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Cheap flights from Asuncion to Illinois from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asuncion to Illinois departing on 12/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Asuncion to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:30 pm - 12:02 pm
ASU
-
MDW
19h 32m2 stops
LATAM Airlines Logo
12:47 pm - 12:25 pm
MDW
-
ASU
21h 38m2 stops
$826LATAM Airlines
Thu, Mar 19 - Mon, Mar 23
LATAM Airlines Logo
8:25 am - 11:56 pm
ASU
-
ORD
17h 31m2 stops
LATAM Airlines Logo
11:15 am - 10:30 am
ORD
-
ASU
21h 15m2 stops
$826LATAM Airlines
Wed, Mar 18 - Sun, Mar 22
Copa Airlines Logo
6:33 am - 1:15 am
ASU
-
ORD
20h 42m1 stop
Copa Airlines Logo
8:02 am - 12:08 am
ORD
-
ASU
14h 06m1 stop
$831Copa Airlines
Sun, May 3 - Wed, May 13
Multiple Airlines Logo
8:25 am - 11:56 pm
ASU
-
ORD
18h 31m2 stops
Multiple Airlines Logo
10:20 pm - 5:15 am
ORD
-
ASU
27h 55m1 stop
$852Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Copa Airlines Logo
3:58 am - 1:15 am
ASU
-
ORD
23h 17m1 stop
Copa Airlines Logo
8:02 am - 5:24 am
ORD
-
ASU
19h 22m1 stop
$872Copa Airlines
Fri, May 8 - Sat, May 16
LATAM Airlines Logo
6:30 pm - 11:56 am
ASU
-
MDW
19h 26m2 stops
LATAM Airlines Logo
5:25 pm - 6:05 am
MDW
-
ASU
34h 40m2 stops
$908LATAM Airlines
Thu, May 21 - Fri, May 22
LATAM Airlines Logo
8:10 am - 11:55 pm
ASU
-
ORD
17h 45m2 stops
LATAM Airlines Logo
5:55 pm - 6:05 am
ORD
-
ASU
34h 10m2 stops
$908LATAM Airlines
Thu, May 21 - Fri, May 22
LATAM Airlines Logo
8:10 am - 12:41 pm
ASU
-
ORD
30h 31m2 stops
LATAM Airlines Logo
3:35 pm - 6:05 am
ORD
-
ASU
36h 30m2 stops
$922LATAM Airlines
Sun, May 3 - Wed, May 13
Multiple Airlines Logo
8:10 am - 1:15 pm
ASU
-
ORD
31h 05m1 stop
Multiple Airlines Logo
2:15 pm - 11:15 am
ORD
-
ASU
43h 00m2 stops
$935Multiple Airlines
Sun, May 3 - Wed, May 6
Multiple Airlines Logo
8:10 am - 2:41 pm
ASU
-
ORD
32h 31m3 stops
Multiple Airlines Logo
2:35 pm - 1:50 am
ORD
-
ASU
33h 15m3 stops
$938Multiple Airlines
Sun, May 3 - Wed, May 6

United Airlines flights from Asuncion to Illinois

Our best United Airlines deals on Asuncion to Illinois flight tickets
United Airlines
May 9
ASU6:33 amAsuncion Silvio Pettirossi
28h 27m
2 stops
ORD9:00 amChicago O'Hare Intl
May 16
ORD5:40 amChicago O'Hare Intl
21h 44m
2 stops
ASU5:24 amAsuncion Silvio Pettirossi
$1,144
Find similar
United Airlines
Mar 18
ASU6:42 amAsuncion Silvio Pettirossi
20h 22m
1 stop
ORD1:04 amChicago O'Hare Intl
Mar 22
ORD5:40 amChicago O'Hare Intl
16h 35m
2 stops
ASU12:15 amAsuncion Silvio Pettirossi
$1,502
Find similar
United Airlines
Mar 18
ASU6:42 amAsuncion Silvio Pettirossi
18h 26m
2 stops
ORD11:08 pmChicago O'Hare Intl
Mar 22
ORD3:22 pmChicago O'Hare Intl
12h 10m
1 stop
ASU5:32 amAsuncion Silvio Pettirossi
$1,508
Find similar

Copa Airlines flights from Asuncion to Illinois

Our best Copa Airlines deals on Asuncion to Illinois flight tickets
Copa Airlines
Dec 21
ASU1:45 amAsuncion Silvio Pettirossi
14h 07m
1 stop
ORD12:52 pmChicago O'Hare Intl
Mar 3
ORD7:34 amChicago O'Hare Intl
13h 41m
1 stop
ASU12:15 amAsuncion Silvio Pettirossi
$831
Find similar
Copa Airlines
Dec 20
ASU6:33 amAsuncion Silvio Pettirossi
18h 48m
1 stop
ORD10:21 pmChicago O'Hare Intl
Jan 3
ORD7:35 amChicago O'Hare Intl
16h 36m
1 stop
ASU3:11 amAsuncion Silvio Pettirossi
$852
Find similar
Copa Airlines
May 8
ASU1:47 amAsuncion Silvio Pettirossi
14h 19m
1 stop
ORD2:06 pmChicago O'Hare Intl
May 16
ORD8:02 amChicago O'Hare Intl
14h 06m
1 stop
ASU12:08 amAsuncion Silvio Pettirossi
$872
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Asuncion to Illinois 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 December 16, 2025.
Use the filters below to find and compare flights from Asuncion to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

Thu 3/19

6:30 pm-12:02 pm

2 stops19h 32m

Chicago Midway

Mon 3/23

12:47 pm-12:25 pm

2 stops21h 38m

$826

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Wed 3/18

8:25 am-11:56 pm

2 stops17h 31m

Chicago O'Hare Intl

Sun 3/22

11:15 am-10:30 am

2 stops21h 15m

$826

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/3

6:33 am-1:15 am

1 stop20h 42m

Chicago O'Hare Intl

Wed 5/13

8:02 am-12:08 am

1 stop14h 06m

$831

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 1/29

8:25 am-11:56 pm

2 stops18h 31m

Chicago O'Hare Intl

Thu 2/5

10:20 pm-5:15 am

1 stop27h 55m

$852

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Fri 5/8

3:58 am-1:15 am

1 stop23h 17m

Chicago O'Hare Intl

Sat 5/16

8:02 am-5:24 am

1 stop19h 22m

$872

AsuncionChicago

ASU - MDW

ASUMDW

Asuncion Silvio Pettirossi

Thu 5/21

6:30 pm-11:56 am

2 stops19h 26m

Chicago Midway

Fri 5/22

5:25 pm-6:05 am

2 stops34h 40m

$908

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Thu 5/21

8:10 am-11:55 pm

2 stops17h 45m

Chicago O'Hare Intl

Fri 5/22

5:55 pm-6:05 am

2 stops34h 10m

$908

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/3

8:10 am-12:41 pm

2 stops30h 31m

Chicago O'Hare Intl

Wed 5/13

3:35 pm-6:05 am

2 stops36h 30m

$922

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/3

8:10 am-1:15 pm

1 stop31h 05m

Chicago O'Hare Intl

Wed 5/6

2:15 pm-11:15 am

2 stops43h 00m

$935

AsuncionChicago

ASU - ORD

ASUORD

Asuncion Silvio Pettirossi

Sun 5/3

8:10 am-2:41 pm

3 stops32h 31m

Chicago O'Hare Intl

Wed 5/6

2:35 pm-1:50 am

3 stops33h 15m

$938

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Asuncion to Illinois

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 Illinois?

The cheapest month to fly to Illinois from Asuncion is in December. Flight prices, which tend to average around $459, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of December, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $678.

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

The cheapest day to depart from Asuncion to Illinois is on a Sunday when prices can be found for as low as $818. Flights from Asuncion to Illinois on a Saturday will generally be more expensive and average around $1,280. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Asuncion to Illinois during this time can be as low as $939. Flights in the afternoon are often more expensive with an average ticket price of $1,171.

Cheap Asuncion to Illinois flight deals and tips

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

Fastest flight time

16h 57m

Direct flights

None
The fastest flight from Asuncion to Illinois takes 16h 57m
There are no direct flights from Asuncion to Illinois. There are no popular flight routes from Asuncion to Illinois.
Search flight deals

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

    Prices for flights from Asuncion Silvio Pettirossi Airport to Illinois are refreshed on a daily basis.

  • How old do you have to be to fly from Asuncion Silvio Pettirossi Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Asuncion Silvio Pettirossi Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Illinois from Asuncion is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Illinois from Asuncion which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Asuncion to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Asuncion to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

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