Flights tailored to your budget
- Flights from Washington to Porto
How much is a ticket from Washington to Porto?
Flight prices from Washington to Porto change depending on demand and time of booking.
Select your dates to check current offers.
Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.
Which airports serve Washington and Porto?
When planning a trip of about 3550 mi, it's a good idea to check flights from surrounding airports too.
- Airports in Washington: Washington is connected to 3 airports - Dulles international, Ronald Reagan, Washington International.
- Airports in Porto: The only active airport in Porto is Porto.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Customize your flight from Washington to Porto
Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.
Other popular destinations
Thinking about Portugal? You might also consider: Faro, Funchal, Lisbon, Ponta Delgada, Porto.
You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.
Frequently asked questions about flights from Washington to Porto.
How much does an airline ticket from Washington to Porto cost?
How far is Washington from Porto?
What are the airports in Porto?
What are the airports in Washington?
What are the most popular cities in Portugal?
When should I book a flight from Washington to Porto?
What is the cheapest month to fly from Washington to Porto?
What is the most expensive month to fly from Washington to Porto?
What is the best day of the week to fly from Washington to Porto?
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