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

Copa Airlines is the most popular carrier 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 September 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.

$520 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.

2:00 pm - 11:07 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

24h 07m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

1:55 pm - 12:55 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

20h 00m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Fri, Feb 26 - Thu, Mar 11

11:15 am - 2:52 pmPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

30h 37m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

3:45 pm - 4:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

21h 40m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Sun, Feb 21 - Sun, Mar 7

2:00 pm - 11:07 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

24h 07m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

1:55 pm - 12:55 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

20h 00m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Wed, Feb 24 - Tue, Mar 9

5:25 am - 2:52 pmPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

36h 27m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

1:55 pm - 4:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

23h 30m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Fri, Feb 26 - Tue, Mar 9

8:50 pm - 11:07 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

41h 17m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

7:05 am - 4:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

30h 20m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Thu, Feb 25 - Thu, Mar 11

8:50 pm - 2:52 pmPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

45h 02m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

1:55 pm - 3:00 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

22h 05m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Thu, Feb 25 - Sun, Mar 7

5:10 pm - 11:07 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

20h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

3:45 pm - 3:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

20h 40m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Mon, Feb 22 - Sat, Mar 13

2:00 pm - 11:07 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

24h 07m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

7:05 am - 3:00 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

28h 55m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

$985Air Canada

Mon, Feb 22 - Sun, Mar 7

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

15h 05m1 stop Sao Paulo Guarulhos Intl

6:05 pm - 6:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

21h 20m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

$1,169United Airlines

Tue, Nov 3 - Tue, Nov 17

5:10 pm - 6:45 amPOA Porto Alegre Salgado Filho-ORD Chicago O'Hare Intl

15h 35m1 stop Sao Paulo Guarulhos Intl

2:37 pm - 2:25 pmORD Chicago O'Hare Intl-POA Porto Alegre Salgado Filho

21h 48m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl

$1,169United Airlines

Fri, Sep 25 - Thu, Oct 1

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Air Canada flights from Porto Alegre to Chicago

Our best Air Canada deals on Porto Alegre to Chicago flight tickets

Air Canada

Feb 21

POA11:15 amPorto Alegre Salgado Filho

35h 37m

2 stops

ORD7:52 pmChicago O'Hare Intl

Mar 11

ORD1:55 pmChicago O'Hare Intl

20h 00m

2 stops

POA12:55 pmPorto Alegre Salgado Filho

$985

Air Canada

Feb 23

POA5:10 pmPorto Alegre Salgado Filho

25h 28m

2 stops

ORD3:38 pmChicago O'Hare Intl

Mar 11

ORD1:55 pmChicago O'Hare Intl

20h 00m

2 stops

POA12:55 pmPorto Alegre Salgado Filho

$990

Air Canada

Feb 23

POA5:10 pmPorto Alegre Salgado Filho

25h 28m

2 stops

ORD3:38 pmChicago O'Hare Intl

Mar 7

ORD7:05 amChicago O'Hare Intl

26h 50m

2 stops

POA12:55 pmPorto Alegre Salgado Filho

$1,055

Avianca flights from Porto Alegre to Chicago

Our best Avianca deals on Porto Alegre to Chicago flight tickets

Avianca

Sep 25

POA5:10 amPorto Alegre Salgado Filho

18h 10m

2 stops

ORD9:20 pmChicago O'Hare Intl

Oct 1

ORD11:20 pmChicago O'Hare Intl

19h 10m

2 stops

POA8:30 pmPorto Alegre Salgado Filho

$1,182

Avianca

Sep 26

POA6:40 pmPorto Alegre Salgado Filho

52h 40m

2 stops

ORD9:20 pmChicago O'Hare Intl

Oct 2

ORD11:20 pmChicago O'Hare Intl

18h 25m

2 stops

POA7:45 pmPorto Alegre Salgado Filho

$1,184

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

Fri 2/26

2:00 pm-11:07 am

2 stops24h 07m

Chicago O'Hare Intl

Thu 3/11

1:55 pm-12:55 pm

2 stops20h 00m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Sun 2/21

11:15 am-2:52 pm

2 stops30h 37m

Chicago O'Hare Intl

Sun 3/7

3:45 pm-4:25 pm

2 stops21h 40m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Wed 2/24

2:00 pm-11:07 am

2 stops24h 07m

Chicago O'Hare Intl

Tue 3/9

1:55 pm-12:55 pm

2 stops20h 00m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Fri 2/26

5:25 am-2:52 pm

2 stops36h 27m

Chicago O'Hare Intl

Tue 3/9

1:55 pm-4:25 pm

2 stops23h 30m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Thu 2/25

8:50 pm-11:07 am

2 stops41h 17m

Chicago O'Hare Intl

Thu 3/11

7:05 am-4:25 pm

2 stops30h 20m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Thu 2/25

8:50 pm-2:52 pm

2 stops45h 02m

Chicago O'Hare Intl

Sun 3/7

1:55 pm-3:00 pm

2 stops22h 05m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Mon 2/22

5:10 pm-11:07 am

2 stops20h 57m

Chicago O'Hare Intl

Sat 3/13

3:45 pm-3:25 pm

2 stops20h 40m

$985

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Mon 2/22

2:00 pm-11:07 am

2 stops24h 07m

Chicago O'Hare Intl

Sun 3/7

7:05 am-3:00 pm

2 stops28h 55m

$985

Quickest round-trip

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Tue 11/3

5:10 pm-5:15 am

1 stop15h 05m

Chicago O'Hare Intl

Tue 11/17

6:05 pm-6:25 pm

2 stops21h 20m

$1,169

Porto AlegreChicago

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

POAORD

Porto Alegre Salgado Filho

Fri 9/25

5:10 pm-6:45 am

1 stop15h 35m

Chicago O'Hare Intl

Thu 10/1

2:37 pm-2:25 pm

2 stops21h 48m

$1,169

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 $922 to $2,316.
The lowest price recently found on this route was $985.

What is the cheapest month to fly to Chicago?

The month of November is, on average, the cheapest month to fly to Chicago from Porto Alegre, with most prices found around $351. If you’re not able to fly to Chicago in November, then August is your next best option. Flight prices from Porto Alegre to Chicago during August average around $640.

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	$520
Fastest flight time	19h 05m
Direct flights	None

The best one-way flight to Chicago from Porto Alegre in the past 72 hours is $520. The best round-trip flight deal from Porto Alegre to Chicago found on momondo in the last 72 hours is $985.

The fastest flight from Porto Alegre to Chicago takes 19h 05m

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 19h 05m, 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 September 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 7.4 10,209 reviews		Search United Airlines flights

Merrillville

New Buffalo

Hammond

Portage

Benton Harbor

Lansing

Saint Joseph

Valparaiso

Schererville

Munster

Chesterton

Monticello

Porter

Crown Point

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 $520

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 12/9. 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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Air Canada flights from Porto Alegre to Chicago

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Avianca flights from Porto Alegre to Chicago

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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.

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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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