$2,055+ Cheap flights from San Francisco (SFO) to Puerto Iguazú (IGR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IGR
Apr 29 — May 61
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Puerto Iguazú
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Puerto Iguazú (IGR). 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 April 24, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 2 stars |
Find flight deals from San Francisco to Puerto Iguazú
Cheapest flights from San Francisco to Puerto IguazúExplore the most affordable flight options available from San Francisco to Puerto Iguazú. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
Explore the most affordable flight options available from San Francisco to Puerto Iguazú. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.
This Orbitz deal was found by Cheapflights users on 4/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:40 pmSFO - IGR
3 stops60h 45mMultiple Airlines
Sun 4/279:25 pmIGR - SFO
3 stops50h 42mMultiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$2,055
- Most accurate provider: When it comes to deals on San Francisco-Puerto Iguazú flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Puerto Iguazú flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Puerto Iguazú flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Puerto Iguazú 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 San Francisco-Puerto Iguazú 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 San Francisco to Puerto Iguazú
Have a flexible travel schedule? Discover the best time to fly to Puerto Iguazú 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.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Puerto Iguazú
Rainfall in Puerto Iguazú by month
Plan your trip to Puerto Iguazú by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Puerto Iguazú 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 Puerto Iguazú when rainfall is around 4.5 in.
Temperature in Puerto Iguazú by month
Plan your trip to Puerto Iguazú by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Puerto Iguazú, 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).