Cheap flights from Washington to Porto
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Book a Washington to Porto flight and save

The price of an airline ticket from Washington to Porto varies depending on your travel dates and how far in advance you book your flight. Fly Scanner brings you the best cheap flights by comparing schedules, airlines, stopovers, alternative dates and other destinations in Portugal.

Are you looking for a Washington - Porto direct flight?

If you are looking for direct flights only, just filter your search and we will include the best offers for you by selecting the cheapest ones among all the companies and agencies operating on the web. Try to customize your search and find the ideal airline ticket for you!

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Fly Scanner, once you enter your departure and arrival cities, will compare thousands of offers based on your needs.

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Other filters allow you to check prices for nearby dates to save even more on your trip to Portugal.

Frequently Asked Questions

Frequently asked questions about flights from Washington to Porto.

How much does a Washington - Porto flight cost?

The lowest price in the last 15 days for an airline ticket from Washington to Porto is €830.

How far is Washington from Porto?

Washington is about 5713 km from Porto.

What are the airports in Porto?

Porto has one airport: Porto.

What are the airports in Washington?

At Washington there are 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular destinations searched for in Portugal?

The most searched cities in Portugal according to our users are: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

What is the cheapest month to fly from Washington to Porto?

This information is not available at the moment.

What is the most expensive month to fly from Washington to Porto?

This information is not available at the moment.

What is the best day of the week to fly from Washington to Porto?

For flights from Washington to Porto Tuesday is on average the cheapest day to fly, while Tuesday is the most expensive day to fly.
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