What is the cheapest airline that flies from Los Angeles Los Angeles to Rosario Fisherton?

Delta is the most popular carrier operating from Los Angeles Los Angeles to Rosario Fisherton

When did momondo last update prices for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport?

Prices for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport?

As of March 2026, there are 2 operators available to choose from for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport.

How old do you have to be to fly from Los Angeles 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 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.

$482 Cheap Flights from Los Angeles to Rosario in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Los Angeles to Rosario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 pm - 6:05 am

LAX

ROS

28h 35m

1 stop

12:10 pm - 7:50 am

ROS

LAX

23h 40m

2 stops

$1,056LATAM Airlines

Mon, Apr 27 - Mon, May 4

11:35 am - 11:10 am

LAX

ROS

19h 35m

2 stops

7:35 am - 7:00 pm

ROS

LAX

15h 25m

1 stop

$1,068LATAM Airlines

Tue, Aug 18 - Tue, Sep 8

1:51 am - 12:13 am

LAX

ROS

18h 22m

1 stop

5:09 am - 11:15 pm

ROS

LAX

22h 06m

1 stop

$1,081Copa Airlines

Mon, Aug 17 - Tue, Sep 8

2:37 am - 12:30 am

LAX

ROS

17h 53m

1 stop

5:09 am - 11:19 pm

ROS

LAX

22h 10m

1 stop

$1,101Copa Airlines

Sun, Apr 26 - Mon, May 4

11:35 am - 6:05 am

LAX

ROS

14h 30m

1 stop

4:45 pm - 6:50 pm

ROS

LAX

30h 05m

2 stops

$1,106LATAM Airlines

Sat, Sep 12 - Tue, Oct 6

11:35 am - 11:10 am

LAX

ROS

19h 35m

2 stops

4:45 pm - 7:00 pm

ROS

LAX

30h 15m

2 stops

$1,108LATAM Airlines

Tue, Aug 18 - Tue, Sep 8

11:59 pm - 6:05 am

LAX

ROS

26h 06m

2 stops

7:35 am - 12:32 am

ROS

LAX

20h 57m

2 stops

$1,123LATAM Airlines

Sat, Sep 12 - Tue, Oct 6

11:35 am - 6:05 am

LAX

ROS

14h 30m

1 stop

12:10 pm - 7:50 am

ROS

LAX

23h 40m

2 stops

$1,124LATAM Airlines

Sat, Apr 25 - Sat, May 2

10:19 pm - 12:30 am

LAX

ROS

22h 11m

1 stop

5:09 am - 11:36 pm

ROS

LAX

22h 27m

1 stop

$1,127Copa Airlines

Sat, Apr 25 - Sat, May 2

9:30 pm - 11:10 am

LAX

ROS

33h 40m

2 stops

12:10 pm - 7:50 am

ROS

LAX

23h 40m

2 stops

$1,142LATAM Airlines

Mon, Apr 27 - Mon, May 4

LATAM Airlines flights from Los Angeles to Rosario

Our best LATAM Airlines deals on Los Angeles to Rosario flight tickets

LATAM Airlines

Apr 27

LAX9:30 pmLos Angeles Los Angeles

28h 35m

1 stop

ROS6:05 amRosario Fisherton

May 4

ROS12:10 pmRosario Fisherton

23h 40m

2 stops

LAX7:50 amLos Angeles Los Angeles

$1,056

LATAM Airlines

Aug 18

LAX11:35 amLos Angeles Los Angeles

19h 35m

2 stops

ROS11:10 amRosario Fisherton

Sep 8

ROS7:35 amRosario Fisherton

15h 25m

1 stop

LAX7:00 pmLos Angeles Los Angeles

$1,068

LATAM Airlines

Sep 12

LAX11:35 amLos Angeles Los Angeles

14h 30m

1 stop

ROS6:05 amRosario Fisherton

Oct 6

ROS4:45 pmRosario Fisherton

30h 05m

2 stops

LAX6:50 pmLos Angeles Los Angeles

$1,106

Copa Airlines flights from Los Angeles to Rosario

Our best Copa Airlines deals on Los Angeles to Rosario flight tickets

Copa Airlines

Aug 17

LAX1:51 amLos Angeles Los Angeles

18h 22m

1 stop

ROS12:13 amRosario Fisherton

Sep 8

ROS5:09 amRosario Fisherton

22h 06m

1 stop

LAX11:15 pmLos Angeles Los Angeles

$1,081

Copa Airlines

Apr 26

LAX2:37 amLos Angeles Los Angeles

17h 53m

1 stop

ROS12:30 amRosario Fisherton

May 4

ROS5:09 amRosario Fisherton

22h 10m

1 stop

LAX11:19 pmLos Angeles Los Angeles

$1,101

Copa Airlines

Apr 25

LAX10:19 pmLos Angeles Los Angeles

22h 11m

1 stop

ROS12:30 amRosario Fisherton

May 2

ROS5:09 amRosario Fisherton

22h 27m

1 stop

LAX11:36 pmLos Angeles Los Angeles

$1,127

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Mon 4/27

9:30 pm-6:05 am

1 stop28h 35m

Rosario Fisherton

Mon 5/4

12:10 pm-7:50 am

2 stops23h 40m

$1,056

Quickest round-trip

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Tue 8/18

11:35 am-11:10 am

2 stops19h 35m

Rosario Fisherton

Tue 9/8

7:35 am-7:00 pm

1 stop15h 25m

$1,068

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Mon 8/17

1:51 am-12:13 am

1 stop18h 22m

Rosario Fisherton

Tue 9/8

5:09 am-11:15 pm

1 stop22h 06m

$1,081

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Sun 4/26

2:37 am-12:30 am

1 stop17h 53m

Rosario Fisherton

Mon 5/4

5:09 am-11:19 pm

1 stop22h 10m

$1,101

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Sat 9/12

11:35 am-6:05 am

1 stop14h 30m

Rosario Fisherton

Tue 10/6

4:45 pm-6:50 pm

2 stops30h 05m

$1,106

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Tue 8/18

11:35 am-11:10 am

2 stops19h 35m

Rosario Fisherton

Tue 9/8

4:45 pm-7:00 pm

2 stops30h 15m

$1,108

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Sat 9/12

11:59 pm-6:05 am

2 stops26h 06m

Rosario Fisherton

Tue 10/6

7:35 am-12:32 am

2 stops20h 57m

$1,123

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Sat 4/25

11:35 am-6:05 am

1 stop14h 30m

Rosario Fisherton

Sat 5/2

12:10 pm-7:50 am

2 stops23h 40m

$1,124

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Sat 4/25

10:19 pm-12:30 am

1 stop22h 11m

Rosario Fisherton

Sat 5/2

5:09 am-11:36 pm

1 stop22h 27m

$1,127

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Mon 4/27

9:30 pm-11:10 am

2 stops33h 40m

Rosario Fisherton

Mon 5/4

12:10 pm-7:50 am

2 stops23h 40m

$1,142

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Can stopping save me money on Los Angeles to Rosario flights?

You could potentially save up to 20% on your flight if you consider stops on a Los Angeles to Rosario flight.

When to book flights from Los Angeles to Rosario

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Rosario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Fastest flight time	21h 59m
Direct flights	None

The fastest flight from Los Angeles to Rosario takes 21h 59m

There are no direct flights from Los Angeles to Rosario. There are no popular flight routes from Los Angeles to Rosario.

Search flight deals

How far is Los Angeles Los Angeles to Rosario Fisherton by plane?
A flight from Los Angeles Los Angeles to Rosario Fisherton will travel around 5946.4 mi. A reasonable flight in good conditions will take 21h 59m.
When did momondo last update prices for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport?
Prices for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport?
As of March 2026, there are 2 operators available to choose from for flights from Los Angeles Los Angeles Airport to Rosario Fisherton Airport.
How old do you have to be to fly from Los Angeles 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 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 72% of the total bookings. Other popular airlines include LATAM Airlines with 28%.

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
LATAM Airlines	PriceFrom $449	Free Cancellation	Rating 7.4 1,918 reviews		Search LATAM Airlines flights
Copa Airlines	PriceFrom $997	Free Cancellation	Rating 7.5 1,568 reviews		Search Copa Airlines flights

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.