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Cheap flights from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport, Brazil from £80

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — SDU
16 nov — 23 nov1
1 adult
1 adult, Economy

Cheap flight deals from Foz do Iguaçu to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to Santos Dumont (SDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 ottobre 2025.

Round-trip from

£206

One-way from

£80

Popular in

December

Cheapest in

June

Average price

£142
Azul
  • Azul
  • 29/11-7/12
  • 2 total stops
  • 12h 55m total
  • Foz do Iguaçu to Rio de Janeiro
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5/2
  • 5/2
  • 2 total stops
  • 8h 05m total
  • Foz do Iguaçu to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£30 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Foz do Iguaçu to Santos Dumont

Enter your travel dates to find the best prices.

Cheapest flights from Foz do Iguaçu to Santos Dumont
Explore the most affordable flight options available from Foz do Iguaçu to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 ottobre 2025.

sab 29/1104:55IGU - SDU
1 stop8h 25mMultiple Airlines
dom 7/1208:45SDU - IGU
1 stop4h 30mMultiple Airlines
Deal found 16/10£206
mar 16/1211:35IGU - SDU
1 stop4h 55mGOL
mar 16/1220:25SDU - IGU
2 stops14h 15mGOL
Deal found 17/10£293
gio 11/1214:05IGU - SDU
1 stop4h 20mGOL
mer 17/1211:35SDU - IGU
2 stops12h 20mGOL
Deal found 16/10£331
ven 28/1114:05IGU - SDU
1 stop4h 45mGOL
mar 2/1209:20SDU - IGU
1 stop4h 05mGOL
Deal found 16/10£347
mer 26/1114:05IGU - SDU
1 stop4h 20mGOL
ven 5/1211:35SDU - IGU
2 stops12h 10mGOL
Deal found 16/10£365
mer 10/1205:40IGU - SDU
2 stops8h 30mGOL
mar 16/1209:35SDU - IGU
2 stops9h 10mGOL
Deal found 16/10£392
mar 2/1206:00IGU - SDU
2 stops13h 35mGOL
dom 7/1209:35SDU - IGU
2 stops9h 10mGOL
Deal found 15/10£396
mer 19/1105:40IGU - SDU
2 stops8h 30mGOL
mer 26/1106:00SDU - IGU
2 stops12h 45mGOL
Deal found 16/10£400

Cheapflights Fare Finder

 
Customise your flight search to find flights from Foz do Iguaçu to Santos Dumont 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, Cheapflights users made 858,174 searches. Data last updated 17 ottobre 2025.
Use the filters below to find and compare flights from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Foz do Iguaçu

Fly to

Santos Dumont

Route

Depart

Return

Price

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

gio 5/2

14:05-18:50

1 stop4h 45m

Rio de Janeiro Santos Dumont

mar 10/2

06:50-10:55

1 stop4h 05m

£254

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

lun 23/2

11:35-16:30

1 stop4h 55m

Rio de Janeiro Santos Dumont

sab 7/3

11:35-18:45

2 stops7h 10m

£256

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

lun 16/3

14:05-18:15

1 stop4h 10m

Rio de Janeiro Santos Dumont

mer 25/3

15:05-23:55

2 stops8h 50m

£257

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

mar 16/12

11:35-16:30

1 stop4h 55m

Rio de Janeiro Santos Dumont

mar 16/12

20:25-10:40

2 stops14h 15m

£293

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

ven 28/11

14:05-18:50

1 stop4h 45m

Rio de Janeiro Santos Dumont

mar 2/12

09:20-13:25

1 stop4h 05m

£347

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

gio 19/2

05:50-14:10

2 stops8h 20m

Rio de Janeiro Santos Dumont

mer 25/2

21:35-10:55

2 stops13h 20m

£359

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

dom 15/3

06:05-14:10

2 stops8h 05m

Rio de Janeiro Santos Dumont

sab 21/3

11:35-23:55

2 stops12h 20m

£363

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

gio 19/3

11:30-22:25

2 stops10h 55m

Rio de Janeiro Santos Dumont

mar 24/3

11:35-00:30

2 stops12h 55m

£363

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

ven 10/4

06:05-16:50

2 stops10h 45m

Rio de Janeiro Santos Dumont

mar 14/4

11:35-19:05

2 stops7h 30m

£364

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

lun 16/3

05:50-14:10

2 stops8h 20m

Rio de Janeiro Santos Dumont

mar 31/3

09:35-19:05

2 stops9h 30m

£364

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 19 results
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Best time to book a flight from Foz do Iguaçu to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Foz do Iguaçu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport

How far ahead should I book a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport?

Use this chart to determine the optimal time to book a return flight from Foz do Iguaçu to Santos Dumont. Price data was last updated on 10 October 2025.

To ensure you get the cheapest price possible for a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport?

Currently, June is the cheapest month in which you can book a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport (average of £57). Flying from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport in November is currently the most expensive (average of £124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Foz do Iguaçu to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Foz do Iguaçu to Rio de Janeiro Santos Dumont?

    Located just 7.1 mi from the city center, Foz do Iguaçu Cataratas is the airport most travelers will use when flying to Rio de Janeiro Santos Dumont from Foz do Iguaçu. Booking flights from Cataratas (IGU) to Rio de Janeiro Santos Dumont should be relatively easy as there are 0 daily outbound flights to Rio de Janeiro Santos Dumont from 0 different airlines.

  • How long is the flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport?

    A quick flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport can take about 4h 45m. GOL provides one of the quickest options available for as low as £254. Foz do Iguaçu and Rio de Janeiro Santos Dumont Airport are separated by a distance of 736 mi.

  • Can I find deals for flights from Foz do Iguaçu to Santos Dumont that include hotel bookings?

    Yes. In addition to deals on Foz do Iguaçu to Santos Dumont flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Foz do Iguaçu to Santos Dumont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Foz do Iguaçu to Santos Dumont.

  • Can I find deals for business class flights from Foz do Iguaçu to Santos Dumont?

    Yes. Cheapflights offers flight deals from Foz do Iguaçu to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport?

    Currently, June is the cheapest month in which you can book a flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport (average of £57). Flying from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport in November is currently the most expensive (average of £124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Foz do Iguaçu to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
Foz do Iguaçu to Rio de Janeiro–Galeão Intl flights

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How does Cheapflights help users find flights from Foz do Iguaçu to Santos Dumont?

When you search for this flight from Foz do Iguaçu to Santos Dumont, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Foz do Iguaçu to Santos Dumont?

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