Cheap flights from Rosario to San Francisco from $1,177
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Rosario to San Francisco
Cheap round-trip flights
See travel insights to San Francisco from
How to get the cheapest flight ticket from Rosario to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Rosario to San Francisco is on a Thursday when prices can be found for as low as $1,499. The most expensive day to fly to San Francisco is Thursday, with ticket prices averaging around $1,499.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Rosario to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $1,383. Flights in the evening are often more expensive with an average ticket price of $1,383.
When to book flights from Rosario to San Francisco
Cheap Rosario to San Francisco (ROS to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rosario to San Francisco
How far is Rosario Fisherton to San Francisco by plane?
The straight-line distance from Rosario Fisherton to San Francisco is 6290.1 mi.
When did momondo last update prices for flights from Rosario Fisherton Airport to San Francisco Airport?
Prices for flights from Rosario Fisherton Airport to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Rosario Fisherton Airport to San Francisco Airport?
As of February 2025, there is 1 operator available to choose from for flights from Rosario Fisherton Airport to San Francisco Airport.
How old do you have to be to fly from Rosario Fisherton Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rosario Fisherton Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Rosario to San Francisco?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Rosario to San Francisco is Copa Airlines (100% of total bookings).
Best airlines flying from Rosario to San Francisco
Compare and see reviews for airlines that fly from Rosario to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $974 | Free Cancellation | Rating 7.6 1,496 reviews |
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Rosario to San Francisco?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rosario to San Francisco. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Rosario to San Francisco with flexible booking policies on momondo?
All flight searches from Rosario to San Francisco on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Rosario to San Francisco?
Once all potential Rosario to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Rosario to San Francisco right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Rosario to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.