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$469+ Cheap flights from Porto (OPO) 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — DTW
janv. 14 — janv. 211
mer. 1/14
mer. 1/21
1 adult, Economy
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Cheap flight deals from Porto to Michigan

Cheapest flights from Porto to Michigan
Explore the most affordable flight options available from Porto to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 15, 2025.

This KLM deal was found by Cheapflights users on 12/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/2511:15 amOPO - ORD
1 stop33h 05mMultiple Airlines
jeu. 1/15:20 pmORD - OPO
1 stop15h 15mMultiple Airlines
Deal found 12/14$817
This KLM deal was found by Cheapflights users on 12/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/2511:15 amOPO - ORD
1 stop33h 05mMultiple Airlines
mer. 12/311:35 pmORD - OPO
2 stops14h 55mMultiple Airlines
Deal found 12/14$822
This United Airlines deal was found by Cheapflights users on 12/14. 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.
mer. 12/246:00 amOPO - ORD
2 stops33h 44mUnited Airlines
mer. 12/316:15 pmORD - OPO
2 stops35h 25mUnited Airlines
Deal found 12/14$828
This KLM deal was found by Cheapflights users on 12/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/2511:15 amOPO - ORD
1 stop33h 05mKLM
mar. 12/305:20 pmORD - OPO
1 stop11h 10mKLM
Deal found 12/14$831
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/246:00 amOPO - ORD
1 stop13h 10mMultiple Airlines
mer. 12/314:10 pmORD - OPO
1 stop13h 05mMultiple Airlines
Deal found 12/14$836
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/244:15 pmOPO - ORD
1 stop24h 55mLufthansa
mar. 12/306:00 pmORD - OPO
1 stop12h 50mLufthansa
Deal found 12/14$838
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/237:25 amOPO - ORD
2 stops37h 35mMultiple Airlines
mer. 12/317:10 pmORD - OPO
1 stop11h 55mMultiple Airlines
Deal found 12/14$840
This American Airlines deal was found by Cheapflights users on 12/14. 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.
mer. 12/248:20 amOPO - ORD
1 stop12h 35mAmerican Airlines
mer. 12/312:59 pmORD - OPO
2 stops14h 46mAmerican Airlines
Deal found 12/14$844
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/2511:15 amOPO - ORD
2 stops36h 07mDelta
jeu. 1/15:20 pmORD - OPO
1 stop15h 15mDelta
Deal found 12/14$848
This Lufthansa deal was found by Cheapflights users on 12/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/246:00 amOPO - ORD
1 stop15h 20mLufthansa
jeu. 1/16:00 pmORD - OPO
1 stop12h 50mLufthansa
Deal found 12/14$851
This United Airlines deal was found by Cheapflights users on 12/14. 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.
mer. 12/246:00 amOPO - ORD
1 stop15h 20mUnited Airlines
jeu. 1/111:00 amORD - OPO
2 stops18h 40mUnited Airlines
Deal found 12/14$852
This United Airlines deal was found by Cheapflights users on 12/14. 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.
mar. 12/236:00 amOPO - ORD
2 stops23h 44mUnited Airlines
mar. 12/308:51 amORD - OPO
2 stops20h 49mUnited Airlines
Deal found 12/14$857

Find flight deals from Porto to Michigan

Keep the following information in mind while searching for Porto to Michigan flight deals. Data was last updated décembre 15, 2025.

Round-trip from

$554
(lol.travel)

One-way from

$469
(Kiwi.com)
From Porto to Michigan
Search Deals
One-way flight from Porto to Michigan
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto 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 décembre 15, 2025.
Use the filters below to find and compare flights from Porto to Michigan that are best for you.

Fly from

Porto

Fly to

Michigan

Route

Depart

Return

Price

PortoChicago

OPO - ORD

OPOORD

Porto

jeu. 1/15

6:00 pm-3:25 pm

1 stop27h 25m

Chicago O'Hare Intl

mer. 1/28

7:10 pm-6:00 pm

1 stop16h 50m

$577

PortoChicago

OPO - ORD

OPOORD

Porto

jeu. 1/15

1:00 pm-4:45 pm

2 stops33h 45m

Chicago O'Hare Intl

mer. 1/28

7:20 pm-9:15 pm

2 stops19h 55m

$623

PortoChicago

OPO - ORD

OPOORD

Porto

mar. 1/27

8:45 am-8:18 am

2 stops29h 33m

Chicago O'Hare Intl

mar. 2/3

9:23 am-6:00 pm

2 stops26h 37m

$668

PortoDetroit

OPO - DTW

OPODTW

Porto

mer. 1/21

8:40 pm-8:18 pm

2 stops28h 38m

Detroit Metropolitan Wayne County

dim. 1/25

1:08 pm-7:40 am

2 stops13h 32m

$857

PortoDetroit

OPO - DTW

OPODTW

Porto

mer. 1/21

4:10 pm-6:10 pm

1 stop31h 00m

Detroit Metropolitan Wayne County

dim. 1/25

8:05 pm-3:10 pm

1 stop38h 05m

$866

PortoDetroit

OPO - DTW

OPODTW

Porto

mer. 1/21

6:55 am-5:52 pm

2 stops15h 57m

Detroit Metropolitan Wayne County

dim. 1/25

4:15 pm-11:40 am

1 stop14h 25m

$2,428

PortoChicago

OPO - ORD

OPOORD

Porto

dim. 3/29

9:55 am-3:00 pm

3 stops59h 05m

$469

PortoChicago

OPO - ORD

OPOORD

Porto

sam. 3/28

8:55 pm-3:00 pm

3 stops47h 05m

$500

PortoChicago

OPO - ORD

OPOORD

Porto

dim. 4/5

2:50 pm-6:50 pm

1 stop34h 00m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Best time to book a flight from Porto to Michigan

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

    For a flight from Porto to Michigan, you will be flying from Porto. Porto (OPO) is just 6.8 mi from the center of the city.

  • How long is the flight from Porto to Michigan?

    For as low as $577, TAP AIR PORTUGAL can have you in Michigan from Porto in 27h 25m. There are 3931 mi between Porto and Michigan. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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