Cheap flights from Los Angeles to Rosario from $384
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Rosario departing on 9/23. 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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Copa Airlines flights from Los Angeles to Rosario
Our best Copa Airlines deals on Los Angeles to Rosario flight tickets
LATAM Airlines flights from Los Angeles to Rosario
Our best LATAM Airlines deals on Los Angeles to Rosario flight tickets
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How to get the cheapest flight ticket from Los Angeles to Rosario
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 Rosario?
The cheapest day to depart on your flight to Rosario is on a Wednesday when prices can be found for as low as $1,108. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,363. These prices are subject to change though, so be sure to set up a Price Alert for flights to Rosario.
What is the cheapest time of day to depart on your flight to Rosario?
The cheapest time of day to fly to Rosario is in the evening when flights can be purchased for as low as $1,251. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,349 on average. Flights to Rosario from Los Angeles in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
When to book flights from Los Angeles to Rosario
Cheap Los Angeles to Rosario (LAX to ROS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Rosario
How far is Los Angeles to Rosario Fisherton by plane?
A flight from Los Angeles to Rosario Fisherton will travel around 5946.4 mi. A reasonable flight in good conditions will take 14h 35m.
When did momondo last update prices for flights from Los Angeles Airport to Rosario Fisherton Airport?
Prices for flights from Los Angeles Airport to Rosario Fisherton Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Los Angeles Airport to Rosario Fisherton Airport?
As of July 2025, there are 2 operators available to choose from for flights from Los Angeles Airport to Rosario Fisherton Airport.
How old do you have to be to fly from Los Angeles Airport to Rosario Fisherton Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Rosario Fisherton Airport.
What documentation or ID do you need to fly to Rosario Fisherton Airport?
The necessary travel and health documents for your Rosario Fisherton 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 Los Angeles to Rosario?
Based on momondo bookings for flights between Los Angeles and Rosario, the leading airline is Copa Airlines, making up 83% of the total bookings. Other popular airlines include LATAM Airlines with 17%.
Best airlines flying from Los Angeles to Rosario
Compare and see reviews for airlines that fly from Los Angeles to Rosario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $830 | Free Cancellation | Rating 7.5 1,469 reviews | |||
| PriceFrom $993 | Free Cancellation | Rating 7.5 1,804 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Los Angeles to Rosario?
It is quick and easy to find Los Angeles to Rosario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rosario that suits you.
Can I find flights from Los Angeles to Rosario with flexible booking policies on momondo?
momondo does allow users to show only those flights to Rosario from Los Angeles which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Los Angeles to Rosario?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Rosario.
I’m not ready to book a flight from Los Angeles to Rosario right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Los Angeles to Rosario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rosario and let you know when they change.