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Find cheap flights from Rosario to the United States from $627

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rosario to the United States departing on 6/25. 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
0 bags
Sat 6/29
Sat 7/6

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Los Angeles
Los Angeles2 stops$788
Miami
Miami1 stop$986
Fort Lauderdale
Fort Lauderdale3 stops$2,196

Good to know

Low season

January

High season

September
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 12% lower on average.

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Rosario to the United States?

    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 Rosario to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United States from Rosario 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 Rosario to the United States?

    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 the United States with an airline and back to Rosario with another airline.

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

    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 the United States from Rosario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Morning departure is around 44% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Rosario to the United States

 
Need help choosing which airline to fly with from Rosario to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Copa AirlinesOverall score based on 2617 reviews
7.7Comfort
8.3Crew
8.1Boarding
7.2Entertainment
7.3Food
Airline reviews

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

10.0 ExcellentAnonymous, Mar 2024PTY - BWI
Read more about Copa Airlines reviews

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

Horrible experience from start to end. Copa costumer service is non existent. They treat you bad. Everybody tells you different information. We didn’t received our luggage in the 1 day stop we did even we they said if was not going to be a problem. They didn’t respect the seats that we had and spread our family leaving in between of two big people who didn’t leave any space for me and crush me from side to side. I’ll never recommend Copa to anybody.

No cumpli mencionado trayecto por reasignacion de Copa Pero extraviaron mis maletas por su culpa

I was fortunate enough to have an entire row to myself and that was the highlight. Unfortunately, the flight was really turbulent which had no impact on how effective the crew was. However, I am disabled and should have boarded the flight first, but that wasn't the case. They also decided to take my bag at the gate because I had one too many and upon my picking it up at JFK it along with my rollator had been damaged. I am a vegan so the didn't have a proper meal for me and I was unable to view the entertainment because I didn't receive a set of headphones and if I needed to supply my own I wasn't made aware of that either. The crew was great, but overall everything was pretty lackluster.

Cons: "Sure. I had booked a two week vacation in Brazil. All hotels, car rental and guides booked. Copa changed my fligjt at the last minute and out of the 14 days vacatipn I had in Brazil, they would have me spend 6 days in Panama City!!! Lost of small fortune with hotels, car rentals amd had to buy another ticket with Latam. They are a scam!!"
Cons: "Due the COVID-19 El Salvador closed its boarders, leaving me unable to fly. I have sent two emails, called and spoke to a customer service representative who treated me unprofessionally and rude. After that I have been calling numerous times with a wait of over 25 minutes each time and I still have to answer from you as a company. I am extremely disappointed and want an answer soon."
Pros: "Crew was great. Food was acceptable. Really comfortable flight."
Cons: "Entertainment could have been better. Tvs per seat to wAtch movies what we want"
Pros: "nice crew."
Cons: "seats were too small and uncomfortable, not possible to lean back much because of a tall passenger behind me. international flights should have better seats."

Not enough legroom on flight. I was never offered the option of purchasing a seat with more legroom.

I had an 9 hr layover continuing on to Ushuaia. I expected to have to get my luggage & do customs but I did not expect Aerolinas Argentinas to make me sit with all of my luggage for 7 hours in the entrance part of the airport before they would let us re-check our bags & get back in where there are seats. People were sitting on the floor everywhere.

This is the worst airline I have used in my 30 years of travel. The boarding process was an absolute nightmare with endless lines. It took 4 hrs to get to gate while in Bunoes Aires. Also, they change flight times and gates several times leading us to go to multiple gates. Never will fly this airline again

Aerilineas changed my airport from aero parque to Ezeiza and didn’t take care of my transport. Seats were mediocre and ground personal weren’t very helpful. Too bad that’s the only option to fly to El calafate. Bad service, bad company

Better snacks options for a 3.25 hour flight . There was only 1 choice - a fruit granola bar .

I liked the airport and aircraft crew. I disliked the fact that I and TSA pre check approved but this airline is not affiliated to the program. I was 4 hours befor departure and I barely made it to the gate. The airline does not allow to buy extra luggage online. After waiting 1 hour and 45 minutes to check in my luggage I had to do another line to pay my luggage with another hour of waiting. Only one airline person to process payment. This is ridiculous and I saw so many elderly people struggling in line waiting long hours.

everything, disorganized, the flight was delayed an hour and twenty minutes without any explanation

Solo diré que mi vuelo tuvo 5 horas y media de atraso. Jamás explicaron el motivo y se tomaban el tiempo del mundo para anunciar su siguiente retraso. Es más, esperaban a que llegara la hora de la supuesta salida para decir que se retrasaba nuevamente por otra siguiente hora. Implicó que tuvimos que pagar gastos extrae por el alquiler de nuestro auto y cuando le planteamos a customer services se desentendieron totalmente. Nada profesionales novel dios. Tengo tanto que decir en contra de aerolíneas argentinas que prefiero parar acá. Terrible, terrible, terrible

Boarding was efficient and painless. Food was not supplied. It will be good if some chips or biscuits can be provided.

no usb conector. i freeze out all the flight, 2 blankets were not enough, apparently air conditioning cannot be tune. a seat side of mine has to be move because water falls from the upper luggage compartment

Book cheap flights from Rosario to the United States

Recent round-trip flight deals

10/22Tue
2 stopsAmerican Airlines
44h 58mROS-LAX
11/7Thu
2 stopsAmerican Airlines
47h 20mLAX-ROS
$788
9/24Tue
2 stopsAmerican Airlines
36h 05mROS-LAX
10/10Thu
3 stopsAmerican Airlines
46h 01mLAX-ROS
$815
6/27Thu
1 stopAerolineas Argentinas
33h 50mROS-MIA
7/4Thu
1 stopAerolineas Argentinas
21h 25mMIA-ROS
$986
6/27Thu
3 stops
34h 40mROS-MIA
7/4Thu
3 stops
31h 30mMIA-ROS
$1,012
6/27Thu
3 stops
33h 00mROS-MIA
7/4Thu
2 stops
21h 15mMIA-ROS
$1,031
11/13Wed
2 stopsAerolineas Argentinas
23h 25mROS-MIA
11/20Wed
1 stopAerolineas Argentinas
23h 05mMIA-ROS
$1,087
6/26Wed
1 stopCopa Airlines
11h 24mROS-MIA
7/3Wed
1 stopCopa Airlines
19h 26mMIA-ROS
$1,162
10/22Tue
1 stopCopa Airlines
25h 35mROS-LAX
11/6Wed
1 stopCopa Airlines
18h 28mLAX-ROS
$1,216
6/22Sat
1 stopGOL
28h 45mROS-MIA
7/23Tue
2 stopsGOL
50h 10mMIA-ROS
$1,607
6/22Sat
2 stopsGOL
50h 55mROS-MIA
7/23Tue
2 stopsGOL
50h 10mMIA-ROS
$1,762

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Recent one-way flight deals

6/25Tue
3 stops
47h 29mROS-EWR
$627
6/25Tue
3 stops
53h 44mROS-LGA
$638
7/2Tue
2 stopsGOL
32h 35mROS-MCO
$677
7/2Tue
2 stops
43h 40mROS-MCO
$804
6/24Mon
1 stopCopa Airlines
28h 31mROS-EWR
$898
7/2Tue
3 stopsAmerican Airlines
34h 53mROS-MCO
$1,093
7/2Tue
3 stopsAmerican Airlines
34h 53mROS-MCO
$1,095
7/1Mon
1 stopCopa Airlines
13h 36mROS-MCO
$1,499
6/27Thu
3 stops
44h 30mROS-MCO
$1,578
6/27Thu
1 stopCopa Airlines
16h 09mROS-MCO
$1,594

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Last minute flights from Rosario to the United States

Last minute flight, train and bus deals

6/3Mon
multi-stop
30h 50mROS-MIA
6/10Mon
multi-stop
24h 00mMIA-ROS
$2,488
6/2Sun
multi-stopCopa Airlines
12h 58mROS-MIA
6/10Mon
multi-stopCopa Airlines
14h 52mMIA-ROS
$2,641
6/1Sat
multi-stopGOL
28h 45mROS-MIA
6/16Sun
multi-stopGOL
49h 50mMIA-ROS
$2,669
6/3Mon
multi-stop
22h 40mROS-MIA
6/10Mon
multi-stop
24h 00mMIA-ROS
$2,785
6/1Sat
multi-stopGOL
28h 35mROS-MIA
6/16Sun
multi-stopGOL
49h 50mMIA-ROS
$3,418
6/2Sun
multi-stop
36h 21mROS-MIA
6/10Mon
multi-stop
28h 20mMIA-ROS
$3,878
6/2Sun
multi-stop
36h 21mROS-MIA
6/10Mon
multi-stop
25h 50mMIA-ROS
$3,895
6/1Sat
multi-stopCopa Airlines
11h 25mROS-MIA
6/16Sun
multi-stopCopa Airlines
17h 23mMIA-ROS
$3,993
6/3Mon
multi-stop
22h 40mROS-MIA
6/10Mon
multi-stop
15h 40mMIA-ROS
$5,998

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Rosario - United States Flights

Departure:

Rosario (ROS)Argentina

Return flight deals:

United States - Rosario

Cabin classes: