$495+ Cheap flights from San Francisco (SFO) to Puerto Iguazú (IGR)
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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IGR
Apr 8 — Apr 151
1 adult, Economy
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Find cheap flights from San Francisco to Puerto Iguazú with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 3, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $3,063 (Ovago) |
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 3, 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 3, 2025.
This StudentUniverse deal was found by Cheapflights users on 4/2. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:28 amSFO - IGR
2 stops25h 42mMultiple Airlines
Tue 9/161:10 pmIGR - SFO
2 stops38h 30mMultiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,699
This Ovago deal was found by Cheapflights users on 4/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/62:28 pmSFO - IGR
3 stops71h 37mLATAM Airlines
Sun 5/1110:15 amIGR - SFO
3 stops29h 30mLATAM Airlines
Deal found 4/2![LATAM Airlines logo]()
$3,063
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Puerto Iguazú 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 April 3, 2025.
Use the filters below to find and compare flights from San Francisco to Puerto Iguazú that are best for you.
Fly from
San Francisco
Fly to
Puerto Iguazú
Route
Depart
Return
Price
San FranciscoPuerto Iguazú
SFO - IGR
SFOIGR
San Francisco
Mon 9/8
1:28 am-7:10 am
2 stops25h 42m
Puerto Iguazú Cataratas del Iguazu
Tue 9/16
1:10 pm-11:40 pm
2 stops38h 30m
$1,699
San FranciscoPuerto Iguazú
SFO - IGR
SFOIGR
San Francisco
Tue 5/6
2:28 pm-6:05 pm
3 stops71h 37m
Puerto Iguazú Cataratas del Iguazu
Sun 5/11
10:15 am-11:45 am
3 stops29h 30m
$3,063
San FranciscoPuerto Iguazú
SFO - IGR
SFOIGR
San Francisco
Thu 5/15
11:59 pm-9:15 pm
3 stops41h 16m
$495
Compare providers for flights from San Francisco to Puerto Iguazú
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 San Francisco to Puerto Iguazú in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- 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).
Reviews of airlines servicing Puerto Iguazú
Get insights into the airlines that provide service to Puerto Iguazú. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Iguazú. Reviews last updated April 3, 2025.
Boarding
7.6
Comfort
7.4
Overall
7.5
Food
6.7
Crew
8.1
Entertainment
7.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2025
MCO - BOG
Boarding
7.6
Comfort
7.4
Overall
7.5
Food
6.7
Crew
8.1
Entertainment
7.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2025
MCO - BOG