Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Asuncion from $733

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago 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 to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 pm - 5:15 am
ORD
-
ASU
27h 55m
1 stop
Multiple Airlines Logo
8:20 am - 9:39 am
ASU
-
ORD
27h 19m
2 stops
$733Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
10:20 pm - 5:15 am
ORD
-
ASU
27h 55m
1 stop
Multiple Airlines Logo
8:20 am - 7:11 pm
ASU
-
ORD
36h 51m
3 stops
$761Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
8:16 pm - 5:15 am
ORD
-
ASU
29h 59m
3 stops
Multiple Airlines Logo
8:20 am - 9:39 am
ASU
-
ORD
27h 19m
2 stops
$814Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
8:16 pm - 5:15 am
ORD
-
ASU
29h 59m
3 stops
Multiple Airlines Logo
8:20 am - 7:11 pm
ASU
-
ORD
36h 51m
3 stops
$844Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
11:20 pm - 4:40 am
ORD
-
ASU
27h 20m
1 stop
Multiple Airlines Logo
8:10 am - 8:32 am
ASU
-
ORD
26h 22m
2 stops
$867Multiple Airlines
Mon, May 4 - Tue, May 12
Multiple Airlines Logo
11:20 pm - 9:50 pm
ORD
-
ASU
20h 30m
2 stops
Multiple Airlines Logo
8:10 am - 2:05 pm
ASU
-
ORD
31h 55m
2 stops
$899Multiple Airlines
Thu, Jun 11 - Sun, Jun 21
Multiple Airlines Logo
3:50 pm - 11:15 am
ORD
-
ASU
41h 25m
2 stops
Multiple Airlines Logo
12:05 pm - 2:55 pm
ASU
-
ORD
28h 50m
2 stops
$909Multiple Airlines
Mon, May 4 - Tue, May 12
Multiple Airlines Logo
11:20 pm - 4:40 am
ORD
-
ASU
27h 20m
1 stop
Multiple Airlines Logo
12:05 pm - 10:10 pm
ASU
-
ORD
36h 05m
2 stops
$948Multiple Airlines
Wed, Jun 10 - Sat, Jun 20
LATAM Airlines Logo
5:21 pm - 6:05 am
MDW
-
ASU
34h 44m
2 stops
LATAM Airlines Logo
8:10 am - 9:51 am
ASU
-
MDW
27h 41m
2 stops
$1,130LATAM Airlines
Mon, May 4 - Tue, May 12
LATAM Airlines Logo
12:45 pm - 6:15 am
MDW
-
ASU
38h 30m
2 stops
LATAM Airlines Logo
8:25 am - 12:02 pm
ASU
-
MDW
29h 37m
2 stops
$1,255LATAM Airlines
Tue, Mar 3 - Tue, Mar 10

Copa Airlines flights from Chicago to Asuncion

Our best Copa Airlines deals on Chicago to Asuncion flight tickets
Copa Airlines
Jun 11
ORD8:02 amChicago O'Hare Intl
16h 45m
1 stop
ASU2:47 amAsuncion Silvio Pettirossi
Jun 20
ASU3:58 amAsuncion Silvio Pettirossi
23h 17m
1 stop
ORD1:15 amChicago O'Hare Intl
$1,361
Copa Airlines
Jun 10
ORD8:02 amChicago O'Hare Intl
14h 06m
1 stop
ASU12:08 amAsuncion Silvio Pettirossi
Jun 19
ASU3:58 amAsuncion Silvio Pettirossi
23h 17m
1 stop
ORD1:15 amChicago O'Hare Intl
$1,389
Copa Airlines
Mar 3
ORD7:34 amChicago O'Hare Intl
13h 41m
1 stop
ASU12:15 amAsuncion Silvio Pettirossi
Mar 10
ASU6:42 amAsuncion Silvio Pettirossi
20h 22m
1 stop
ORD1:04 amChicago O'Hare Intl
$1,417

LATAM Airlines flights from Chicago to Asuncion

Our best LATAM Airlines deals on Chicago to Asuncion flight tickets
LATAM Airlines
May 4
MDW5:21 pmChicago Midway
34h 44m
2 stops
ASU6:05 amAsuncion Silvio Pettirossi
May 12
ASU8:10 amAsuncion Silvio Pettirossi
27h 41m
2 stops
MDW9:51 amChicago Midway
$1,130
LATAM Airlines
Mar 3
MDW12:45 pmChicago Midway
38h 30m
2 stops
ASU6:15 amAsuncion Silvio Pettirossi
Mar 10
ASU8:25 amAsuncion Silvio Pettirossi
29h 37m
2 stops
MDW12:02 pmChicago Midway
$1,255
LATAM Airlines
Jul 4
MDW4:30 pmChicago Midway
35h 35m
2 stops
ASU6:05 amAsuncion Silvio Pettirossi
Aug 8
ASU8:10 amAsuncion Silvio Pettirossi
27h 41m
2 stops
MDW9:51 amChicago Midway
$1,553

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 February 3, 2026.
Use the filters below to find and compare flights from Chicago to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 3/10

8:20 am-9:39 am

2 stops27h 19m

$733

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

10:20 pm-5:15 am

1 stop27h 55m

Asuncion Silvio Pettirossi

Tue 3/10

8:20 am-7:11 pm

3 stops36h 51m

$761

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

8:16 pm-5:15 am

3 stops29h 59m

Asuncion Silvio Pettirossi

Tue 3/10

8:20 am-9:39 am

2 stops27h 19m

$814

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Tue 3/3

8:16 pm-5:15 am

3 stops29h 59m

Asuncion Silvio Pettirossi

Tue 3/10

8:20 am-7:11 pm

3 stops36h 51m

$844

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Mon 5/4

11:20 pm-4:40 am

1 stop27h 20m

Asuncion Silvio Pettirossi

Tue 5/12

8:10 am-8:32 am

2 stops26h 22m

$867

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Thu 6/11

11:20 pm-9:50 pm

2 stops20h 30m

Asuncion Silvio Pettirossi

Sun 6/21

8:10 am-2:05 pm

2 stops31h 55m

$899

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Mon 5/4

3:50 pm-11:15 am

2 stops41h 25m

Asuncion Silvio Pettirossi

Tue 5/12

12:05 pm-2:55 pm

2 stops28h 50m

$909

ChicagoAsuncion

ORD - ASU

ORDASU

Chicago O'Hare Intl

Wed 6/10

11:20 pm-4:40 am

1 stop27h 20m

Asuncion Silvio Pettirossi

Sat 6/20

12:05 pm-10:10 pm

2 stops36h 05m

$948

ChicagoAsuncion

MDW - ASU

MDWASU

Chicago Midway

Mon 5/4

5:21 pm-6:05 am

2 stops34h 44m

Asuncion Silvio Pettirossi

Tue 5/12

8:10 am-9:51 am

2 stops27h 41m

$1,130

ChicagoAsuncion

MDW - ASU

MDWASU

Chicago Midway

Tue 3/3

12:45 pm-6:15 am

2 stops38h 30m

Asuncion Silvio Pettirossi

Tue 3/10

8:25 am-12:02 pm

2 stops29h 37m

$1,255

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Asuncion from

How to get the cheapest flight ticket from Chicago 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

Can stopping save me money on Chicago to Asuncion flights?

You could potentially save up to 38% on your flight if you consider stops on a Chicago to Asuncion flight.

When to book flights from Chicago to Asuncion

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

Cheap Chicago to Asuncion (CHI to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Asuncion

Fastest flight time

16h 26m

Direct flights

None
The fastest flight from Chicago to Asuncion takes 16h 26m
There are no direct flights from Chicago to Asuncion. There are no popular flight routes from Chicago to Asuncion.
Search flight deals

  • How far is Chicago to Asuncion Silvio Pettirossi by plane?

    A flight from Chicago to Asuncion Silvio Pettirossi will travel around 5017.0 mi. Flights usually cover this in 16h 26m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Chicago to Asuncion Silvio Pettirossi Airport were last updated today.

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

  • How old do you have to be to fly from Chicago 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 to Asuncion Silvio Pettirossi Airport.

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

    The travel and health documents required for your trip to Asuncion Silvio Pettirossi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asuncion Silvio Pettirossi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago to Asuncion?

Best airlines flying from Chicago to Asuncion

Compare and see reviews for airlines that fly from Chicago to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $258Free CancellationRating
6.5
2,498 reviews
Search Avianca flights
Copa AirlinesPriceFrom $535Free CancellationRating
7.6
1,558 reviews
Search Copa Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Asuncion for you.

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

All flight searches from Chicago to Asuncion on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Asuncion, momondo offers a useful price alert feature which will track prices for flights to Asuncion from Chicago and alert you when they 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
Thu 3/5
Thu 3/12
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