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

Copa Airlines, Avianca, and LATAM Airlines are the most popular carriers operating from Porto Alegre Salgado Filho to Chicago

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

Prices for flights from Porto Alegre Salgado Filho Airport to Chicago are updated daily.

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

The number of operators available for flights from Porto Alegre Salgado Filho Airport to Chicago is 1 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Chicago.

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

The required travel and health documents for your Chicago 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 Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$407 Cheap Flights from Porto Alegre to Chicago in 2026/27

Discover deals from 900+ travel sites with momondo.

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Chicago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:30 am - 12:11 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

25h 41m1 stop Panama City Tocumen Intl

2:13 pm - 12:25 amORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

31h 12m1 stop Panama City Tocumen Intl

$782Copa Airlines

Mon, Nov 2 - Tue, Nov 17

1:30 am - 12:11 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

25h 41m1 stop Panama City Tocumen Intl

7:35 am - 12:25 amORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

13h 50m1 stop Panama City Tocumen Intl

$782Copa Airlines

Mon, Nov 2 - Tue, Nov 17

9:00 am - 12:11 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

18h 11m1 stop Panama City Tocumen Intl

7:08 am - 7:20 amORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

21h 12m1 stop Panama City Tocumen Intl

$807Copa Airlines

Thu, Feb 18 - Thu, Mar 4

9:10 am - 1:34 pmPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

30h 24m1 stop Panama City Tocumen Intl

8:08 am - 12:25 amORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

14h 17m1 stop Panama City Tocumen Intl

$832Copa Airlines

Sat, Apr 10 - Wed, Apr 21

1:35 am - 12:11 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

25h 36m1 stop Panama City Tocumen Intl

2:13 pm - 7:20 amORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

14h 07m1 stop Panama City Tocumen Intl

$832Copa Airlines

Fri, Feb 12 - Sun, Feb 21

3:45 pm - 5:15 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

16h 30m1 stop Sao Paulo Guarulhos Intl

5:50 pm - 12:55 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

16h 05m1 stop Sao Paulo Guarulhos Intl

$1,299United Airlines

Thu, Feb 18 - Thu, Mar 4

5:10 pm - 5:15 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

15h 05m1 stop Sao Paulo Guarulhos Intl

11:45 am - 12:55 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

22h 10m2 stops Newark Sao Paulo Guarulhos Intl

$1,302United Airlines

Wed, Mar 3 - Thu, Mar 11

3:45 pm - 5:15 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

16h 30m1 stop Sao Paulo Guarulhos Intl

12:30 pm - 12:55 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

21h 25m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl

$1,303United Airlines

Thu, Feb 18 - Thu, Mar 4

5:10 pm - 5:15 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

15h 05m1 stop Sao Paulo Guarulhos Intl

6:04 pm - 3:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

18h 21m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

$1,303United Airlines

Mon, Mar 1 - Sat, Mar 13

5:10 pm - 5:15 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

15h 05m1 stop Sao Paulo Guarulhos Intl

3:35 pm - 3:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

20h 50m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

$1,304United Airlines

Mon, Mar 1 - Sat, Mar 13

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Avianca flights from Porto Alegre to Chicago

Our best Avianca deals on Porto Alegre to Chicago flight tickets

Avianca

Mar 31

POA6:30 pmPorto Alegre Salgado Filho

28h 50m

2 stops

ORD9:20 pmChicago O'Hare Intl

Apr 4

ORD11:20 pmChicago O'Hare Intl

33h 05m

2 stops

POA10:25 amPorto Alegre Salgado Filho

$1,253

Avianca

Mar 31

POA10:05 amPorto Alegre Salgado Filho

37h 15m

2 stops

ORD9:20 pmChicago O'Hare Intl

Apr 4

ORD11:20 pmChicago O'Hare Intl

33h 05m

2 stops

POA10:25 amPorto Alegre Salgado Filho

$1,257

Avianca

Apr 10

POA10:10 amPorto Alegre Salgado Filho

37h 10m

2 stops

ORD9:20 pmChicago O'Hare Intl

Apr 20

ORD11:20 pmChicago O'Hare Intl

33h 05m

2 stops

POA10:25 amPorto Alegre Salgado Filho

$1,259

GOL flights from Porto Alegre to Chicago

Our best GOL deals on Porto Alegre to Chicago flight tickets

GOL

Jan 22

POA7:40 pmPorto Alegre Salgado Filho

27h 50m

2 stops

ORD8:30 pmChicago O'Hare Intl

Jan 27

ORD8:15 amChicago O'Hare Intl

24h 35m

2 stops

POA11:50 amPorto Alegre Salgado Filho

$1,129

GOL

Jan 22

POA2:20 pmPorto Alegre Salgado Filho

33h 10m

2 stops

ORD8:30 pmChicago O'Hare Intl

Jan 27

ORD2:38 pmChicago O'Hare Intl

18h 12m

2 stops

POA11:50 amPorto Alegre Salgado Filho

$1,139

GOL

Jan 22

POA7:40 pmPorto Alegre Salgado Filho

27h 50m

2 stops

ORD8:30 pmChicago O'Hare Intl

Jan 27

ORD8:15 amChicago O'Hare Intl

24h 35m

2 stops

POA11:50 amPorto Alegre Salgado Filho

$1,143

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Mon 11/2

1:30 am-12:11 am

1 stop25h 41m

Chicago O'Hare Intl

Tue 11/17

2:13 pm-12:25 am

1 stop31h 12m

$782

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Mon 11/2

1:30 am-12:11 am

1 stop25h 41m

Chicago O'Hare Intl

Tue 11/17

7:35 am-12:25 am

1 stop13h 50m

$782

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Thu 2/18

9:00 am-12:11 am

1 stop18h 11m

Chicago O'Hare Intl

Thu 3/4

7:08 am-7:20 am

1 stop21h 12m

$807

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Sat 4/10

9:10 am-1:34 pm

1 stop30h 24m

Chicago O'Hare Intl

Wed 4/21

8:08 am-12:25 am

1 stop14h 17m

$832

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Fri 2/12

1:35 am-12:11 am

1 stop25h 36m

Chicago O'Hare Intl

Sun 2/21

2:13 pm-7:20 am

1 stop14h 07m

$832

Quickest round-trip

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Thu 2/18

3:45 pm-5:15 am

1 stop16h 30m

Chicago O'Hare Intl

Thu 3/4

5:50 pm-12:55 pm

1 stop16h 05m

$1,299

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Wed 3/3

5:10 pm-5:15 am

1 stop15h 05m

Chicago O'Hare Intl

Thu 3/11

11:45 am-12:55 pm

2 stops22h 10m

$1,302

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Thu 2/18

3:45 pm-5:15 am

1 stop16h 30m

Chicago O'Hare Intl

Thu 3/4

12:30 pm-12:55 pm

2 stops21h 25m

$1,303

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Mon 3/1

5:10 pm-5:15 am

1 stop15h 05m

Chicago O'Hare Intl

Sat 3/13

6:04 pm-3:25 pm

2 stops18h 21m

$1,303

Porto AlegreChicago

POA Porto Alegre Salgado Filho - ORD Chicago O'Hare Intl

POAORD

Porto Alegre Salgado Filho

Mon 3/1

5:10 pm-5:15 am

1 stop15h 05m

Chicago O'Hare Intl

Sat 3/13

3:35 pm-3:25 pm

2 stops20h 50m

$1,304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto Alegre to Chicago

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 typical price of a round-trip flight between Porto Alegre and Chicago?

Prices are currently typical for flights on this route.

Typical prices usually range from $584 to $918.
The lowest price recently found on this route was $782.

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Porto Alegre, with most prices found around $679. If you’re not able to fly to Chicago in August, then November is your next best option. Flight prices from Porto Alegre to Chicago during November average around $680.

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

You could potentially save up to 1% on your flight if you consider stops on a Porto Alegre to Chicago flight.

When to book flights from Porto Alegre to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Porto Alegre to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Porto Alegre to Chicago (POA to CHI) flight deals and tips

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

Best Price Found	$407
Fastest flight time	18h 11m
Direct flights	None

The best one-way flight to Chicago from Porto Alegre in the past 72 hours is $407. The best round-trip flight deal from Porto Alegre to Chicago found on momondo in the last 72 hours is $782.

The fastest flight from Porto Alegre to Chicago takes 18h 11m

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

Search flight deals

Frequently asked questions about flying from Porto Alegre to Chicago

How far is Porto Alegre Salgado Filho to Chicago by plane?
Chicago is 5479.0 mi away from Porto Alegre Salgado Filho. Flights usually cover this in 18h 11m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Chicago?
Prices for flights from Porto Alegre Salgado Filho Airport to Chicago are updated daily.
How many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to Chicago?
The number of operators available for flights from Porto Alegre Salgado Filho Airport to Chicago is 1 as of October 2026.
How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago 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 Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Porto Alegre to Chicago

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $626	Free Cancellation	Rating 7.3 10,388 reviews		Search United Airlines flights

Merrillville

New Buffalo

Hammond

Portage

Saint Joseph

Benton Harbor

Lansing

Valparaiso

Schererville

Munster

Chesterton

Monticello

Crown Point

Porter

Griffith

Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Porto Alegre.

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

Yes. All flights to Chicago from Porto Alegre on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Porto Alegre to Chicago 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 Porto Alegre to Chicago right now. Can momondo alert me if prices change?

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

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Cheap flights from Porto Alegre to Chicago from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to Chicago departing on 12/8. 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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Avianca flights from Porto Alegre to Chicago

Our best Avianca deals on Porto Alegre to Chicago flight tickets

GOL flights from Porto Alegre to Chicago

Our best GOL deals on Porto Alegre to Chicago flight tickets

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See travel insights to Chicago from

How to get the cheapest flight ticket from Porto Alegre to Chicago

What is the typical price of a round-trip flight between Porto Alegre and Chicago?

What is the cheapest month to fly to Chicago?

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

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

When to book flights from Porto Alegre to Chicago

Cheap Porto Alegre to Chicago (POA to CHI) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Porto Alegre to Chicago

Best airlines flying from Porto Alegre to Chicago

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

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago

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List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

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