Cheap Flights from Washington (IAD) to Barcelona (BCN)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Barcelona El Prat Airport (BCN)

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Flights from Washington (IAD) to Barcelona (BCN)
Origin airport
Washington Dulles Intl.
Destination airport
Barcelona Intl.
Distance
6476 km
Average flight time
8 hours 15 mins

Washington to Barcelona Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Washington to Barcelona offer the perfect respite. Not only does exploring Barcelona provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Washington to Barcelona may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Barcelona are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Barcelona more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Barcelona is now!

Frequently asked questions

How long does it take to fly from IAD to BCN?
United Airlines operates a direct flight departing from IAD at 6:10PM and arriving at Josep Tarradellas Barcelona–El Prat Airport at 8:20AM — a total flight time of 8 hours and 10 minutes. Select your perfect seat, bring a magazine to keep you entertained and the time will pass by quickly.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to BCN last minute?
When it comes to booking your flights, being prepared pays dividends. While it's possible to score a last-minute deal on a Washington Dulles Intl. Airport (IAD) to Barcelona Intl. Airport (BCN) flight, prices usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airline has the least delays from Washington Dulles Intl. Airport (IAD) to Barcelona Airport?
Journey with United Airlines from IAD to Barcelona Airport and arrive at the time that's on your boarding card. This carrier is the best performer on this route, with an 88% on-time score. If your flight is delayed for whatever reason, the free Expedia App is the ideal way to stay up to date. Download it and receive immediate trip notifications, from flight delays to any gate number changes.
What airports do you fly into for Barcelona from Washington?
From Washington, you can travel to Barcelona via Barcelona Intl. Airport (BCN), Costa Brava Airport (GRO) and Sabadell Airport (QSA). Do some research into which terminal is the best option for you before you make a decision. If you opt for Barcelona Intl. Airport (BCN), it's roughly 11 kilometers southwest of the city center. Use the cash you save when booking your airfare with Expedia to visit the city's awesome attractions, such as Sagrada Familia and Park Güell.
What are the most popular departure times for flights from IAD to Barcelona Airport?
For United Airlines flights jetting from Washington Dulles Intl. Airport (IAD) to BCN, the busiest period is between 6:00 PM - 7:00 PM. If you want to avoid those frustrating delays, head out in the morning. This gives you a better chance to avoid the heavy air traffic that builds up around airports in the afternoon.
Can I change the date of my flight from IAD to Josep Tarradellas Barcelona–El Prat Airport?
It's a snap to make changes to your IAD to Barcelona Intl. Airport (BCN) journey yourself. Access your details via the Expedia Trips portal and tap "change flight." Search for new flights and lock in the one that fits your plans. You'll get an estimate of your flight change fee, if applicable. You can also visit our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

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