$355 Find Cheap Flights from Washington Dulles Airport to Barcelona - Compare and Save

Several major airlines offer flights between Washington Dulles Airport and Barcelona, including United Airlines, American Airlines, Delta Air Lines, and Iberia. These carriers provide both non-stop and connecting flights through major hubs such as Newark Liberty International Airport, Chicago O'Hare International Airport, or Houston George Bush Intercontinental Airport, giving passengers various options to choose from.

On United Airlines flights from Washington Dulles Airport to Barcelona, the luggage restrictions include one carry-on bag and one personal item per passenger. The carry-on bag must not exceed 22 x 13 x 8 in in size and should weigh no more than 24 lbs.

Yes, Washington Dulles Airport offers several airport lounges that cater to passengers traveling to Barcelona. These lounges provide a comfortable and relaxing environment, offering amenities such as complimentary food and beverages, business services, and more. Access to these lounges may be available through various means, including airline loyalty programs, premium class tickets, or lounge memberships.

Yes, Barcelona Airport (El Prat) is well-connected to the city center by public transportation. The airport has a dedicated train station, which offers regular services to various city destinations. Additionally, there are bus services and taxis available outside the airport terminals, providing convenient transportation options for travelers.

Among airlines operating Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport flights:

• United Airlines: offers extra legroom; offers free seat selection
• Lufthansa: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Washington, D.C. Dulles Intl Airport and Barcelona-El Prat Airport.

Flights from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Barcelona-El Prat (BCN).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• Lufthansa: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $499 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $1,158 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 787-8 Dreamliner family is used most often on this route, operated mainly by Lufthansa and United Airlines. Other aircraft seen on the route include Boeing 767-400 variants.

One-stop flights from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport most commonly connect through:

• Lisbon Humberto Delgado (LIS) - 58% of one-stop connections
• Istanbul (IST) - 7% of one-stop connections
• Dublin (DUB) - 6% of one-stop connections
• Reykjavik Keflavik Intl (KEF) - 5% of one-stop connections

Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport route. Monday is the cheapest departure day at $759 round-trip on average, while Tuesday is the most expensive at $935, a difference of $176. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Evening is the busiest departure period on Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

Some of the most popular sights in Barcelona-El Prat Airport are La Rambla, Sagrada Familia and Placa de Catalunya. These are among the most viewed places in Barcelona-El Prat Airport on KAYAK.

These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport:

• Earliest: departs at 6:30 pm and lands at 2:30 am
• Latest: departs at 7:50 pm and lands at 3:50 am.

The flight takes about 8h 00m.

Last-minute fares on this route - booked within 2 weeks of departure - run 1% below the route average of $881. Booking late can sometimes save money on this route, but inventory is limited.

A nonstop flight from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport takes 8h 00m, covering 4,046 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport are currently higher than usual. Average one-way flight prices are about $1,242, which is 137% above the typical average for this route.

Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 11h 43m, compared with 12h 17m via Madrid Barajas (MAD) and 12h 18m via Montreal Pierre Elliott Trudeau Intl (YUL).

Barcelona-El Prat Airport is 6 hours ahead of Washington, D.C. Dulles Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Barcelona-El Prat Airport (BCN) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
• Record go
• NIZACARS
• Goldcar Rental SP
• CLICK RENT
• Ok Mobility

Round-trip flights from Washington, D.C. Dulles Intl Airport to Barcelona-El Prat Airport range from $641 to $1,204, with an average of $881 over the past 12 months. Anything below $641 counts as a good deal.