ORD - POA

$600 Find Cheap Flights from Chicago to Porto Alegre

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Porto Alegre departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Porto Alegre, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Porto Alegre, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Chicago to Porto Alegre (ORD-POA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Porto Alegre

Wed, Jul 30 - Wed, Aug 6
Logo
8:09 am - 11:30 pmORD-POA
37h 21m3 stops
Logo
5:15 am - 8:55 amPOA-ORD
29h 40m3 stops
$770
Find Deal
Tue, Jul 29 - Tue, Aug 5
Logo
5:05 am - 11:15 pmORD-POA
40h 10m3 stops
Logo
7:40 pm - 11:13 pmPOA-ORD
29h 33m2 stops
$778
Find Deal
Wed, Jul 30 - Wed, Aug 6
Logo
8:09 am - 11:30 pmORD-POA
37h 21m3 stops
Logo
5:15 am - 8:55 amPOA-ORD
29h 40m2 stops
$785
Find Deal
Tue, Jul 29 - Tue, Aug 5
Logo
5:05 am - 11:15 pmORD-POA
40h 10m3 stops
Logo
3:15 pm - 11:13 pmPOA-ORD
33h 58m2 stops
$789
Find Deal
Wed, Jul 30 - Wed, Aug 6
Copa Airlines Logo
1:07 am - 12:15 amORD-POA
21h 08m1 stop
Copa Airlines Logo
1:20 am - 1:41 pmPOA-ORD
14h 21m1 stop
$1,055Copa Airlines
Find Deal
Tue, Jul 29 - Mon, Aug 4
Copa Airlines Logo
7:54 am - 12:15 amORD-POA
14h 21m1 stop
Copa Airlines Logo
1:23 am - 12:22 amPOA-ORD
24h 59m1 stop
$1,070Copa Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 6
GOL Logo
2:35 pm - 10:55 amORD-POA
18h 20m2 stops
GOL Logo
1:55 pm - 1:15 pmPOA-ORD
25h 20m2 stops
$1,118GOL
Find Deal
Tue, Jul 29 - Tue, Aug 5
GOL Logo
4:49 pm - 11:30 amORD-POA
16h 41m2 stops
GOL Logo
11:05 am - 1:15 pmPOA-ORD
28h 10m2 stops
$1,224GOL
Find Deal
Tue, Jul 29 - Tue, Aug 5
United Airlines Logo
9:20 pm - 4:50 pmORD-POA
17h 30m1 stop
United Airlines Logo
2:40 pm - 6:45 amPOA-ORD
18h 05m1 stop
$1,395United Airlines
Find Deal
Tue, Jul 29 - Tue, Aug 5
United Airlines Logo
10:50 am - 4:50 pmORD-POA
28h 00m2 stops
United Airlines Logo
5:35 pm - 6:45 amPOA-ORD
15h 10m1 stop
$1,400United Airlines
Find Deal
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KAYAK's insights & trends for Chicago to Porto Alegre flights

Get data-powered insights and trends into flights from Chicago to Porto Alegre to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Porto Alegre?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Porto Alegre were found on Copa Airlines ($1,055) and GOL ($1,118).

Find deals

Good to know

Cheapest flight$600
Flight from Chicago to Porto Alegre

When to book flights from Chicago to Porto Alegre

Are your dates flexible? Find out the best times to travel from Chicago to Porto Alegre based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Porto Alegre flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Porto Alegre?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Porto Alegre was $600 for a one-way ticket and $770 for a round-trip.

  • Do I need a passport to fly between Chicago and Porto Alegre?

    Yes

  • Which airports will I be using when flying from Chicago to Porto Alegre?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Porto Alegre, also known as Porto Alegre Salgado Filho.

  • Which aircraft models fly most regularly from Chicago to Porto Alegre?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Porto Alegre?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Chicago and Porto Alegre, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago to Porto Alegre?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Porto Alegre.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Porto Alegre?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Porto Alegre?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Chicago with another airline. Booking your flights between Chicago and POA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Porto Alegre?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Chicago to Porto Alegre

Information on your arrival and departure airports

Chicago (ORD)
Porto Alegre (POA)

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