What airlines fly to United States?

LATAM Airlines, Copa Airlines and Aerolineas Argentinas are the top three most popular airlines that fly to United States from Rosario according to our data. LATAM Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 3 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

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

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

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

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

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

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

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 Rosario Fisherton Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$425 Cheap Flights from Rosario to the United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rosario to the United States

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 5:23 pm

ROS

MIA

12h 38m

1 stop

1:55 pm - 2:33 am

MIA

ROS

11h 38m

1 stop

$620Arajet

Mo, Aug 24 - Di, Aug 25

5:45 am - 5:23 pm

ROS

MIA

12h 38m

1 stop

1:55 pm - 2:33 am

MIA

ROS

11h 38m

1 stop

$627Arajet

Mo, Aug 24 - Di, Aug 25

12:40 pm - 6:25 am

ROS

MIA

18h 45m

1 stop

5:10 pm - 6:10 am

MIA

ROS

12h 00m

1 stop

$682Delta

Mo, Aug 24 - Mo, Aug 31

12:40 pm - 6:25 am

ROS

MIA

18h 45m

1 stop

6:00 am - 6:10 am

MIA

ROS

23h 10m

2 stops

$687LATAM Airlines

Mo, Okt 5 - Mo, Okt 19

7:40 am - 3:20 pm

ROS

MIA

32h 40m

1 stop

10:35 am - 11:40 am

MIA

ROS

24h 05m

1 stop

$691LATAM Airlines

So, Aug 30 - So, Sep 6

5:45 am - 5:23 pm

ROS

MIA

12h 38m

1 stop

1:55 pm - 9:40 am

MIA

ROS

18h 45m

2 stops

$698Multiple Airlines

Mo, Aug 24 - Di, Aug 25

7:50 pm - 10:30 pm

ROS

EWR

28h 40m

2 stops

11:00 am - 4:45 am

EWR

ROS

15h 45m

1 stop

$937Multiple Airlines

Mo, Nov 30 - So, Dez 13

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

Fr, Okt 23 - Di, Dez 1

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

So, Okt 25 - Di, Dez 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

So, Okt 25 - Di, Dez 1

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LATAM Airlines flights from Rosario to United States

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

LATAM Airlines

Jun 19

ROS7:40 amRosario Fisherton

13h 55m

1 stop

MIA8:35 pmMiami

Jul 26

MIA7:40 pmMiami

15h 00m

1 stop

ROS11:40 amRosario Fisherton

$682

LATAM Airlines

Oct 5

ROS12:40 pmRosario Fisherton

18h 45m

1 stop

MIA6:25 amMiami

Oct 19

MIA6:00 amMiami

23h 10m

2 stops

ROS6:10 amRosario Fisherton

$687

LATAM Airlines

Jun 12

ROS7:40 amRosario Fisherton

13h 55m

1 stop

MIA8:35 pmMiami

Jun 19

MIA12:15 amMiami

28h 35m

1 stop

ROS5:50 amRosario Fisherton

$691

Copa Airlines flights from Rosario to United States

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

Copa Airlines

Jun 11

ROS5:09 amRosario Fisherton

15h 46m

1 stop

MIA7:55 pmMiami

Jun 15

MIA6:31 pmMiami

28h 40m

1 stop

ROS12:11 amRosario Fisherton

$966

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 21

ROS1:23 amRosario Fisherton

14h 12m

1 stop

MIA2:35 pmMiami

Jul 16

MIA6:24 amMiami

20h 19m

1 stop

ROS3:43 amRosario Fisherton

$1,092

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

Mo 8/24

5:45 am-5:23 pm

1 stop12h 38m

Miami

Di 8/25

1:55 pm-2:33 am

1 stop11h 38m

$620

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

Mo 8/24

5:45 am-5:23 pm

1 stop12h 38m

Miami

Di 8/25

1:55 pm-2:33 am

1 stop11h 38m

$627

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

Mo 8/24

12:40 pm-6:25 am

1 stop18h 45m

Miami

Mo 8/31

5:10 pm-6:10 am

1 stop12h 00m

$682

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

Mo 10/5

12:40 pm-6:25 am

1 stop18h 45m

Miami

Mo 10/19

6:00 am-6:10 am

2 stops23h 10m

$687

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

So 8/30

7:40 am-3:20 pm

1 stop32h 40m

Miami

So 9/6

10:35 am-11:40 am

1 stop24h 05m

$691

RosarioMiami

ROS - MIA

ROSMIA

Rosario Fisherton

Mo 8/24

5:45 am-5:23 pm

1 stop12h 38m

Miami

Di 8/25

1:55 pm-9:40 am

2 stops18h 45m

$698

RosarioNewark

ROS - EWR

ROSEWR

Rosario Fisherton

Mo 11/30

7:50 pm-10:30 pm

2 stops28h 40m

Newark

So 12/13

11:00 am-4:45 am

1 stop15h 45m

$937

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

Fr 10/23

7:40 am-10:32 am

2 stops30h 52m

San Francisco

Di 12/1

7:00 am-6:05 am

2 stops18h 05m

$952

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

So 10/25

1:23 am-12:04 am

2 stops26h 41m

San Francisco

Di 12/1

5:00 am-3:48 am

2 stops17h 48m

$1,059

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

So 10/25

1:23 am-11:40 pm

1 stop26h 17m

San Francisco

Di 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 United States

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 United States?

In general, August is the cheapest month to fly from Rosario to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $455. If you aren’t able to travel during the month of August, then book flights to United States from Rosario during April instead. Flights to United States in April, while not as cheap as those in August, still average around $479.

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

You could potentially save up to 37% on your flight if you consider stops on a Rosario to United States flight.

Cheap Rosario to United States flight deals and tips

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

Fastest flight time	11h 55m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from Rosario to the United States

When did momondo last update prices for flights from Rosario Fisherton Airport to United States?
Prices for flights from Rosario Fisherton Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Rosario Fisherton Airport to United States?
As of June 2026, there are 3 operators available to choose from for flights from Rosario Fisherton Airport to United States.
How old do you have to be to fly from Rosario Fisherton Airport to United States?
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 Rosario Fisherton Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Rosario to United States?
Based on momondo bookings for flights between Rosario and United States, the leading plane model is Boeing 737 MAX 8, making up 50.00% of the total bookings. Other popular models include Boeing 737 Mixed Configuration with 50.00%.

Best airlines flying from Rosario to United States

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

Airline	Rating	Free Cancellation	Price
Aerolineas Argentinas	PriceFrom $649	Free Cancellation	Rating 8.1 1,047 reviews	Search Aerolineas Argentinas flights
Copa Airlines	PriceFrom $702	Free Cancellation	Rating 7.5 1,569 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $742	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 United States?

Finding the right flight to United States from Rosario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to United States from Rosario which offer a flexible booking policy as well as other useful filters and features.

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

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 Rosario to United States.

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

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Rosario and alert you when they change.