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$378+ Cheap flights from Porto Alegre (POA) to Michigan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
POA — DTW
mar. 6 — mar. 131
fre. 3/6
fre. 3/13
1 adult, Economy
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Cheap flight deals from Porto Alegre to Michigan

Cheapest flights from Porto Alegre to Michigan
Explore the most affordable flight options available from Porto Alegre to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februar 4, 2026.

This Copa Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 3/91:30 am
POA
-
ORD
1 stop14h 01m
Copa Airlines
man. 3/238:34 am
ORD
-
POA
1 stop13h 51m
Copa Airlines
Deal found 2/4$684
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 3/105:10 pm
POA
-
ORD
1 stop15h 50m
United Airlines
man. 3/231:06 pm
ORD
-
POA
2 stops25h 19m
United Airlines
Deal found 2/2$707
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 3/33:25 pm
POA
-
ORD
1 stop17h 05m
United Airlines
tir. 3/105:45 pm
ORD
-
POA
2 stops20h 40m
United Airlines
Deal found 2/3$710
This Copa Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 11/21:45 am
POA
-
ORD
1 stop14h 01m
Copa Airlines
tir. 11/177:35 am
ORD
-
POA
1 stop13h 55m
Copa Airlines
Deal found 2/3$727
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 9/93:25 pm
POA
-
ORD
2 stops20h 52m
Air Canada
søn. 9/208:45 am
ORD
-
POA
2 stops27h 35m
Air Canada
Deal found 2/4$749
This GOL deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 6/107:40 pm
POA
-
ORD
2 stops27h 40m
GOL
ons. 6/1711:20 pm
ORD
-
POA
2 stops22h 35m
GOL
Deal found 2/2$752
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 9/93:25 pm
POA
-
ORD
2 stops25h 27m
Air Canada
man. 9/219:50 am
ORD
-
POA
2 stops27h 45m
Air Canada
Deal found 2/4$754
This GOL deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/247:40 pm
POA
-
ORD
2 stops27h 40m
GOL
man. 8/311:20 pm
ORD
-
POA
2 stops22h 35m
GOL
Deal found 2/3$756
This LATAM Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 8/67:25 am
POA
-
DTW
2 stops28h 37m
LATAM Airlines
tor. 8/2010:30 am
DTW
-
POA
2 stops30h 45m
LATAM Airlines
Deal found 2/2$857
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 8/62:00 pm
POA
-
DTW
2 stops27h 54m
American Airlines
tor. 8/206:19 am
DTW
-
POA
2 stops27h 21m
American Airlines
Deal found 2/4$965
This LATAM Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 2/267:45 am
POA
-
DTW
2 stops18h 59m
LATAM Airlines
man. 3/212:21 pm
DTW
-
POA
2 stops26h 44m
LATAM Airlines
Deal found 2/1$1,202
This Booking.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 8/63:25 pm
POA
-
DTW
3 stops23h 46m
Multiple Airlines
tor. 8/206:50 pm
DTW
-
POA
2 stops18h 30m
Multiple Airlines
Deal found 2/3$1,349

Find flight deals from Porto Alegre to Michigan

Keep the following information in mind while searching for Porto Alegre to Michigan flight deals. Data was last updated februar 4, 2026.

Round-trip from

$684
(Copa Airlines)

One-way from

$378
(Copa Airlines)
From Porto Alegre Salgado Filho to Michigan
Search Deals
One-way flight from Porto Alegre Salgado Filho to Michigan
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Michigan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated februar 4, 2026.
Use the filters below to find and compare flights from Porto Alegre to Michigan that are best for you.

Fly from

Porto Alegre

Fly to

Michigan

Route

Depart

Return

Price

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

man. 3/9

1:30 am-1:31 pm

1 stop14h 01m

Chicago O'Hare Intl

man. 3/23

8:34 am-12:25 am

1 stop13h 51m

$684

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

man. 3/2

1:30 am-12:31 pm

1 stop14h 01m

Chicago O'Hare Intl

tir. 3/10

8:34 am-12:25 am

1 stop13h 51m

$684

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

tir. 3/10

5:10 pm-7:00 am

1 stop15h 50m

Chicago O'Hare Intl

man. 3/23

5:45 pm-2:10 pm

2 stops18h 25m

$708

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

tir. 3/3

3:25 pm-5:30 am

1 stop17h 05m

Chicago O'Hare Intl

tir. 3/10

5:45 pm-4:25 pm

2 stops20h 40m

$710

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

ons. 6/10

7:40 pm-9:20 pm

2 stops27h 40m

Chicago O'Hare Intl

ons. 6/17

11:20 pm-11:55 pm

2 stops22h 35m

$752

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

fre. 7/24

7:40 pm-9:20 pm

2 stops27h 40m

Chicago O'Hare Intl

man. 8/3

11:20 pm-11:55 pm

2 stops22h 35m

$752

Porto AlegreDetroit

POA - DTW

POADTW

Porto Alegre Salgado Filho

tor. 2/26

7:45 am-12:44 am

2 stops18h 59m

Detroit Metropolitan Wayne County

man. 3/2

12:21 pm-5:05 pm

2 stops26h 44m

$1,202

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

man. 3/2

1:30 am-12:31 pm

1 stop14h 01m

$378

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

tir. 3/3

9:20 pm-8:20 pm

2 stops26h 00m

$425

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

tir. 4/21

8:20 pm-9:20 pm

2 stops27h 00m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 19 results
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Best time to book a flight from Porto Alegre to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Porto Alegre with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Michigan
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto Alegre to Michigan?

    If you book a flight to Michigan from Porto Alegre, you will be flying from Salgado Filho, which is the city’s only airport. Porto Alegre Salgado Filho (POA) is located 4.0 mi from the center of Porto Alegre.

  • How long is the flight from Porto Alegre to Michigan?

    Departing from Porto Alegre to Michigan will take you 14h 01m. Porto Alegre and Michigan are separated by a distance of 5492 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Porto Alegre to Michigan that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Michigan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Michigan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Michigan.

  • Can I find deals for business class flights from Porto Alegre to Michigan?

    Yes. Cheapflights offers flight deals from Porto Alegre to Michigan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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