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Cheap flights from Portugal to Detroit from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Detroit departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portugal to Detroit

Recent round-trip flight deals from Portugal to Detroit

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:10 am - 11:54 pm
LIS
-
DTW
22h 44m
2 stops
Multiple Airlines Logo
6:50 pm - 8:55 pm
DTW
-
LIS
21h 05m
2 stops
$730Multiple Airlines
Thu, Jun 25 - Sat, Jul 4
Multiple Airlines Logo
6:10 am - 11:54 pm
LIS
-
DTW
22h 44m
2 stops
Multiple Airlines Logo
2:55 pm - 8:55 pm
DTW
-
LIS
25h 00m
3 stops
$739Multiple Airlines
Thu, Jun 25 - Sat, Jul 4
WestJet Logo
6:10 am - 5:20 pm
LIS
-
DTW
16h 10m
1 stop
WestJet Logo
6:10 pm - 8:55 pm
DTW
-
LIS
21h 45m
1 stop
$758WestJet
Thu, Jun 25 - Sat, Jul 4
Multiple Airlines Logo
6:10 am - 11:54 pm
LIS
-
DTW
22h 44m
2 stops
Multiple Airlines Logo
6:10 pm - 8:55 pm
DTW
-
LIS
21h 45m
1 stop
$766Multiple Airlines
Thu, Jun 25 - Sat, Jul 4
Multiple Airlines Logo
6:15 am - 9:40 pm
LIS
-
DTW
20h 25m
2 stops
Multiple Airlines Logo
6:10 pm - 9:45 pm
DTW
-
LIS
22h 35m
1 stop
$769Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
6:10 am - 11:54 pm
LIS
-
DTW
22h 44m
2 stops
Multiple Airlines Logo
6:50 pm - 8:55 pm
DTW
-
LIS
21h 05m
2 stops
$770Multiple Airlines
Thu, Jun 25 - Sat, Jul 4
WestJet Logo
6:10 am - 5:20 pm
LIS
-
DTW
16h 10m
1 stop
WestJet Logo
6:10 pm - 8:55 pm
DTW
-
LIS
21h 45m
1 stop
$786WestJet
Thu, Jun 25 - Sat, Jul 4
American Airlines Logo
8:20 am - 3:32 pm
OPO
-
DTW
36h 12m
2 stops
American Airlines Logo
10:21 am - 4:00 pm
DTW
-
OPO
24h 39m
2 stops
$802American Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
12:25 pm - 8:50 am
OPO
-
DTW
25h 25m
2 stops
American Airlines Logo
12:05 pm - 7:40 am
DTW
-
OPO
14h 35m
2 stops
$811American Airlines
Thu, Sep 17 - Sat, Oct 17
American Airlines Logo
8:20 am - 7:36 pm
OPO
-
DTW
16h 16m
2 stops
American Airlines Logo
8:21 am - 4:00 pm
DTW
-
OPO
26h 39m
2 stops
$817American Airlines
Thu, Sep 17 - Mon, Sep 21

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WestJet flights from Portugal to Detroit Metropolitan Wayne County Airport

Our best WestJet deals on Portugal to Detroit Metropolitan Wayne County Airport flight tickets
WestJet
Jun 25
LIS6:10 amLisbon Humberto Delgado
16h 10m
1 stop
DTW5:20 pmDetroit Metropolitan Wayne County
Jul 4
DTW6:10 pmDetroit Metropolitan Wayne County
21h 45m
1 stop
LIS8:55 pmLisbon Humberto Delgado
$758
WestJet
Jun 25
LIS6:10 amLisbon Humberto Delgado
16h 10m
1 stop
DTW5:20 pmDetroit Metropolitan Wayne County
Jul 4
DTW6:10 pmDetroit Metropolitan Wayne County
21h 45m
1 stop
LIS8:55 pmLisbon Humberto Delgado
$786
WestJet
Jun 25
LIS6:10 amLisbon Humberto Delgado
18h 37m
2 stops
DTW7:47 pmDetroit Metropolitan Wayne County
Jul 4
DTW6:10 pmDetroit Metropolitan Wayne County
21h 45m
1 stop
LIS8:55 pmLisbon Humberto Delgado
$1,049

Turkish Airlines flights from Portugal to Detroit Metropolitan Wayne County Airport

Our best Turkish Airlines deals on Portugal to Detroit Metropolitan Wayne County Airport flight tickets
Turkish Airlines
Jun 25
LIS5:05 pmLisbon Humberto Delgado
30h 40m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
Jul 4
DTW8:50 pmDetroit Metropolitan Wayne County
21h 30m
1 stop
LIS11:20 pmLisbon Humberto Delgado
$917
Turkish Airlines
Sep 27
OPO10:45 amPorto
37h 00m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
Oct 24
DTW9:05 pmDetroit Metropolitan Wayne County
32h 50m
1 stop
OPO9:55 amPorto
$920
Turkish Airlines
Jul 12
OPO4:40 pmPorto
31h 05m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
Aug 9
DTW8:50 pmDetroit Metropolitan Wayne County
38h 00m
1 stop
OPO3:50 pmPorto
$1,053

momondo Fare Finder

 
Customize your flight search to find flights from Portugal to Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Portugal to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-11:54 pm

2 stops22h 44m

Detroit Metropolitan Wayne County

Sat 7/4

6:50 pm-8:55 pm

2 stops21h 05m

$730

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-11:54 pm

2 stops22h 44m

Detroit Metropolitan Wayne County

Sat 7/4

2:55 pm-8:55 pm

3 stops25h 00m

$739
Quickest round-trip

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Sat 7/4

6:10 pm-8:55 pm

1 stop21h 45m

$758

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-11:54 pm

2 stops22h 44m

Detroit Metropolitan Wayne County

Sat 7/4

6:10 pm-8:55 pm

1 stop21h 45m

$766

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Tue 7/7

6:15 am-9:40 pm

2 stops20h 25m

Detroit Metropolitan Wayne County

Tue 7/14

6:10 pm-9:45 pm

1 stop22h 35m

$769

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-11:54 pm

2 stops22h 44m

Detroit Metropolitan Wayne County

Sat 7/4

6:50 pm-8:55 pm

2 stops21h 05m

$770

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

Thu 6/25

6:10 am-5:20 pm

1 stop16h 10m

Detroit Metropolitan Wayne County

Sat 7/4

6:10 pm-8:55 pm

1 stop21h 45m

$786

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/17

8:20 am-3:32 pm

2 stops36h 12m

Detroit Metropolitan Wayne County

Mon 9/21

10:21 am-4:00 pm

2 stops24h 39m

$802

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/17

12:25 pm-8:50 am

2 stops25h 25m

Detroit Metropolitan Wayne County

Sat 10/17

12:05 pm-7:40 am

2 stops14h 35m

$811

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 9/17

8:20 am-7:36 pm

2 stops16h 16m

Detroit Metropolitan Wayne County

Mon 9/21

8:21 am-4:00 pm

2 stops26h 39m

$817

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portugal to Detroit Metropolitan Wayne County Airport

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

Can stopping save me money on Portugal to Detroit Metropolitan Wayne County Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Portugal to Detroit Metropolitan Wayne County Airport flight.

Cheap Portugal to Detroit Metropolitan Wayne County Airport flight deals and tips

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

Fastest flight time

14h 12m

Direct flights

None
The fastest flight from Portugal to Detroit Metropolitan Wayne County Airport takes 14h 12m
There are no direct flights from Portugal to Detroit Metropolitan Wayne County Airport. There are no popular flight routes from Portugal to Detroit Metropolitan Wayne County Airport.
Search flight deals

Frequently asked questions about flying from Portugal to Detroit Metropolitan Wayne County Airport

  • When did momondo last update prices for flights from Portugal to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Portugal to Detroit Metropolitan Wayne County Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Portugal to Detroit Metropolitan Wayne County Airport?

    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 Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The required travel and health documents for your Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Romulus
Warren
Dearborn
Troy
Monroe
Southfield
Livonia
Novi
Port Clinton
Roseville
Port Huron
Sterling Heights
Dundee
Ypsilanti
Pontiac
Brighton
Belleville
Madison Heights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portugal to Detroit. momondo saves you time and could save you money on your trip.

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?

Price alerts on flights to Detroit from Portugal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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