How long does it take to fly to Detroit?

Flight times vary depending on what airport in Portugal you fly out of and what airport in Detroit you fly into. For example, flying from Porto to Detroit Metropolitan Wayne County Airport takes 26h 40m on average. On the other hand, flying from Lisbon to Detroit Metropolitan Wayne County Airport takes 39h 09m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Portugal to Detroit?

Turkish Airlines and Aer Lingus are the most popular carriers operating from Portugal to Detroit

When did momondo last update prices for flights from Portugal to Detroit?

Prices for flights from Portugal to Detroit are refreshed on a daily basis.

How old do you have to be to fly from Portugal to Detroit?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Detroit.

What documentation or ID do you need to fly to Detroit?

The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$344 Cheap Flights from Portugal to Detroit in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portugal to Detroit

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portugal to Detroit

10:30 pm - 11:59 pmOPO-DTW

30h 29m3 stops

7:10 pm - 10:55 pmDTW-OPO

22h 45m3 stops

$606

Find Deal

Thu, Sep 11 - Mon, Sep 15

6:00 am - 11:59 pmOPO-DTW

22h 59m2 stops

9:12 am - 6:55 amDTW-OPO

16h 43m1 stop

$613

Find Deal

Thu, Sep 11 - Mon, Sep 15

10:30 pm - 11:59 pmOPO-DTW

30h 29m3 stops

7:10 pm - 10:55 pmDTW-OPO

22h 45m3 stops

$625

Find Deal

Thu, Sep 11 - Mon, Sep 15

12:10 pm - 9:29 pmOPO-DTW

14h 19m1 stop

9:55 am - 9:35 amDTW-OPO

18h 40m1 stop

$734Air Canada

Find Deal

Thu, Sep 11 - Mon, Sep 15

12:10 pm - 9:29 pmOPO-DTW

14h 19m1 stop

4:10 pm - 9:35 amDTW-OPO

12h 25m2 stops

$740Air Canada

Find Deal

Thu, Sep 11 - Mon, Sep 15

6:00 am - 2:10 pmOPO-DTW

13h 10m1 stop

9:45 am - 9:45 amDTW-OPO

19h 00m1 stop

$742United Airlines

Find Deal

Thu, Sep 11 - Mon, Sep 15

5:05 am - 2:10 pmLIS-DTW

14h 05m1 stop

9:45 am - 8:20 amDTW-LIS

17h 35m1 stop

$750United Airlines

Find Deal

Thu, Sep 11 - Mon, Sep 15

6:45 pm - 10:15 pmLIS-DTW

32h 30m2 stops

2:17 pm - 2:35 pmDTW-LIS

19h 18m2 stops

$771SWISS

Find Deal

Fri, Nov 14 - Sun, Nov 23

5:05 am - 2:10 pmLIS-DTW

14h 05m1 stop

4:00 pm - 10:05 pmDTW-LIS

25h 05m1 stop

$772Lufthansa

Find Deal

Mon, Sep 15 - Tue, Sep 23

8:40 am - 10:22 pmOPO-DTW

18h 42m2 stops

2:10 pm - 5:20 pmDTW-OPO

22h 10m3 stops

$855SWISS

Find Deal

Thu, Sep 11 - Mon, Sep 15

Scandinavian Airlines flights from Portugal to Detroit

Our best Scandinavian Airlines deals on Portugal to Detroit flight tickets

Scandinavian Airlines

Sep 18

LIS7:00 amLisbon Humberto Delgado

20h 01m

2 stops

DTW10:01 pmDetroit Metropolitan Wayne County

Sep 22

DTW2:15 pmDetroit Metropolitan Wayne County

25h 25m

3 stops

LIS8:40 pmLisbon Humberto Delgado

$1,994

Find similar

Scandinavian Airlines

Sep 15

LIS7:00 amLisbon Humberto Delgado

20h 01m

2 stops

DTW10:01 pmDetroit Metropolitan Wayne County

Sep 23

DTW2:15 pmDetroit Metropolitan Wayne County

22h 25m

3 stops

LIS5:40 pmLisbon Humberto Delgado

$2,384

Find similar

Scandinavian Airlines

Sep 11

LIS7:00 amLisbon Humberto Delgado

20h 01m

2 stops

DTW10:01 pmDetroit Metropolitan Wayne County

Sep 15

DTW2:15 pmDetroit Metropolitan Wayne County

25h 25m

3 stops

LIS8:40 pmLisbon Humberto Delgado

$2,568

Find similar

United Airlines flights from Portugal to Detroit

Our best United Airlines deals on Portugal to Detroit flight tickets

United Airlines

Sep 11

OPO6:00 amPorto

13h 10m

1 stop

DTW2:10 pmDetroit Metropolitan Wayne County

Sep 15

DTW9:45 amDetroit Metropolitan Wayne County

19h 00m

1 stop

OPO9:45 amPorto

$742

Find similar

United Airlines

Sep 11

LIS5:05 amLisbon Humberto Delgado

14h 05m

1 stop

DTW2:10 pmDetroit Metropolitan Wayne County

Sep 15

DTW9:45 amDetroit Metropolitan Wayne County

17h 35m

1 stop

LIS8:20 amLisbon Humberto Delgado

$750

Find similar

United Airlines

Sep 15

OPO9:00 amPorto

19h 59m

2 stops

DTW11:59 pmDetroit Metropolitan Wayne County

Sep 22

DTW1:25 pmDetroit Metropolitan Wayne County

12h 30m

1 stop

OPO6:55 amPorto

$770

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

10:30 pm-11:59 pm

3 stops30h 29m

Detroit Metropolitan Wayne County

Mon 9/15

7:10 pm-10:55 pm

3 stops22h 45m

$606

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

6:00 am-11:59 pm

2 stops22h 59m

Detroit Metropolitan Wayne County

Mon 9/15

9:12 am-6:55 am

1 stop16h 43m

$613

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

10:30 pm-11:59 pm

3 stops30h 29m

Detroit Metropolitan Wayne County

Mon 9/15

7:10 pm-10:55 pm

3 stops22h 45m

$625

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

12:10 pm-9:29 pm

1 stop14h 19m

Detroit Metropolitan Wayne County

Mon 9/15

9:55 am-9:35 am

1 stop18h 40m

$734

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

12:10 pm-9:29 pm

1 stop14h 19m

Detroit Metropolitan Wayne County

Mon 9/15

4:10 pm-9:35 am

2 stops12h 25m

$740

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

6:00 am-2:10 pm

1 stop13h 10m

Detroit Metropolitan Wayne County

Mon 9/15

9:45 am-9:45 am

1 stop19h 00m

$742

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 9/11

5:05 am-2:10 pm

1 stop14h 05m

Detroit Metropolitan Wayne County

Mon 9/15

9:45 am-8:20 am

1 stop17h 35m

$750

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Fri 11/14

6:45 pm-10:15 pm

2 stops32h 30m

Detroit Metropolitan Wayne County

Sun 11/23

2:17 pm-2:35 pm

2 stops19h 18m

$771

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Mon 9/15

5:05 am-2:10 pm

1 stop14h 05m

Detroit Metropolitan Wayne County

Tue 9/23

4:00 pm-10:05 pm

1 stop25h 05m

$772

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/11

8:40 am-10:22 pm

2 stops18h 42m

Detroit Metropolitan Wayne County

Mon 9/15

2:10 pm-5:20 pm

3 stops22h 10m

$855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Portugal to Detroit flight route?

Fly from Lisbon Humberto Delgado to Detroit Metropolitan Wayne County for the best Portugal - Detroit flight prices

What cabin class options are available on Portugal to Detroit flights?

There are 1 cabin classes available to choose from on Portugal to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portugal to Detroit flights?

You could potentially save up to 26% on your flight if you consider stops on a Portugal to Detroit flight.

Cheap Portugal to Detroit flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Detroit

Best Price Found	$344
Fastest flight time	11h 04m
Direct flights	None
Airports in Detroit	1 airport

The best one-way flight to Detroit from Portugal in the past 72 hours is $344. The best round-trip flight deal from Portugal to Detroit found on momondo in the last 72 hours is $606.

The fastest flight from Portugal to Detroit takes 11h 04m

There are no direct flights from Portugal to Detroit. Popular non-direct routes for this connection are Lisbon Humberto Delgado Airport - Detroit Metropolitan Wayne County Airport and Porto Airport - Detroit Metropolitan Wayne County Airport.

There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)

Search flight deals

When did momondo last update prices for flights from Portugal to Detroit?
Prices for flights from Portugal to Detroit are refreshed on a daily basis.
How old do you have to be to fly from Portugal to Detroit?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Detroit.
What documentation or ID do you need to fly to Detroit?
The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Port Huron

Roseville

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Detroit?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portugal to Detroit. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portugal to Detroit with flexible booking policies on momondo?

All flight searches from Portugal to Detroit on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portugal to Detroit?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Portugal.

I’m not ready to book a flight from Portugal to Detroit right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portugal to Detroit flights. All you need is a valid email address and we will do the rest; it is that quick and easy.