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Rosario

$528+ Cheap flights from Los Angeles (LAX) to Rosario (ROS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ROS
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Los Angeles to Rosario

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Rosario (ROS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$926
(Copa Airlines)

One-way from

$528
(KAYAK)

Popular in

January

Cheapest in

August

Average price

$1,329
Provider with most accurate pricing for Los Angeles-Rosario Fisherton flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Rosario Fisherton flights.
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From Los Angeles to Rosario Fisherton
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One-way flight from Los Angeles to Rosario Fisherton
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High demand for flights, 3% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Los Angeles to Rosario

Cheapest flights from Los Angeles to Rosario
Explore the most affordable flight options available from Los Angeles to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2210:20 pmLAX - ROS
2 stops51h 00mLATAM Airlines
Sun 1/57:30 amROS - LAX
1 stop28h 25mLATAM Airlines
Deal found 12/17$2,608
This Copa Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2112:58 amLAX - ROS
1 stop18h 25mCopa Airlines
Sat 1/41:42 amROS - LAX
1 stop26h 03mCopa Airlines
Deal found 12/17$4,108

Find flights from Los Angeles to Rosario within your budget

Customize your flight search to find flights from Los Angeles to Rosario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Wed 2/5

1:21 am-3:48 am

1 stop21h 27m

Rosario Fisherton

Thu 2/20

5:10 am-10:40 pm

1 stop22h 30m

$926

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Wed 2/5

1:21 am-3:48 am

1 stop21h 27m

Rosario Fisherton

Thu 2/20

9:50 pm-6:00 pm

2 stops25h 10m

$1,014

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Tue 2/4

11:20 am-6:20 am

1 stop14h 00m

Rosario Fisherton

Sun 5/25

7:30 am-11:31 am

2 stops32h 01m

$1,144

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Sun 3/2

10:45 pm-2:05 am

2 stops46h 20m

Rosario Fisherton

Thu 3/27

3:00 am-12:30 pm

2 stops37h 30m

$1,426

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Sun 3/2

11:59 pm-2:05 am

3 stops45h 06m

Rosario Fisherton

Thu 3/27

3:00 am-9:39 am

2 stops34h 39m

$2,096

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Mon 3/24

2:07 am-12:27 am

1 stop18h 20m

$528

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Tue 3/25

1:36 pm-2:05 am

2 stops56h 29m

$715

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Mon 3/24

12:40 am-12:27 am

2 stops19h 47m

$1,323

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Tue 3/11

11:30 pm-2:05 am

2 stops46h 35m

$1,917

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles

Thu 3/13

7:15 am-6:20 am

2 stops19h 05m

$2,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Compare providers for flights from Los Angeles to Rosario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Rosario in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Rosario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Rosario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Rosario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Rosario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Rosario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Rosario

Have a flexible travel schedule? Discover the best time to fly to Rosario from Los Angeles with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Los Angeles to Rosario

Get recent, data-driven insights about flights from Los Angeles to Rosario including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LAX to ROS?

Find hourly flight availability from Los Angeles to Rosario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s optimal to fly from Los Angeles to Rosario at noon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Rainfall in Rosario by month

Plan your trip to Rosario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rosario ranges from 1.2 - 5.9 inches per month. March is typically the wettest month, when rainfall can reach 5.9 in. July is typically the driest time to visit Rosario when rainfall is around 1.2 in.

Temperature in Rosario by month

Plan your trip to Rosario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rosario, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Rosario

Get insights into the airlines that provide service to Rosario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rosario. Reviews last updated December 18, 2024.
Copa Airlines
7.7
Good
1,723 reviews

Comfort

7.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Crew

8.2

Food

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Copa Airlines
7.7
Good
1,723 reviews
Copa Airlines
7.7
Good
1,723 reviews

Comfort

7.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Crew

8.2

Food

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

LATAM Airlines
7.5
Good
1,879 reviews
Copa Airlines
7.7
Good
1,723 reviews

Comfort

7.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Crew

8.2

Food

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

GOL
7.3
Good
1,110 reviews
Copa Airlines
7.7
Good
1,723 reviews

Comfort

7.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Crew

8.2

Food

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.7
Good
1,723 reviews

Comfort

7.5

Overall

7.7

Entertainment

7.0

Boarding

7.9

Crew

8.2

Food

7.0

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Rosario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Los Angeles to Rosario round-trip?

    Flying on Copa Airlines is currently your cheapest option to Rosario, with prices starting at $926. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and GOL, with the lowest prices starting at $1,144 and $1,426, respectively. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Los Angeles to Rosario one-way?

    The cheapest airlines for a one-way flight from Los Angeles to Rosario are Copa Airlines ($528), GOL ($715), and American Airlines ($1,917).

  • Can I find deals for flights from Los Angeles to Rosario that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Rosario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Rosario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Rosario.

  • Can I find deals for business class flights from Los Angeles to Rosario?

    Yes. Cheapflights offers flight deals from Los Angeles to Rosario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Los Angeles to Rosario

Discover the top airline that operate flights from Los Angeles to Rosario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$857Average$1,252FlexibilityNo cancel feeOn-time70%
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