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$516+ Cheap flights from Asuncion (ASU) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — ORD
Apr 26 — May 31
Sat 4/26
Sat 5/3
1 adult, Economy
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Cheap flight deals from Asuncion to Illinois

Keep the following information in mind while searching for Asuncion to Illinois flight deals. Data was last updated April 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$741
(Avianca)

One-way from

$516
(eDestinos)

Popular in

January

Cheapest in

March

Average price

$974
Provider with most accurate pricing for Asuncion Silvio Pettirossi-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Asuncion Silvio Pettirossi-Chicago (CHI) flights.
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From Asuncion Silvio Pettirossi to Illinois
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One-way flight from Asuncion Silvio Pettirossi to Illinois
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Highest demand for flights based on searches. 19% potential increase in price ($247 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Asuncion to Illinois

Cheapest flights from Asuncion to Illinois
Explore the most affordable flight options available from Asuncion to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2025.

This Avianca deal was found by Cheapflights users on 4/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/158:10 amASU - ORD
1 stop31h 05mAvianca
Mon 11/31:35 pmORD - ASU
1 stop13h 05mAvianca
Deal found 4/20$741
This Copa Airlines deal was found by Cheapflights users on 4/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:44 amASU - ORD
1 stop14h 03mCopa Airlines
Tue 6/247:54 amORD - ASU
1 stop14h 03mCopa Airlines
Deal found 4/21$784
This LATAM Airlines deal was found by Cheapflights users on 4/20. 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 9/168:25 amASU - ORD
2 stops38h 29mMultiple Airlines
Sat 9/2711:00 amORD - ASU
2 stops41h 10mMultiple Airlines
Deal found 4/20$796
This SmartFares deal was found by Cheapflights users on 4/20. 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.
Tue 9/168:25 amASU - MDW
2 stops32h 29mMultiple Airlines
Sat 9/271:05 pmMDW - ASU
2 stops18h 55mMultiple Airlines
Deal found 4/20$818
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Fri 8/158:25 amASU - ORD
2 stops27h 31mLATAM Airlines
Mon 11/35:55 pmORD - ASU
2 stops33h 15mLATAM Airlines
Deal found 4/20$1,070
This LATAM Airlines deal was found by Cheapflights users on 4/20. 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.
Sun 5/1811:05 amASU - MDW
2 stops26h 48mLATAM Airlines
Thu 5/2212:48 pmMDW - ASU
2 stops26h 52mLATAM Airlines
Deal found 4/20$1,137
This eDestinos deal was found by Cheapflights users on 4/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/188:25 amASU - ORD
2 stops31h 39mAeromexico
Wed 5/211:55 amORD - ASU
2 stops26h 15mAeromexico
Deal found 4/20$1,637
This United Airlines deal was found by Cheapflights users on 4/20. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:44 amASU - ORD
2 stops20h 04mUnited Airlines
Mon 11/36:56 amORD - ASU
1 stop13h 54mUnited Airlines
Deal found 4/20$1,745

Cheapflights Fare Finder

Customize your flight search to find flights from Asuncion to Illinois 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 April 21, 2025.
Use the filters below to find and compare flights from Asuncion to Illinois that are best for you.

Fly from

Asuncion

Fly to

Illinois

Route

Depart

Return

Price

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 8/15

8:10 am-1:15 pm

1 stop31h 05m

Chicago O'Hare Intl

Mon 11/3

1:35 pm-5:40 am

1 stop13h 05m

$741

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Tue 6/17

1:44 am-1:47 pm

1 stop14h 03m

Chicago O'Hare Intl

Tue 6/24

7:54 am-11:57 pm

1 stop14h 03m

$784

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Tue 9/16

8:25 am-8:54 pm

2 stops38h 29m

Chicago O'Hare Intl

Sat 9/27

11:00 am-6:10 am

2 stops41h 10m

$796

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

Tue 9/16

8:25 am-2:54 pm

2 stops32h 29m

Chicago Midway

Sat 9/27

1:05 pm-10:00 am

2 stops18h 55m

$818

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 8/15

8:25 am-9:56 am

2 stops27h 31m

Chicago O'Hare Intl

Mon 11/3

5:55 pm-6:10 am

2 stops33h 15m

$1,070

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

Sun 5/18

11:05 am-11:53 am

2 stops26h 48m

Chicago Midway

Thu 5/22

12:48 pm-5:40 pm

2 stops26h 52m

$1,137

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/18

8:25 am-2:04 pm

2 stops31h 39m

Chicago O'Hare Intl

Wed 5/21

1:55 am-6:10 am

2 stops26h 15m

$1,637

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 8/14

1:44 am-7:48 pm

2 stops20h 04m

Chicago O'Hare Intl

Mon 11/3

6:56 am-11:50 pm

1 stop13h 54m

$1,745

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

Thu 10/9

8:25 am-5:58 pm

2 stops35h 33m

$516

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

8:25 am-10:04 am

2 stops51h 39m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 13 results
1
2

Best time to book a flight from Asuncion to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Asuncion with our price prediction graph.
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 from Asuncion to Illinois

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 21, 2025.
Get a feel of what it's like to fly with LATAM Airlines, Copa Airlines and Aeromexico from Asuncion to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,764 reviews
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Copa Airlines
7.5
Good
1,408 reviews
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Aeromexico
7.5
Good
1,700 reviews
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
United Airlines
7.4
Good
8,677 reviews
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Avianca
6.7
Okay
2,318 reviews
LATAM Airlines
7.5
Good
1,764 reviews

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

Related info for your journey

Find useful and relevant information for your journey from Asuncion to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Asuncion to Illinois?

    Asuncion Silvio Pettirossi (ASU) is the airport you will fly out of if you book a flight from Asuncion to Illinois. It is only a 7.8 mi journey to Silvio Pettirossi (ASU) from Asuncion’s city center.

  • What are the cheapest airlines to fly from Asuncion to Illinois one-way?

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as $516. Users have also found prices from $1,041 and $1,469 on Copa Airlines and United Airlines, respectively.

  • Can I find deals for flights from Asuncion to Illinois that include hotel bookings?

    Yes. In addition to deals on Asuncion to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Asuncion to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Asuncion to Illinois.

  • Can I find deals for business class flights from Asuncion to Illinois?

    Yes. Cheapflights offers flight deals from Asuncion to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Asuncion to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Asuncion to Illinois (average of $245). Flying from Asuncion to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Asuncion to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Asuncion to Illinois

Discover the top 2 airlines that operate flights from Asuncion to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$664Average$916FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,208Average$1,208FlexibilityNo cancel feeOn-time71%

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