$208+ Cheap flights to Rosario
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
— ROS
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Cheapest flights to RosarioExplore the most affordable flight options available to Rosario. Find the lowest fares based on data from user searches, with prices last updated on September 7, 2026.
Explore the most affordable flight options available to Rosario. Find the lowest fares based on data from user searches, with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:00 am -
1 stop13h 39m
Sat 12/128:20 pm -
2 stops29h 10m
Deal found 9/5![Multiple Airlines logo]()
$909
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:00 am -
1 stop15h 45m
Sat 11/712:30 pm -
2 stops34h 04m
Deal found 9/6![Multiple Airlines logo]()
$1,152
This Booking.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:30 am -
1 stop19h 20m
Sat 1/303:39 am -
1 stop21h 51m
Deal found 9/2![Arajet logo]()
$1,155
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:59 pm -
2 stops41h 16m
Sat 11/712:30 pm -
2 stops24h 08m
Deal found 9/6![Delta logo]()
$1,223
This Copa Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:33 am -
1 stop17h 14m
Sat 11/75:00 am -
1 stop22h 00m
Deal found 9/6![Copa Airlines logo]()
$1,248
This Mytrip deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:30 am -
1 stop19h 20m
Sun 1/317:45 am -
2 stops17h 45m
Deal found 9/2![Multiple Airlines logo]()
$1,283
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:55 pm -
2 stops31h 50m
Sat 11/712:30 pm -
2 stops28h 05m
Deal found 9/6![Multiple Airlines logo]()
$1,298
This Sembo deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:33 am -
1 stop13h 43m
Sat 12/125:02 am -
1 stop21h 58m
Deal found 9/5![Copa Airlines logo]()
$1,311
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:55 pm -
3 stops32h 50m
Sat 11/712:30 pm -
2 stops34h 04m
Deal found 9/6![Multiple Airlines logo]()
$1,312
This SmartFares deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:35 am -
2 stops20h 45m
Wed 9/912:40 pm -
1 stop20h 05m
Deal found 9/3![LATAM Airlines logo]()
$1,334
This LATAM Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:35 am -
2 stops20h 45m
Wed 10/147:40 am -
1 stop14h 45m
Deal found 9/4![LATAM Airlines logo]()
$1,344
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:50 pm -
1 stop36h 50m
Wed 9/307:40 am -
1 stop14h 25m
Deal found 9/7![LATAM Airlines logo]()
$1,360
Best flights to RosarioDiscover carefully curated flight deals to Rosario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals to Rosario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:00 am -
1 stop13h 39m
Sat 12/128:20 pm -
2 stops29h 10m
Deal found 9/5![Multiple Airlines logo]()
$909
This Copa Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:33 am -
1 stop17h 14m
Sat 11/75:00 am -
1 stop22h 00m
Deal found 9/6![Copa Airlines logo]()
$1,248
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:10 pm -
2 stops19h 05m
Sat 11/712:30 pm -
1 stop18h 40m
Deal found 9/6![Delta logo]()
$1,344
This LATAM Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:35 am -
2 stops20h 45m
Wed 10/147:40 am -
2 stops18h 19m
Deal found 9/4![LATAM Airlines logo]()
$1,354
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:55 pm -
2 stops31h 50m
Sat 11/712:30 pm -
2 stops28h 05m
Deal found 9/6![Multiple Airlines logo]()
$1,298
This Sembo deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:33 am -
1 stop13h 43m
Sat 12/125:02 am -
1 stop21h 58m
Deal found 9/5![Copa Airlines logo]()
$1,311
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:50 pm -
1 stop36h 50m
Wed 9/307:40 am -
1 stop14h 25m
Deal found 9/7![LATAM Airlines logo]()
$1,360
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:00 pm -
2 stops19h 15m
Sat 12/1212:30 pm -
1 stop18h 45m
Deal found 9/5![Delta logo]()
$1,385
This LATAM Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:55 am -
2 stops17h 35m
Thu 11/512:30 pm -
2 stops23h 57m
Deal found 9/2![LATAM Airlines logo]()
$1,370
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:30 pm -
3 stops36h 15m
Sat 11/712:30 pm -
3 stops27h 09m
Deal found 9/6![Multiple Airlines logo]()
$1,375
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:10 pm -
2 stops42h 05m
Sat 11/712:30 pm -
1 stop18h 40m
Deal found 9/6![Delta logo]()
$1,385
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:00 am -
2 stops21h 30m
Sat 12/1212:30 pm -
2 stops25h 14m
Deal found 9/5![Delta logo]()
$1,572
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:59 am -
3 stops26h 46m
Sat 11/712:30 pm -
2 stops34h 04m
Deal found 9/6![Multiple Airlines logo]()
$1,599
This KAYAK deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:47 pm -
1 stop32h 29m
Fri 11/61:16 am -
1 stop16h 00m
Deal found 9/6![Copa Airlines logo]()
$1,770
This LATAM Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:10 am -
2 stops20h 20m
Sat 12/1212:30 pm -
2 stops20h 40m
Deal found 9/5![LATAM Airlines logo]()
$1,721
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:35 am -
2 stops26h 40m
Wed 9/308:00 pm -
2 stops28h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,689
This Mytrip deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:55 am -
3 stops22h 25m
Tue 10/133:39 am -
3 stops27h 26m
Deal found 9/4![Multiple Airlines logo]()
$1,693
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:00 pm -
2 stops20h 15m
Sat 11/712:30 pm -
2 stops25h 12m
Deal found 9/6![Delta logo]()
$3,388
This BusinessClass deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:47 pm -
1 stop31h 29m
Fri 11/61:16 am -
1 stop16h 00m
Deal found 9/6![Copa Airlines logo]()
$4,459
This LATAM Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:00 pm -
2 stops22h 15m
Thu 10/2912:30 pm -
2 stops26h 49m
Deal found 9/3![LATAM Airlines logo]()
$5,121
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:00 pm -
2 stops40h 15m
Sat 11/712:30 pm -
2 stops24h 08m
Deal found 9/6![Delta logo]()
$6,087
Last-minute flights to RosarioDiscover last-minute flight deals to Rosario. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals to Rosario. Data last updated September 7, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:35 am -
2 stops20h 45m
Wed 9/912:40 pm -
1 stop20h 05m
Deal found 9/3![LATAM Airlines logo]()
$1,334
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:15 am -
2 stops18h 05m
Wed 9/912:40 pm -
2 stops23h 34m
Deal found 9/3![LATAM Airlines logo]()
$1,369
This KAYAK deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:24 am -
2 stops18h 23m
Tue 9/81:23 am -
2 stops18h 25m
Deal found 9/3![Copa Airlines logo]()
$1,383
This United deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
2 stops17h 17m
Tue 9/81:23 am -
1 stop15h 41m
Deal found 9/3![Multiple Airlines logo]()
$1,672
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:50 pm -
1 stop36h 50m
Wed 9/307:40 am -
1 stop14h 25m
Deal found 9/7![LATAM Airlines logo]()
$1,360
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:35 am -
2 stops26h 40m
Wed 9/308:00 pm -
2 stops28h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,689
This LATAM Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:35 am -
2 stops20h 45m
Wed 10/147:40 am -
1 stop14h 45m
Deal found 9/4![LATAM Airlines logo]()
$1,344
This Mytrip deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:55 am -
3 stops22h 25m
Tue 10/133:39 am -
2 stops27h 26m
Deal found 9/4![Multiple Airlines logo]()
$1,523
This Copa Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:33 am -
1 stop17h 14m
Sat 11/75:00 am -
1 stop22h 00m
Deal found 9/6![Copa Airlines logo]()
$1,248
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:55 pm -
2 stops31h 50m
Sat 11/712:30 pm -
2 stops28h 05m
Deal found 9/6![Multiple Airlines logo]()
$1,298
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:55 pm -
3 stops32h 50m
Sat 11/712:30 pm -
2 stops34h 04m
Deal found 9/6![Multiple Airlines logo]()
$1,312
This KAYAK deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:47 pm -
1 stop32h 29m
Fri 11/61:16 am -
1 stop16h 00m
Deal found 9/6![Copa Airlines logo]()
$1,770
One-way flights to RosarioSearch for one-way flight options to Rosario. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options to Rosario. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2712:00 pm -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Arajet logo]()
$208
This Expedia deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:00 am -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Arajet logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:00 pm -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Arajet logo]()
$267
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:00 pm -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Arajet logo]()
$290
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 am -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Arajet logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:00 pm -
1 stop13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Arajet logo]()
$301
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:00 am -
1 stop13h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Arajet logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
2 stops19h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$312
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:00 pm -
1 stop13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Hahn Air logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:00 pm -
1 stop13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Arajet logo]()
$320
This Expedia deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:00 pm -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Arajet logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:00 pm -
3 stops34h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$385
Find flight deals to Rosario
Find the latest flights to Rosario in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 7, 2026.
Round-trip from | $909 |
|---|---|
One-way from | $208 |
Cheapflights Fare Finder
Locate flights to Rosario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 7, 2026.
Use the filters below to find and compare flights to Rosario that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Sat 11/28
11:00 am-2:39 am
1 stop13h 39m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$267
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Sun 10/18
12:00 pm-4:39 am
1 stop15h 39m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$290
Quickest round-trip
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Tue 9/29
12:00 pm-2:33 am
1 stop13h 33m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$335
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Thu 10/1
12:00 pm-2:33 am
1 stop13h 33m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$378
New YorkRosario
JFK New York John F Kennedy Intl - ROS Rosario Fisherton
JFKROS
New York John F Kennedy Intl
Wed 9/23
1:00 pm-12:17 am
3 stops34h 17m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$385
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Thu 9/10
12:00 pm-2:33 am
1 stop13h 33m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$410
New YorkRosario
LGA New York LaGuardia - ROS Rosario Fisherton
LGAROS
New York LaGuardia
Wed 9/30
8:29 pm-12:17 am
3 stops50h 48m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$413
NewarkRosario
EWR Newark - ROS Rosario Fisherton
EWRROS
Newark
Wed 10/7
11:35 am-2:33 am
3 stops37h 58m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$420
New YorkRosario
JFK New York John F Kennedy Intl - ROS Rosario Fisherton
JFKROS
New York John F Kennedy Intl
Mon 9/28
10:55 am-2:33 am
3 stops38h 38m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$477
New YorkRosario
JFK New York John F Kennedy Intl - ROS Rosario Fisherton
JFKROS
New York John F Kennedy Intl
Fri 10/2
1:00 pm-12:17 am
3 stops34h 17m
Rosario Fisherton
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$488
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight to Rosario
Have a flexible travel schedule? Discover the best time to fly to Rosario with our price prediction graph.
NYC-ROS
EWR-ROS
JFK-ROS
LGA-ROS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Rosario
NYC-ROS
EWR-ROS
JFK-ROS
LGA-ROS
How long is the flight to Rosario?
On average, a flight from New York to Rosario takes 16 hours 9 minutes. Flights to Rosario from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Rosario by month
Plan your trip to Rosario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rosario ranges from 1.2 - 5.9 inches per month. March is typically the wettest month, when rainfall can reach 5.9 in. July is typically the driest time to visit Rosario when rainfall is around 1.2 in.
Temperature in Rosario by month
Plan your trip to Rosario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rosario, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).
FAQs about flying to Rosario
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