$331 Cheap flight deals from Washington (WAS) to Costa de Prata (OPO)
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This Weekend's Flight Deals from Washington to Costa de Prata
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 $331 One Way, $495 Round Trip from Washington to Costa de Prata
Prices starting at $495 for return flights and $331 for one-way flights to Costa de Prata were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Costa de Prata economy flight packages
GA Palace Hotel
Nov 14 - Nov 17
Baltimore (BWI) to Porto (OPO)
Reviewed on Sep 21, 2026
More About Flying To Costa de Prata from Washington
Route Information for Flights from Washington to Costa de Prata
Origin Airport IATA Code | WAS |
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Destination Airport IATA Code | OPO |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Washington to Costa de Prata
When you’re ready to take your next trip, get the most affordable prices on flights from Washington to Costa de Prata with Orbitz! The guaranteed low prices and cutting-edge mobile tools on Orbits make it easy for you to plan your next great vacation.
Keep Up With Sudden Flight Changes
As any traveler knows, air travel can suddenly be temporarily halted due to service disruptions. Along with offering the best fares for flights from Washington to Costa de Prata, Orbitz also offers free mobile phone and email alerts that help you keep up with sudden changes to your flight plans. Choose from email, text, or voice message alerts.
Get Great Prices for Washington to Costa de Prata Flights
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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.