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Cheap flights from Foz do Iguaçu to Rio de Janeiro from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Foz do Iguaçu to Rio de Janeiro departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Foz do Iguaçu to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Azul Logo
11:25 am - 10:25 pm
IGU
-
SDU
11h 00m
1 stop
Azul Logo
11:25 am - 7:15 pm
SDU
-
IGU
7h 50m
1 stop
$195Azul
Sat, Sep 26 - Tue, Sep 29
Azul Logo
3:20 pm - 10:25 pm
IGU
-
SDU
7h 05m
1 stop
Azul Logo
7:45 am - 7:00 pm
SDU
-
IGU
11h 15m
1 stop
$200Azul
Wed, Sep 9 - Sat, Sep 12
Azul Logo
8:05 pm - 9:15 am
IGU
-
SDU
13h 10m
1 stop
Azul Logo
11:25 am - 7:15 pm
SDU
-
IGU
7h 50m
1 stop
$202Azul
Wed, Oct 21 - Thu, Oct 22
Azul Logo
11:25 am - 6:10 pm
IGU
-
SDU
6h 45m
1 stop
Azul Logo
6:20 am - 4:15 pm
SDU
-
IGU
9h 55m
1 stop
$205Azul
Sat, Sep 26 - Thu, Oct 1
LATAM Airlines Logo
5:00 am - 11:55 am
IGU
-
SDU
6h 55m
1 stop
LATAM Airlines Logo
4:55 pm - 8:55 pm
SDU
-
IGU
4h 00m
1 stop
$230LATAM Airlines
Wed, Jan 6 - Wed, Jan 13
LATAM Airlines Logo
5:25 pm - 9:35 pm
IGU
-
SDU
4h 10m
1 stop
LATAM Airlines Logo
8:55 am - 4:40 pm
SDU
-
IGU
7h 45m
2 stops
$236LATAM Airlines
Thu, Oct 1 - Sun, Oct 4
Multiple Airlines Logo
8:55 am - 10:25 pm
IGU
-
SDU
13h 30m
1 stop
Multiple Airlines Logo
6:05 pm - 3:15 pm
SDU
-
IGU
21h 10m
2 stops
$240Multiple Airlines
Wed, Sep 16 - Fri, Sep 18
Multiple Airlines Logo
2:25 pm - 7:55 am
IGU
-
SDU
17h 30m
1 stop
Multiple Airlines Logo
7:55 am - 11:30 pm
SDU
-
IGU
15h 35m
1 stop
$244Multiple Airlines
Sat, Aug 22 - Sat, Aug 29
Multiple Airlines Logo
8:05 pm - 10:45 am
IGU
-
SDU
14h 40m
1 stop
Multiple Airlines Logo
7:55 am - 7:45 pm
SDU
-
IGU
11h 50m
1 stop
$245Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
LATAM Airlines Logo
5:25 pm - 10:25 pm
IGU
-
SDU
5h 00m
1 stop
LATAM Airlines Logo
6:00 am - 10:00 am
SDU
-
IGU
4h 00m
1 stop
$272LATAM Airlines
Sat, Dec 19 - Fri, Dec 25

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

Our best Azul deals on Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport flight tickets
Azul
Sep 26
IGU11:25 amFoz do Iguaçu Cataratas
11h 00m
1 stop
SDU10:25 pmRio de Janeiro Santos Dumont
Sep 29
SDU11:25 amRio de Janeiro Santos Dumont
7h 50m
1 stop
IGU7:15 pmFoz do Iguaçu Cataratas
$195
Azul
Sep 9
IGU3:20 pmFoz do Iguaçu Cataratas
7h 05m
1 stop
SDU10:25 pmRio de Janeiro Santos Dumont
Sep 12
SDU7:45 amRio de Janeiro Santos Dumont
11h 15m
1 stop
IGU7:00 pmFoz do Iguaçu Cataratas
$200
Azul
Oct 21
IGU8:05 pmFoz do Iguaçu Cataratas
13h 10m
1 stop
SDU9:15 amRio de Janeiro Santos Dumont
Oct 22
SDU11:25 amRio de Janeiro Santos Dumont
7h 50m
1 stop
IGU7:15 pmFoz do Iguaçu Cataratas
$202

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

Our best LATAM Airlines deals on Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Oct 1
IGU5:25 pmFoz do Iguaçu Cataratas
4h 10m
1 stop
SDU9:35 pmRio de Janeiro Santos Dumont
Oct 4
SDU8:55 amRio de Janeiro Santos Dumont
7h 45m
2 stops
IGU4:40 pmFoz do Iguaçu Cataratas
$236
LATAM Airlines
Nov 26
IGU5:00 amFoz do Iguaçu Cataratas
6h 55m
1 stop
SDU11:55 amRio de Janeiro Santos Dumont
Dec 8
SDU7:20 amRio de Janeiro Santos Dumont
5h 05m
1 stop
IGU12:25 pmFoz do Iguaçu Cataratas
$273
LATAM Airlines
Nov 28
IGU11:35 amFoz do Iguaçu Cataratas
5h 00m
1 stop
SDU4:35 pmRio de Janeiro Santos Dumont
Dec 3
SDU8:00 amRio de Janeiro Santos Dumont
4h 25m
1 stop
IGU12:25 pmFoz do Iguaçu Cataratas
$286

momondo Fare Finder

 
Customize your flight search to find flights from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport 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 832,500 searches. Data last updated July 30, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Sat 9/26

11:25 am-10:25 pm

1 stop11h 00m

Rio de Janeiro Santos Dumont

Tue 9/29

11:25 am-7:15 pm

1 stop7h 50m

$195

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Wed 9/9

3:20 pm-10:25 pm

1 stop7h 05m

Rio de Janeiro Santos Dumont

Sat 9/12

7:45 am-7:00 pm

1 stop11h 15m

$200

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Wed 10/21

8:05 pm-9:15 am

1 stop13h 10m

Rio de Janeiro Santos Dumont

Thu 10/22

11:25 am-7:15 pm

1 stop7h 50m

$202

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Sat 9/26

11:25 am-6:10 pm

1 stop6h 45m

Rio de Janeiro Santos Dumont

Thu 10/1

6:20 am-4:15 pm

1 stop9h 55m

$205

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Wed 1/6

5:00 am-11:55 am

1 stop6h 55m

Rio de Janeiro Santos Dumont

Wed 1/13

4:55 pm-8:55 pm

1 stop4h 00m

$230

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Thu 10/1

5:25 pm-9:35 pm

1 stop4h 10m

Rio de Janeiro Santos Dumont

Sun 10/4

8:55 am-4:40 pm

2 stops7h 45m

$236

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Wed 9/16

8:55 am-10:25 pm

1 stop13h 30m

Rio de Janeiro Santos Dumont

Fri 9/18

6:05 pm-3:15 pm

2 stops21h 10m

$240

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Sat 8/22

2:25 pm-7:55 am

1 stop17h 30m

Rio de Janeiro Santos Dumont

Sat 8/29

7:55 am-11:30 pm

1 stop15h 35m

$244

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Wed 10/21

8:05 pm-10:45 am

1 stop14h 40m

Rio de Janeiro Santos Dumont

Sun 10/25

7:55 am-7:45 pm

1 stop11h 50m

$245
Quickest round-trip

Foz do IguaçuRio de Janeiro

IGU - SDU

IGUSDU

Foz do Iguaçu Cataratas

Sat 12/19

5:25 pm-10:25 pm

1 stop5h 00m

Rio de Janeiro Santos Dumont

Fri 12/25

6:00 am-10:00 am

1 stop4h 00m

$272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport

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 Foz do Iguaçu and Rio de Janeiro Santos Dumont Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $295 to $657.
The lowest price recently found on this route was $195.

What is the cheapest month to fly to Rio de Janeiro Santos Dumont Airport?

In general, June is the cheapest month to fly from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $168. The month of April is another great option to travel to Rio de Janeiro Santos Dumont Airport, with average flight prices from Foz do Iguaçu averaging around $193.

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

You are more likely to see cheaper flights to Rio de Janeiro Santos Dumont Airport from Foz do Iguaçu when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro Santos Dumont Airport for around $264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro Santos Dumont Airport from Foz do Iguaçu for as low as $214 on momondo.

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

You could potentially save up to 10% on your flight if you consider stops on a Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport flight.

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

As of July 2026, prices for Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

3h 45m

Direct flights

None
The fastest flight from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport takes 3h 45m
There are no direct flights from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport.
Search flight deals

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

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

    The straight-line distance from Foz do Iguaçu Cataratas to Rio de Janeiro Santos Dumont is 741.7 mi. Flights usually cover this in 3h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Foz do Iguaçu Cataratas Airport to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Foz do Iguaçu Cataratas Airport to Rio de Janeiro Santos Dumont Airport?

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

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents you'll need for your trip to Rio de Janeiro Santos Dumont Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport?

Best airlines flying from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport

Compare and see reviews for airlines that fly from Foz do Iguaçu to Rio de Janeiro Santos Dumont Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $122Free CancellationRating
7.4
1,967 reviews
Search LATAM Airlines flights
AzulPriceFrom $175Free CancellationRating
7.9
892 reviews
Search Azul flights

Why use momondo?

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

Finding the right flight to Rio de Janeiro from Foz do Iguaçu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rio de Janeiro quick and easy, saving you time and money.

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

Flights from Foz do Iguaçu to Rio de Janeiro 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 Foz do Iguaçu to Rio de Janeiro?

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

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

Yes momondo offers price alerts on flights to Rio de Janeiro from Foz do Iguaçu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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