elite
Sep 03
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,162
$659
Save $503
From IGU
Elite
Oct 20
Buenos Aires, Argentina
76% AI deal score
$1,179
$659
Save $520
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,138
$659
Save $479
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,154
$659
Save $495
From IGU
Elite
Sep 29
Buenos Aires, Argentina
76% AI deal score
$1,147
$659
Save $488
From IGU
Elite
Aug 28
Buenos Aires, Argentina
76% AI deal score
$1,123
$659
Save $464
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,144
$659
Save $485
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,138
$659
Save $479
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,138
$659
Save $479
From IGU
Elite
Aug 28
Buenos Aires, Argentina
76% AI deal score
$1,125
$659
Save $466
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,140
$659
Save $481
From IGU
Elite
Sep 10
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Aug 28
Buenos Aires, Argentina
76% AI deal score
$1,129
$659
Save $470
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,150
$659
Save $491
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,164
$659
Save $505
From IGU
Elite
Sep 22
Buenos Aires, Argentina
76% AI deal score
$1,149
$659
Save $490
From IGU
Elite
Sep 11
Buenos Aires, Argentina
76% AI deal score
$1,147
$659
Save $488
From IGU
Elite
Oct 21
Buenos Aires, Argentina
76% AI deal score
$1,163
$659
Save $504
From IGU
Elite
Sep 22
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,145
$659
Save $486
From IGU
Elite
Sep 16
Buenos Aires, Argentina
76% AI deal score
$1,143
$659
Save $484
From IGU
Elite
Oct 29
Buenos Aires, Argentina
76% AI deal score
$1,171
$661
Save $510
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,159
$661
Save $498
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,166
$661
Save $505
From IGU
Elite
Oct 29
Buenos Aires, Argentina
76% AI deal score
$1,157
$661
Save $496
From IGU
Elite
Oct 29
Buenos Aires, Argentina
76% AI deal score
$1,157
$661
Save $496
From IGU
Elite
Oct 26
Buenos Aires, Argentina
76% AI deal score
$1,161
$661
Save $500
From IGU
Elite
Oct 02
Buenos Aires, Argentina
75% AI deal score
$1,156
$659
Save $497
From IGU
Elite
Nov 04
Buenos Aires, Argentina
75% AI deal score
$1,073
$659
Save $414
From IGU
Elite
Oct 07
Buenos Aires, Argentina
75% AI deal score
$1,158
$659
Save $499
From IGU
Elite
Oct 02
Buenos Aires, Argentina
75% AI deal score
$1,155
$659
Save $496
From IGU
Elite
Nov 06
Buenos Aires, Argentina
75% AI deal score
$1,090
$661
Save $429
From IGU
Elite
Nov 06
Buenos Aires, Argentina
75% AI deal score
$1,085
$661
Save $424
From IGU
Elite
Nov 04
Buenos Aires, Argentina
74% AI deal score
$1,073
$659
Save $414
From IGU
Elite
Nov 06
Buenos Aires, Argentina
74% AI deal score
$1,073
$659
Save $414
From IGU
Elite
Nov 06
Buenos Aires, Argentina
74% AI deal score
$1,067
$659
Save $408
From IGU
Elite
Nov 04
Buenos Aires, Argentina
74% AI deal score
$1,067
$661
Save $406
From IGU
Elite
Nov 04
Buenos Aires, Argentina
74% AI deal score
$1,075
$661
Save $414