OPO to IAD (Porto to Washington) Flights

Last Minute Flights from OPO to IAD

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
OPOChantillyMarch 14 to March 22$730
*Prices include taxes and fees

Cheapest OPO to IAD Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
OPOChantillyApril 15 to April 20$573
OPOChantillyDecember 21 to January 2$624
OPOChantillyMay 1 to May 4$626
OPOChantillySeptember 3 to September 15$628
OPOChantillyJune 2 to June 8$629
*Prices include taxes and fees
OPO to IAD Flight Details
Origin airport
Dr. Francisco de Sa Carneiro
Origin airport IATA code
OPO
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Distance
3539 mi

Frequently asked questions

What airlines fly direct from Dr. Francisco de Sa Carneiro Airport (OPO) to Washington Dulles Intl. Airport (IAD)?
To travel from Porto Airport to Dulles Intl. Airport, you'll need to jump on a flight with one or more stops. At the moment, there are no nonstop services on this particular route.
How many flights are there from OPO to IAD?
Approximately 16 each day. If you're in a big rush to travel to Chantilly, see if you can find a fabulous last-minute deal from Porto (OPO-Dr. Francisco de Sa Carneiro) to Washington, DC (IAD-Washington Dulles Intl.) and then lock it in right away!
How long does it take to fly from Porto (OPO-Dr. Francisco de Sa Carneiro) to Washington, DC (IAD-Washington Dulles Intl.)?
It takes on average 11 hours and 16 minutes to get from Porto (OPO-Dr. Francisco de Sa Carneiro) to Washington, DC (IAD-Washington Dulles Intl.). Take advantage of the in-flight entertainment system, keep working on your itinerary or just snooze the lengthy trip away.
What is the flight distance from Porto (OPO-Dr. Francisco de Sa Carneiro) to Washington, DC (IAD-Washington Dulles Intl.)?
This long-haul flight is about 3,500 miles (5,700 1). You may want to upgrade your ticket for that bit of extra comfort.
How many morning flights are there from OPO to IAD?
The OPO to IAD route has good connections, with 74 morning flights available per week.

  • TAP Portugal (TP) has 36 weekly services that leave the tarmac before noon. The earliest departs at 4:55AM.
  • Lufthansa (LH) has 20 morning flights every week. The earliest time you can take off with this carrier is 6:00AM.

How many afternoon flights are there from OPO to IAD?
Choose one of the 44 weekly afternoon and evening flights from OPO to IAD and enjoy a sleep in. Well-known carrier TAP Portugal (TP) offers 21 of these flights which take off from 12:00PM.
What is the earliest departure time out of Maia to Chantilly?
Head out from OPO at 4:55AM and land at IAD at 1:50AM. This departure is the earliest available on this route.
What is the latest departure time out of Maia to Chantilly?
Book a seat on the 10:55PM flight out of OPO, landing at 8:25PM at IAD, and give yourself time to deal with those last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from Maia to Chantilly?
On average, the cheapest price for a round-trip airfare from OPO to IAD is $573. Scoop up your own great bargain by locking in your tickets today. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Porto to Washington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Porto to Washington to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from OPO to IAD, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Porto to Washington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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