Cheap Flights from Los Angeles International to Rosario

Compare Los Angeles International to Rosario flight deals

Find the cheapest month or even day of the year to fly to Rosario

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Find the cheapest month to fly from Los Angeles International to Rosario

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles International to Rosario flights are currently cheapest in June.

Los Angeles International to Rosario: Alternative routes

Compare routes from Los Angeles International to Rosario below. You may find an airport to fly into that's cheaper, faster, or easier than Rosario.

Los Angeles to Rosario: Flight information

The things to know before you go.
Cheapest flight found1.182 €
Cheapest month to flyJune

Finding cheap flights from Los Angeles International to Rosario: Frequently asked questions

The best price we found for a return flight from Los Angeles International to Rosario is 1.182 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Los Angeles International to Rosario. But we found flights with one or more stops from 1.182 €.
As of June 2025, there are no flights flying from Los Angeles International to Rosario.
The cheapest month to fly from Los Angeles International to Rosario is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Los Angeles International Airport to Rosario Airport on Saturday, 21 June 2025.
No airlines currently offer direct flights between Los Angeles International Airport and Rosario Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rosario but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rosario is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Copa offers the cheapest flight tickets to Rosario.

Travelling from Los Angeles International Airport (LAX) to Fisherton Airport (ROS): what you need to know

  • Rosario's timezone is UTC-3, which makes Rosario four hours ahead of Los Angeles.

  • Get to the airport on time so you don't miss your LAX to ROS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • You'll likely experience longer lines during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • Pick a stopover if you'd like to break up your flight. Just deselect 'Direct flights only' to look at your options for tickets from Los Angeles International Airport to Fisherton Airport. Tocumen International Airport is a popular stopover on the LAX to ROS route.

How to find the cheapest flights from Los Angeles International Airport (LAX) to Fisherton Airport (ROS)

  • The cheapest price we've found for a one-way Los Angeles International Airport to Fisherton Airport flight is 377 €. A return fare is currently 1.182 €. Depending on the availability when you book, these fares may change.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from LAX to ROS if you book early. Airlines often have some amazing early bird discounts.

  • Finding cheap flights from Los Angeles International Airport to Fisherton Airport is more likely if you're flexible with your dates. Use the 'Whole month' function to see the best prices across every month and score a great deal.

  • Never miss a deal on cheap flights from LAX to ROS by setting up a Price Alert. You'll get an email or notification through the app when fares go down.

  • Tailor your flights with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Los Angeles International Airport to Fisherton Airport.

Handy information about Los Angeles International Airport (LAX)

  • The address for LAX is One World Way.

  • Los Angeles International Airport has a strong on-time record, so flight disruptions are less likely. Departures from LAX land on schedule 81.05% of the time.

  • Los Angeles International Airport is around 32 kilometres from central Los Angeles. If you're driving, catching a cab or ride-sharing from the centre, it'll take 30 minutes or so to arrive, depending on the traffic.

  • Expect a trip time of roughly 55 minutes on public transport.

  • Searching for a handy hotel near LAX? If you're catching an early flight from Los Angeles International Airport to Fisherton Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Fisherton Airport (ROS)

  • The last thing you want is a lengthy trip to your hotel if you're arriving on a late Los Angeles International Airport to Fisherton Airport flight. Book one of these accommodation options near ROS instead:

  • Go where the road takes you with a Fisherton Airport rental car. Book your wheels from rentar low cost, Localiza or Enterprise and chase adventure across Rosario and beyond.

  • Reserving your vehicle from Fisherton Airport around one week ahead can help you get the lowest rate.

Getting from Fisherton Airport (ROS) to central Rosario

  • Fisherton Airport is roughly 14 kilometres from the centre of Rosario. The drive time takes about 20 minutes.

  • If you're using public transport, expect a journey time of roughly 1 hour 5 minutes.

When to fly to Fisherton Airport (ROS)

  • It's time to choose your travel dates for your flight from Los Angeles International Airport to Fisherton Airport. February is the most popular month to head to Rosario. If you want a more laid-back vibe, go in February.

  • When booking your flight from Los Angeles International Airport to Fisherton Airport, consider the type of weather you enjoy. January is the warmest month in Rosario, with temperatures ranging from 18ºC (64ºF) to 36ºC (97ºF).

  • Search for cheap tickets from LAX to ROS in July if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

Explore more of Argentina

  • Rosario has loads to offer, but there are so many other corners of Argentina waiting to be explored. About 274 kilometres south-east of Rosario, a trip to Buenos Aires will keep your itinerary busy. Start with attractions like Obelisco de Buenos Aires, Recoleta Cemetery and Casa Rosada.

  • If you're eager to discover another corner of Argentina, head for La Plata, roughly 338 kilometres south-east of Rosario. Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.