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

LATAM Airlines and Delta are the most popular carriers operating from Rosario Fisherton 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 2026, there is 1 operator 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.

$485 Cheap Flights from Rosario to California in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rosario to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 7:00 pm

ROS

LAX

15h 20m

1 stop

9:55 am - 11:40 am

LAX

ROS

21h 45m

2 stops

$772LATAM Airlines

Tue, Sep 8 - Fri, Sep 18

7:40 am - 10:49 am

ROS

LAX

31h 09m

2 stops

9:55 am - 11:40 am

LAX

ROS

21h 45m

2 stops

$782LATAM Airlines

Tue, Sep 8 - Fri, Sep 18

7:40 am - 7:00 pm

ROS

LAX

15h 20m

1 stop

1:50 pm - 11:40 am

LAX

ROS

17h 50m

1 stop

$811LATAM Airlines

Tue, Sep 8 - Fri, Sep 18

7:40 am - 7:00 pm

ROS

LAX

15h 20m

1 stop

1:50 pm - 11:40 am

LAX

ROS

17h 50m

1 stop

$871LATAM Airlines

Tue, Sep 8 - Fri, Sep 18

7:40 am - 10:32 am

ROS

SFO

30h 52m

2 stops

7:00 am - 6:05 am

SFO

ROS

18h 05m

2 stops

$952Delta

Fri, Oct 23 - Tue, Dec 1

7:35 am - 12:15 am

ROS

SFO

20h 40m

2 stops

7:00 am - 6:05 am

SFO

ROS

18h 05m

2 stops

$1,013Delta

Wed, Oct 28 - Thu, Dec 3

7:35 am - 3:08 pm

ROS

SFO

35h 33m

2 stops

4:55 pm - 6:05 am

SFO

ROS

32h 10m

2 stops

$1,041Multiple Airlines

Sun, Oct 25 - Wed, Dec 2

1:23 am - 12:04 am

ROS

SFO

26h 41m

2 stops

5:00 am - 3:48 am

SFO

ROS

17h 48m

2 stops

$1,059Copa Airlines

Sun, Oct 25 - Tue, Dec 1

12:10 pm - 12:29 am

ROS

SFO

64h 19m

3 stops

10:30 pm - 11:10 am

SFO

ROS

55h 40m

2 stops

$1,273Multiple Airlines

Mon, Oct 26 - Tue, Dec 1

1:23 am - 11:40 pm

ROS

SFO

26h 17m

1 stop

7:36 pm - 12:16 am

SFO

ROS

23h 40m

1 stop

$1,316Copa Airlines

Sun, Oct 25 - Tue, Dec 1

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

LATAM Airlines flights from Rosario to California

Our best LATAM Airlines deals on Rosario to California flight tickets

LATAM Airlines

Sep 8

ROS7:40 amRosario Fisherton

15h 20m

1 stop

LAX7:00 pmLos Angeles

Sep 18

LAX9:55 amLos Angeles

21h 45m

2 stops

ROS11:40 amRosario Fisherton

$772

LATAM Airlines

Sep 8

ROS7:40 amRosario Fisherton

31h 09m

2 stops

LAX10:49 amLos Angeles

Sep 18

LAX9:55 amLos Angeles

21h 45m

2 stops

ROS11:40 amRosario Fisherton

$782

LATAM Airlines

Sep 8

ROS7:40 amRosario Fisherton

15h 20m

1 stop

LAX7:00 pmLos Angeles

Sep 18

LAX1:50 pmLos Angeles

17h 50m

1 stop

ROS11:40 amRosario Fisherton

$811

Copa Airlines flights from Rosario to California

Our best Copa Airlines deals on Rosario to California flight tickets

Copa Airlines

Oct 25

ROS1:23 amRosario Fisherton

26h 41m

2 stops

SFO12:04 amSan Francisco

Dec 1

SFO5:00 amSan Francisco

17h 48m

2 stops

ROS3:48 amRosario Fisherton

$1,059

Copa Airlines

Jun 12

ROS1:23 amRosario Fisherton

20h 45m

2 stops

LAX6:08 pmLos Angeles

Jun 15

LAX5:45 pmLos Angeles

26h 26m

2 stops

ROS12:11 amRosario Fisherton

$1,247

Copa Airlines

Jun 12

ROS1:23 amRosario Fisherton

19h 04m

2 stops

LAX4:27 pmLos Angeles

Jun 15

LAX5:45 pmLos Angeles

26h 26m

2 stops

ROS12:11 amRosario Fisherton

$1,302

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RosarioLos Angeles

ROS - LAX

ROSLAX

Rosario Fisherton

Tue 9/8

7:40 am-7:00 pm

1 stop15h 20m

Los Angeles

Fri 9/18

9:55 am-11:40 am

2 stops21h 45m

$772

RosarioLos Angeles

ROS - LAX

ROSLAX

Rosario Fisherton

Tue 9/8

7:40 am-10:49 am

2 stops31h 09m

Los Angeles

Fri 9/18

9:55 am-11:40 am

2 stops21h 45m

$782

Quickest round-trip

RosarioLos Angeles

ROS - LAX

ROSLAX

Rosario Fisherton

Tue 9/8

7:40 am-7:00 pm

1 stop15h 20m

Los Angeles

Fri 9/18

1:50 pm-11:40 am

1 stop17h 50m

$811

RosarioLos Angeles

ROS - LAX

ROSLAX

Rosario Fisherton

Tue 9/8

7:40 am-7:00 pm

1 stop15h 20m

Los Angeles

Fri 9/18

1:50 pm-11:40 am

1 stop17h 50m

$871

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Fri 10/23

7:40 am-10:32 am

2 stops30h 52m

San Francisco

Tue 12/1

7:00 am-6:05 am

2 stops18h 05m

$952

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Wed 10/28

7:35 am-12:15 am

2 stops20h 40m

San Francisco

Thu 12/3

7:00 am-6:05 am

2 stops18h 05m

$1,013

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Sun 10/25

7:35 am-3:08 pm

2 stops35h 33m

San Francisco

Wed 12/2

4:55 pm-6:05 am

2 stops32h 10m

$1,041

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Sun 10/25

1:23 am-12:04 am

2 stops26h 41m

San Francisco

Tue 12/1

5:00 am-3:48 am

2 stops17h 48m

$1,059

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Mon 10/26

12:10 pm-12:29 am

3 stops64h 19m

San Francisco

Tue 12/1

10:30 pm-11:10 am

2 stops55h 40m

$1,273

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Sun 10/25

1:23 am-11:40 pm

1 stop26h 17m

San Francisco

Tue 12/1

7:36 pm-12:16 am

1 stop23h 40m

$1,316

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 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

Prices

Airlines

What is the cheapest month to fly to California?

The month of August is another great option to travel to California, with average flight prices from Rosario averaging around $825.

Can stopping save me money on Rosario to California flights?

You could potentially save up to 22% on your flight if you consider stops on a Rosario to California flight.

Cheap Rosario to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rosario to California

Fastest flight time	18h 20m
Direct flights	None

The fastest flight from Rosario to California takes 18h 20m

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

Search flight deals

Frequently asked questions about flying 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 2026, there is 1 operator 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
LATAM Airlines	PriceFrom $894	Free Cancellation	Rating 7.4 1,926 reviews		Search LATAM Airlines flights

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.