Cheap flights from San Francisco (SFO) to Rosario (ROS)

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Home South America Argentina Rosario Cheap flights from San Francisco to Rosario

How to find the cheapest flight from
San Francisco (SFO) to Rosario (ROS)

What is the cheapest day to fly round-trip from San Francisco to Rosario?

Users have found that flying from San Francisco to Rosario on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

When is the cheapest time to fly from San Francisco to Rosario (SFO - ROS)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Rosario in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

San Francisco to Rosario 2021 flight deals

1 Jun - 17 Aug
$579pp
SFO
San Francisco
Copa Airlines
 
1 STOP
ROS
Rosario Fisherton
ROS
Rosario Fisherton
Copa Airlines
 
1 STOP
SFO
San Francisco
31 May - 18 Aug
$617pp
SFO
San Francisco
Copa Airlines
 
1 STOP
ROS
Rosario Fisherton
ROS
Rosario Fisherton
Copa Airlines
 
1 STOP
SFO
San Francisco
2 Jun - 17 Aug
$767pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
ROS
Rosario Fisherton
ROS
Rosario Fisherton
Copa Airlines
 
1 STOP
SFO
San Francisco

Related info for your journey

Flight FAQs

From San Francisco to Rosario

Are flight prices decreasing from San Francisco to Rosario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Rosario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from San Francisco to Rosario Fisherton have flexible changes due to COVID-19?

One of the carriers operating flights from San Francisco to Rosario Fisherton that may be offering flexible change policies is Copa Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from San Francisco to Rosario for under $600 on Cheapflights?

Yes, there are multiple flights from San Francisco to Rosario for under $600. The cheapest flight booked recently is on Copa Airlines for just $579, but on average you can expect to pay $1,612.

Are there nonstop flights from San Francisco to Rosario for under $600 on Cheapflights?

There are no nonstop flights from San Francisco to Rosario, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in San Francisco or Rosario?

San Francisco will have less rainfall in 2 compared to Rosario over the next 14 days.

Is San Francisco weather warmer or cooler than Rosario?

We forecast the temperature to be around the 90 °F's in January, on average. The temperature in Rosario is generally hotter than in San Francisco. Book flights in a timely manner in correlation to your departure date.

How long is the flight from San Francisco to Rosario?

Airlines like Copa Airlines fly from San Francisco to Rosario in about 18h 47m. The time it takes to get you to your destination can typically vary by up to .

What is the cheapest airline to fly from San Francisco to Rosario round-trip?

Cheapflights users have booked flights from San Francisco to Rosario round-trip from $579.

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Destination information for Rosario

Today's exchange rate
$1 = $89.82
Average temperature for March in Rosario
82.4 °F
Avg rainfall for March in Rosario
6.2 ″

Airports servicing San Francisco

San Francisco (SFO)

Airports servicing Rosario

Rosario (ROS)

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Home South America Argentina Rosario Cheap flights from San Francisco to Rosario