What are the cheapest airlines flying from Asuncion to Chicago round-trip?

Cheapflights users have booked flights from Asuncion to Chicago round-trip from $784. Other airlines that can offer you cheap pricing are Avianca, from $915, and LATAM Airlines, from $926. These flights start at 24% lower than the current average price 3 months from now.

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

For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $416. Users have also found prices from $425 and $430 on LATAM Airlines and Avianca, respectively.

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

Currently, August is the cheapest month in which you can book a flight from Asuncion to Chicago (average of $245). Flying from Asuncion to Chicago 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.

What is the cheapest day to fly from Asuncion to Chicago?

Travelers seeking maximum savings on their Asuncion to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Asuncion to Chicago?

Travelers have found that booking a Saturday departure is the best way to save up to 56% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Asuncion to Chicago?

Users have found that booking a flight from Asuncion to Chicago at least 50 days early can save you up to 147% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Asuncion to Chicago for as little as $759 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $956 for flights departing within the next 3 days.

What is the cheapest month to fly from Asuncion to Chicago?

The best pricing can be found in the month of March. Prices to Chicago from Asuncion average $1,044. You can even find prices in March for less than $1,044, as users have found deals to Chicago from as low as $578. The month of January appears to be one of the more expensive times to travel to Chicago from Asuncion. Flying in the targeted month can save you up to 45%.

What is the cheapest time of day to fly from ASU to CHI?

It’s typically best to fly out from Asuncion to Chicago in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Most accurate provider : When it comes to deals on Asuncion-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Asuncion-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Asuncion-Chicago flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Asuncion-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Asuncion-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Asuncion to Chicago?

Located just 7.8 mi from the city center, Asuncion Silvio Pettirossi is the airport most travelers will use when flying to Chicago from Asuncion. Booking flights from Silvio Pettirossi (ASU) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 2 different airlines.

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

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

How can I find direct flights from Asuncion to Chicago?

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

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

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

$416+ Flights from Asuncion to Chicago - Compare & Save Big

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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”

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Cheapflights Tip: The best prices from Asuncion Silvio Pettirossi to Chicago are usually found in March or September, booked 50 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Asuncion to Chicago

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$784 (Copa Airlines)
One-way from	$416 (Copa Airlines)
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 Chicago (CHI)

Search Deals

One-way flight from Asuncion Silvio Pettirossi to Chicago (CHI)

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($255 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($44 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 Chicago

Cheapest flights from Asuncion to Chicago
Explore the most affordable flight options available from Asuncion to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 29, 2025.

mar. 6/171:44 amASU - ORD

1 stop14h 03mCopa Airlines

mar. 6/243:07 pmORD - ASU

1 stop12h 18mCopa Airlines

Deal found 4/29

$784

mer. 6/188:10 amASU - ORD

1 stop31h 05mAvianca

mar. 6/242:35 pmORD - ASU

1 stop12h 05mAvianca

Deal found 4/29

$915

ven. 8/158:25 amASU - ORD

2 stops27h 37mLATAM Airlines

lun. 11/35:55 pmORD - ASU

2 stops33h 15mLATAM Airlines

Deal found 4/29

$926

jeu. 6/193:00 pmASU - ORD

2 stops24h 15mMultiple Airlines

mar. 6/242:35 pmORD - ASU

1 stop12h 05mMultiple Airlines

Deal found 4/29

$970

dim. 6/11:15 pmASU - MDW

2 stops34h 12mLATAM Airlines

dim. 6/86:00 amMDW - ASU

2 stops34h 00mLATAM Airlines

Deal found 4/29

$1,095

jeu. 8/141:44 amASU - ORD

2 stops20h 04mUnited Airlines

lun. 11/36:00 amORD - ASU

2 stops20h 42mUnited Airlines

Deal found 4/29

$1,499

Best flights from Asuncion to Chicago
Discover carefully curated flight deals from Asuncion to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 29, 2025.

mar. 6/171:44 amASU - ORD

1 stop14h 03mCopa Airlines

mar. 6/243:07 pmORD - ASU

1 stop12h 18mCopa Airlines

Deal found 4/29

$784

mer. 6/188:10 amASU - ORD

1 stop31h 05mAvianca

mar. 6/242:35 pmORD - ASU

1 stop12h 05mAvianca

Deal found 4/29

$915

ven. 8/158:25 amASU - ORD

2 stops27h 37mLATAM Airlines

lun. 11/35:55 pmORD - ASU

2 stops33h 15mLATAM Airlines

Deal found 4/29

$926

jeu. 6/193:00 pmASU - ORD

2 stops24h 15mMultiple Airlines

mar. 6/242:35 pmORD - ASU

1 stop12h 05mMultiple Airlines

Deal found 4/29

$970

jeu. 8/141:44 amASU - ORD

2 stops20h 04mUnited Airlines

lun. 11/36:00 amORD - ASU

2 stops20h 42mUnited Airlines

Deal found 4/29

$1,499

dim. 6/11:15 pmASU - MDW

2 stops34h 12mLATAM Airlines

dim. 6/86:00 amMDW - ASU

2 stops34h 00mLATAM Airlines

Deal found 4/29

$1,095

Last-minute flights from Asuncion to Chicago
Discover last-minute flight deals from Asuncion to Chicago. Data last updated avril 29, 2025 and is based on user searches.

dim. 5/188:25 amASU - ORD

2 stops36h 23mLATAM Airlines

jeu. 5/221:30 pmORD - ASU

2 stops18h 35mLATAM Airlines

Deal found 4/29

$1,365

dim. 5/1811:05 amASU - MDW

2 stops36h 23mLATAM Airlines

jeu. 5/226:31 pmMDW - ASU

2 stops33h 39mLATAM Airlines

Deal found 4/28

$1,674

sam. 5/311:44 amASU - ORD

1 stop14h 03mCopa Airlines

dim. 6/87:54 amORD - ASU

1 stop16h 50mCopa Airlines

Deal found 4/29

$1,045

sam. 5/311:44 amASU - ORD

2 stops24h 29mUnited Airlines

dim. 6/86:00 amORD - ASU

2 stops21h 25mUnited Airlines

Deal found 4/29

$2,129

One-way flights from Asuncion to Chicago
Search for one-way flight options from Asuncion to Chicago. Find affordable one-way fares based on user searches. Data last updated avril 29, 2025.

dim. 8/243:44 amASU - ORD

1 stop22h 38mCopa Airlines

Deal found 4/29

$416

mar. 10/78:25 amASU - MDW

2 stops27h 26mLATAM Airlines

Deal found 4/28

$425

sam. 8/304:00 amASU - ORD

2 stops21h 55mLATAM Airlines

Deal found 4/29

$425

dim. 8/318:10 amASU - ORD

1 stop31h 05mAvianca

Deal found 4/29

$430

mer. 7/212:15 pmASU - ORD

2 stops27h 00mMultiple Airlines

Deal found 4/28

$586

dim. 5/48:10 amASU - MDW

3 stops30h 14mMultiple Airlines

Deal found 4/27

$672

mer. 10/81:44 amASU - ORD

1 stop13h 58mUnited Airlines

Deal found 4/29

$1,463

Cheapflights Fare Finder

Use the filters below to find and compare flights from Asuncion to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

mar. 6/17

1:44 am-1:47 pm

1 stop14h 03m

Chicago O'Hare Intl

mar. 6/24

3:07 pm-5:25 am

1 stop12h 18m

$784

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

mer. 6/18

8:10 am-1:15 pm

1 stop31h 05m

Chicago O'Hare Intl

mar. 6/24

2:35 pm-4:40 am

1 stop12h 05m

$915

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

ven. 8/15

8:25 am-10:02 am

2 stops27h 37m

Chicago O'Hare Intl

lun. 11/3

5:55 pm-6:10 am

2 stops33h 15m

$926

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

jeu. 6/19

3:00 pm-1:15 pm

2 stops24h 15m

Chicago O'Hare Intl

mar. 6/24

2:35 pm-4:40 am

1 stop12h 05m

$970

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

dim. 6/1

1:15 pm-9:27 pm

2 stops34h 12m

Chicago Midway

dim. 6/8

6:00 am-6:00 pm

2 stops34h 00m

$1,095

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

jeu. 8/14

1:44 am-7:48 pm

2 stops20h 04m

Chicago O'Hare Intl

lun. 11/3

6:00 am-5:42 am

2 stops20h 42m

$1,499

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

dim. 8/24

3:44 am-12:22 am

1 stop22h 38m

$416

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

mar. 10/7

8:25 am-9:51 am

2 stops27h 26m

$425

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

sam. 8/30

4:00 am-11:55 pm

2 stops21h 55m

$425

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

dim. 8/31

8:10 am-1:15 pm

1 stop31h 05m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 13 results

Compare providers for flights from Asuncion to Chicago

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Asuncion to Chicago in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Asuncion-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Asuncion-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Asuncion-Chicago flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Asuncion-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Asuncion-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Asuncion to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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 Chicago

How far ahead should I book a flight from Asuncion to Chicago?

The best time to book flights from Asuncion to Chicago is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, 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 Chicago

LATAM Airlines

7.5

Good

1,767 reviews

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

1,767 reviews

LATAM Airlines

7.5

Good

1,767 reviews

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

1,411 reviews

LATAM Airlines

7.5

Good

1,767 reviews

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

8,696 reviews

LATAM Airlines

7.5

Good

1,767 reviews

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

2,317 reviews

LATAM Airlines

7.5

Good

1,767 reviews

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

What airport do you fly from for flights from Asuncion to Chicago?
Located just 7.8 mi from the city center, Asuncion Silvio Pettirossi is the airport most travelers will use when flying to Chicago from Asuncion. Booking flights from Silvio Pettirossi (ASU) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 2 different airlines.
What are the cheapest airlines flying from Asuncion to Chicago round-trip?
Cheapflights users have booked flights from Asuncion to Chicago round-trip from $784. Other airlines that can offer you cheap pricing are Avianca, from $915, and LATAM Airlines, from $926. These flights start at 24% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Asuncion to Chicago one-way?
For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $416. Users have also found prices from $425 and $430 on LATAM Airlines and Avianca, respectively.
Can I find deals for flights from Asuncion to Chicago that include hotel bookings?
Yes. In addition to deals on Asuncion to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Asuncion to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Asuncion to Chicago.
Can I find deals for business class flights from Asuncion to Chicago?
Yes. Cheapflights offers flight deals from Asuncion to Chicago 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 Chicago?
Currently, August is the cheapest month in which you can book a flight from Asuncion to Chicago (average of $245). Flying from Asuncion to Chicago 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

Merrillville

Hammond

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Porter

Lansing

Valparaiso

Chesterton

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Top 2 airlines flying from Asuncion to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$664	Average$916	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$1,208	Average$1,208	FlexibilityNo cancel fee	On-time71%

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$416+ Cheap flights from Asuncion (ASU) to Chicago (CHI)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Asuncion to Chicago with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Asuncion Silvio Pettirossi to Chicago are usually found in March or September, booked 50 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Asuncion to Chicago

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Asuncion to Chicago

Cheapest flights from Asuncion to ChicagoExplore the most affordable flight options available from Asuncion to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 29, 2025.

Explore the most affordable flight options available from Asuncion to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Asuncion to Chicago that are best for you.

Compare providers for flights from Asuncion to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Asuncion to Chicago in April.

Best time to book a flight from Asuncion to Chicago

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

Cheapflights Insights

Everything you need to know about your flight from Asuncion to Chicago

How far ahead should I book a flight from Asuncion to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Asuncion to Chicago. Price data was last updated on April 25, 2025.

Rainfall in Chicago by month

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

Temperature in Chicago by month

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

Reviews of airlines servicing Chicago

Related info for your journey

Find useful and relevant information for your journey from Asuncion to Chicago. 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 Chicago?

What are the cheapest airlines flying from Asuncion to Chicago round-trip?

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

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

How can I find direct flights from Asuncion to Chicago?

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

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

Traveling to a place near Asuncion?

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Alternative routes for Asuncion to Chicago

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Top 2 airlines flying from Asuncion to Chicago

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Cheapest flights from Asuncion to Chicago
Explore the most affordable flight options available from Asuncion to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 29, 2025.