Search flights from Washington, D.C. (WAS) to Portugal

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Popular flights from Washington, D.C. to Portugal

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Displayed prices are based on flights departing in the next 30 days

Airlines that fly from Washington, D.C. to Portugal

Based on flights we sold recently. Available airlines may vary depending on your search

  • TAP Portugal
  • Lufthansa
  • RAM
  • United Airlines
  • Swiss
  • Brussels Airlines
  • British Airways
  • Aer Lingus
  • Air Canada
  • American Airlines
  • Originair
  • Scandinavian Airlines
  • JetBlue
  • Iberia
  • KLM
  • Air France

Flying from Washington, D.C. to Portugal: Things to know

The most popular route is from Washington Dulles International Airport in Washington, D.C. to Humberto Delgado Airport in Lisbon. On average this flight takes 8 hours 0 minutes one-way and costs $1,689 round-trip.

Lisbon is the most popular city in Portugal for our customers to fly to.

Most popular route
Washington Dulles International Airport (IAD) to Humberto Delgado Airport (LIS)
Average flight time
8 hours 0 minutes
Most popular flight destination
Lisbon, Portugal
Average round-trip price
$1,689
Main currency
Euro

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FAQs: Traveling from Washington, D.C. to Portugal

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Hotels in Lisbon

Thinking about which towns and cities to visit during your trip? Try Lisbon, a popular choice with other visitors.

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Cheap hotels in Lisbon

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Perfect for a late arrival or early departure.

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Another great destination to visit on your trip. Find, compare, and book tickets with ease.

Flights to Porto

Another great destination to visit on your trip.

Flights to Ponta Delgada

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Hotels in Portugal

Pack a bigger bag and see more of the country.