What airlines fly to Rosario?

Copa Airlines, LATAM Airlines and Aerolineas Argentinas are the top three most popular airlines that fly to Rosario from United States according to our data. Copa Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Rosario. Keep in mind that there are 3 different airlines that fly to Rosario on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Rosario?

The flight from United States to Rosario depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Rosario (the most popular airport in Rosario), then the flight time is 14h 30m on average. If you fly from Miami (another popular airport in United States) to Rosario, then the average flight time is 16h 30m.

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

Arajet, LATAM Airlines, and Copa Airlines are the most popular carriers operating from United States to Rosario Fisherton

When did momondo last update prices for flights from United States to Rosario Fisherton Airport?

Prices for flights from United States to Rosario Fisherton Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Rosario Fisherton Airport?

As of March 2026, there are 3 operators available to choose from for flights from United States to Rosario Fisherton Airport.

How old do you have to be to fly from United States 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 United States to Rosario Fisherton Airport.

What documentation or ID do you need to fly to Rosario Fisherton Airport?

The travel and health documents you'll need for your trip to Rosario Fisherton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rosario Fisherton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$291 Cheap Flights from the United States to Rosario in 2026

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Find the cheapest flights from the United States to Rosario

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Rosario

Enter your travel dates to find the best prices.

6:25 pm - 7:50 am

MIA

ROS

12h 25m

1 stop

8:25 pm - 4:15 pm

ROS

MIA

20h 50m

1 stop

$755Aerolineas Argentinas

Sun, Jun 7 - Sat, Aug 1

6:50 am - 8:40 am

IAD

ROS

24h 50m

2 stops

8:20 am - 5:20 am

ROS

IAD

22h 00m

2 stops

$760Multiple Airlines

Fri, May 15 - Fri, May 22

6:25 pm - 7:50 am

MIA

ROS

12h 25m

1 stop

8:25 pm - 4:15 pm

ROS

MIA

20h 50m

1 stop

$776Aerolineas Argentinas

Sun, Jun 7 - Sat, Aug 1

6:25 pm - 4:00 pm

MIA

ROS

20h 35m

1 stop

5:40 pm - 7:00 am

ROS

MIA

14h 20m

1 stop

$782Aerolineas Argentinas

Mon, Apr 20 - Sun, May 3

6:00 am - 11:10 am

DCA

ROS

28h 10m

2 stops

7:35 am - 9:13 am

ROS

DCA

26h 38m

2 stops

$831LATAM Airlines

Fri, Aug 28 - Tue, Sep 1

5:10 pm - 6:05 am

MIA

ROS

11h 55m

1 stop

12:10 pm - 3:55 pm

ROS

MIA

28h 45m

2 stops

$836LATAM Airlines

Tue, Aug 18 - Wed, Aug 19

12:55 am - 12:30 am

LAX

ROS

19h 35m

2 stops

5:09 am - 11:38 pm

ROS

LAX

22h 29m

2 stops

$1,007Copa Airlines

Tue, Apr 28 - Tue, Jun 2

6:14 pm - 12:27 am

FLL

ROS

29h 13m

1 stop

5:09 am - 4:28 pm

ROS

FLL

12h 19m

1 stop

$1,035Copa Airlines

Sun, May 10 - Sun, May 17

11:35 am - 6:05 am

LAX

ROS

14h 30m

1 stop

12:10 pm - 7:00 am

ROS

LAX

22h 50m

1 stop

$1,148Delta

Tue, May 19 - Wed, May 27

3:20 pm - 11:15 am

FLL

ROS

18h 55m

2 stops

8:15 pm - 1:55 pm

ROS

FLL

42h 40m

2 stops

$1,303Avianca

Fri, Apr 10 - Tue, Apr 14

Copa Airlines flights from United States to Rosario

Our best Copa Airlines deals on United States to Rosario flight tickets

Copa Airlines

Apr 21

MIA6:00 amMiami

20h 45m

1 stop

ROS3:45 amRosario Fisherton

Apr 28

ROS5:12 amRosario Fisherton

21h 29m

1 stop

MIA1:41 amMiami

$949

Copa Airlines

Jun 8

MIA2:00 pmMiami

12h 42m

1 stop

ROS3:42 amRosario Fisherton

Jul 13

ROS5:09 amRosario Fisherton

21h 38m

1 stop

MIA1:47 amMiami

$969

Copa Airlines

Apr 28

LAX12:55 amLos Angeles Los Angeles

19h 35m

2 stops

ROS12:30 amRosario Fisherton

Jun 2

ROS5:09 amRosario Fisherton

22h 29m

2 stops

LAX11:38 pmLos Angeles Los Angeles

$1,007

LATAM Airlines flights from United States to Rosario

Our best LATAM Airlines deals on United States to Rosario flight tickets

LATAM Airlines

Aug 28

DCA6:00 amWashington, D.C. Reagan-National

28h 10m

2 stops

ROS11:10 amRosario Fisherton

Sep 1

ROS7:35 amRosario Fisherton

26h 38m

2 stops

DCA9:13 amWashington, D.C. Reagan-National

$831

LATAM Airlines

Aug 18

MIA5:10 pmMiami

11h 55m

1 stop

ROS6:05 amRosario Fisherton

Aug 19

ROS12:10 pmRosario Fisherton

28h 45m

2 stops

MIA3:55 pmMiami

$836

LATAM Airlines

Aug 17

MIA1:25 amMiami

27h 40m

2 stops

ROS6:05 amRosario Fisherton

Aug 19

ROS12:10 pmRosario Fisherton

26h 25m

2 stops

MIA1:35 pmMiami

$839

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MiamiRosario

MIA - ROS

MIAROS

Miami

Sun 6/7

6:25 pm-7:50 am

1 stop12h 25m

Rosario Fisherton

Sat 8/1

8:25 pm-4:15 pm

1 stop20h 50m

$755

Washington, D.C.Rosario

IAD - ROS

IADROS

Washington, D.C. Dulles Intl

Fri 5/15

6:50 am-8:40 am

2 stops24h 50m

Rosario Fisherton

Fri 5/22

8:20 am-5:20 am

2 stops22h 00m

$760

MiamiRosario

MIA - ROS

MIAROS

Miami

Sun 6/7

6:25 pm-7:50 am

1 stop12h 25m

Rosario Fisherton

Sat 8/1

8:25 pm-4:15 pm

1 stop20h 50m

$776

MiamiRosario

MIA - ROS

MIAROS

Miami

Mon 4/20

6:25 pm-4:00 pm

1 stop20h 35m

Rosario Fisherton

Sun 5/3

5:40 pm-7:00 am

1 stop14h 20m

$782

Washington, D.C.Rosario

DCA - ROS

DCAROS

Washington, D.C. Reagan-National

Fri 8/28

6:00 am-11:10 am

2 stops28h 10m

Rosario Fisherton

Tue 9/1

7:35 am-9:13 am

2 stops26h 38m

$831

MiamiRosario

MIA - ROS

MIAROS

Miami

Tue 8/18

5:10 pm-6:05 am

1 stop11h 55m

Rosario Fisherton

Wed 8/19

12:10 pm-3:55 pm

2 stops28h 45m

$836

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Tue 4/28

12:55 am-12:30 am

2 stops19h 35m

Rosario Fisherton

Tue 6/2

5:09 am-11:38 pm

2 stops22h 29m

$1,007

Fort LauderdaleRosario

FLL - ROS

FLLROS

Fort Lauderdale

Sun 5/10

6:14 pm-12:27 am

1 stop29h 13m

Rosario Fisherton

Sun 5/17

5:09 am-4:28 pm

1 stop12h 19m

$1,035

Los AngelesRosario

LAX - ROS

LAXROS

Los Angeles Los Angeles

Tue 5/19

11:35 am-6:05 am

1 stop14h 30m

Rosario Fisherton

Wed 5/27

12:10 pm-7:00 am

1 stop22h 50m

$1,148

Fort LauderdaleRosario

FLL - ROS

FLLROS

Fort Lauderdale

Fri 4/10

3:20 pm-11:15 am

2 stops18h 55m

Rosario Fisherton

Tue 4/14

8:15 pm-1:55 pm

2 stops42h 40m

$1,303

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 United States 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

Other information

Can stopping save me money on United States to Rosario flights?

You could potentially save up to 18% on your flight if you consider stops on a United States to Rosario flight.

Cheap United States to Rosario flight deals and tips

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

Fastest flight time	11h 55m
Direct flights	None

The fastest flight from United States to Rosario takes 11h 55m

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

Search flight deals

When did momondo last update prices for flights from United States to Rosario Fisherton Airport?
Prices for flights from United States to Rosario Fisherton Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Rosario Fisherton Airport?
As of March 2026, there are 3 operators available to choose from for flights from United States to Rosario Fisherton Airport.
How old do you have to be to fly from United States 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 United States to Rosario Fisherton Airport.
What documentation or ID do you need to fly to Rosario Fisherton Airport?
The travel and health documents you'll need for your trip to Rosario Fisherton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rosario Fisherton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Rosario

Compare and see reviews for airlines that fly from United States to Rosario with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $449	Free Cancellation	Rating 7.4 1,902 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $583	Free Cancellation	Rating 7.5 1,579 reviews	Search Copa Airlines flights
Aerolineas Argentinas	PriceFrom $766	Free Cancellation	Rating 8.1 1,027 reviews	Search Aerolineas Argentinas flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Rosario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Rosario for you.

Can I find flights from United States to Rosario with flexible booking policies on momondo?

Yes. All flights to Rosario from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Rosario?

Once all potential United States to Rosario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United States to Rosario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United States 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.