ROS

$385 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 6/4. 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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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

Fri, Oct 2 - Thu, Dec 3
Multiple Airlines Logo
12:51 am - 12:17 am
LAX
-
ROS
19h 26m
2 stops
Multiple Airlines Logo
8:05 pm - 6:10 pm
ROS
-
LAX
27h 05m
2 stops
$991Multiple Airlines
Fri, Oct 2 - Thu, Dec 3
Multiple Airlines Logo
12:51 am - 12:17 am
LAX
-
ROS
19h 26m
2 stops
Multiple Airlines Logo
8:05 pm - 4:15 pm
ROS
-
LAX
25h 10m
2 stops
$996Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
LATAM Airlines Logo
11:35 am - 6:10 am
LAX
-
ROS
14h 35m
1 stop
LATAM Airlines Logo
12:40 pm - 7:00 pm
ROS
-
LAX
34h 20m
2 stops
$998LATAM Airlines
Fri, Oct 23 - Sun, Feb 28
LATAM Airlines Logo
10:15 pm - 6:05 am
LAX
-
ROS
27h 50m
2 stops
LATAM Airlines Logo
4:45 pm - 6:00 pm
ROS
-
LAX
30h 15m
2 stops
$1,015LATAM Airlines
Fri, Oct 23 - Wed, Mar 3
LATAM Airlines Logo
10:15 pm - 6:05 am
LAX
-
ROS
27h 50m
2 stops
LATAM Airlines Logo
7:35 am - 12:32 am
ROS
-
LAX
21h 57m
2 stops
$1,025LATAM Airlines
Tue, Oct 27 - Fri, Mar 5
Delta Logo
11:35 am - 6:05 am
LAX
-
ROS
14h 30m
1 stop
Delta Logo
12:10 pm - 6:05 am
ROS
-
LAX
22h 55m
1 stop
$1,026Delta
Mon, Oct 26 - Tue, Mar 2
LATAM Airlines Logo
9:50 pm - 6:05 am
LAX
-
ROS
28h 15m
2 stops
LATAM Airlines Logo
4:45 pm - 6:05 am
ROS
-
LAX
18h 20m
1 stop
$1,031LATAM Airlines
Thu, Oct 29 - Mon, Mar 1
Delta Logo
11:35 am - 6:05 am
LAX
-
ROS
14h 30m
1 stop
Delta Logo
12:10 pm - 8:18 pm
ROS
-
LAX
37h 08m
2 stops
$1,036Delta
Tue, Oct 27 - Sun, Nov 8
Copa Airlines Logo
12:45 am - 3:53 am
SFO
-
ROS
23h 08m
2 stops
Copa Airlines Logo
5:20 am - 12:04 am
ROS
-
SFO
23h 44m
2 stops
$1,196Copa Airlines
Thu, Jul 2 - Sun, Aug 2
Copa Airlines Logo
1:12 am - 3:43 am
SFO
-
ROS
22h 31m
1 stop
Copa Airlines Logo
1:23 am - 11:40 pm
ROS
-
SFO
26h 17m
1 stop
$1,242Copa Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$385
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 6% increase in price.
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)