$1,012 Cheap American Airlines flights Detroit (DTW) to Porto (OPO)

View $1,012 flight on Thu, Jul 31, 2025Opens in a new window

$1,012 Cheap American Airlines flights Detroit (DTW) to Porto (OPO)

Prices were available within the past 7 days and start at $1,012 for one-way flights and $1,212 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
American Airlines
Thu, Jul 31 - Sat, Aug 9
DTW
Detroit
OPO
Porto
$1,212
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Thu, Jul 31 from Detroit to Porto, returning Sat, Aug 9, priced at $1,212 Found 1 day ago
American Airlines
Thu, Jul 31 - Sat, Aug 9
DTW
Detroit
OPO
Porto
$1,301
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Thu, Jul 31 from Detroit to Porto, returning Sat, Aug 9, priced at $1,301 Found 1 day ago
Flights from Detroit (DTW) to Porto (OPO)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Dr. Francisco de Sa Carneiro
Distance
5951 km