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$554+ Cheap flights from Foz do Iguaçu (IGU) to San Francisco (SFO)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — SFO
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Foz do Iguaçu to San Francisco

Cheapest flights from Foz do Iguaçu to San Francisco
Explore the most affordable flight options available from Foz do Iguaçu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This LATAM Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:40 pm
IGU
-
SFO
2 stops20h 19m
LATAM Airlines
Sun 5/108:30 am
SFO
-
IGU
2 stops28h 00m
LATAM Airlines
Deal found 2/18$945
This Mytrip deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:30 am
IGU
-
SFO
3 stops31h 20m
Multiple Airlines
Mon 6/12:15 pm
SFO
-
IGU
3 stops32h 00m
Multiple Airlines
Deal found 2/16$978
This Expedia deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:40 pm
IGU
-
SFO
2 stops32h 43m
LATAM Airlines
Mon 6/12:00 pm
SFO
-
IGU
2 stops22h 30m
LATAM Airlines
Deal found 2/16$990
This LATAM Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:05 am
IGU
-
SFO
2 stops29h 54m
LATAM Airlines
Sun 9/2711:30 am
SFO
-
IGU
2 stops27h 25m
LATAM Airlines
Deal found 2/16$1,122
This Mytrip deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:40 pm
IGU
-
SFO
3 stops30h 55m
Multiple Airlines
Thu 4/911:55 am
SFO
-
IGU
2 stops28h 15m
Multiple Airlines
Deal found 2/16$1,133
This Air Canada deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:20 am
IGU
-
SFO
2 stops27h 57m
Air Canada
Sun 9/2711:10 am
SFO
-
IGU
2 stops27h 35m
Air Canada
Deal found 2/15$1,212
This Travelocity deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:50 pm
IGU
-
SFO
2 stops26h 04m
LATAM Airlines
Fri 3/2710:35 pm
SFO
-
IGU
2 stops35h 30m
LATAM Airlines
Deal found 2/18$1,346
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:30 pm
IGU
-
SFO
3 stops34h 20m
Multiple Airlines
Fri 3/278:25 am
SFO
-
IGU
2 stops25h 40m
Multiple Airlines
Deal found 2/18$1,562
This Priceline deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:05 am
IGU
-
SFO
2 stops30h 32m
LATAM Airlines
Fri 6/2611:30 am
SFO
-
IGU
2 stops32h 10m
LATAM Airlines
Deal found 2/18$1,716

Find flight deals from Foz do Iguaçu to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to San Francisco (SFO). 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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$945
(LATAM Airlines)

One-way from

$554
(Kiwi.com)
Provider with most accurate pricing for Foz do Iguaçu Cataratas-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Foz do Iguaçu Cataratas-San Francisco flights.
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From Foz do Iguaçu Cataratas to San Francisco
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One-way flight from Foz do Iguaçu Cataratas to San Francisco
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Foz do Iguaçu to San Francisco 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 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Foz do Iguaçu to San Francisco that are best for you.

Fly from

Foz do Iguaçu

Fly to

San Francisco

Route

Depart

Return

Price

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 4/30

7:40 pm-11:59 am

2 stops20h 19m

San Francisco

Sun 5/10

8:30 am-4:30 pm

2 stops28h 00m

$945

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Sat 5/16

9:30 am-12:50 pm

3 stops31h 20m

San Francisco

Mon 6/1

2:15 pm-2:15 am

3 stops32h 00m

$978

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Sat 5/16

7:40 pm-12:23 am

2 stops32h 43m

San Francisco

Mon 6/1

2:00 pm-4:30 pm

2 stops22h 30m

$990

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 4/2

7:40 pm-10:35 pm

3 stops30h 55m

San Francisco

Thu 4/9

11:55 am-8:10 pm

2 stops28h 15m

$1,133

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 6/18

10:05 am-12:37 pm

2 stops30h 32m

San Francisco

Fri 6/26

11:30 am-11:40 pm

2 stops32h 10m

$1,716

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 6/18

2:40 pm-10:35 pm

3 stops35h 55m

San Francisco

Fri 6/26

4:30 pm-6:45 pm

2 stops46h 15m

$2,015

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 4/2

11:20 am-9:30 pm

2 stops38h 10m

San Francisco

Thu 4/9

11:52 pm-6:55 pm

3 stops39h 03m

$2,328

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Thu 6/18

4:35 pm-12:58 pm

3 stops24h 23m

San Francisco

Fri 6/26

6:45 am-10:30 am

3 stops23h 45m

$5,220

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Tue 6/23

8:00 pm-6:25 am

3 stops38h 25m

$554

Foz do IguaçuSan Francisco

IGU - SFO

IGUSFO

Foz do Iguaçu Cataratas

Tue 6/23

11:35 am-7:35 pm

2 stops36h 00m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Compare providers for flights from Foz do Iguaçu to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Foz do Iguaçu to San Francisco in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Foz do Iguaçu-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Foz do Iguaçu-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Foz do Iguaçu-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Foz do Iguaçu-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Foz do Iguaçu-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Foz do Iguaçu 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

Find useful and relevant information for your journey from Foz do Iguaçu to San Francisco. 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 Foz do Iguaçu to San Francisco?

    For as low as $945, LATAM Airlines can have you in San Francisco from Foz do Iguaçu in 20h 19m. The distance between Foz do Iguaçu and San Francisco is about 6194 mi.

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

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

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

    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 San Francisco.

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

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

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Livermore
Roseville
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Redwood City
Rancho Cordova
San Lorenzo
Davis
Hollister
Manteca
Union City

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