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Portugal

$293+ Cheap flights from Michigan to Portugal

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LIS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Michigan to Portugal

Keep the following information in mind while searching for Michigan to Portugal flight deals. Data was last updated June 12, 2025.

Round-trip from

$475
(Scandinavian Airlines)

One-way from

$293
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,214
From Michigan to Portugal
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One-way flight from Michigan to Portugal
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High demand for flights, 9% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Michigan to Portugal

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

This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:20 pmORD - FNC
2 stops36h 25mScandinavian Airlines
Sat 12/64:10 pmFNC - ORD
1 stop30h 35mScandinavian Airlines
Deal found 6/11$475
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.
Sun 9/146:00 pmORD - FAO
1 stop23h 50mTAP AIR PORTUGAL
Sat 9/206:05 amFAO - ORD
1 stop16h 25mTAP AIR PORTUGAL
Deal found 6/12$488
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:20 pmDTW - LIS
1 stop12h 30mMultiple Airlines
Fri 9/1210:10 pmLIS - DTW
2 stops45h 34mMultiple Airlines
Deal found 6/12$503
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:15 pmORD - FAO
1 stop31h 35mScandinavian Airlines
Tue 10/285:55 pmFAO - ORD
2 stops28h 50mScandinavian Airlines
Deal found 6/11$510
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:30 pmDTW - LIS
1 stop19h 50mIcelandair
Sun 11/169:20 pmLIS - DTW
1 stop26h 00mIcelandair
Deal found 6/11$516
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.
Sun 11/28:20 pmORD - FNC
1 stop22h 40mTAP AIR PORTUGAL
Tue 11/116:15 pmFNC - ORD
1 stop26h 45mTAP AIR PORTUGAL
Deal found 6/11$519
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:00 pmORD - PDL
1 stop16h 00mTAP AIR PORTUGAL
Mon 9/156:30 amPDL - ORD
1 stop15h 10mTAP AIR PORTUGAL
Deal found 6/11$529
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:45 pmORD - FNC
1 stop31h 35mBritish Airways
Tue 11/113:05 pmFNC - ORD
1 stop33h 40mBritish Airways
Deal found 6/10$579
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2310:35 amDTW - LIS
1 stop17h 45mAir Canada
Tue 12/211:00 amLIS - DTW
2 stops35h 19mAir Canada
Deal found 6/12$583
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/232:10 pmDTW - LIS
2 stops15h 05mUnited Airlines
Tue 12/211:00 amLIS - DTW
2 stops31h 34mUnited Airlines
Deal found 6/10$585
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:10 pmORD - FAO
2 stops17h 05mMultiple Airlines
Wed 8/204:05 pmFAO - ORD
2 stops26h 30mMultiple Airlines
Deal found 6/12$592
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:15 pmDTW - LIS
1 stop17h 35mLufthansa
Wed 12/35:00 amLIS - DTW
1 stop13h 55mLufthansa
Deal found 6/10$608

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan to Portugal 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 Michigan to Portugal that are best for you.

Fly from

Michigan

Fly to

Portugal

Route

Depart

Return

Price

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 8/20

5:20 pm-10:50 am

1 stop12h 30m

Lisbon Humberto Delgado

Fri 9/12

10:10 pm-2:44 pm

2 stops45h 34m

$503

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sat 11/8

7:30 pm-8:20 pm

1 stop19h 50m

Lisbon Humberto Delgado

Sun 11/16

9:20 pm-6:20 pm

1 stop26h 00m

$516

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Sun 9/7

6:00 pm-3:00 pm

1 stop16h 00m

Ponta Delgada Nordela

Mon 9/15

6:30 am-4:40 pm

1 stop15h 10m

$529

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sun 11/23

10:35 am-9:20 am

1 stop17h 45m

Lisbon Humberto Delgado

Tue 12/2

11:00 am-5:19 pm

2 stops35h 19m

$583

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Sun 11/23

2:10 pm-10:15 am

2 stops15h 05m

Lisbon Humberto Delgado

Tue 12/2

11:00 am-1:34 pm

2 stops31h 34m

$585

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Mon 8/4

6:10 pm-5:15 pm

2 stops17h 05m

Faro

Wed 8/20

4:05 pm-12:35 pm

2 stops26h 30m

$592

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Wed 11/19

4:15 pm-2:50 pm

1 stop17h 35m

Lisbon Humberto Delgado

Wed 12/3

5:00 am-1:55 pm

1 stop13h 55m

$608

DetroitLisbon

DTW - LIS

DTWLIS

Detroit Metropolitan Wayne County

Mon 10/6

9:00 pm-11:35 pm

1 stop21h 35m

Lisbon Humberto Delgado

Tue 10/14

5:55 am-7:05 pm

1 stop18h 10m

$646

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

Sun 8/17

9:00 am-6:55 am

2 stops15h 55m

Porto

Sun 8/31

12:10 pm-11:57 am

2 stops29h 47m

$654

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

Tue 7/8

4:30 pm-7:35 am

1 stop33h 05m

Porto

Wed 7/23

4:35 pm-1:30 pm

2 stops26h 55m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Portugal

What is the cheapest month to book a flight from Michigan to Portugal?

Currently, January is the cheapest month in which you can book a flight from Michigan to Portugal (average of $612). Flying from Michigan to Portugal in June is currently the most expensive (average of $1,136). 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.

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

Find hourly flight availability from Michigan to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Michigan to Portugal, such as Delta, Porter Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Porter Airlines
8.0
Very good
288 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Air Transat
7.8
Good
396 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

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 Michigan to Portugal. 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 to fly from Michigan to Portugal one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $295. However, be on the lookout for offers from Icelandair and British Airways, as they are both options that can get you from Michigan to Portugal for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan to Portugal 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 Michigan to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Michigan to Portugal (average of $612). Flying from Michigan to Portugal in June is currently the most expensive (average of $1,136). 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

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Alternative routes for Michigan to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Michigan to Portugal

Discover the top 10 airlines that operate flights from Michigan to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$539Average$877FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$559Average$650FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$561Average$786FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$567Average$749FlexibilityNo cancel feeOn-time70%
DeltaCheapest$569Average$960FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$576Average$1,026FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$603Average$1,130FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$609Average$1,113FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$692Average$950FlexibilityNo cancel feeOn-time67%
TAP AIR PORTUGALCheapest$940Average$1,150FlexibilityNo cancel feeOn-timeN/A

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