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Cheap flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu from £83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu departing on 15/10. 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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Find the cheapest flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

Cheap return flights

Enter your travel dates to find the best prices.
Azul Logo
06:10 - 10:25
SDU
-
IGU
4h 15m
1 stop
Azul Logo
15:35 - 21:50
IGU
-
SDU
6h 15m
1 stop
£141Azul
Sat, 25 Jul - Fri, 31 Jul
GOL Logo
12:05 - 23:55
SDU
-
IGU
11h 50m
2 stops
GOL Logo
21:45 - 09:55
IGU
-
SDU
12h 10m
2 stops
£150GOL
Mon, 27 Jul - Thu, 30 Jul
Azul Logo
15:15 - 19:00
SDU
-
IGU
3h 45m
1 stop
Azul Logo
15:35 - 19:55
IGU
-
SDU
4h 20m
1 stop
£154Azul
Sat, 25 Jul - Wed, 29 Jul
Multiple Airlines Logo
10:05 - 19:00
SDU
-
IGU
8h 55m
1 stop
Multiple Airlines Logo
13:05 - 18:00
IGU
-
SDU
4h 55m
2 stops
£162Multiple Airlines
Sat, 25 Jul - Wed, 29 Jul
Azul Logo
06:10 - 10:25
SDU
-
IGU
4h 15m
1 stop
Azul Logo
15:35 - 19:55
IGU
-
SDU
4h 20m
1 stop
£164Azul
Sat, 25 Jul - Wed, 29 Jul
Multiple Airlines Logo
06:10 - 10:25
SDU
-
IGU
4h 15m
1 stop
Multiple Airlines Logo
12:20 - 18:45
IGU
-
SDU
6h 25m
2 stops
£167Multiple Airlines
Sat, 25 Jul - Fri, 31 Jul
Multiple Airlines Logo
06:10 - 10:25
SDU
-
IGU
4h 15m
1 stop
Multiple Airlines Logo
13:05 - 18:00
IGU
-
SDU
4h 55m
2 stops
£173Multiple Airlines
Sat, 25 Jul - Wed, 29 Jul
GOL Logo
06:05 - 18:40
SDU
-
IGU
12h 35m
2 stops
GOL Logo
17:50 - 21:30
IGU
-
SDU
3h 40m
1 stop
£174GOL
Tue, 25 Aug - Thu, 27 Aug
LATAM Airlines Logo
17:10 - 23:40
SDU
-
IGU
6h 30m
1 stop
LATAM Airlines Logo
18:45 - 07:20
IGU
-
SDU
12h 35m
1 stop
£183LATAM Airlines
Mon, 20 Jul - Sun, 26 Jul
GOL Logo
13:25 - 18:10
SDU
-
IGU
4h 45m
1 stop
GOL Logo
11:25 - 22:15
IGU
-
SDU
10h 50m
2 stops
£184GOL
Sat, 13 Jun - Wed, 1 Jul

Azul flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

Our best Azul deals on Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flight tickets
Azul
25 Jul
SDU06:10Rio de Janeiro Santos Dumont
4h 15m
1 stop
IGU10:25Foz do Iguaçu Cataratas
31 Jul
IGU15:35Foz do Iguaçu Cataratas
6h 15m
1 stop
SDU21:50Rio de Janeiro Santos Dumont
£141
Azul
25 Jul
SDU15:15Rio de Janeiro Santos Dumont
3h 45m
1 stop
IGU19:00Foz do Iguaçu Cataratas
29 Jul
IGU15:35Foz do Iguaçu Cataratas
4h 20m
1 stop
SDU19:55Rio de Janeiro Santos Dumont
£154
Azul
25 Jul
SDU06:10Rio de Janeiro Santos Dumont
4h 15m
1 stop
IGU10:25Foz do Iguaçu Cataratas
29 Jul
IGU15:35Foz do Iguaçu Cataratas
4h 20m
1 stop
SDU19:55Rio de Janeiro Santos Dumont
£164

GOL flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

Our best GOL deals on Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flight tickets
GOL
27 Jul
SDU12:05Rio de Janeiro Santos Dumont
11h 50m
2 stops
IGU23:55Foz do Iguaçu Cataratas
30 Jul
IGU21:45Foz do Iguaçu Cataratas
12h 10m
2 stops
SDU09:55Rio de Janeiro Santos Dumont
£150
GOL
25 Aug
SDU06:05Rio de Janeiro Santos Dumont
12h 35m
2 stops
IGU18:40Foz do Iguaçu Cataratas
27 Aug
IGU17:50Foz do Iguaçu Cataratas
3h 40m
1 stop
SDU21:30Rio de Janeiro Santos Dumont
£174
GOL
13 Jun
SDU13:25Rio de Janeiro Santos Dumont
4h 45m
1 stop
IGU18:10Foz do Iguaçu Cataratas
1 Jul
IGU11:25Foz do Iguaçu Cataratas
10h 50m
2 stops
SDU22:15Rio de Janeiro Santos Dumont
£184

momondo Fare Finder

 
Customise your flight search to find flights from Rio de Janeiro Santos Dumont Airport 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 279,928 searches. Data last updated 30 May 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

06:10-10:25

1 stop4h 15m

Foz do Iguaçu Cataratas

Fri 31/7

15:35-21:50

1 stop6h 15m

£141

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Mon 27/7

12:05-23:55

2 stops11h 50m

Foz do Iguaçu Cataratas

Thu 30/7

21:45-09:55

2 stops12h 10m

£150
Fastest return journey

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

15:15-19:00

1 stop3h 45m

Foz do Iguaçu Cataratas

Wed 29/7

15:35-19:55

1 stop4h 20m

£154

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

10:05-19:00

1 stop8h 55m

Foz do Iguaçu Cataratas

Wed 29/7

13:05-18:00

2 stops4h 55m

£162

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

06:10-10:25

1 stop4h 15m

Foz do Iguaçu Cataratas

Wed 29/7

15:35-19:55

1 stop4h 20m

£164

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

06:10-10:25

1 stop4h 15m

Foz do Iguaçu Cataratas

Fri 31/7

12:20-18:45

2 stops6h 25m

£167

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 25/7

06:10-10:25

1 stop4h 15m

Foz do Iguaçu Cataratas

Wed 29/7

13:05-18:00

2 stops4h 55m

£173

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Tue 25/8

06:05-18:40

2 stops12h 35m

Foz do Iguaçu Cataratas

Thu 27/8

17:50-21:30

1 stop3h 40m

£174

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Mon 20/7

17:10-23:40

1 stop6h 30m

Foz do Iguaçu Cataratas

Sun 26/7

18:45-07:20

1 stop12h 35m

£183

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 13/6

13:25-18:10

1 stop4h 45m

Foz do Iguaçu Cataratas

Wed 1/7

11:25-22:15

2 stops10h 50m

£184

Flights are sorted by cheapest return 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 Rio de Janeiro Santos Dumont Airport 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 typical price of a round-trip flight between Rio de Janeiro Santos Dumont Airport and Foz do Iguaçu?

What is the cheapest month to fly to Foz do Iguaçu?

If you don’t want to visit Foz do Iguaçu in December, then you should wait until June to fly from Rio de Janeiro Santos Dumont Airport, when ticket prices are also cheap, with an average price of £137.

What is the cheapest day to depart on your flight to Foz do Iguaçu?

Our data shows that Sunday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as £152. On the other hand, Wednesday is the most expensive day to depart from Rio de Janeiro Santos Dumont Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £289.

What is the cheapest time of day to depart on your flight to Foz do Iguaçu?

According to our data, the cheapest time of day to fly to Foz do Iguaçu is in the evening. momondo users have found flights departing from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu in the evening for as low as £168. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Foz do Iguaçu, so prices are often more expensive at around £267 per ticket.

Can stopping save me money on Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flights?

You could potentially save up to 47% on your flight if you consider stops on a Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flight.

How have Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flight prices changed over time?

As of May 2026, prices for Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flights are approximately 124% more expensive when compared to flights at the same time last year.

When to book flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu (SDU to IGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

Fastest flight time

4h 30m

Direct flights

None
The fastest flight from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu takes 4h 30m
There are no direct flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu.
Search flight deals

Frequently asked questions about flying from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu

  • How far is Rio de Janeiro Santos Dumont to Foz do Iguaçu Cataratas by plane?

    A flight from Rio de Janeiro Santos Dumont to Foz do Iguaçu Cataratas will travel around 741.7 mi. In terms of flight time, this usually takes a little over 4h 30m.

  • When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu Cataratas Airport?

    Prices for flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu Cataratas Airport are updated daily.

  • How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu Cataratas Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu Cataratas Airport.

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

    The required travel and health documents for your Foz do Iguaçu Cataratas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Foz do Iguaçu Cataratas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to Foz do Iguaçu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rio de Janeiro to Foz do Iguaçu for you.

Can I find flights from Rio de Janeiro to Foz do Iguaçu with flexible booking policies on momondo?

Flights from Rio de Janeiro to Foz do Iguaçu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rio de Janeiro to Foz do Iguaçu?

momondo provides multiple filters to help you find the best flight to Foz do Iguaçu from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Foz do Iguaçu from Rio de Janeiro are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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