ROS

$434 Find Cheap Flights from California to Rosario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rosario departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,022
Copa Airlines
Mon 6/1Sun 8/23
LAS - ROS • 2 stops
Cheapest one-way
$430
Multiple Airlines
Wed 2/18
LAX - ROS • 2 stops
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We hope you love your trip to Rosario!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from California to Rosario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Rosario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Rosario

Mon, Jun 1 - Sun, Aug 23
Copa Airlines Logo
8:00 am - 12:12 am
LAS
-
ROS
36h 12m
2 stops
Copa Airlines Logo
5:09 am - 11:20 am
ROS
-
LAS
34h 11m
2 stops
$1,022Copa Airlines
Thu, Mar 26 - Fri, Apr 3
Copa Airlines Logo
2:01 am - 12:20 am
LAX
-
ROS
18h 19m
1 stop
Copa Airlines Logo
5:12 am - 5:08 pm
ROS
-
LAX
15h 56m
1 stop
$1,155Copa Airlines
Tue, May 5 - Fri, May 8
LATAM Airlines Logo
6:00 am - 6:05 am
SFO
-
ROS
20h 05m
2 stops
LATAM Airlines Logo
7:35 am - 12:09 pm
ROS
-
SFO
32h 34m
2 stops
$1,157LATAM Airlines
Sun, May 31 - Sun, Aug 23
Copa Airlines Logo
12:37 am - 12:12 am
LAS
-
ROS
19h 35m
1 stop
Copa Airlines Logo
5:09 am - 9:59 pm
ROS
-
LAS
20h 50m
2 stops
$1,245Copa Airlines
Sat, Mar 28 - Sat, Apr 4
Copa Airlines Logo
12:41 am - 12:22 am
LAS
-
ROS
19h 41m
1 stop
Copa Airlines Logo
1:36 am - 10:30 pm
ROS
-
LAS
24h 54m
1 stop
$1,246Copa Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
11:30 pm - 10:30 am
LAX
-
ROS
31h 00m
3 stops
Multiple Airlines Logo
8:05 pm - 7:13 am
ROS
-
LAX
39h 08m
3 stops
$1,260Multiple Airlines
Wed, Mar 11 - Thu, Mar 19
Multiple Airlines Logo
2:06 am - 1:40 am
LAX
-
ROS
19h 34m
2 stops
Multiple Airlines Logo
4:10 am - 7:20 am
ROS
-
LAX
31h 10m
1 stop
$1,338Multiple Airlines
Wed, Jun 17 - Tue, Jun 30
Copa Airlines Logo
8:06 pm - 12:12 am
SFO
-
ROS
24h 06m
1 stop
Copa Airlines Logo
1:23 am - 11:40 pm
ROS
-
SFO
26h 17m
1 stop
$1,349Copa Airlines
Wed, Aug 5 - Wed, Aug 19
LATAM Airlines Logo
1:50 pm - 7:35 pm
LAX
-
ROS
25h 45m
2 stops
LATAM Airlines Logo
12:10 pm - 7:50 am
ROS
-
LAX
23h 40m
2 stops
$1,829LATAM Airlines
Wed, Aug 5 - Wed, Aug 19
LATAM Airlines Logo
1:50 pm - 7:35 pm
LAX
-
ROS
25h 45m
2 stops
LATAM Airlines Logo
7:35 am - 7:00 pm
ROS
-
LAX
15h 25m
1 stop
$1,877LATAM Airlines
Useful Info

Good to know

Cheapest flight$430
Flight from Los Angeles to Rosario

FAQs for booking flights from California to Rosario

  • How does KAYAK find such low prices on flights from California to Rosario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Rosario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Rosario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rosario from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Rosario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rosario with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Rosario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rosario from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Rosario

Information on the airport you'll fly into in Rosario

Rosario (ROS)