The straight-line distance from Washington, D.C. to Porto is 3523.1 mi. By plane, this route typically takes 9h 30m.
Prices for flights from Washington, D.C. to Porto Airport are refreshed on a daily basis.
There are 10 operators available for flights from Washington, D.C. to Porto Airport as of November 2024.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Porto Airport.
The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Porto is TAP AIR PORTUGAL, representing 29.38% of all bookings. The subsequent popular airlines are Delta at 18.45%, Iberia at 15.61%, and KLM at 12.10%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Air France | PriceFrom $418 | Free Cancellation | Rating 7.4 1,530 reviews | ||
Iberia | PriceFrom $418 | Free Cancellation | Rating 7.0 2,668 reviews | ||
American Airlines | PriceFrom $418 | Free Cancellation | Rating 7.2 10,000 reviews | ||
Delta | PriceFrom $419 | Free Cancellation | Rating 8.0 8,830 reviews | ||
KLM | PriceFrom $428 | Free Cancellation | Rating 7.8 1,350 reviews | ||
TAP AIR PORTUGAL | PriceFrom $459 | Free Cancellation | Rating 7.1 1,892 reviews | ||
SWISS | PriceFrom $483 | Free Cancellation | Rating 7.6 1,646 reviews | ||
United Airlines | PriceFrom $485 | Free Cancellation | Rating 7.4 9,215 reviews | ||
Lufthansa | PriceFrom $499 | Free Cancellation | Rating 6.8 7,165 reviews | ||
British Airways | PriceFrom $503 | Free Cancellation | Rating 6.7 6,840 reviews |
It is quick and easy to find Washington, D.C. to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.
Flights from Washington, D.C. to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
momondo provides multiple filters to help you find the best flight to Porto from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
If you are not ready to book a flight from Washington, D.C. to Porto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto and let you know when they change.