Cheap Flights from Washington D.C. to Barcelona

Compare Washington D.C. to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Washington D.C. to Barcelona

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Barcelona Airport? If you want to travel next month, return fares start from Rs197,233. Find the lowest prices on one-way and return tickets right here.

Barcelona.Rs63,071 per passenger.Departing Mon, 20 Jul.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Mon, 20 Jul, arriving in Barcelona.Price includes taxes and charges.From Rs63,071, select.

Barcelona.Rs67,773 per passenger.Departing Mon, 17 Aug.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Mon, 17 Aug, arriving in Barcelona.Price includes taxes and charges.From Rs67,773, select.

Barcelona.Rs71,553 per passenger.Departing Tue, 1 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Tue, 1 Sep, arriving in Barcelona.Price includes taxes and charges.From Rs71,553, select.

Barcelona.Rs73,769 per passenger.Departing Wed, 11 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Wed, 11 Nov, arriving in Barcelona.Price includes taxes and charges.From Rs73,769, select.

Barcelona.Rs75,273 per passenger.Departing Mon, 19 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 19 Oct, arriving in Barcelona.Price includes taxes and charges.From Rs75,273, select.

Barcelona.Rs78,138 per passenger.Departing Fri, 8 Jan.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Fri, 8 Jan, arriving in Barcelona.Price includes taxes and charges.From Rs78,138, select.

Barcelona.Rs88,504 per passenger.Departing Wed, 21 Apr.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Washington Dulles on Wed, 21 Apr, arriving in Barcelona.Price includes taxes and charges.From Rs88,504, select.

Barcelona.Rs88,548 per passenger.Departing Wed, 5 May.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Baltimore Washington International on Wed, 5 May, arriving in Barcelona.Price includes taxes and charges.From Rs88,548, select.

Barcelona.Rs88,824 per passenger.Departing Wed, 30 Dec.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Wed, 30 Dec, arriving in Barcelona.Price includes taxes and charges.From Rs88,824, select.

Barcelona.Rs89,482 per passenger.Departing Wed, 3 Feb.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Wed, 3 Feb, arriving in Barcelona.Price includes taxes and charges.From Rs89,482, select.

Barcelona.Rs111,059 per passenger.Departing Sun, 28 Mar.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Sun, 28 Mar, arriving in Barcelona.Price includes taxes and charges.From Rs111,059, select.

Barcelona.Rs141,839 per passenger.Departing Mon, 29 Jun.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Washington Ronald Reagan on Mon, 29 Jun, arriving in Barcelona.Price includes taxes and charges.From Rs141,839, select.

Barcelona.Rs170,309 per passenger.Departing Sun, 20 Sep.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sun, 20 Sep, arriving in Barcelona.Price includes taxes and charges.From Rs170,309, select.

Barcelona.Rs170,328 per passenger.Departing Mon, 3 Aug.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Mon, 3 Aug, arriving in Barcelona.Price includes taxes and charges.From Rs170,328, select.

Barcelona.Rs170,461 per passenger.Departing Wed, 7 Oct.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Wed, 7 Oct, arriving in Barcelona.Price includes taxes and charges.From Rs170,461, select.

Barcelona.Rs172,037 per passenger.Departing Tue, 3 Nov.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 3 Nov, arriving in Barcelona.Price includes taxes and charges.From Rs172,037, select.

Find the cheapest month to fly from Washington D.C. to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Barcelona flights are currently cheapest in July.

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Direct flights from Washington D.C. to Barcelona

Washington D.C. to Barcelona: Alternative routes

Compare routes from Washington D.C. to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Washington D.C. to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	Rs63,071
Cheapest month to fly	July
Average flight time	8 hrs, 7 mins
Most popular airline	Lufthansa
Average flights per week	25

Finding cheap flights from Washington D.C. to Barcelona: Frequently asked questions

How much are return flights from Washington D.C. to Barcelona?

The best price we found for a return flight from Washington D.C. to Barcelona is Rs163,087. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Washington D.C. to Barcelona?

8 hours and 7 minutes is the average flight time from Washington D.C. to Barcelona.

Which airlines fly direct from Washington D.C. to Barcelona?

Lufthansa, Air Canada and United fly direct from Washington D.C. to Barcelona.

How many flights are there a week from Washington D.C. to Barcelona?

As of June 2026, there are 50 flights per week flying from Washington D.C. to Barcelona.

When is the cheapest time to fly from Washington D.C. to Barcelona?

The cheapest month to fly from Washington D.C. to Barcelona is usually July.

Which upcoming date is cheapest to fly from Washington D.C. to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Barcelona Airport on Monday, 27 July 2026.

Can I get a direct flight from Washington D.C. to Barcelona Airport?

Yes – the average flight time is 8 hours and 7 minutes.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Washington DC to Barcelona-El Prat Airport (BCN): What you need to know

Planning your getaway begins with figuring out where you'll leave from in Washington DC. Washington Dulles International Airport (IAD) is the city's main base, so check out your options for booking a flight from Washington DC to Barcelona-El Prat Airport (BCN) taking off from here.
Barcelona is six hours ahead of Washington DC. Barcelona-El Prat Airport is located in Barcelona, which runs on the UTC+1 timezone.
Arrive at the airport on time so you don't miss your flight from Washington DC to BCN. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
With more people on the move during busy months like July, get to the terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will allow for additional wait times. Remember things also get busy during major holidays like Fourth of July.

Airports in Washington DC

Ronald Reagan Washington National Airport (DCA)

We make it simple to book cheap flights from Washington DC to BCN with a stopover. To explore all the options departing from Ronald Reagan Washington National Airport (DCA), deselect 'Direct flights only.' Next, choose a flight that has a stop long enough to tour your chosen city. Major stopovers between DCA and BCN include:
- Boston Logan International Airport (BOS)
- Philadelphia International Airport (PHL)
- Montreal-Trudeau International Airport (YUL)
DCA is around 6 kilometres from central Washington DC. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 25 minutes.
In search of a comfortable hotel near Ronald Reagan Washington National Airport? If you've booked an early flight from Washington DC to Barcelona-El Prat Airport, these accommodation options will have you sleeping conveniently close to check-in:
71% of flights that leave from Ronald Reagan Washington National Airport land at their destination on schedule.
DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Consider flying out of Washington Dulles International Airport (IAD). You can book a direct Washington DC to Barcelona-El Prat Airport (BCN) plane ticket from this hub.
From IAD, direct flights from Washington DC to BCN are offered by United Airlines.
United takes the lead in bookings on the IAD to BCN route.
Fly with United for the most punctual service. Its flights between Washington Dulles International Airport and Barcelona-El Prat Airport touch down as scheduled 86.44% of the time.
Knock a new city off your list or just take some time to unwind with a stopover. If you'd like to break up your flight from Washington DC to Barcelona-El Prat Airport, here's where you can stop when departing from Washington Dulles International Airport:
- London Heathrow Airport (LHR)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
- Montreal-Trudeau International Airport (YUL)
You can get to IAD from the centre of Washington DC in approximately 45 minutes by car, depending on traffic conditions. The journey on public transport takes roughly 1 hour 10 minutes to travel the 40 kilometres or so.
Get your holiday started early with an additional night away from home. Before catching your Washington DC to BCN flight, kick back in one of these hotels near Washington Dulles International Airport:
77% of flights taking off from Washington Dulles International Airport meet their expected arrival time.
The address for IAD is 1 Saarinen Circle.

Baltimore Washington International Airport (BWI)

Lock in a plane ticket from Washington DC to Barcelona-El Prat Airport (BCN) out of Baltimore Washington International Airport (BWI) with a stop or two. Some popular stopovers between BWI and BCN include:
- London Heathrow Airport (LHR)
- New York John F. Kennedy International Airport (JFK)
- Boston Logan International Airport (BOS)
The trip to BWI from the centre of Washington DC is around 50 minutes by public transport. If you're in a car, it'll take you roughly 40 minutes to cover the 48 kilometres or so.
Make catching an early Washington DC to Barcelona-El Prat Airport flight the easiest part of your trip. Book a room at one of these accommodation options near Baltimore Washington International Airport and head to your check-in counter feeling relaxed and unhurried:
The on-time performance rating of BWI is 77%. In other words, that's how often flights that depart this airport arrive within the expected time frame.

About Barcelona-El Prat Airport (BCN)

Book a hotel close to BCN if you're catching a late flight from Washington DC to Barcelona-El Prat Airport. Check in to one of these accommodation options and skip the long transfer:
Secure the lowest price by booking your ride around four weeks before your Washington DC to Barcelona-El Prat Airport flight.

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

The centre of Barcelona is about 13 kilometres from Barcelona-El Prat Airport. Journey times by taxi or car hire will vary depending on traffic conditions and time of day, so do a little research ahead of time.
Travelling by public transport takes about 30 minutes.

How to find the cheapest flights from Washington DC to Barcelona-El Prat Airport (BCN)

The cheapest price we've found for a one-way ticket from Washington DC to Barcelona-El Prat Airport is Rs63,071. For a return flight on this route, the best price is Rs163,087. Depending on when and how early you book, these fares can change.
To snap up cheap flights from Washington DC to BCN, book your ticket eight months ahead of your departure date.
January is when you're most likely to land a good deal on a Washington DC to Barcelona-El Prat Airport ticket. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
Snapping up a cheap plane ticket from Washington DC to BCN is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you when prices go down.
Filters make it easier to dig up a deal for your flight from Washington DC to Barcelona-El Prat Airport. Choose the airlines, flight times and number of stops that make sense for you. Then sort the results by 'Cheapest' to find the lowest price right away.

The best time to fly from Washington DC to Barcelona-El Prat Airport (BCN)

Picture the kind of break you want when deciding your trip dates. January is the quietest month to go to Barcelona. June is when most people book flights from Washington DC to Barcelona-El Prat Airport (BCN), which may be ideal if you'd rather travel when it's busy.
When booking your Washington DC to BCN plane ticket, consider the kind of weather forecast you're hoping for. August is the warmest month in Barcelona, with temperatures ranging from 20ºC to 31ºC.
For cooler conditions, search for a cheap ticket from Washington DC to Barcelona-El Prat Airport in January when temperatures are between 5ºC and 14ºC.

More about Barcelona

Once you've booked your flight from Washington DC to Barcelona-El Prat Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Barcelona:
Sagrada Familia and Museum of the Church of the Sagrada Familia are just two of the top attractions to add to your Barcelona must-do list. Keep the sightseeing going at Park Guell.

Explore more of Spain

Barcelona has loads to offer, but there are so many other corners of Spain waiting to be discovered. About 241 kilometres west of Barcelona, a visit to Zaragoza will keep you busy. Start with leading sights like Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.
Ibiza is another must-experience destination in Spain and is around 274 kilometres south of Barcelona. No trip is complete without dropping by Bossa Beach, Playa de Ses Salines and Eden Ibiza.