$1,487+ Cheap flights from Illinois to Rosario (ROS)
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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois to Rosario with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Rosario
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Rosario (ROS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.
Round-trip from | $1,487 (Trip.com) |
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Find flight deals from Illinois to Rosario
Best flights from Illinois to RosarioDiscover carefully curated flight deals from Illinois to Rosario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.
Discover carefully curated flight deals from Illinois to Rosario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.
This Trip.com deal was found by Cheapflights users on 12/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 12/21. 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.
This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Illinois to Rosario within your budget
Customize your flight search to find flights from Illinois to Rosario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoRosario
ORD - ROS
ORDROS
Chicago O'Hare Intl
Wed 2/5
5:45 am-6:20 am
2 stops45h 35m
Rosario Fisherton
Wed 2/12
7:30 am-5:25 pm
2 stops36h 55m
ChicagoRosario
ORD - ROS
ORDROS
Chicago O'Hare Intl
Wed 2/5
6:55 am-3:48 am
1 stop17h 53m
Rosario Fisherton
Wed 2/12
12:30 pm-12:15 pm
2 stops26h 45m
ChicagoRosario
ORD - ROS
ORDROS
Chicago O'Hare Intl
Wed 2/5
6:55 am-3:48 am
1 stop17h 53m
Rosario Fisherton
Tue 2/11
1:42 am-11:27 pm
1 stop24h 45m
ChicagoRosario
ORD - ROS
ORDROS
Chicago O'Hare Intl
Mon 2/3
2:58 pm-2:05 am
2 stops32h 07m
Rosario Fisherton
Sun 2/9
3:00 am-4:17 pm
2 stops40h 17m
Best time to book a flight from Illinois to Rosario
Have a flexible travel schedule? Discover the best time to fly to Rosario from Illinois with our price prediction graph.
Travel insights for flights from Illinois to Rosario
Get recent, data-driven insights about flights from Illinois to Rosario including ideal travel times, pricing trends, and more.
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).
Reviews of airlines servicing Rosario
Get insights into the airlines that provide service to Rosario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rosario. Reviews last updated December 22, 2024.
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Comfort
Reviews
Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.