$278+ Cheap flights from Washington, D.C. (WAS) to Barcelona

There are many flights that can get you from Washington, D.C. to Barcelona in 12h 20m. Fly via British Airways, Icelandair, or Delta to get the fastest option. The distance between Washington, D.C. and Barcelona is about 4030 mi. Both multi-stop and nonstop flights can be found to your destination and back.

Flying on Delta is currently your cheapest option to Barcelona, with prices starting at $129. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Icelandair, with the lowest prices starting at $383 and $389, respectively. Users have found that Delta is 82% cheaper than the other options available to this destination.

One-way options have recently been found by users for as low as $243 on Icelandair. Other airlines that offer cheap prices include Turkish Airlines from $265 and TAP AIR PORTUGAL from $267 one-way.

The most popular flight routes from Washington, D.C. to Barcelona are Washington, D.C. Dulles Intl - Barcelona-El Prat, Baltimore/Washington - Barcelona-El Prat and Washington, D.C. Reagan-National - Barcelona-El Prat.

Before booking your flight to Barcelona from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Air Canada (79%), United Airlines (79%), Lufthansa( 79%).

While on average a flight from Washington, D.C. to Barcelona is generally $2,755, our data shows the cheapest flight currently is $728. When looking at the most popular route, (Washington, D.C. Dulles Intl - Barcelona-El Prat), you can expect to pay $571 for that flight.

Flights departing from Washington, D.C. and landing in Barcelona layover in Lisbon most frequently. London sees the second most layovers for non-direct flights flying from Washington, D.C. to Barcelona.

Chiado, Praça do Marquês de Pombal, and Londres are currently the most popular points of interest in Lisbon at the moment. Chiado, Praça do Marquês de Pombal, and Londres can be visited by traveling about 4.5 mi, 3.6 mi, and 2.3 mi respectively from Lisbon Humberto Delgado. Those on a layover in Lisbon in need of a rental car can book one at Lisbon Humberto Delgado for about $20.

London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than any other notable places. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Travelers in need of a car in London can rent one for about $34 per day.

Washington, D.C. to Barcelona flights have a layover in Reykjavik least often. Reykjavik is followed by Madrid in terms of the least popular layover location on flights from Washington, D.C. to Barcelona.

Yes. In addition to deals on Washington, D.C. to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Barcelona.

Yes. Cheapflights offers flight deals from Washington, D.C. to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Barcelona (average of $335). Flying from Washington, D.C. to Barcelona in June is currently the most expensive (average of $540). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.