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Porto Alegre

$583+ Cheap flights from Michigan to Porto Alegre (POA)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — POA
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Michigan to Porto Alegre

Keep the following information in mind while searching for Michigan to Porto Alegre flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$812
(Mytrip)
Provider with most accurate pricing for Detroit (DTT)-Porto Alegre Salgado Filho flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Porto Alegre Salgado Filho flights.
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From Michigan to Porto Alegre Salgado Filho
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Find flight deals from Michigan to Porto Alegre

Cheapest flights from Michigan to Porto Alegre
Explore the most affordable flight options available from Michigan to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 4/42:50 pmORD - POA
2 stops17h 35mAmerican Airlines
vie. 4/116:35 pmPOA - ORD
2 stops21h 40mAmerican Airlines
Deal found 2/20$904
This American Airlines deal was found by Cheapflights users on 2/19. 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.
sáb. 9/2012:09 pmDTW - POA
2 stops21h 26mAmerican Airlines
sáb. 9/277:15 pmPOA - DTW
2 stops29h 59mAmerican Airlines
Deal found 2/19$932
This LATAM Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 4/44:59 pmMDW - POA
2 stops22h 06mLATAM Airlines
vie. 4/116:40 amPOA - MDW
2 stops17h 41mLATAM Airlines
Deal found 2/20$985
This Copa Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 4/47:51 amORD - POA
2 stops22h 54mCopa Airlines
jue. 4/101:35 amPOA - ORD
1 stop24h 57mCopa Airlines
Deal found 2/20$1,118
This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/65:30 pmORD - POA
2 stops21h 30mLATAM Airlines
dom. 4/138:55 pmPOA - ORD
2 stops39h 08mLATAM Airlines
Deal found 2/20$1,160
This United Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 4/49:20 pmORD - POA
1 stop35h 00mUnited Airlines
vie. 4/112:10 pmPOA - ORD
1 stop18h 35mUnited Airlines
Deal found 2/20$1,209
This Copa Airlines deal was found by Cheapflights users on 2/19. 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.
sáb. 9/207:44 pmDTW - POA
2 stops27h 36mCopa Airlines
vie. 9/261:27 amPOA - DTW
2 stops33h 24mCopa Airlines
Deal found 2/19$1,426
This Aeromexico deal was found by Cheapflights users on 2/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/31:59 amORD - POA
2 stops38h 36mAeromexico
vie. 4/114:40 amPOA - ORD
2 stops21h 17mAeromexico
Deal found 2/20$1,719
This 123 Milhas deal was found by Cheapflights users on 2/20. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/42:35 pmORD - POA
2 stops44h 50mMultiple Airlines
jue. 4/101:35 amPOA - ORD
2 stops37h 40mMultiple Airlines
Deal found 2/20$2,955

Find flights from Michigan to Porto Alegre within your budget

Customize your flight search to find flights from Michigan to Porto Alegre 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 febrero 20, 2025.

Fly from

Michigan

Fly to

Porto Alegre

Route

Depart

Return

Price

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

vie. 4/4

2:50 pm-10:25 am

2 stops17h 35m

Porto Alegre Salgado Filho

vie. 4/11

6:35 pm-2:15 pm

2 stops21h 40m

$904

ChicagoPorto Alegre

MDW - POA

MDWPOA

Chicago Midway

vie. 4/4

4:59 pm-5:05 pm

2 stops22h 06m

Porto Alegre Salgado Filho

vie. 4/11

6:40 am-10:21 pm

2 stops17h 41m

$985

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

vie. 4/4

7:51 am-8:45 am

2 stops22h 54m

Porto Alegre Salgado Filho

jue. 4/10

1:35 am-12:32 am

1 stop24h 57m

$1,118

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

dom. 4/6

5:30 pm-5:00 pm

2 stops21h 30m

Porto Alegre Salgado Filho

dom. 4/13

8:55 pm-10:03 am

2 stops39h 08m

$1,160

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

vie. 4/4

9:20 pm-10:20 am

1 stop35h 00m

Porto Alegre Salgado Filho

vie. 4/11

2:10 pm-6:45 am

1 stop18h 35m

$1,209

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

jue. 4/3

1:59 am-6:35 pm

2 stops38h 36m

Porto Alegre Salgado Filho

vie. 4/11

4:40 am-11:57 pm

2 stops21h 17m

$1,719

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

vie. 4/4

2:35 pm-1:25 pm

2 stops44h 50m

Porto Alegre Salgado Filho

jue. 4/10

1:35 am-1:15 pm

2 stops37h 40m

$2,955

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

sáb. 3/15

11:42 am-10:50 am

2 stops21h 08m

$583

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

vie. 3/14

2:01 am-6:40 pm

2 stops38h 39m

$816

ChicagoPorto Alegre

MDW - POA

MDWPOA

Chicago Midway

sáb. 3/15

4:00 pm-6:30 pm

2 stops24h 30m

$1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 11 results
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Best time to book a flight from Michigan to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Michigan 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.

Travel insights for flights from Michigan to Porto Alegre

Get recent, data-driven insights about flights from Michigan to Porto Alegre including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from MI to POA?

Find hourly flight availability from Michigan to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Porto Alegre as you normally would.

Rainfall in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.

Temperature in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto Alegre. Reviews last updated febrero 20, 2025.
To help decide which airline to fly from Michigan to Porto Alegre, see what other customers have to say about Delta, Copa Airlines and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,510 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,795 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Porto Alegre. 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 into for flights to Porto Alegre from Michigan?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho (POA) is the airport most travelers will use when flying to Porto Alegre from Michigan.

  • What are the most popular routes from Michigan to Porto Alegre?

    The most popular route from Michigan to Porto Alegre is Chicago O'Hare Intl - Porto Alegre Salgado Filho. You may also consider Chicago Midway - Porto Alegre Salgado Filho or Detroit Metropolitan Wayne County - Porto Alegre Salgado Filho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan to Porto Alegre 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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Alternative routes for Michigan to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
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