HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$436+ Cheap flights from Asuncion (ASU) to O'Hare Intl (ORD)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — ORD
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Asuncion to O'Hare Intl 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 Asuncion to O'Hare Intl

Cheapest flights from Asuncion to O'Hare Intl
Explore the most affordable flight options available from Asuncion to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This LATAM Airlines deal was found by Cheapflights users on 2/24. 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 4/118:10 am
ASU
-
ORD
2 stops17h 44m
LATAM Airlines
Sat 4/181:11 pm
ORD
-
ASU
2 stops21h 04m
LATAM Airlines
Deal found 2/24$781
This Copa Airlines deal was found by Cheapflights users on 2/24. 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 4/116:33 am
ASU
-
ORD
1 stop20h 40m
Copa Airlines
Sat 4/188:06 am
ORD
-
ASU
1 stop13h 59m
Copa Airlines
Deal found 2/24$785
This eDestinos deal was found by Cheapflights users on 2/25. 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.
Sat 5/912:05 pm
ASU
-
ORD
2 stops36h 05m
Multiple Airlines
Sat 5/163:52 pm
ORD
-
ASU
3 stops60h 13m
Multiple Airlines
Deal found 2/25$826
This Copa Airlines deal was found by Cheapflights users on 2/25. 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.
Thu 4/303:58 am
ASU
-
ORD
1 stop23h 17m
Copa Airlines
Sun 5/103:21 pm
ORD
-
ASU
1 stop12h 03m
Copa Airlines
Deal found 2/25$840
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/38:25 am
ASU
-
ORD
1 stop14h 55m
Multiple Airlines
Mon 4/204:58 pm
ORD
-
ASU
2 stops33h 42m
Multiple Airlines
Deal found 2/23$844
This LATAM Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 4/38:10 am
ASU
-
ORD
2 stops26h 20m
LATAM Airlines
Thu 4/235:53 pm
ORD
-
ASU
2 stops21h 47m
LATAM Airlines
Deal found 2/24$847
This Justfly.com deal was found by Cheapflights users on 2/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:25 am
ASU
-
ORD
1 stop14h 55m
Avianca
Fri 4/2411:20 pm
ORD
-
ASU
1 stop27h 20m
Avianca
Deal found 2/21$850
This Copa Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 5/36:33 am
ASU
-
ORD
1 stop20h 42m
Copa Airlines
Wed 5/133:21 pm
ORD
-
ASU
1 stop12h 03m
Copa Airlines
Deal found 2/24$853
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/38:25 am
ASU
-
ORD
1 stop14h 55m
Multiple Airlines
Fri 4/246:34 pm
ORD
-
ASU
2 stops32h 06m
Multiple Airlines
Deal found 2/23$866
This Avianca deal was found by Cheapflights users on 2/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:25 am
ASU
-
ORD
1 stop14h 55m
Avianca
Mon 4/2711:20 pm
ORD
-
ASU
1 stop27h 20m
Avianca
Deal found 2/21$870
This Copa Airlines deal was found by Cheapflights users on 2/23. 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 5/96:33 am
ASU
-
ORD
1 stop20h 42m
Copa Airlines
Sat 5/163:21 pm
ORD
-
ASU
1 stop12h 03m
Copa Airlines
Deal found 2/23$873

Find flight deals from Asuncion to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Asuncion (ASU) to O'Hare Intl (ORD). 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 February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$781
(LATAM Airlines)

One-way from

$436
(Avianca)

Popular in

January

Cheapest in

March

Average price

$1,088
Provider with most accurate pricing for Asuncion Silvio Pettirossi-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Asuncion Silvio Pettirossi-Chicago O'Hare Intl flights.
Search Deals
From Asuncion Silvio Pettirossi to Chicago O'Hare Intl
Search Deals
One-way flight from Asuncion Silvio Pettirossi to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asuncion to O'Hare Intl 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 February 25, 2026.
Use the filters below to find and compare flights from Asuncion to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/3

6:33 am-1:15 am

1 stop20h 42m

Chicago O'Hare Intl

Wed 5/13

8:02 am-12:08 am

1 stop14h 06m

$853

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 7/19

6:33 am-4:00 am

1 stop23h 27m

Chicago O'Hare Intl

Sun 7/26

8:02 am-2:48 am

1 stop16h 46m

$894

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/10

12:05 pm-9:20 pm

2 stops35h 15m

Chicago O'Hare Intl

Wed 5/20

10:35 am-4:40 am

2 stops40h 05m

$1,017

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 5/9

12:05 pm-9:20 pm

2 stops35h 15m

Chicago O'Hare Intl

Sat 5/16

11:20 pm-11:15 am

2 stops33h 55m

$1,042

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 5/9

6:33 am-12:45 am

2 stops20h 12m

Chicago O'Hare Intl

Sat 5/16

5:30 am-12:08 am

2 stops16h 38m

$1,051

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/10

6:33 am-12:45 am

2 stops20h 12m

Chicago O'Hare Intl

Wed 5/20

7:30 am-5:24 am

2 stops19h 54m

$1,051

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 4/3

6:33 am-7:44 am

2 stops27h 11m

Chicago O'Hare Intl

Fri 4/24

9:35 pm-12:05 am

2 stops24h 30m

$1,051

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 4/3

6:33 am-7:44 am

2 stops27h 11m

Chicago O'Hare Intl

Mon 4/27

5:48 am-12:05 am

2 stops16h 17m

$1,060

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 4/2

6:33 am-12:45 am

2 stops20h 12m

Chicago O'Hare Intl

Mon 4/27

5:48 am-12:05 am

2 stops16h 17m

$1,152

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 4/2

8:10 am-9:59 am

2 stops27h 49m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Asuncion-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Asuncion-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Asuncion-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Asuncion-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 O'Hare Intl Airport 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 O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Asuncion to O'Hare Intl. 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 O'Hare Intl?

    Most people fly from Asuncion Silvio Pettirossi (ASU) if they book a flight from Asuncion to Chicago O'Hare Intl. On average, Silvio Pettirossi has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Asuncion Silvio Pettirossi is conveniently located just 7.8 mi from Asuncion’s city center.

  • How long is the flight from Asuncion to Chicago O'Hare Intl Airport?

    Copa Airlines can get you from Asuncion to Chicago O'Hare Intl Airport in just under 20h 42m. Your travel time can differ by up to . There are 5030 mi between Asuncion and Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Asuncion to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Asuncion to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Asuncion to O'Hare Intl?

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

  • Can I find deals for business class flights from Asuncion to O'Hare Intl?

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

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Naperville
Hoffman Estates
Beloit
Delavan
Des Plaines
Elgin
Downers Grove
Elk Grove Village
Skokie
Oak Brook
South Holland
Libertyville
Oakbrook Terrace
Lake Geneva
Waukegan
Bridgeview
Kenosha

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.