Cheap Flights To Rosario 2026

Rosario Flights as Low as $374

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Tue, Oct 6 - Tue, Oct 20
JFK
John F. Kennedy Intl.
SJO
Juan Santamaría Intl.
$374
Roundtrip
found 5 days ago
Select Copa flight, departing Tue, Oct 6 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Tue, Oct 20, priced at $374 found 5 days ago
Copa
Fri, Nov 6 - Wed, Dec 9
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$384
Roundtrip
found 22 hours ago
Select Copa flight, departing Fri, Nov 6 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Dec 9, priced at $384 found 22 hours ago
JetBlue Airways
avianca
Fri, Nov 6 - Wed, Dec 9
FLL
Fort Lauderdale - Hollywood Intl.
SJO
Juan Santamaría Intl.
$402
Roundtrip
found 22 hours ago
Select avianca flight, departing Fri, Nov 6 from Fort Lauderdale - Hollywood Intl. to Juan Santamaría Intl., returning Wed, Dec 9, priced at $402 found 22 hours ago
Southwest Airlines
Delta
American Airlines
United
Frontier Airlines
Alaska Airlines
Air Canada
Mon, Oct 12 - Thu, Oct 22
DTW
Detroit Metropolitan Wayne County
SJO
Juan Santamaría Intl.
$622
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Oct 12 from Detroit Metropolitan Wayne County to Juan Santamaría Intl., returning Thu, Oct 22, priced at $622 found 4 days ago
Delta
Wed, Nov 25 - Fri, Dec 4
MOB
Mobile Regional
SJO
Juan Santamaría Intl.
$638
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Nov 25 from Mobile Regional to Juan Santamaría Intl., returning Fri, Dec 4, priced at $638 found 16 hours ago
United
Wed, Apr 7 - Tue, Apr 20
MFR
Rogue Valley Intl.
SJO
Juan Santamaría Intl.
$660
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Apr 7 from Rogue Valley Intl. to Juan Santamaría Intl., returning Tue, Apr 20, priced at $660 found 18 hours ago
Air Canada
Tue, Jan 12 - Mon, Jan 18
MSP
Minneapolis - St. Paul Intl.
SJO
Juan Santamaría Intl.
$669
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Jan 12 from Minneapolis - St. Paul Intl. to Juan Santamaría Intl., returning Mon, Jan 18, priced at $669 found 1 day ago
Southwest Airlines
Aeromexico
Fri, Oct 9 - Sat, Oct 24
DTW
Detroit Metropolitan Wayne County
SJO
Juan Santamaría Intl.
$1,051
Roundtrip
found 4 days ago
Select Aeromexico flight, departing Fri, Oct 9 from Detroit Metropolitan Wayne County to Juan Santamaría Intl., returning Sat, Oct 24, priced at $1,051 found 4 days ago

Rosario Flight Travel Guide

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to Rosario. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel combines their members-only discount with the best rates from Expedia, so members will get the best price in travel, guaranteed.

As an AARP member, you'll get exclusive rates on:

  • Hotels
  • Car rentals
  • Flights
  • Waived booking fees on flights

Whether this trip is for business or pleasure, we will help you get there (without breaking the bank).

Transportation at the Airport

Once you have reserved plane tickets to Rosario with AARP Travel, you might want to book a rental car so you can get around Rosario. You can schedule a Rosario rental car under our cars tab and hop in the driver's seat as soon as you step out of the airport. If you don't need a rental car, there are other ground transportation options such as rideshare applications, shuttle, limousine, and taxi services.

Rosario Activities

If you aren't sure where to start, we can help you with that as well. Not to worry—there's so many things to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in Rosario, make sure you check out our "Things to Do in Rosario" page for activities and excursions for the whole crew.

Book Your Hotel in Rosario

Rosario has hotel options in the area, so you will have no trouble finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in Rosario, check out our hotel listings page. Remember that you will get the best price out there when you stay with us.

Booking Your Trip to Rosario

Whether you are heading out on a family annual vacation, a business trip, or exploring a place you have never been for pleasure, we have the perfect getaway waiting for you. There is no better time than now to start booking your next trip. Book one of our flights today.