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

$440+ 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — ORD
Aug 20 — Aug 271
Wed 8/20
Wed 8/27
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

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 August 15, 2025.

Round-trip from

$764
(Mytrip)

One-way from

$440
(Copa Airlines)

Popular in

December

Cheapest in

October

Average price

$969
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. 6% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 15, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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.
Wed 8/278:10 amASU - ORD
2 stops27h 12mMultiple Airlines
Thu 9/185:05 amORD - ASU
2 stops21h 35mMultiple Airlines
Deal found 8/14$764
This LATAM Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/91:10 pmASU - ORD
2 stops34h 14mLATAM Airlines
Tue 10/149:42 amORD - ASU
2 stops18h 28mLATAM Airlines
Deal found 8/13$826
This Copa Airlines deal was found by Cheapflights users on 8/14. 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 8/263:48 amASU - ORD
1 stop22h 33mCopa Airlines
Thu 9/188:02 amORD - ASU
1 stop14h 03mCopa Airlines
Deal found 8/14$831
This Copa Airlines deal was found by Cheapflights users on 8/15. 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 12/206:33 amASU - ORD
1 stop20h 32mCopa Airlines
Sat 1/32:13 pmORD - ASU
1 stop12h 24mCopa Airlines
Deal found 8/15$852
This Orbitz deal was found by Cheapflights users on 8/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:05 amASU - ORD
2 stops24h 34mMultiple Airlines
Wed 12/311:35 pmORD - ASU
1 stop13h 05mMultiple Airlines
Deal found 8/12$868
This Mytrip deal was found by Cheapflights users on 8/14. 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 9/288:10 amASU - ORD
3 stops27h 08mMultiple Airlines
Sun 10/52:35 pmORD - ASU
2 stops19h 05mMultiple Airlines
Deal found 8/14$882

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 August 15, 2025.
Use the filters below to find and compare flights from Asuncion to Chicago O'Hare Intl Airport that are best for you.

Fly from

Asuncion

Fly to

O'Hare Intl

Route

Depart

Return

Price

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Wed 8/27

8:10 am-9:22 am

2 stops27h 12m

Chicago O'Hare Intl

Thu 9/18

5:05 am-4:40 am

2 stops21h 35m

$764

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

1:10 pm-9:24 pm

2 stops34h 14m

Chicago O'Hare Intl

Tue 10/14

9:42 am-6:10 am

2 stops18h 28m

$826

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Wed 8/27

6:31 am-12:21 am

1 stop19h 50m

Chicago O'Hare Intl

Thu 9/18

8:02 am-12:05 am

1 stop14h 03m

$831

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 12/19

6:33 am-12:05 am

1 stop20h 32m

Chicago O'Hare Intl

Wed 12/31

6:55 am-12:07 am

1 stop14h 12m

$831

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 9/19

6:31 am-12:21 am

1 stop19h 50m

Chicago O'Hare Intl

Tue 9/30

8:02 am-12:05 am

1 stop14h 03m

$831

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 9/19

8:25 am-8:41 am

2 stops26h 16m

Chicago O'Hare Intl

Tue 9/30

3:45 pm-5:40 pm

2 stops23h 55m

$843

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 12/19

11:05 am-8:39 am

2 stops24h 34m

Chicago O'Hare Intl

Wed 12/31

10:15 am-11:30 pm

2 stops34h 15m

$843

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 12/20

6:33 am-10:21 pm

1 stop18h 48m

$440

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 12/20

8:20 am-1:15 pm

2 stops31h 55m

$487

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 1/16

8:25 am-11:54 pm

2 stops18h 29m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 15 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Asuncion to Chicago O'Hare Intl Airport

How much does it cost to fly round-trip from Asuncion to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated August 15, 2025.
Read through reviews of airlines operating flights from Asuncion to Chicago O'Hare Intl Airport, such as Copa Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,509 reviews
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,509 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Overall

7.5

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

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 2 airlines. Asuncion Silvio Pettirossi is conveniently located just 7.8 mi from Asuncion’s city center.

  • What are the cheapest airlines flying from Asuncion to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Asuncion to Chicago O'Hare Intl Airport round-trip from $783. Another airline that can offer you cheap pricing is American Airlines. Users have found that Copa Airlines is 12% cheaper than the other options available to this destination.

  • 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.

  • What is the cheapest month to book a flight from Asuncion to Chicago O'Hare Intl Airport?

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

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
Beloit
Hoffman Estates
Skokie
Des Plaines
Elgin
Gurnee
Arlington Heights
Racine
Rockford
Great Lakes
Orland Park
Merrillville
Naperville
Waukegan
Elk Grove Village
Downers Grove
Tinley Park
Evanston

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.

Alternative routes for Asuncion to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Asuncion to Midway flights

Top 2 airlines flying from Asuncion to O'Hare Intl

Discover the top 2 airlines that operate flights from Asuncion to O'Hare Intl. 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 August 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$783Average$894FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,208Average$1,208FlexibilityNo cancel feeOn-time71%

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.