What is the cheapest airline that flies from Porto Alegre Salgado Filho to Illinois?

United Airlines and Copa Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to Illinois

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Illinois?

Prices for flights from Porto Alegre Salgado Filho Airport to Illinois were last updated today.

How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to Illinois?

As of May 2026, there are 2 operators available to choose from for flights from Porto Alegre Salgado Filho Airport to Illinois.

How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Illinois?

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 Porto Alegre Salgado Filho Airport to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$361 Cheap Flights from Porto Alegre to Illinois in 2026

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Find the cheapest flights from Porto Alegre to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 am - 4:00 am

POA

ORD

28h 40m

1 stop

3:21 pm - 12:15 am

ORD

POA

30h 54m

1 stop

$675Copa Airlines

Sun, Jun 21 - Mon, Jun 29

1:45 am - 1:46 pm

POA

ORD

14h 01m

1 stop

7:35 am - 12:30 am

ORD

POA

13h 55m

1 stop

$686Copa Airlines

Thu, Oct 29 - Fri, Nov 6

1:45 am - 1:46 pm

POA

ORD

14h 01m

1 stop

7:35 am - 12:30 am

ORD

POA

13h 55m

1 stop

$691Copa Airlines

Thu, Oct 29 - Fri, Nov 6

2:05 pm - 6:45 am

POA

ORD

18h 40m

1 stop

9:25 am - 9:45 am

ORD

POA

22h 20m

2 stops

$736United Airlines

Thu, Oct 1 - Tue, Oct 6

1:15 am - 1:57 pm

POA

ORD

14h 42m

1 stop

8:02 am - 12:15 am

ORD

POA

14h 13m

1 stop

$770Copa Airlines

Wed, Jul 8 - Sun, Jul 19

5:30 pm - 11:30 pm

POA

ORD

32h 00m

2 stops

4:05 pm - 11:40 pm

ORD

POA

29h 35m

2 stops

$779GOL

Tue, Jun 16 - Wed, Jun 24

1:20 am - 2:06 pm

POA

ORD

14h 46m

1 stop

8:02 am - 12:20 am

ORD

POA

14h 18m

1 stop

$801Copa Airlines

Sun, Jun 21 - Mon, Jun 29

2:00 pm - 10:13 am

POA

ORD

22h 13m

2 stops

8:02 am - 12:20 am

ORD

POA

14h 18m

1 stop

$823Multiple Airlines

Sat, Jun 13 - Sun, Jun 21

6:25 pm - 9:20 pm

POA

ORD

28h 55m

2 stops

11:20 pm - 9:45 am

ORD

POA

32h 25m

2 stops

$831Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

7:40 pm - 9:20 pm

POA

ORD

27h 40m

2 stops

11:20 pm - 11:55 pm

ORD

POA

22h 35m

2 stops

$832Multiple Airlines

Wed, Jul 29 - Thu, Aug 6

Copa Airlines flights from Porto Alegre to Illinois

Our best Copa Airlines deals on Porto Alegre to Illinois flight tickets

Copa Airlines

Jun 21

POA1:20 amPorto Alegre Salgado Filho

28h 40m

1 stop

ORD4:00 amChicago O'Hare Intl

Jun 29

ORD3:21 pmChicago O'Hare Intl

30h 54m

1 stop

POA12:15 amPorto Alegre Salgado Filho

$675

Copa Airlines

Oct 29

POA1:45 amPorto Alegre Salgado Filho

14h 01m

1 stop

ORD1:46 pmChicago O'Hare Intl

Nov 6

ORD7:35 amChicago O'Hare Intl

13h 55m

1 stop

POA12:30 amPorto Alegre Salgado Filho

$686

Copa Airlines

Oct 29

POA1:45 amPorto Alegre Salgado Filho

14h 01m

1 stop

ORD1:46 pmChicago O'Hare Intl

Nov 6

ORD7:35 amChicago O'Hare Intl

13h 55m

1 stop

POA12:30 amPorto Alegre Salgado Filho

$691

United Airlines flights from Porto Alegre to Illinois

Our best United Airlines deals on Porto Alegre to Illinois flight tickets

United Airlines

Oct 1

POA2:05 pmPorto Alegre Salgado Filho

18h 40m

1 stop

ORD6:45 amChicago O'Hare Intl

Oct 6

ORD9:25 amChicago O'Hare Intl

22h 20m

2 stops

POA9:45 amPorto Alegre Salgado Filho

$736

United Airlines

Jun 24

POA5:10 pmPorto Alegre Salgado Filho

33h 35m

2 stops

ORD12:45 amChicago O'Hare Intl

Jun 30

ORD1:30 pmChicago O'Hare Intl

24h 50m

2 stops

POA4:20 pmPorto Alegre Salgado Filho

$913

United Airlines

Jun 16

POA3:30 pmPorto Alegre Salgado Filho

17h 15m

1 stop

ORD6:45 amChicago O'Hare Intl

Jun 24

ORD9:30 pmChicago O'Hare Intl

16h 00m

1 stop

POA3:30 pmPorto Alegre Salgado Filho

$959

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Sun 6/21

1:20 am-4:00 am

1 stop28h 40m

Chicago O'Hare Intl

Mon 6/29

3:21 pm-12:15 am

1 stop30h 54m

$675

Quickest round-trip

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Thu 10/29

1:45 am-1:46 pm

1 stop14h 01m

Chicago O'Hare Intl

Fri 11/6

7:35 am-12:30 am

1 stop13h 55m

$686

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Thu 10/29

1:45 am-1:46 pm

1 stop14h 01m

Chicago O'Hare Intl

Fri 11/6

7:35 am-12:30 am

1 stop13h 55m

$691

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Thu 10/1

2:05 pm-6:45 am

1 stop18h 40m

Chicago O'Hare Intl

Tue 10/6

9:25 am-9:45 am

2 stops22h 20m

$736

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Wed 7/8

1:15 am-1:57 pm

1 stop14h 42m

Chicago O'Hare Intl

Sun 7/19

8:02 am-12:15 am

1 stop14h 13m

$770

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Tue 6/16

5:30 pm-11:30 pm

2 stops32h 00m

Chicago O'Hare Intl

Wed 6/24

4:05 pm-11:40 pm

2 stops29h 35m

$779

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Sun 6/21

1:20 am-2:06 pm

1 stop14h 46m

Chicago O'Hare Intl

Mon 6/29

8:02 am-12:20 am

1 stop14h 18m

$801

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Sat 6/13

2:00 pm-10:13 am

2 stops22h 13m

Chicago O'Hare Intl

Sun 6/21

8:02 am-12:20 am

1 stop14h 18m

$823

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 9/14

6:25 pm-9:20 pm

2 stops28h 55m

Chicago O'Hare Intl

Wed 9/30

11:20 pm-9:45 am

2 stops32h 25m

$831

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Wed 7/29

7:40 pm-9:20 pm

2 stops27h 40m

Chicago O'Hare Intl

Thu 8/6

11:20 pm-11:55 pm

2 stops22h 35m

$832

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto Alegre 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

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Porto Alegre is in July. Flight prices, which tend to average around $297, 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 July, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $579.

Can stopping save me money on Porto Alegre to Illinois flights?

You could potentially save up to 24% on your flight if you consider stops on a Porto Alegre to Illinois flight.

Cheap Porto Alegre to Illinois flight deals and tips

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

Fastest flight time	17h 20m
Direct flights	None

The fastest flight from Porto Alegre to Illinois takes 17h 20m

There are no direct flights from Porto Alegre to Illinois. There are no popular flight routes from Porto Alegre to Illinois.

Search flight deals

Frequently asked questions about flying from Porto Alegre to Illinois

When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Illinois?
Prices for flights from Porto Alegre Salgado Filho Airport to Illinois were last updated today.
How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to Illinois?
As of May 2026, there are 2 operators available to choose from for flights from Porto Alegre Salgado Filho Airport to Illinois.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Illinois?
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 Porto Alegre Salgado Filho Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Porto Alegre to Illinois

Compare and see reviews for airlines that fly from Porto Alegre to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $625	Free Cancellation	Rating 7.4 9,694 reviews		Search United Airlines flights
Copa Airlines	PriceFrom $679	Free Cancellation	Rating 7.5 1,584 reviews		Search Copa Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Illinois from Porto Alegre with this policy.

How can momondo help me find flights from Porto Alegre to Illinois?

Once you have performed a search for Porto Alegre to Illinois 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 Porto Alegre to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Porto Alegre to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.