ORD - POA

$370 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 5/5. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$738
LATAM Airlines
Wed 6/17Wed 6/24
ORD - POA • 2 stops
Cheapest one-way
$294
Copa Airlines
Tue 5/5
ORD - POA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Chicago and Porto Alegre. You'll need at least 1 connection.
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Top layover airports
Sao Paulo (GRU)
Cheapest • Avg $1,027 (round-trip)
Panama City (PTY)
Shortest trip • 14h 24m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto Alegre!
Flight Deals
Booking Insights
Flight 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, Jun 17 - Wed, Jun 24
LATAM Airlines Logo
6:05 am - 6:15 pm
ORD
-
POA
34h 10m
2 stops
LATAM Airlines Logo
5:50 pm - 12:20 pm
POA
-
ORD
20h 30m
2 stops
$738LATAM Airlines
Thu, Jun 11 - Thu, Jun 18
LATAM Airlines Logo
1:00 pm - 6:15 pm
ORD
-
POA
27h 15m
2 stops
LATAM Airlines Logo
6:40 am - 9:25 am
POA
-
ORD
28h 45m
2 stops
$742LATAM Airlines
Wed, Jun 3 - Fri, Jun 19
Copa Airlines Logo
8:02 am - 12:20 am
ORD
-
POA
14h 18m
1 stop
Copa Airlines Logo
1:20 am - 5:26 pm
POA
-
ORD
18h 06m
1 stop
$842Copa Airlines
Wed, Jun 3 - Fri, Jun 19
Copa Airlines Logo
8:02 am - 12:20 am
ORD
-
POA
14h 18m
1 stop
Copa Airlines Logo
1:20 am - 5:26 pm
POA
-
ORD
18h 06m
1 stop
$843Copa Airlines
Wed, Jun 3 - Sat, Jun 20
LATAM Airlines Logo
2:59 pm - 9:20 am
ORD
-
POA
16h 21m
2 stops
LATAM Airlines Logo
5:50 pm - 12:20 pm
POA
-
ORD
20h 30m
2 stops
$860LATAM Airlines
Wed, Jun 17 - Wed, Jun 24
LATAM Airlines Logo
11:23 am - 6:15 am
ORD
-
POA
16h 52m
2 stops
LATAM Airlines Logo
5:50 pm - 12:20 pm
POA
-
ORD
20h 30m
2 stops
$864LATAM Airlines
Wed, Jun 17 - Wed, Jun 24
LATAM Airlines Logo
9:48 am - 6:15 pm
ORD
-
POA
30h 27m
2 stops
LATAM Airlines Logo
5:50 pm - 12:20 pm
POA
-
ORD
20h 30m
2 stops
$865LATAM Airlines
Wed, Jun 17 - Wed, Jun 24
LATAM Airlines Logo
11:23 am - 6:15 pm
ORD
-
POA
28h 52m
2 stops
LATAM Airlines Logo
5:50 pm - 12:20 pm
POA
-
ORD
20h 30m
2 stops
$867LATAM Airlines
Wed, Jun 17 - Wed, Jun 24
GOL Logo
2:24 pm - 11:40 pm
ORD
-
POA
31h 16m
2 stops
GOL Logo
5:30 pm - 11:00 am
POA
-
ORD
19h 30m
2 stops
$958GOL
Thu, Jun 11 - Thu, Jun 18
Multiple Airlines Logo
7:33 pm - 11:40 am
ORD
-
POA
38h 07m
3 stops
Multiple Airlines Logo
11:10 am - 12:03 pm
POA
-
ORD
26h 53m
3 stops
$1,002Multiple Airlines
Booking Insights

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 LATAM Airlines ($738) and Copa Airlines ($842).

Find deals

Good to know

Cheapest flight$294
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 $294 for a one-way ticket and $738 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.

  • 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)