How long is the flight from San Francisco to Foz do Iguaçu?

There are many flights that can get you from San Francisco to Foz do Iguaçu in 21h 20m. Fly via LATAM Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 6194 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Foz do Iguaçu ranges from 4.5 - 8.3 inches per month. November is typically the wettest month, when rainfall can reach 8.3 in. March is typically the driest time to visit Foz do Iguaçu when rainfall is around 4.5 in.

If weather is an important factor for your trip to Foz do Iguaçu, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 59.0 F).

What is the cheapest time of day to fly from SFO to IGU?

When flying from San Francisco to Foz do Iguaçu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from San Francisco to Foz do Iguaçu that include hotel bookings?

Yes. In addition to deals on San Francisco to Foz do Iguaçu flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Foz do Iguaçu?

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

Can I find deals for business class flights from San Francisco to Foz do Iguaçu?

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

$408+ Flights from San Francisco to Foz do Iguaçu

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Cheap flight deals from San Francisco to Foz do Iguaçu

Cheapest flights from San Francisco to Foz do Iguaçu
Explore the most affordable flight options available from San Francisco to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Tue 3/3111:52 pm

SFO

IGU

2 stops40h 18m

Multiple Airlines

Tue 4/75:45 am

IGU

SFO

2 stops32h 55m

Multiple Airlines

Deal found 1/26

$977

Fri 5/18:00 am

SFO

IGU

2 stops21h 20m

LATAM Airlines

Thu 5/147:40 pm

IGU

SFO

2 stops25h 30m

LATAM Airlines

Deal found 1/26

$988

Thu 4/302:30 am

SFO

IGU

3 stops26h 15m

Multiple Airlines

Thu 5/144:50 am

IGU

SFO

3 stops36h 00m

Multiple Airlines

Deal found 1/26

$1,013

Tue 3/318:30 am

SFO

IGU

3 stops31h 40m

Air Canada

Tue 4/711:20 am

IGU

SFO

2 stops30h 05m

Air Canada

Deal found 1/26

$1,144

Tue 3/178:25 am

SFO

IGU

2 stops30h 20m

Air Canada

Thu 3/1911:20 am

IGU

SFO

2 stops38h 19m

Air Canada

Deal found 1/25

$1,231

Fri 3/132:20 pm

SFO

IGU

2 stops19h 45m

LATAM Airlines

Fri 3/207:55 pm

IGU

SFO

2 stops20h 09m

LATAM Airlines

Deal found 1/27

$2,307

Best flights from San Francisco to Foz do Iguaçu
Discover carefully curated flight deals from San Francisco to Foz do Iguaçu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 27, 2026.

Tue 3/3111:52 pm

SFO

IGU

2 stops40h 18m

Multiple Airlines

Tue 4/75:45 am

IGU

SFO

2 stops32h 55m

Multiple Airlines

Deal found 1/26

$977

Fri 5/18:00 am

SFO

IGU

2 stops21h 20m

LATAM Airlines

Thu 5/147:40 pm

IGU

SFO

2 stops25h 30m

LATAM Airlines

Deal found 1/26

$988

Tue 3/318:30 am

SFO

IGU

3 stops31h 40m

Air Canada

Tue 4/711:20 am

IGU

SFO

2 stops30h 05m

Air Canada

Deal found 1/26

$1,144

Thu 4/302:30 am

SFO

IGU

3 stops26h 15m

Multiple Airlines

Thu 5/144:50 am

IGU

SFO

3 stops36h 00m

Multiple Airlines

Deal found 1/26

$1,013

Tue 3/178:25 am

SFO

IGU

2 stops30h 20m

Air Canada

Thu 3/1911:20 am

IGU

SFO

2 stops32h 05m

Air Canada

Deal found 1/24

$1,231

Fri 3/132:20 pm

SFO

IGU

2 stops19h 45m

LATAM Airlines

Fri 3/207:55 pm

IGU

SFO

2 stops20h 09m

LATAM Airlines

Deal found 1/27

$2,307

One-way flights from San Francisco to Foz do Iguaçu
Search for one-way flight options from San Francisco to Foz do Iguaçu. Find affordable one-way fares based on user searches. Data last updated January 27, 2026.

Sun 3/19:28 am

SFO

IGU

3 stops52h 37m

Multiple Airlines

Deal found 1/26

$408

Sat 2/288:00 am

SFO

IGU

2 stops35h 05m

LATAM Airlines

Deal found 1/24

$581

Sat 2/78:30 am

SFO

IGU

3 stops29h 35m

Multiple Airlines

Deal found 1/27

$753

Sat 2/75:55 am

SFO

IGU

2 stops31h 50m

LATAM Airlines

Deal found 1/27

$762

Find flight deals from San Francisco to Foz do Iguaçu

Round-trip from	$977 (Ovago)
One-way from	$408 (Kiwi.com)

From San Francisco to Foz do Iguaçu Cataratas

Search Deals

One-way flight from San Francisco to Foz do Iguaçu Cataratas

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Foz do Iguaçu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Tue 3/31

11:52 pm-8:10 pm

2 stops40h 18m

Foz do Iguaçu Cataratas

Tue 4/7

5:45 am-10:40 am

2 stops32h 55m

$977

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Fri 5/1

8:00 am-9:20 am

2 stops21h 20m

Foz do Iguaçu Cataratas

Thu 5/14

7:40 pm-5:10 pm

2 stops25h 30m

$988

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Thu 4/30

2:30 am-8:45 am

3 stops26h 15m

Foz do Iguaçu Cataratas

Thu 5/14

4:50 am-12:50 pm

3 stops36h 00m

$1,013

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Tue 3/31

8:30 am-8:10 pm

3 stops31h 40m

Foz do Iguaçu Cataratas

Tue 4/7

11:20 am-1:25 pm

2 stops30h 05m

$1,144

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Tue 3/17

8:25 am-6:45 pm

2 stops30h 20m

Foz do Iguaçu Cataratas

Thu 3/19

11:20 am-3:25 pm

2 stops32h 05m

$1,231

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Fri 3/13

2:20 pm-2:05 pm

2 stops19h 45m

Foz do Iguaçu Cataratas

Fri 3/20

7:55 pm-12:04 pm

2 stops20h 09m

$2,307

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Sun 3/1

9:28 am-7:05 pm

3 stops52h 37m

$408

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Sat 2/28

8:00 am-12:05 am

2 stops35h 05m

$581

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Sat 2/7

8:30 am-7:05 pm

3 stops29h 35m

$753

San FranciscoFoz do Iguaçu

SFO - IGU

SFOIGU

San Francisco

Sat 2/7

8:00 am-6:50 pm

3 stops29h 50m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from San Francisco to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from San Francisco with our price prediction graph.

Estimated round-trip 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.

Related info for your journey

How long is the flight from San Francisco to Foz do Iguaçu?
There are many flights that can get you from San Francisco to Foz do Iguaçu in 21h 20m. Fly via LATAM Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 6194 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from San Francisco to Foz do Iguaçu that include hotel bookings?
Yes. In addition to deals on San Francisco to Foz do Iguaçu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Foz do Iguaçu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Foz do Iguaçu.
Can I find deals for business class flights from San Francisco to Foz do Iguaçu?
Yes. Cheapflights offers flight deals from San Francisco to Foz do Iguaçu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$408+ Cheap flights from San Francisco (SFO) to Foz do Iguaçu (IGU)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Foz do Iguaçu with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Francisco to Foz do Iguaçu

Cheapest flights from San Francisco to Foz do IguaçuExplore the most affordable flight options available from San Francisco to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Explore the most affordable flight options available from San Francisco to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

Find flight deals from San Francisco to Foz do Iguaçu

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Foz do Iguaçu that are best for you.

Best time to book a flight from San Francisco to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from San Francisco with our price prediction graph.

Related info for your journey

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

How long is the flight from San Francisco to Foz do Iguaçu?

Can I find deals for flights from San Francisco to Foz do Iguaçu that include hotel bookings?

How can I find direct flights from San Francisco to Foz do Iguaçu?

Can I find deals for business class flights from San Francisco to Foz do Iguaçu?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Foz do Iguaçu

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Cheapest flights from San Francisco to Foz do Iguaçu
Explore the most affordable flight options available from San Francisco to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.