Cheap flights from Rosario to California from $478
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rosario to California departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Rosario to California
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 month to fly to California?
The month of December is another great option to travel to California, with average flight prices from Rosario averaging around $1,396.
What is the cheapest day to depart on your flight to California?
The cheapest day to depart from Rosario to California is on a Tuesday. Travelers who choose to depart for California on a Tuesday will often find tickets for as low as $896. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to California on Thursday is $1,331.
Cheap Rosario to California flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rosario to California
When did momondo last update prices for flights from Rosario Fisherton Airport to California?
Prices for flights from Rosario Fisherton Airport to California are updated daily.
How many operators does momondo search for flights from Rosario Fisherton Airport to California?
As of June 2025, there are 2 operators available to choose from for flights from Rosario Fisherton Airport to California.
How old do you have to be to fly from Rosario Fisherton Airport to California?
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 California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California 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.
Best airlines flying from Rosario to California
Compare and see reviews for airlines that fly from Rosario to California with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $841 | Free Cancellation | Rating 7.5 1,455 reviews | |||
| PriceFrom $904 | Free Cancellation | Rating 7.5 1,787 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Rosario to California?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rosario to California. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Rosario to California with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Rosario to California flights to just show those with flexible booking policies.
How can momondo help me find flights from Rosario to California?
Once you have performed a search for Rosario to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Rosario to California right now. Can momondo alert me if prices change?
Price alerts on flights to California from Rosario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.