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Sao Paulo to Foz do Iguaçu flights in March 2027 from $73 CGH, GRU, VCP → IGU

Sao Paulo/Congonhas Airport (CGH), Sao Paulo-Guarulhos International Airport (GRU), Viracopos Airport (VCP) → Cataratas International Airport (IGU)

For departures in March 2027, the cheapest return found recently is $143 with Azul Airlines, 18 Mar 2027 – 3 Apr 2027, found 3 days ago. The cheapest one-way found recently is $73 with Azul Airlines, 16 Mar 2027, found 3 days ago.

Return

In March 2027, the cheapest return fare on each of 11 departure dates is usually $143 to $168. Across all 42 departure dates we hold on this route, it is usually $131 to $177. Of the 5 months with enough return fares to compare, 3 are usually cheaper than March 2027.

Cheapest return found recently

$143

18 Mar 2027 – 3 Apr 2027 · Azul Airlines

Sao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)

out nonstop, back nonstop

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$131

5 Mar 2027 – 5 Mar 2027 · Azul Airlines

Sao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)

out nonstop, back nonstop

found 6 days ago

See prices for these datesCheck today's price

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The cheapest dates in March 2027

DatesFromAirlineStopsFound
5 Mar 2027 – 5 Mar 2027$131Azul Airlinesout nonstop, back nonstopfound 6 days agoSee prices for these dates
3 Mar 2027 – 3 Mar 2027$137Azul Airlinesout nonstop, back nonstopfound 4 days agoSee prices for these dates
18 Mar 2027 – 3 Apr 2027$143Azul Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
22 Mar 2027 – 6 Apr 2027$143Azul Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Mar 2027 – 2 Apr 2027$144Azul Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

11 departure dates

3 Mar 2027 – 3 Mar 2027: $137, found 4 days ago5 Mar 2027 – 5 Mar 2027: $131, found 6 days ago12 Mar 2027 – 14 Mar 2027: $191, found 3 days ago14 Mar 2027 – 24 Mar 2027: $165, found 3 days ago16 Mar 2027 – 18 Mar 2027: $146, found 7 days ago18 Mar 2027 – 3 Apr 2027: $143, found 3 days ago19 Mar 2027 – 2 Apr 2027: $144, found 3 days ago22 Mar 2027 – 6 Apr 2027: $143, found 3 days ago26 Mar 2027 – 9 Apr 2027: $193, found 7 days ago27 Mar 2027 – 10 Apr 2027: $152, found 7 days ago28 Mar 2027 – 10 Apr 2027: $171, found 7 days agoMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Mar 2027 – 3 Mar 2027$137Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 4 days agoSee prices for these dates
5 Mar 2027 – 5 Mar 2027$131Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 6 days agoSee prices for these dates
12 Mar 2027 – 14 Mar 2027$191Azul AirlinesViracopos Airport (VCP) → Cataratas International Airport (IGU)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
14 Mar 2027 – 24 Mar 2027$165Azul AirlinesViracopos Airport (VCP) → Cataratas International Airport (IGU)out nonstop, back 1 stopfound 3 days agoSee prices for these dates
16 Mar 2027 – 18 Mar 2027$146Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 7 days agoSee prices for these dates
18 Mar 2027 – 3 Apr 2027$143Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Mar 2027 – 2 Apr 2027$144Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 3 days agoSee prices for these dates
22 Mar 2027 – 6 Apr 2027$143Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 3 days agoSee prices for these dates
26 Mar 2027 – 9 Apr 2027$193LATAM Airlines GroupViracopos Airport (VCP) → Cataratas International Airport (IGU)out 1 stop, back nonstopfound 7 days agoSee prices for these dates
27 Mar 2027 – 10 Apr 2027$152Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 7 days agoSee prices for these dates
28 Mar 2027 – 10 Apr 2027$171LATAM Airlines BrasilSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)out nonstop, back nonstopfound 7 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $114.

November 2026From $2353 departure dates24 Nov – 5 Dec · found 6 days agoSee prices for these dates
December 2026From $114Cheapest seen9 departure dates5 Dec – 9 Dec · found 5 days agoSee prices for these datesEvery date in December 2026
January 2027From $1227 departure dates7 Jan 2027 – 9 Jan 2027 · found 3 days agoSee prices for these datesEvery date in January 2027
February 2027From $1206 departure dates20 Feb 2027 – 25 Feb 2027 · found 3 days agoSee prices for these datesEvery date in February 2027
March 2027From $13111 departure dates5 Mar 2027 – 5 Mar 2027 · found 6 days agoSee prices for these dates
April 2027From $1392 departure dates27 Apr 2027 – 28 Apr 2027 · found 3 days agoSee prices for these dates
May 2027From $1821 departure date13 May 2027 – 16 May 2027 · found 6 days agoSee prices for these dates
July 2027From $2962 departure dates16 Jul 2027 – 1 Aug 2027 · found 2 days agoSee prices for these dates
September 2027From $1791 departure date14 Sept 2027 – 18 Sept 2027 · found 3 days agoSee prices for these dates

One-way

In March 2027, the cheapest one-way fare on each of 8 departure dates is usually $68 to $79. Across all 42 departure dates we hold on this route, it is usually $66 to $75. Of the 5 months with enough one-way fares to compare, 3 are usually cheaper than March 2027.

Cheapest one-way found recently

$73

16 Mar 2027 · Azul Airlines

Sao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)

nonstop

found 3 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$66

20 Mar 2027 · Azul Airlines

Sao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)

nonstop

found 7 days ago

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The cheapest dates in March 2027

DatesFromAirlineStopsFound
20 Mar 2027$66Azul Airlinesnonstopfound 7 days agoOpen this trip
4 Mar 2027$67Azul Airlinesnonstopfound 4 days agoOpen this trip
5 Mar 2027$68Azul Airlinesnonstopfound 6 days agoOpen this trip
30 Mar 2027$70Azul Airlinesnonstopfound 7 days agoOpen this trip
8 Mar 2027$73Azul Airlinesnonstopfound 7 days agoOpen this trip

Every date we hold

8 departure dates

4 Mar 2027: $67, found 4 days ago5 Mar 2027: $68, found 6 days ago8 Mar 2027: $73, found 7 days ago16 Mar 2027: $73, found 3 days ago20 Mar 2027: $66, found 7 days ago28 Mar 2027: $119, found 3 days ago29 Mar 2027: $97, found 3 days ago30 Mar 2027: $70, found 7 days agoMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Mar 2027$67Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 4 days agoOpen this trip
5 Mar 2027$68Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 6 days agoOpen this trip
8 Mar 2027$73Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 7 days agoOpen this trip
16 Mar 2027$73Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 3 days agoOpen this trip
20 Mar 2027$66Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 7 days agoOpen this trip
28 Mar 2027$119LATAM Airlines GroupSao Paulo-Guarulhos International Airport (GRU) → Cataratas International Airport (IGU)1 stopfound 3 days agoOpen this trip
29 Mar 2027$97LATAM Airlines GroupViracopos Airport (VCP) → Cataratas International Airport (IGU)1 stopfound 3 days agoOpen this trip
30 Mar 2027$70Azul AirlinesSao Paulo/Congonhas Airport (CGH) → Cataratas International Airport (IGU)nonstopfound 7 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $59.

November 2026From $664 departure dates30 Nov · found 5 days agoOpen this trip
December 2026From $59Cheapest seen11 departure dates8 Dec · found 5 days agoOpen this tripEvery date in December 2026
January 2027From $615 departure dates2 Jan 2027 · found 3 days agoOpen this tripEvery date in January 2027
February 2027From $649 departure dates19 Feb 2027 · found 5 days agoOpen this tripEvery date in February 2027
March 2027From $668 departure dates20 Mar 2027 · found 7 days agoOpen this trip
April 2027From $662 departure dates20 Apr 2027 · found 2 days agoOpen this trip
June 2027From $681 departure date3 Jun 2027 · found 4 days agoOpen this trip
July 2027From $1402 departure dates13 Jul 2027 · found 4 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work