Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Asuncion from $491

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Asuncion departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago O'Hare Intl Airport to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 pm - 5:15 amORD-ASU
27h 55m1 stop
Multiple Airlines Logo
8:25 am - 12:04 pmASU-ORD
30h 39m2 stops
$852Multiple Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Multiple Airlines Logo
10:20 pm - 8:35 amORD-ASU
31h 15m3 stops
Multiple Airlines Logo
8:20 am - 8:20 pmASU-ORD
15h 00m1 stop
$876Multiple Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Avianca Logo
10:20 pm - 5:15 amORD-ASU
27h 55m1 stop
Avianca Logo
8:20 am - 8:20 pmASU-ORD
15h 00m1 stop
$879Avianca
Find Deal
Tue, Nov 4 - Tue, Nov 11
Multiple Airlines Logo
2:00 pm - 5:30 pmORD-ASU
24h 30m2 stops
Multiple Airlines Logo
12:20 pm - 10:05 amASU-ORD
24h 45m2 stops
$883Multiple Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
Multiple Airlines Logo
10:20 pm - 11:30 pmORD-ASU
22h 10m2 stops
Multiple Airlines Logo
8:20 am - 8:20 pmASU-ORD
15h 00m1 stop
$916Multiple Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Multiple Airlines Logo
10:20 pm - 8:35 amORD-ASU
31h 15m3 stops
Multiple Airlines Logo
1:20 pm - 8:20 pmASU-ORD
34h 00m3 stops
$945Multiple Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
Multiple Airlines Logo
10:20 pm - 8:35 amORD-ASU
31h 15m3 stops
Multiple Airlines Logo
6:30 pm - 9:20 pmASU-ORD
28h 50m3 stops
$946Multiple Airlines
Find Deal
Tue, Mar 3 - Mon, Mar 9
Multiple Airlines Logo
5:05 am - 6:15 amORD-ASU
22h 10m2 stops
Multiple Airlines Logo
8:20 am - 8:20 pmASU-ORD
15h 00m1 stop
$953Multiple Airlines
Find Deal
Sat, Feb 21 - Sat, Mar 7
Multiple Airlines Logo
8:50 am - 5:15 amORD-ASU
17h 25m2 stops
Multiple Airlines Logo
8:25 am - 11:54 pmASU-ORD
17h 29m2 stops
$956Multiple Airlines
Find Deal
Mon, Mar 2 - Mon, Mar 9
Avianca Logo
10:20 pm - 5:15 amORD-ASU
27h 55m1 stop
Avianca Logo
12:20 pm - 8:20 pmASU-ORD
35h 00m2 stops
$971Avianca
Find Deal
Tue, Nov 4 - Tue, Nov 11

Avianca flights from Chicago O'Hare Intl Airport to Asuncion

Our best Avianca deals on Chicago O'Hare Intl Airport to Asuncion flight tickets
Avianca
Nov 4
ORD10:20 pmChicago O'Hare Intl
27h 55m
1 stop
ASU5:15 amAsuncion Silvio Pettirossi
Nov 11
ASU8:20 amAsuncion Silvio Pettirossi
15h 00m
1 stop
ORD8:20 pmChicago O'Hare Intl
$879
Find similar
Avianca
Nov 4
ORD10:20 pmChicago O'Hare Intl
27h 55m
1 stop
ASU5:15 amAsuncion Silvio Pettirossi
Nov 11
ASU12:20 pmAsuncion Silvio Pettirossi
35h 00m
2 stops
ORD8:20 pmChicago O'Hare Intl
$971
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated October 19, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Sun 11/16

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Sun 11/23

8:25 am-12:04 pm

2 stops30h 39m

$852

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-8:35 am

3 stops31h 15m

Asuncion Silvio Pettirossi

Sat 3/7

8:20 am-8:20 pm

1 stop15h 00m

$876

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 11/4

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 11/11

8:20 am-8:20 pm

1 stop15h 00m

$879

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 11/4

2:00 pm-5:30 pm

2 stops24h 30m

Asuncion Silvio Pettirossi

Tue 11/11

12:20 pm-10:05 am

2 stops24h 45m

$883

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-11:30 pm

2 stops22h 10m

Asuncion Silvio Pettirossi

Sat 3/7

8:20 am-8:20 pm

1 stop15h 00m

$916

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-8:35 am

3 stops31h 15m

Asuncion Silvio Pettirossi

Sat 3/7

1:20 pm-8:20 pm

3 stops34h 00m

$945

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-8:35 am

3 stops31h 15m

Asuncion Silvio Pettirossi

Mon 3/9

6:30 pm-9:20 pm

3 stops28h 50m

$946

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Sat 2/21

5:05 am-6:15 am

2 stops22h 10m

Asuncion Silvio Pettirossi

Sat 3/7

8:20 am-8:20 pm

1 stop15h 00m

$953

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Mon 3/2

8:50 am-5:15 am

2 stops17h 25m

Asuncion Silvio Pettirossi

Mon 3/9

8:25 am-11:54 pm

2 stops17h 29m

$956

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 11/4

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 11/11

12:20 pm-8:20 pm

2 stops35h 00m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Asuncion from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Asuncion?

The cheapest month to fly to Asuncion from Chicago O'Hare Intl Airport is in May. Flight prices, which tend to average around $482, are often lower during this time because this is during the off-season. If you don’t want to visit Asuncion in May, then you should wait until August to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $493.

What is the cheapest day to depart on your flight to Asuncion?

According to our data, Friday is the cheapest day to fly to Asuncion from Chicago O'Hare Intl Airport. The lowest ticket price found for a Friday departure recently was $945. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Asuncion is Saturday, with ticket prices averaging around $1,246.

What is the cheapest time of day to depart on your flight to Asuncion?

The cheapest time of day to fly to Asuncion is in the evening when flights can be purchased for as low as $641. Flights in the afternoon are often more expensive with an average ticket price of $1,439.

Can stopping save me money on Chicago O'Hare Intl Airport to Asuncion flights?

You could potentially save up to 29% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Asuncion flight.

When to book flights from Chicago O'Hare Intl Airport to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Asuncion according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Asuncion (ORD to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Asuncion

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Asuncion. There are no popular flight routes from Chicago O'Hare Intl Airport to Asuncion.
Search flight deals

  • How far is Chicago O'Hare Intl to Asuncion Silvio Pettirossi by plane?

    A flight from Chicago O'Hare Intl to Asuncion Silvio Pettirossi will travel around 5030.1 mi. In terms of flight time, this usually takes a little over 15h 40m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Asuncion Silvio Pettirossi Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Asuncion Silvio Pettirossi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The travel and health documents you'll need for your trip to Asuncion Silvio Pettirossi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Asuncion Silvio Pettirossi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Asuncion?

Best airlines flying from Chicago O'Hare Intl Airport to Asuncion

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $258Free CancellationRating
6.6
2,457 reviews
Search Avianca flights
Copa AirlinesPriceFrom $547Free CancellationRating
7.6
1,553 reviews
Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Asuncion?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Asuncion. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Asuncion with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Asuncion from Chicago with this policy.

How can momondo help me find flights from Chicago to Asuncion?

Once you have performed a search for Chicago to Asuncion flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Asuncion right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Asuncion from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Asuncion trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 11/18
Tue 11/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Paraguay

Airports servicing Paraguay

Ciudad del Este Guarani Intl Airport