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 12h 55m on average. On the other hand, flying from Lisbon to Detroit Metropolitan Wayne County Airport takes 13h 50m 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?

WestJet and Turkish Airlines 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.

$423 Cheap Flights from Portugal to Detroit in 2026

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0 bags

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Find the cheapest flights from Portugal to Detroit

Round-trip

One-way

Recent round-trip flight deals from Portugal to Detroit

Enter your travel dates to find the best prices.

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

6:10 pm - 9:45 pm

DTW

LIS

22h 35m

1 stop

$762WestJet

Thu, May 21 - Tue, May 26

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

6:10 pm - 9:45 pm

DTW

LIS

22h 35m

1 stop

$774WestJet

Thu, May 21 - Tue, May 26

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

6:10 pm - 9:45 pm

DTW

LIS

22h 35m

1 stop

$779WestJet

Thu, May 21 - Tue, May 26

6:10 am - 5:20 pm

LIS

DTW

16h 10m

1 stop

6:10 pm - 9:45 pm

DTW

LIS

22h 35m

1 stop

$801WestJet

Thu, Jun 11 - Fri, Jul 3

10:55 am - 5:20 pm

LIS

DTW

35h 25m

2 stops

6:10 pm - 9:45 pm

DTW

LIS

22h 35m

1 stop

$831Multiple Airlines

Thu, May 21 - Tue, May 26

6:15 am - 5:20 pm

LIS

DTW

16h 05m

1 stop

6:10 pm - 6:50 am

DTW

LIS

31h 40m

2 stops

$844Multiple Airlines

Mon, Jun 15 - Mon, Jun 22

4:45 pm - 6:45 pm

LIS

DTW

31h 00m

1 stop

9:05 pm - 11:25 pm

DTW

LIS

22h 20m

1 stop

$857Turkish Airlines

Fri, Oct 23 - Wed, Oct 28

6:00 am - 1:55 pm

OPO

DTW

12h 55m

1 stop

4:00 pm - 3:40 pm

DTW

OPO

18h 40m

1 stop

$899Lufthansa

Thu, May 21 - Wed, May 27

6:00 am - 1:55 pm

OPO

DTW

12h 55m

1 stop

11:05 am - 6:55 am

DTW

OPO

14h 50m

2 stops

$906United Airlines

Thu, May 21 - Wed, May 27

6:00 am - 1:55 pm

OPO

DTW

12h 55m

1 stop

7:00 am - 6:55 am

DTW

OPO

18h 55m

1 stop

$908United Airlines

Fri, May 29 - Fri, Jun 5

WestJet flights from Portugal to Detroit

Our best WestJet deals on Portugal to Detroit flight tickets

WestJet

May 21

LIS6:10 amLisbon Humberto Delgado

16h 10m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

May 26

DTW6:10 pmDetroit Metropolitan Wayne County

22h 35m

1 stop

LIS9:45 pmLisbon Humberto Delgado

$762

WestJet

May 21

LIS6:10 amLisbon Humberto Delgado

16h 10m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

May 26

DTW6:10 pmDetroit Metropolitan Wayne County

22h 35m

1 stop

LIS9:45 pmLisbon Humberto Delgado

$774

WestJet

May 21

LIS6:10 amLisbon Humberto Delgado

16h 10m

1 stop

DTW5:20 pmDetroit Metropolitan Wayne County

May 26

DTW6:10 pmDetroit Metropolitan Wayne County

22h 35m

1 stop

LIS9:45 pmLisbon Humberto Delgado

$779

Lufthansa flights from Portugal to Detroit

Our best Lufthansa deals on Portugal to Detroit flight tickets

Lufthansa

May 21

OPO6:00 amPorto

12h 55m

1 stop

DTW1:55 pmDetroit Metropolitan Wayne County

May 27

DTW4:00 pmDetroit Metropolitan Wayne County

18h 40m

1 stop

OPO3:40 pmPorto

$899

Lufthansa

Jun 15

LIS5:05 amLisbon Humberto Delgado

14h 10m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

Jun 22

DTW4:05 pmDetroit Metropolitan Wayne County

18h 25m

1 stop

LIS3:30 pmLisbon Humberto Delgado

$919

Lufthansa

Oct 23

LIS5:05 amLisbon Humberto Delgado

16h 52m

2 stops

DTW4:57 pmDetroit Metropolitan Wayne County

Oct 28

DTW5:15 pmDetroit Metropolitan Wayne County

16h 05m

2 stops

LIS1:20 pmLisbon Humberto Delgado

$948

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 5/21

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Tue 5/26

6:10 pm-9:45 pm

1 stop22h 35m

$762

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 5/21

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Tue 5/26

6:10 pm-9:45 pm

1 stop22h 35m

$774

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 5/21

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Tue 5/26

6:10 pm-9:45 pm

1 stop22h 35m

$779

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/11

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Fri 7/3

6:10 pm-9:45 pm

1 stop22h 35m

$801

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 5/21

10:55 am-5:20 pm

2 stops35h 25m

Detroit Metropolitan Wayne County

Tue 5/26

6:10 pm-9:45 pm

1 stop22h 35m

$831

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Mon 6/15

6:15 am-5:20 pm

1 stop16h 05m

Detroit Metropolitan Wayne County

Mon 6/22

6:10 pm-6:50 am

2 stops31h 40m

$844

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Fri 10/23

4:45 pm-6:45 pm

1 stop31h 00m

Detroit Metropolitan Wayne County

Wed 10/28

9:05 pm-11:25 pm

1 stop22h 20m

$857

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 5/21

6:00 am-1:55 pm

1 stop12h 55m

Detroit Metropolitan Wayne County

Wed 5/27

4:00 pm-3:40 pm

1 stop18h 40m

$899

Quickest round-trip

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 5/21

6:00 am-1:55 pm

1 stop12h 55m

Detroit Metropolitan Wayne County

Wed 5/27

11:05 am-6:55 am

2 stops14h 50m

$906

PortoDetroit

OPO - DTW

OPODTW

Porto

Fri 5/29

6:00 am-1:55 pm

1 stop12h 55m

Detroit Metropolitan Wayne County

Fri 6/5

7:00 am-6:55 am

1 stop18h 55m

$908

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

Can stopping save me money on Portugal to Detroit flights?

You could potentially save up to 5% 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

Fastest flight time	12h 55m
Direct flights	None

The fastest flight from Portugal to Detroit takes 12h 55m

There are no direct flights from Portugal to Detroit. There are no popular flight routes from Portugal to Detroit.

Search flight deals

Frequently asked questions about flying 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.

Roseville

Port Huron

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.