$455 Cheap flight deals from Detroit (DTT) to Sé (OPO)
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This Weekend's Flight Deals from Detroit to Sé
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $455 One Way, $599 Round Trip from Detroit to Sé
Prices starting at $599 for return flights and $455 for one-way flights to Sé were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sé economy flight packages
Eurostars Porto Douro
Sep 19 - Sep 23
Detroit (DTW) to Porto (OPO)
Porto (OPO) to Detroit (DTW)
Reviewed on Jul 20, 2025
The Social Hub Porto
Sep 19 - Sep 23
Detroit (DTW) to Porto (OPO)
Porto (OPO) to Detroit (DTW)
Reviewed on Jul 18, 2025
More About Flying To Sé from Detroit
Route Information for Flights from Detroit to Sé
Origin Airport IATA Code | DTT |
|---|---|
Destination Airport IATA Code | OPO |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Detroit to Sé
It has never been easier to find cheap Detroit to Sé flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.
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Get the Best Deals on Detroit to Sé Flights
Finding great deals on flights from Detroit to Sé is a snap with Orbitz. With our guaranteed low prices, you don’t have to worry if you are getting the best prices on air tickets, hotels, and cruises. And with all that money you saved, you can enjoy your Sé vacation even more.
Pile Up Miles With Discount Air Tickets
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Flight Alerts Keep You Informed
Stay on top of the latest updates for flights from Detroit to Sé. We send you free email and mobile alerts to keep you informed about delays to Detroit to Sé flights.
Flights from Detroit
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.