How does KAYAK find such low prices on flights from Michigan 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 Michigan to Porto Alegre. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Michigan is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Michigan 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 Michigan with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan 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 Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$365 CHEAP FLIGHTS from Michigan to Porto Alegre

POA

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

...and more

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Cheapest round-trip

$708

LATAM Airlines

Tue 3/3Wed 3/25

ORD - POA • 2 stops

Cheapest one-way

$365

Avianca

Tue 5/5

ORD - POA • 2 stops

Start a new search

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

Cheap Flights from Michigan to Porto Alegre

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Michigan to Porto Alegre

Tue, Mar 3 - Wed, Mar 25

9:52 am - 5:00 pm

ORD

POA

28h 08m

2 stops

6:00 pm - 12:57 pm

POA

ORD

20h 57m

2 stops

$708LATAM Airlines

Tue, Mar 3 - Tue, Mar 24

7:34 am - 12:25 am

ORD

POA

13h 51m

1 stop

1:30 am - 1:31 pm

POA

ORD

14h 01m

1 stop

$711Copa Airlines

Tue, Mar 3 - Wed, Mar 25

10:20 pm - 11:40 pm

ORD

POA

22h 20m

2 stops

9:20 pm - 9:20 pm

POA

ORD

26h 00m

2 stops

$715GOL

Sat, Mar 21 - Sat, Apr 11

11:20 pm - 12:50 am

ORD

POA

23h 30m

2 stops

11:50 am - 1:15 pm

POA

ORD

27h 25m

2 stops

$759GOL

Sat, Mar 21 - Sat, Apr 11

11:20 pm - 12:50 am

ORD

POA

23h 30m

2 stops

11:50 am - 1:15 pm

POA

ORD

27h 25m

2 stops

$760GOL

Tue, Mar 3 - Wed, Mar 25

5:50 pm - 4:25 pm

ORD

POA

19h 35m

1 stop

5:10 pm - 7:00 am

POA

ORD

15h 50m

1 stop

$849United Airlines

Tue, Mar 3 - Wed, Mar 25

5:50 pm - 4:25 pm

ORD

POA

19h 35m

1 stop

3:25 pm - 7:00 am

POA

ORD

17h 35m

1 stop

$895United Airlines

Tue, Mar 17 - Thu, Mar 19

8:40 pm - 2:50 pm

ORD

POA

40h 10m

2 stops

5:55 pm - 1:01 pm

POA

ORD

21h 06m

2 stops

$1,161Air Canada

Fri, Mar 20 - Tue, Mar 24

6:15 pm - 2:40 pm

DTW

POA

19h 25m

2 stops

5:10 pm - 5:35 pm

POA

DTW

25h 25m

2 stops

$1,262Air Canada

Mon, Feb 9 - Mon, Apr 27

6:15 pm - 4:30 pm

DTW

POA

20h 15m

2 stops

6:05 pm - 5:33 pm

POA

DTW

24h 28m

2 stops

$1,282Multiple Airlines

Useful Info

Cheapest flight	$365

Flight from Chicago to Porto Alegre

How does KAYAK find such low prices on flights from Michigan 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 Michigan to Porto Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Michigan 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 Michigan 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 Michigan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan 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 Michigan 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 to Porto Alegre

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Porto Alegre

Porto Alegre (POA)

POA

$365 Find Cheap Flights from Michigan to Porto Alegre

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

Everything you should know

Cheap Flights from Michigan to Porto Alegre

Recent round-trip flight deals from Michigan to Porto Alegre

Recent one-way flight deals from Michigan to Porto Alegre

Good to know

FAQs for booking flights from Michigan to Porto Alegre

How does KAYAK find such low prices on flights from Michigan 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 Michigan to Porto Alegre.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Michigan 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 Michigan 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 Michigan with another airline.

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

Information on the airport you'll fly into in Porto Alegre

Cabin class types available on flights to Michigan

Complete your trip to Porto Alegre with a hotel stay or car rental

Find direct flights for Porto Alegre

Flights to other popular destinations

Flights from domestic origins to Porto Alegre

Choose which airport to fly into in Porto Alegre

Find deals for your return flight