￥52,450 Cheap Flights from Barcelona (BCN) to Washington (IAD)

View ￥52,450 flight on Thu, Mar 5, 2026Opens in a new window

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

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Cheap Flights from Barcelona to Washington (BCN-IAD)

Prices were available within the past 7 days and start at ￥52,450 for one-way flights and ￥91,130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, Dec 3 - Tue, Dec 9
BCN
Barcelona
IAD
Washington
￥91,130 Roundtrip, found 4 days ago
￥91,130
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Dec 3 from Barcelona to Washington, returning Tue, Dec 9, priced at ￥91,130 found 4 days ago
Lufthansa
Wed, Dec 3 - Tue, Dec 9
BCN
Barcelona
IAD
Washington
￥91,160 Roundtrip, found 4 days ago
￥91,160
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Dec 3 from Barcelona to Washington, returning Tue, Dec 9, priced at ￥91,160 found 4 days ago
Lufthansa
Thu, Dec 4 - Mon, Dec 8
BCN
Barcelona
IAD
Washington
￥91,510 Roundtrip, found 4 days ago
￥91,510
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Dec 4 from Barcelona to Washington, returning Mon, Dec 8, priced at ￥91,510 found 4 days ago
Swiss International Air Lines
Wed, Dec 3 - Tue, Dec 9
BCN
Barcelona
IAD
Washington
￥92,590 Roundtrip, found 4 days ago
￥92,590
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Dec 3 from Barcelona to Washington, returning Tue, Dec 9, priced at ￥92,590 found 4 days ago
Lufthansa
Thu, Dec 4 - Mon, Dec 8
BCN
Barcelona
IAD
Washington
￥93,020 Roundtrip, found 4 days ago
￥93,020
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Dec 4 from Barcelona to Washington, returning Mon, Dec 8, priced at ￥93,020 found 4 days ago
Air Canada
Thu, Dec 4 - Mon, Dec 8
BCN
Barcelona
IAD
Washington
￥93,020 Roundtrip, found 4 days ago
￥93,020
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Dec 4 from Barcelona to Washington, returning Mon, Dec 8, priced at ￥93,020 found 4 days ago
Royal Air Maroc
Thu, Dec 4 - Mon, Dec 8
BCN
Barcelona
IAD
Washington
￥93,190 Roundtrip, found 4 days ago
￥93,190
Roundtrip
found 4 days ago
Select Royal Air Maroc flight, departing Thu, Dec 4 from Barcelona to Washington, returning Mon, Dec 8, priced at ￥93,190 found 4 days ago
Austrian Airlines
Thu, Dec 4 - Mon, Dec 8
BCN
Barcelona
IAD
Washington
￥94,320 Roundtrip, found 4 days ago
￥94,320
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Thu, Dec 4 from Barcelona to Washington, returning Mon, Dec 8, priced at ￥94,320 found 4 days ago
United
Wed, Dec 3 - Tue, Dec 9
BCN
Barcelona
IAD
Washington
￥94,730 Roundtrip, found 4 days ago
￥94,730
Roundtrip
found 4 days ago
Select United flight, departing Wed, Dec 3 from Barcelona to Washington, returning Tue, Dec 9, priced at ￥94,730 found 4 days ago
American Airlines
Wed, Dec 3 - Tue, Dec 9
BCN
Barcelona
IAD
Washington
￥97,490 Roundtrip, found 4 days ago
￥97,490
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Dec 3 from Barcelona to Washington, returning Tue, Dec 9, priced at ￥97,490 found 4 days ago

Find the cheapest month to fly from Barcelona (BCN) to Washington (IAD)

February is typically the cheapest month to fly

From ￥49,426 - ￥109,601 per traveler.
Flights from Barcelona (BCN) to Washington (IAD)
Origin airport
Barcelona Intl.
Destination airport
Washington Dulles Intl.
Roundtrip price
￥91,130
Distance
6476 km
Average flight time
9 hours 30 mins

Barcelona to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Barcelona to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BCN to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Barcelona for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from BCN to Washington Dulles Intl. Airport (IAD)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between BCN and Dulles Intl. Airport start from ￥91,130. Make your booking ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Josep Tarradellas Barcelona–El Prat Airport to IAD?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from BCN to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Josep Tarradellas Barcelona–El Prat Airport to Dulles Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Josep Tarradellas Barcelona–El Prat Airport to Washington Dulles Intl. Airport (IAD)?
From Barcelona Airport to Dulles Intl. Airport, you'll be airborne for roughly 13 hours and 4 minutes. If you've been wanting to get stuck into that amazing novel, now's a fantastic time to do it.
How far is the flight from Josep Tarradellas Barcelona–El Prat Airport to Dulles Intl. Airport?
With around 6,500 kilometers separating BCN and IAD, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Little things like an extra pair of socks and a quality neck pillow can make a huge difference.
Which airlines fly direct from BCN to IAD?
If you want to fly directly from Barcelona Airport to IAD, United Airlines (UA) is a top option. It operates 30 flights each month between El Prat de Llobregat and Chantilly.
Are BCN to IAD flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between Barcelona Intl. Airport (BCN) and IAD are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers announce their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to lock in your seat when the price is right.

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