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$481+ Cheap flights from Porto (OPO) to Detroit Metropolitan Wayne County Airport (DTW)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — DTW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Porto to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Detroit (DTW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$727
(Trip.com)

One-way from

$481
(Kiwi.com)
From Porto to Detroit Metropolitan Wayne County
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One-way flight from Porto to Detroit Metropolitan Wayne County
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Find flight deals from Porto to Detroit

Cheapest flights from Porto to Detroit
Explore the most affordable flight options available from Porto to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:05 pmOPO - DTW
2 stops38h 03mMultiple Airlines
Wed 7/169:07 amDTW - OPO
2 stops17h 28mMultiple Airlines
Deal found 6/11$727
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/194:50 pmOPO - DTW
1 stop31h 15mTurkish Airlines
Tue 6/249:00 pmDTW - OPO
1 stop32h 05mTurkish Airlines
Deal found 6/11$812
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 6/1912:10 pmOPO - DTW
1 stop14h 16mUnited Airlines
Tue 6/2410:10 amDTW - OPO
2 stops16h 35mUnited Airlines
Deal found 6/11$815
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 6/198:15 amOPO - DTW
2 stops30h 16mAmerican Airlines
Tue 6/2412:52 pmDTW - OPO
2 stops26h 03mAmerican Airlines
Deal found 6/11$819
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 6/206:40 amOPO - DTW
1 stop13h 50mDelta
Tue 6/249:20 pmDTW - OPO
1 stop13h 10mDelta
Deal found 6/10$890
This AirNGo deal was found by Cheapflights users on 6/10. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:10 pmOPO - DTW
1 stop33h 47mTAP AIR PORTUGAL
Tue 8/197:45 amDTW - OPO
2 stops20h 15mTAP AIR PORTUGAL
Deal found 6/10$970
This KLM deal was found by Cheapflights users on 6/11. 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.
Sat 7/127:00 pmOPO - DTW
1 stop23h 30mKLM
Sat 7/199:20 pmDTW - OPO
1 stop13h 10mKLM
Deal found 6/11$1,053
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:00 amOPO - DTW
1 stop13h 10mLufthansa
Sat 8/235:54 pmDTW - OPO
2 stops35h 26mLufthansa
Deal found 6/12$1,374

Cheapflights Fare Finder

Customize your flight search to find flights from Porto to Detroit 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 June 12, 2025.
Use the filters below to find and compare flights from Porto to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Porto

Fly to

Detroit

Route

Depart

Return

Price

PortoDetroit

OPO - DTW

OPODTW

Porto

Wed 7/9

2:05 pm-11:08 pm

2 stops38h 03m

Detroit Metropolitan Wayne County

Wed 7/16

9:07 am-7:35 am

2 stops17h 28m

$727

PortoDetroit

OPO - DTW

OPODTW

Porto

Wed 7/16

6:10 pm-10:57 pm

1 stop33h 47m

Detroit Metropolitan Wayne County

Tue 8/19

7:45 am-9:00 am

2 stops20h 15m

$970

PortoDetroit

OPO - DTW

OPODTW

Porto

Wed 7/9

10:50 am-7:05 pm

1 stop37h 15m

Detroit Metropolitan Wayne County

Wed 7/16

9:00 pm-9:45 am

1 stop31h 45m

$987

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 7/12

7:00 pm-1:30 pm

1 stop23h 30m

Detroit Metropolitan Wayne County

Sat 7/19

9:20 pm-3:30 pm

1 stop13h 10m

$1,053

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 7/12

6:05 am-7:47 pm

2 stops18h 42m

Detroit Metropolitan Wayne County

Sat 7/19

10:35 pm-10:15 pm

1 stop18h 40m

$1,070

PortoDetroit

OPO - DTW

OPODTW

Porto

Wed 7/16

9:35 am-10:05 pm

3 stops17h 30m

Detroit Metropolitan Wayne County

Tue 8/19

4:35 pm-9:20 am

2 stops35h 45m

$1,152

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 8/23

6:00 am-2:10 pm

1 stop13h 10m

Detroit Metropolitan Wayne County

Sat 8/23

5:54 pm-10:20 am

2 stops35h 26m

$1,374

PortoDetroit

OPO - DTW

OPODTW

Porto

Sun 6/22

2:30 pm-11:57 am

3 stops50h 27m

$481

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 8/23

8:15 am-11:09 pm

2 stops19h 54m

$1,448

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 8/23

7:05 pm-11:45 am

1 stop21h 40m

$1,889

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Porto to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit 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 Detroit Metropolitan Wayne County Airport

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit Metropolitan Wayne County Airport ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit Metropolitan Wayne County Airport when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit Metropolitan Wayne County Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and United Airlines from Porto to Detroit to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
TAP AIR PORTUGAL
7.1
Good
1,885 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Porto to Detroit Metropolitan Wayne County Airport round-trip?

    According to our current data, TAP AIR PORTUGAL ($970), Turkish Airlines ($987), and KLM ($1,053) offers the cheapest pricing from Porto to Detroit Metropolitan Wayne County Airport.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Porto to Detroit Metropolitan Wayne County Airport?

    Currently, April is the cheapest month in which you can book a flight from Porto to Detroit Metropolitan Wayne County Airport (average of $257). Flying from Porto to Detroit Metropolitan Wayne County Airport in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Sterling Heights
Warren
Dearborn
Novi
Troy
Southfield
Romulus
Clarkston
Plymouth
Auburn Hills
Utica
Monroe
Wixom
Roseville
Port Huron
Put-in-Bay
Belleville
Brighton
Livonia
Fremont

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