Cheap Flights from Porto Airport to Washington from ₹ 77,445 Return

Flight deals from Porto Airport to Washington

Looking for cheap tickets from Porto Airport to Washington, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Seattle.₹ 77,791 per passenger.Departing Mon, 16 Feb, returning Tue, 24 Feb.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Porto on Mon, 16 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Air France, departs from Seattle / Tacoma International on Tue, 24 Feb, arriving in Porto.Price includes taxes and charges.From ₹ 77,791, select.

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Flying from Porto Airport to Washington

Arm yourself with these facts on the fly.

Cheapest flight found	₹ 77,445
Cheapest month to fly	February

How to find cheap flights from Porto Airport to Washington

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Porto Airport to Washington. Other savvy travellers recently found return flights from ₹ 77,445 and one-way tickets from ₹ 51,572. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in February

The cheapest time to fly from Porto Airport to Washington is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Porto Airport to anywhere you choose in Washington.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Porto Airport to your chosen airport in Washington go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Washington Airport to Washington flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Porto Airport to Washington?

There are currently no direct flights from Porto Airport to Washington, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Porto Airport to Washington?

We looked at all of the upcoming return flights from Porto Airport to Washington we could find over the next 12 months. It looks like ₹ 77,445 is the best price. This is good, compared to the average Washington ticket price of ₹ 77,445.

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

The cheapest month to fly from Porto Airport to Washington is currently February.

Which upcoming date is cheapest to fly from Porto Airport to Washington on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Porto Airport to Washington on Monday, 16 February 2026.

If I'm flying from Porto Airport, where in Washington is cheapest to fly into?

If you're flying from Porto, the cheapest city in Washington to fly into is Seattle. The cheapest airport serving Seattle at the moment is Seattle / Tacoma International.