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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$617
(Copa Airlines)

One-way from

$440
(Copa Airlines)

Popular in

December

Cheapest in

October

Average price

$831
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 September 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 September 11, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/10. 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 10/96:32 amASU - ORD
1 stop19h 49mCopa Airlines
Tue 10/147:59 amORD - ASU
1 stop14h 02mCopa Airlines
Deal found 9/10$617
This LATAM Airlines deal was found by Cheapflights users on 9/11. 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 10/108:25 amASU - ORD
2 stops36h 24mLATAM Airlines
Tue 10/146:45 amORD - ASU
2 stops32h 55mLATAM Airlines
Deal found 9/11$629
This Copa Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/106:32 amASU - ORD
1 stop19h 49mCopa Airlines
Tue 10/147:59 amORD - ASU
1 stop19h 26mCopa Airlines
Deal found 9/11$637
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:00 amASU - ORD
2 stops20h 58mLATAM Airlines
Sat 11/16:10 pmORD - ASU
2 stops34h 05mLATAM Airlines
Deal found 9/10$647
This Copa Airlines deal was found by Cheapflights users on 9/11. 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 10/96:32 amASU - ORD
1 stop19h 49mCopa Airlines
Wed 10/157:59 amORD - ASU
1 stop14h 02mCopa Airlines
Deal found 9/11$724
This eDestinos deal was found by Cheapflights users on 9/10. 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.
Tue 12/168:25 amASU - ORD
2 stops37h 22mLATAM Airlines
Sun 1/115:50 amORD - ASU
2 stops45h 25mLATAM Airlines
Deal found 9/10$756
This LATAM Airlines deal was found by Cheapflights users on 9/10. 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 12/208:25 amASU - ORD
2 stops18h 33mLATAM Airlines
Sun 1/257:10 amORD - ASU
2 stops20h 05mLATAM Airlines
Deal found 9/10$774
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Fri 10/108:10 amASU - ORD
2 stops26h 08mMultiple Airlines
Tue 10/146:00 amORD - ASU
3 stops22h 10mMultiple Airlines
Deal found 9/11$851
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 10/256:32 amASU - ORD
1 stop19h 49mCopa Airlines
Sat 11/17:56 amORD - ASU
1 stop14h 15mCopa Airlines
Deal found 9/10$852
This Gotogate deal was found by Cheapflights users on 9/9. 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.
Wed 9/101:45 amASU - ORD
1 stop24h 36mCopa Airlines
Fri 9/123:07 pmORD - ASU
1 stop30h 58mCopa Airlines
Deal found 9/9$863

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 September 11, 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

Thu 10/9

6:32 am-12:21 am

1 stop19h 49m

Chicago O'Hare Intl

Tue 10/14

7:59 am-12:01 am

1 stop14h 02m

$617

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

6:32 am-12:21 am

1 stop19h 49m

Chicago O'Hare Intl

Wed 10/15

7:59 am-12:01 am

1 stop14h 02m

$724

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Tue 12/16

8:25 am-6:47 pm

2 stops37h 22m

Chicago O'Hare Intl

Sun 1/11

5:50 am-6:15 am

2 stops45h 25m

$756

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 10/10

8:10 am-8:18 am

2 stops26h 08m

Chicago O'Hare Intl

Tue 10/14

6:00 am-6:10 am

3 stops22h 10m

$851

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 10/25

6:32 am-12:21 am

1 stop19h 49m

Chicago O'Hare Intl

Sat 11/1

7:56 am-12:11 am

1 stop14h 15m

$852

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

8:25 am-11:58 pm

2 stops41h 33m

Chicago O'Hare Intl

Tue 10/14

5:20 am-5:40 pm

2 stops34h 20m

$883

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sat 10/25

1:05 pm-9:20 pm

2 stops34h 15m

Chicago O'Hare Intl

Sat 11/1

5:05 am-6:15 am

3 stops23h 10m

$1,019

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

8:25 am-9:22 am

3 stops26h 57m

Chicago O'Hare Intl

Tue 10/14

6:00 am-6:10 am

3 stops22h 10m

$1,060

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

6:32 am-12:21 am

1 stop19h 49m

$440

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 10/9

8:25 am-11:58 pm

2 stops41h 33m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 September 11, 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
7.6
Good
1,531 reviews

Crew

8.1

Boarding

7.8

Entertainment

6.8

Overall

7.6

Food

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews

Crew

8.1

Boarding

7.8

Entertainment

6.8

Overall

7.6

Food

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,531 reviews

Crew

8.1

Boarding

7.8

Entertainment

6.8

Overall

7.6

Food

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

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.

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

    Copa Airlines and LATAM Airlines can get you from Asuncion to Chicago O'Hare Intl Airport in just under 19h 49m. Your travel time can differ by up to 17h 33m. There are 5030 mi between Asuncion and Chicago O'Hare Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Beloit
Racine
Rockford
Orland Park
Oak Brook
Downers Grove
Naperville
Elk Grove Village
Evanston
Merrillville
Bridgeview
Warrenville

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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$783Average$916FlexibilityNo 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.