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Asuncion

$375+ Cheap flights from O'Hare Intl (ORD) to Asuncion (ASU)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ASU
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Asuncion (ASU). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$842
(Expedia)

One-way from

$375
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$1,658
Provider with most accurate pricing for Chicago O'Hare Intl-Asuncion Silvio Pettirossi flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Asuncion Silvio Pettirossi flights.
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From Chicago O'Hare Intl to Asuncion Silvio Pettirossi
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One-way flight from Chicago O'Hare Intl to Asuncion Silvio Pettirossi
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Highest demand for flights based on searches. 23% potential increase in price ($317 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from O'Hare Intl to Asuncion

Cheapest flights from O'Hare Intl to Asuncion
Explore the most affordable flight options available from O'Hare Intl to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Expedia deal was found by Cheapflights users on 1/5. 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.
Tue 3/1011:20 pmORD - ASU
1 stop27h 55mAvianca
Tue 3/248:20 amASU - ORD
1 stop15h 00mAvianca
Deal found 1/5$842
This Travelocity deal was found by Cheapflights users on 1/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2010:20 pmORD - ASU
1 stop27h 55mMultiple Airlines
Mon 2/28:25 amASU - ORD
2 stops27h 17mMultiple Airlines
Deal found 1/7$853
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 4/176:34 pmORD - ASU
2 stops32h 06mMultiple Airlines
Fri 5/88:10 amASU - ORD
1 stop31h 05mMultiple Airlines
Deal found 1/7$885
This Expedia deal was found by Cheapflights users on 1/7. 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.
Thu 8/62:35 pmORD - ASU
1 stop12h 05mMultiple Airlines
Fri 8/148:10 amASU - ORD
2 stops30h 31mMultiple Airlines
Deal found 1/7$905
This Booking.com deal was found by Cheapflights users on 1/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:10 amORD - ASU
2 stops50h 05mMultiple Airlines
Tue 5/1912:05 pmASU - ORD
2 stops27h 20mMultiple Airlines
Deal found 1/5$924
This Booking.com deal was found by Cheapflights users on 1/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:55 amORD - ASU
2 stops49h 20mMultiple Airlines
Tue 4/2812:05 pmASU - ORD
2 stops26h 55mMultiple Airlines
Deal found 1/5$929
This CheapOair deal was found by Cheapflights users on 1/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:20 pmORD - ASU
1 stop27h 55mMultiple Airlines
Tue 3/248:25 amASU - ORD
2 stops17h 34mMultiple Airlines
Deal found 1/6$941
This Avianca deal was found by Cheapflights users on 1/7. 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.
Tue 1/2010:20 pmORD - ASU
1 stop27h 55mAvianca
Thu 2/58:20 amASU - ORD
1 stop15h 00mAvianca
Deal found 1/7$962
This Priceline deal was found by Cheapflights users on 1/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:08 pmORD - ASU
2 stops32h 07mMultiple Airlines
Tue 4/78:10 amASU - ORD
2 stops26h 20mMultiple Airlines
Deal found 1/7$971

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Asuncion 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 January 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Asuncion that are best for you.

Fly from

O'Hare Intl

Fly to

Asuncion

Route

Depart

Return

Price

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/10

11:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 3/24

8:20 am-9:20 pm

1 stop15h 00m

$842

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/10

11:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 3/24

8:25 am-11:59 pm

2 stops17h 34m

$853

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Fri 4/17

6:34 pm-4:40 am

2 stops32h 06m

Asuncion Silvio Pettirossi

Fri 5/8

8:10 am-1:15 pm

1 stop31h 05m

$885

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 5/5

7:10 am-11:15 am

2 stops50h 05m

Asuncion Silvio Pettirossi

Tue 5/19

12:05 pm-1:25 pm

2 stops27h 20m

$924

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 4/7

7:55 am-11:15 am

2 stops49h 20m

Asuncion Silvio Pettirossi

Tue 4/28

12:05 pm-1:00 pm

2 stops26h 55m

$929

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Thu 3/5

6:08 pm-5:15 am

2 stops32h 07m

Asuncion Silvio Pettirossi

Tue 4/7

8:10 am-8:30 am

2 stops26h 20m

$971

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Mon 6/8

3:15 pm-4:40 am

2 stops35h 25m

Asuncion Silvio Pettirossi

Mon 7/6

8:10 am-11:55 pm

2 stops17h 45m

$976

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 1/20

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Sun 2/1

12:20 pm-8:20 pm

2 stops35h 00m

$1,032

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Wed 1/21

9:23 am-5:15 am

2 stops16h 52m

$375

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 1/20

10:20 pm-5:15 am

1 stop27h 55m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 15 results
1
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Compare providers for flights from O'Hare Intl to Asuncion

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 O'Hare Intl to Asuncion in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Asuncion from O'Hare Intl 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 Chicago O'Hare Intl Airport to Asuncion

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Asuncion (average of $291). Flying from Chicago O'Hare Intl Airport to Asuncion in January is currently the most expensive (average of $1,594). 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.

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated January 8, 2026.
Peruse reviews from past customers who have flown with Copa Airlines and Avianca from Chicago O'Hare Intl Airport to Asuncion to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Food

6.8

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing
Copa Airlines
7.6
Good
1,562 reviews
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Food

6.8

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing
Avianca
6.6
Okay
2,494 reviews
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Comfort

7.4

Boarding

7.8

Food

6.8

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Maria,Dec 2025

MIA - PTY

The second flight to salta Argentina was terrible..the plain is old no entertainment no good food no nothing

Related info for your journey

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

    Asuncion Silvio Pettirossi (ASU), located 7.8 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Asuncion. 2 airlines have flights to Silvio Pettirossi from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Asuncion Silvio Pettirossi should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

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

    There are many flights that can get you from Chicago O'Hare Intl Airport to Asuncion in 27h 55m. Fly via Avianca to get the fastest option. The distance between Chicago O'Hare Intl Airport and Asuncion is about 5030 mi.

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

    Avianca, at $258, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Asuncion. An alternate airline flying to your destination would be Copa Airlines. Users have found that Avianca is 75% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Asuncion 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 Chicago O'Hare Intl Airport to Asuncion?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Asuncion (average of $291). Flying from Chicago O'Hare Intl Airport to Asuncion in January is currently the most expensive (average of $1,594). 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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Top 2 airlines flying from O'Hare Intl to Asuncion

Discover the top 2 airlines that operate flights from O'Hare Intl to Asuncion. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$266Average$482FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$547Average$1,318FlexibilityNo cancel feeOn-time70%

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