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Cheap flights from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu from £68

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 3/12. 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.
Multiple Airlines Logo
06:10 - 13:25SDU-IGU
7h 15m2 stops
Multiple Airlines Logo
10:05 - 13:30IGU-SDU
3h 25m1 stop
£144Multiple Airlines
Find Deal
Sat, 21 Mar - Thu, 26 Mar
Azul Logo
09:10 - 13:55SDU-IGU
4h 45m1 stop
Azul Logo
14:45 - 18:30IGU-SDU
3h 45m1 stop
£148Azul
Find Deal
Sat, 4 Apr - Tue, 7 Apr
Azul Logo
06:15 - 09:45SDU-IGU
3h 30m1 stop
Azul Logo
19:50 - 09:10IGU-SDU
13h 20m1 stop
£162Azul
Find Deal
Tue, 27 Jan - Wed, 28 Jan
Azul Logo
14:15 - 09:45SDU-IGU
19h 30m1 stop
Azul Logo
10:05 - 13:30IGU-SDU
3h 25m1 stop
£166Azul
Find Deal
Sat, 21 Mar - Thu, 26 Mar
Azul Logo
07:45 - 19:05SDU-IGU
11h 20m1 stop
Azul Logo
15:15 - 22:25IGU-SDU
7h 10m1 stop
£184Azul
Find Deal
Fri, 12 Dec - Sat, 13 Dec
Multiple Airlines Logo
06:15 - 09:45SDU-IGU
3h 30m1 stop
Multiple Airlines Logo
04:55 - 09:20IGU-SDU
4h 25m1 stop
£192Multiple Airlines
Find Deal
Fri, 19 Dec - Thu, 25 Dec
LATAM Airlines Logo
07:15 - 11:35SDU-IGU
4h 20m1 stop
LATAM Airlines Logo
13:25 - 18:20IGU-SDU
4h 55m2 stops
£215LATAM Airlines
Find Deal
Sat, 4 Apr - Tue, 7 Apr
GOL Logo
11:35 - 18:45SDU-IGU
7h 10m2 stops
GOL Logo
14:05 - 18:50IGU-SDU
4h 45m1 stop
£232GOL
Find Deal
Sat, 14 Mar - Mon, 16 Mar
GOL Logo
20:30 - 10:45SDU-IGU
14h 15m2 stops
GOL Logo
14:35 - 18:40IGU-SDU
4h 05m1 stop
£233GOL
Find Deal
Mon, 30 Mar - Fri, 3 Apr
LATAM Airlines Logo
19:25 - 23:35SDU-IGU
4h 10m1 stop
LATAM Airlines Logo
04:55 - 08:20IGU-SDU
3h 25m1 stop
£234LATAM Airlines
Find Deal
Thu, 19 Feb - Thu, 19 Feb

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
4 Apr
SDU09:10Rio de Janeiro Santos Dumont
4h 45m
1 stop
IGU13:55Foz do Iguaçu Cataratas
7 Apr
IGU14:45Foz do Iguaçu Cataratas
3h 45m
1 stop
SDU18:30Rio de Janeiro Santos Dumont
£148
Find similar
Azul
27 Jan
SDU06:15Rio de Janeiro Santos Dumont
3h 30m
1 stop
IGU09:45Foz do Iguaçu Cataratas
28 Jan
IGU19:50Foz do Iguaçu Cataratas
13h 20m
1 stop
SDU09:10Rio de Janeiro Santos Dumont
£162
Find similar
Azul
21 Mar
SDU14:15Rio de Janeiro Santos Dumont
19h 30m
1 stop
IGU09:45Foz do Iguaçu Cataratas
26 Mar
IGU10:05Foz do Iguaçu Cataratas
3h 25m
1 stop
SDU13:30Rio de Janeiro Santos Dumont
£166
Find similar

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
14 Mar
SDU11:35Rio de Janeiro Santos Dumont
7h 10m
2 stops
IGU18:45Foz do Iguaçu Cataratas
16 Mar
IGU14:05Foz do Iguaçu Cataratas
4h 45m
1 stop
SDU18:50Rio de Janeiro Santos Dumont
£232
Find similar
GOL
30 Mar
SDU20:30Rio de Janeiro Santos Dumont
14h 15m
2 stops
IGU10:45Foz do Iguaçu Cataratas
3 Apr
IGU14:35Foz do Iguaçu Cataratas
4h 05m
1 stop
SDU18:40Rio de Janeiro Santos Dumont
£233
Find similar
GOL
21 Mar
SDU11:35Rio de Janeiro Santos Dumont
7h 10m
2 stops
IGU18:45Foz do Iguaçu Cataratas
26 Mar
IGU11:20Foz do Iguaçu Cataratas
8h 15m
2 stops
SDU19:35Rio de Janeiro Santos Dumont
£237
Find similar

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 5 November 2025.
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

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 21/3

06:10-13:25

2 stops7h 15m

Foz do Iguaçu Cataratas

Thu 26/3

10:05-13:30

1 stop3h 25m

£144

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 4/4

09:10-13:55

1 stop4h 45m

Foz do Iguaçu Cataratas

Tue 7/4

14:45-18:30

1 stop3h 45m

£148

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Tue 27/1

06:15-09:45

1 stop3h 30m

Foz do Iguaçu Cataratas

Wed 28/1

19:50-09:10

1 stop13h 20m

£162

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 21/3

14:15-09:45

1 stop19h 30m

Foz do Iguaçu Cataratas

Thu 26/3

10:05-13:30

1 stop3h 25m

£166

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Fri 12/12

07:45-19:05

1 stop11h 20m

Foz do Iguaçu Cataratas

Sat 13/12

15:15-22:25

1 stop7h 10m

£184

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Fri 19/12

06:15-09:45

1 stop3h 30m

Foz do Iguaçu Cataratas

Thu 25/12

04:55-09:20

1 stop4h 25m

£192

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 4/4

07:15-11:35

1 stop4h 20m

Foz do Iguaçu Cataratas

Tue 7/4

13:25-18:20

2 stops4h 55m

£215

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Sat 14/3

11:35-18:45

2 stops7h 10m

Foz do Iguaçu Cataratas

Mon 16/3

14:05-18:50

1 stop4h 45m

£232

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Mon 30/3

20:30-10:45

2 stops14h 15m

Foz do Iguaçu Cataratas

Fri 3/4

14:35-18:40

1 stop4h 05m

£233

Rio de JaneiroFoz do Iguaçu

SDU - IGU

SDUIGU

Rio de Janeiro Santos Dumont

Thu 19/2

19:25-23:35

1 stop4h 10m

Foz do Iguaçu Cataratas

Thu 19/2

04:55-08:20

1 stop3h 25m

£234

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 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 August to fly from Rio de Janeiro Santos Dumont Airport, when ticket prices are also cheap, with an average price of £145.

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

Our data shows that Monday is the least expensive day to fly to Foz do Iguaçu. Tickets to fly out on this day can be as low as £208. 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 £397.

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 afternoon. momondo users have found flights departing from Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu in the afternoon for as low as £246. 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 evening is when there is more demand to fly to Foz do Iguaçu, so prices are often more expensive at around £319 per ticket.

How far in advance should I book a flight to Foz do Iguaçu?

You are more likely to see cheaper flights to Foz do Iguaçu from Rio de Janeiro Santos Dumont Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Foz do Iguaçu for around £166 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Foz do Iguaçu from Rio de Janeiro Santos Dumont Airport for as low as £73 on momondo.

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

You could potentially save up to 14% 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 November 2025, prices for Rio de Janeiro Santos Dumont Airport to Foz do Iguaçu flights are approximately 88% 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

Direct flights

None
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

  • 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 3h 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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