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Cheap flights from Portugal to Detroit from $344

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 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portugal to Detroit

Recent round-trip flight deals from Portugal to Detroit

Logo
10:30 pm - 11:59 pmOPO-DTW
30h 29m3 stops
Logo
7:10 pm - 10:55 pmDTW-OPO
22h 45m3 stops
$606
Find Deal
jue., sep. 11 - lun., sep. 15
Logo
6:00 am - 11:59 pmOPO-DTW
22h 59m2 stops
Logo
9:12 am - 6:55 amDTW-OPO
16h 43m1 stop
$613
Find Deal
jue., sep. 11 - lun., sep. 15
Logo
10:30 pm - 11:59 pmOPO-DTW
30h 29m3 stops
Logo
7:10 pm - 10:55 pmDTW-OPO
22h 45m3 stops
$625
Find Deal
jue., sep. 11 - lun., sep. 15
Air Canada Logo
12:10 pm - 9:29 pmOPO-DTW
14h 19m1 stop
Air Canada Logo
9:55 am - 9:35 amDTW-OPO
18h 40m1 stop
$734Air Canada
Find Deal
jue., sep. 11 - lun., sep. 15
Air Canada Logo
12:10 pm - 9:29 pmOPO-DTW
14h 19m1 stop
Air Canada Logo
4:10 pm - 9:35 amDTW-OPO
12h 25m2 stops
$740Air Canada
Find Deal
jue., sep. 11 - lun., sep. 15
United Airlines Logo
6:00 am - 2:10 pmOPO-DTW
13h 10m1 stop
United Airlines Logo
9:45 am - 9:45 amDTW-OPO
19h 00m1 stop
$742United Airlines
Find Deal
jue., sep. 11 - lun., sep. 15
United Airlines Logo
5:05 am - 2:10 pmLIS-DTW
14h 05m1 stop
United Airlines Logo
9:45 am - 8:20 amDTW-LIS
17h 35m1 stop
$750United Airlines
Find Deal
jue., sep. 11 - lun., sep. 15
SWISS Logo
6:45 pm - 10:15 pmLIS-DTW
32h 30m2 stops
SWISS Logo
2:17 pm - 2:35 pmDTW-LIS
19h 18m2 stops
$771SWISS
Find Deal
vie., nov. 14 - dom., nov. 23
Lufthansa Logo
5:05 am - 2:10 pmLIS-DTW
14h 05m1 stop
Lufthansa Logo
4:00 pm - 10:05 pmDTW-LIS
25h 05m1 stop
$772Lufthansa
Find Deal
lun., sep. 15 - mar., sep. 23
SWISS Logo
8:40 am - 10:22 pmOPO-DTW
18h 42m2 stops
SWISS Logo
2:10 pm - 5:20 pmDTW-OPO
22h 10m3 stops
$855SWISS
Find Deal
jue., sep. 11 - lun., sep. 15

Scandinavian Airlines flights from Portugal to Detroit Metropolitan Wayne County Airport

Our best Scandinavian Airlines deals on Portugal to Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport

Our best United Airlines deals on Portugal to Detroit Metropolitan Wayne County Airport 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

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 agosto 18, 2025.
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

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

10:30 pm-11:59 pm

3 stops30h 29m

Detroit Metropolitan Wayne County

lun. 9/15

7:10 pm-10:55 pm

3 stops22h 45m

$606

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

6:00 am-11:59 pm

2 stops22h 59m

Detroit Metropolitan Wayne County

lun. 9/15

9:12 am-6:55 am

1 stop16h 43m

$613

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

10:30 pm-11:59 pm

3 stops30h 29m

Detroit Metropolitan Wayne County

lun. 9/15

7:10 pm-10:55 pm

3 stops22h 45m

$625

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

12:10 pm-9:29 pm

1 stop14h 19m

Detroit Metropolitan Wayne County

lun. 9/15

9:55 am-9:35 am

1 stop18h 40m

$734

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

12:10 pm-9:29 pm

1 stop14h 19m

Detroit Metropolitan Wayne County

lun. 9/15

4:10 pm-9:35 am

2 stops12h 25m

$740

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

6:00 am-2:10 pm

1 stop13h 10m

Detroit Metropolitan Wayne County

lun. 9/15

9:45 am-9:45 am

1 stop19h 00m

$742

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

jue. 9/11

5:05 am-2:10 pm

1 stop14h 05m

Detroit Metropolitan Wayne County

lun. 9/15

9:45 am-8:20 am

1 stop17h 35m

$750

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

vie. 11/14

6:45 pm-10:15 pm

2 stops32h 30m

Detroit Metropolitan Wayne County

dom. 11/23

2:17 pm-2:35 pm

2 stops19h 18m

$771

LisbonDetroit

LIS - DTW

LISDTW

Lisbon Humberto Delgado

lun. 9/15

5:05 am-2:10 pm

1 stop14h 05m

Detroit Metropolitan Wayne County

mar. 9/23

4:00 pm-10:05 pm

1 stop25h 05m

$772

PortoDetroit

OPO - DTW

OPODTW

Porto

jue. 9/11

8:40 am-10:22 pm

2 stops18h 42m

Detroit Metropolitan Wayne County

lun. 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
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See travel insights to Detroit from

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

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Portugal to Detroit Metropolitan Wayne County Airport is on a Tuesday when prices can be found for as low as $751. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Thursday is $887.

What is the cheapest Portugal to Detroit Metropolitan Wayne County flight route?

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

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

There are 1 cabin classes available to choose from on Portugal to Detroit Metropolitan Wayne County 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 Metropolitan Wayne County Airport flights?

You could potentially save up to 26% 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

Best Price Found

$344

Fastest flight time

11h 04m

Direct flights

None
The best one-way flight to Detroit Metropolitan Wayne County Airport from Portugal in the past 72 hours is $344. The best round-trip flight deal from Portugal to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $606.
The fastest flight from Portugal to Detroit Metropolitan Wayne County Airport takes 11h 04m
There are no direct flights from Portugal to Detroit Metropolitan Wayne County Airport. 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.
Search flight deals

  • 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
Warren
Monroe
Southfield
Troy
Novi
Dearborn
Livonia
Romulus
Port Huron
Port Clinton
Sterling Heights
Roseville
Brighton
Pontiac
Madison Heights
Ypsilanti
Belleville
Farmington Hills

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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