What are the cheapest airlines to fly from Barcelona-El Prat Airport to District of Columbia one-way?

The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to District of Columbia are TAP AIR PORTUGAL ($307), British Airways ($376), and Finnair ($422).

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Barcelona-El Prat Airport to District of Columbia?

On average you can expect to pay $950 for a flight from Barcelona-El Prat Airport to District of Columbia. The cheapest flight overall is $408 while the most popular route, (Barcelona-El Prat - Washington, D.C. Dulles Intl) is currently priced at $425.

What are the most reliable airlines from Barcelona-El Prat Airport to District of Columbia?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Barcelona-El Prat Airport to District of Columbia on time: Air Canada (77%), United Airlines (77%), Lufthansa (77%).

What are the most popular airlines that fly from Barcelona-El Prat Airport to District of Columbia?

United Airlines, TAP AIR PORTUGAL and Lufthansa are the most popular airlines when flying from Barcelona-El Prat Airport to District of Columbia.

How can I find direct flights from Barcelona-El Prat to District of Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to District of Columbia.

Can I find deals for business class flights from Barcelona-El Prat to District of Columbia?

Yes. Cheapflights offers flight deals from Barcelona-El Prat to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$298+ Flights from Barcelona-El Prat Airport to District of Columbia

Q: How much does it cost to fly round-trip from Barcelona-El Prat Airport to District of Columbia?

Airfare is typical for this route at the moment. Barcelona-El Prat Airport to District of Columbia flights typically cost between $455 and $635 in December. The cheapest round-trip price found within the last 3 days was $464 on TAP AIR PORTUGAL (Dec 5-Dec 8).

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Find flight deals from Barcelona-El Prat to District of Columbia

Cheapest flights from Barcelona-El Prat to District of Columbia
Explore the most affordable flight options available from Barcelona-El Prat to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Fri 12/52:35 pmBCN - IAD

1 stop12h 25mTAP AIR PORTUGAL

Mon 12/85:30 pmIAD - BCN

1 stop20h 50mTAP AIR PORTUGAL

Deal found 10/29

$464

Tue 11/1811:50 amBCN - IAD

1 stop12h 40mIcelandair

Fri 12/57:40 pmIAD - BCN

1 stop12h 00mIcelandair

Deal found 10/27

$466

Thu 11/207:55 pmBCN - IAD

1 stop26h 10mMultiple Airlines

Sun 11/236:50 pmIAD - BCN

1 stop14h 10mMultiple Airlines

Deal found 10/27

$467

Sat 11/226:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Sat 11/296:50 pmIAD - BCN

1 stop13h 10mMultiple Airlines

Deal found 10/28

$468

Thu 11/136:00 amBCN - IAD

1 stop16h 05mDelta

Fri 11/286:50 pmIAD - BCN

1 stop16h 15mDelta

Deal found 10/27

$469

Thu 11/136:00 amBCN - IAD

1 stop16h 05mDelta

Sat 11/296:50 pmIAD - BCN

1 stop14h 10mDelta

Deal found 10/29

$470

Tue 11/256:00 amBCN - IAD

1 stop16h 05mDelta

Tue 12/212:19 pmIAD - BCN

1 stop13h 41mDelta

Deal found 10/28

$473

Wed 11/266:00 amBCN - IAD

1 stop16h 05mDelta

Mon 12/112:11 pmIAD - BCN

1 stop13h 49mDelta

Deal found 10/29

$474

Wed 11/269:55 amBCN - IAD

1 stop12h 40mAir France

Mon 12/87:59 pmIAD - BCN

2 stops13h 01mAir France

Deal found 10/27

$475

Thu 11/131:00 pmBCN - DCA

2 stops15h 56mMultiple Airlines

Thu 11/2712:40 pmDCA - BCN

2 stops14h 10mMultiple Airlines

Deal found 10/28

$475

Wed 11/2611:10 amBCN - IAD

2 stops17h 53mDelta

Wed 12/36:50 pmIAD - BCN

1 stop16h 15mDelta

Deal found 10/29

$476

Thu 11/1310:55 amBCN - DCA

1 stop17h 46mDelta

Sat 11/2911:10 amDCA - BCN

2 stops15h 40mDelta

Deal found 10/28

$476

Best flights from Barcelona-El Prat to District of Columbia
Discover carefully curated flight deals from Barcelona-El Prat to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Fri 12/52:35 pmBCN - IAD

1 stop12h 25mTAP AIR PORTUGAL

Mon 12/85:30 pmIAD - BCN

1 stop20h 50mTAP AIR PORTUGAL

Deal found 10/29

$464

Sat 11/226:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Sat 11/296:50 pmIAD - BCN

1 stop13h 10mMultiple Airlines

Deal found 10/28

$468

Thu 11/136:00 amBCN - IAD

1 stop16h 05mDelta

Sat 11/296:50 pmIAD - BCN

1 stop13h 10mDelta

Deal found 10/28

$469

Tue 2/106:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Thu 2/196:50 pmIAD - BCN

1 stop13h 10mMultiple Airlines

Deal found 10/28

$468

Mon 11/246:00 amBCN - IAD

1 stop16h 05mDelta

Mon 12/87:59 pmIAD - BCN

2 stops15h 06mDelta

Deal found 10/28

$469

Thu 11/136:00 amBCN - IAD

1 stop16h 05mDelta

Fri 11/2812:11 pmIAD - BCN

2 stops14h 39mDelta

Deal found 10/27

$469

Fri 12/56:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Mon 12/87:59 pmIAD - BCN

2 stops13h 01mMultiple Airlines

Deal found 10/29

$470

Sun 2/86:00 amBCN - IAD

1 stop16h 05mDelta

Mon 2/236:50 pmIAD - BCN

1 stop16h 15mDelta

Deal found 10/27

$469

Sat 1/311:00 pmBCN - DCA

2 stops15h 53mMultiple Airlines

Sun 2/85:59 pmDCA - BCN

2 stops14h 01mMultiple Airlines

Deal found 10/28

$475

Wed 11/266:00 amBCN - IAD

1 stop16h 05mDelta

Mon 12/112:11 pmIAD - BCN

1 stop13h 49mDelta

Deal found 10/28

$473

Thu 11/1310:55 amBCN - DCA

1 stop15h 46mMultiple Airlines

Thu 11/2712:40 pmDCA - BCN

2 stops14h 10mMultiple Airlines

Deal found 10/28

$476

Tue 11/116:00 amBCN - IAD

1 stop16h 05mDelta

Sun 11/166:05 pmIAD - BCN

1 stop19h 00mDelta

Deal found 10/28

$475

Sat 11/226:00 amBCN - IAD

2 stops19h 08mDelta

Sat 11/296:50 pmIAD - BCN

1 stop16h 10mDelta

Deal found 10/27

$475

Thu 11/136:00 amBCN - DCA

2 stops17h 00mDelta

Sat 11/2911:10 amDCA - BCN

2 stops15h 40mDelta

Deal found 10/28

$475

Fri 12/56:00 amBCN - DCA

2 stops17h 59mDelta

Mon 12/82:55 pmDCA - BCN

2 stops17h 05mDelta

Deal found 10/28

$475

Wed 11/2611:10 amBCN - DCA

2 stops17h 46mDelta

Mon 12/87:36 pmDCA - BCN

2 stops15h 29mDelta

Deal found 10/27

$475

Sat 4/189:00 amBCN - DCA

2 stops17h 19mDelta

Sat 5/26:55 pmDCA - BCN

2 stops13h 55mDelta

Deal found 10/27

$476

Fri 3/1311:10 amBCN - DCA

2 stops17h 23mDelta

Tue 3/175:00 pmDCA - BCN

2 stops16h 00mDelta

Deal found 10/29

$476

Sat 2/710:15 amBCN - DCA

1 stop12h 14mDelta

Sun 2/225:15 pmDCA - BCN

2 stops14h 45mDelta

Deal found 10/27

$476

Wed 11/2610:55 amBCN - DCA

1 stop15h 46mDelta

Fri 12/511:13 amDCA - BCN

2 stops15h 37mDelta

Deal found 10/27

$476

Thu 11/2710:15 amBCN - DCA

1 stop17h 00mDelta

Mon 12/12:59 pmDCA - BCN

2 stops14h 11mDelta

Deal found 10/28

$476

Last-minute flights from Barcelona-El Prat to District of Columbia
Discover last-minute flight deals from Barcelona-El Prat to District of Columbia. Data last updated October 29, 2025 and is based on user searches.

Thu 11/136:00 amBCN - IAD

1 stop16h 05mDelta

Sat 11/296:50 pmIAD - BCN

1 stop13h 10mDelta

Deal found 10/28

$469

Thu 11/136:00 amBCN - DCA

2 stops18h 00mDelta

Fri 11/285:03 pmDCA - BCN

2 stops15h 57mDelta

Deal found 10/27

$475

Thu 11/1310:55 amBCN - DCA

1 stop15h 46mMultiple Airlines

Thu 11/2712:40 pmDCA - BCN

2 stops14h 10mMultiple Airlines

Deal found 10/28

$476

Tue 11/1811:50 amBCN - IAD

1 stop12h 40mIcelandair

Sun 11/307:40 pmIAD - BCN

1 stop11h 35mIcelandair

Deal found 10/27

$466

Thu 11/207:55 pmBCN - IAD

1 stop26h 10mMultiple Airlines

Sun 11/236:50 pmIAD - BCN

1 stop14h 10mMultiple Airlines

Deal found 10/27

$467

Fri 11/216:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Mon 12/16:50 pmIAD - BCN

1 stop13h 10mMultiple Airlines

Deal found 10/27

$477

Sat 11/226:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Sat 11/296:50 pmIAD - BCN

1 stop13h 10mMultiple Airlines

Deal found 10/28

$468

Tue 11/256:00 amBCN - IAD

1 stop16h 05mDelta

Tue 12/212:19 pmIAD - BCN

1 stop13h 41mDelta

Deal found 10/28

$473

Wed 11/266:00 amBCN - IAD

1 stop16h 05mMultiple Airlines

Wed 12/36:50 pmIAD - BCN

1 stop10h 20mMultiple Airlines

Deal found 10/29

$470

Wed 11/266:00 amBCN - IAD

1 stop16h 05mDelta

Mon 12/112:11 pmIAD - BCN

1 stop13h 49mDelta

Deal found 10/29

$474

Wed 11/269:55 amBCN - IAD

1 stop12h 40mAir France

Mon 12/87:59 pmIAD - BCN

2 stops13h 01mAir France

Deal found 10/27

$475

Wed 11/2611:10 amBCN - IAD

2 stops17h 53mDelta

Wed 12/36:50 pmIAD - BCN

1 stop16h 15mDelta

Deal found 10/29

$476

One-way flights from Barcelona-El Prat to District of Columbia
Search for one-way flight options from Barcelona-El Prat to District of Columbia. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Fri 2/136:05 pmBCN - IAD

1 stop27h 10mTAP AIR PORTUGAL

Deal found 10/29

$298

Thu 3/56:45 amBCN - IAD

1 stop14h 30mTAP AIR PORTUGAL

Deal found 10/28

$300

Thu 4/211:25 amBCN - IAD

1 stop15h 10mTAP AIR PORTUGAL

Deal found 10/29

$301

Fri 2/612:35 pmBCN - IAD

1 stop14h 25mTAP AIR PORTUGAL

Deal found 10/27

$302

Tue 12/29:10 pmBCN - IAD

1 stop29h 50mTAP AIR PORTUGAL

Deal found 10/27

$307

Thu 4/163:00 pmBCN - IAD

1 stop11h 35mTAP AIR PORTUGAL

Deal found 10/28

$311

Sat 2/79:10 pmBCN - IAD

1 stop29h 50mTAP AIR PORTUGAL

Deal found 10/27

$313

Thu 12/49:10 pmBCN - IAD

1 stop29h 50mTAP AIR PORTUGAL

Deal found 10/26

$319

Sun 4/126:00 amBCN - IAD

1 stop20h 35mTAP AIR PORTUGAL

Deal found 10/27

$322

Wed 2/2512:30 pmBCN - DCA

1 stop14h 02mMultiple Airlines

Deal found 10/28

$343

Thu 3/512:30 pmBCN - DCA

1 stop14h 02mBritish Airways

Deal found 10/28

$344

Sat 2/712:30 pmBCN - DCA

1 stop14h 29mMultiple Airlines

Deal found 10/27

$363

Cheap flight deals from Barcelona-El Prat to District of Columbia

Round-trip from	$464 (TAP AIR PORTUGAL)
One-way from	$298 (Booking.com)
Popular in	July
Cheapest in	February
Average price	$578
Good round-trip deal	$722 or less
Good one-way deal	$741 or less

From Barcelona-El Prat to District of Columbia

Search Deals

One-way flight from Barcelona-El Prat to District of Columbia

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Barcelona-El Prat to District of Columbia.

Search Deals

Price to beat on a one-way flight from Barcelona-El Prat to District of Columbia.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Barcelona-El Prat Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Fri 12/5

2:35 pm-9:00 pm

1 stop12h 25m

Washington, D.C. Dulles Intl

Mon 12/8

5:30 pm-8:20 pm

1 stop20h 50m

$464

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Sat 11/22

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sat 11/29

6:50 pm-2:00 pm

1 stop13h 10m

$468

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Tue 2/10

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Thu 2/19

6:50 pm-2:00 pm

1 stop13h 10m

$468

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 11/13

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Sat 11/29

6:50 pm-2:00 pm

1 stop13h 10m

$469

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Mon 11/24

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Mon 12/8

7:59 pm-5:05 pm

2 stops15h 06m

$469

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Thu 11/13

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Fri 11/28

12:11 pm-8:50 am

2 stops14h 39m

$469

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Sun 2/8

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Mon 2/23

6:50 pm-5:05 pm

1 stop16h 15m

$469

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Fri 12/5

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Mon 12/8

7:59 pm-3:00 pm

2 stops13h 01m

$470

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

Wed 11/26

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Mon 12/1

12:11 pm-8:00 am

1 stop13h 49m

$473

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

Sat 1/31

1:00 pm-10:53 pm

2 stops15h 53m

Washington, D.C. Reagan-National

Sun 2/8

5:59 pm-2:00 pm

2 stops14h 01m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 40 results

Best time to book a flight from Barcelona-El Prat to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Barcelona-El Prat with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Barcelona-El Prat Airport to District of Columbia

What is the cheapest month to book a flight from Barcelona-El Prat Airport to District of Columbia?

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to District of Columbia (average of $267). Flying from Barcelona-El Prat Airport to District of Columbia in July is currently the most expensive (average of $599). 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.

What is the cheapest time of day to fly from BCN to DC?

One of the essential ways to save on airfare from Barcelona-El Prat Airport to District of Columbia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

How much does it cost to fly round-trip from Barcelona-El Prat Airport to District of Columbia?

Reviews of airlines servicing District of Columbia

Get a feel of what it's like to fly with Delta, United Airlines, and TAP AIR PORTUGAL from Barcelona-El Prat Airport to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Delta

7.9

Good

7,993 reviews

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

United Airlines

7.4

Good

8,999 reviews

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

TAP AIR PORTUGAL

7.1

Good

2,037 reviews

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Lufthansa

6.8

Okay

7,541 reviews

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

British Airways

6.7

Okay

7,487 reviews

Delta

7.9

Good

7,993 reviews

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

How long is the flight from Barcelona-El Prat Airport to District of Columbia?
TAP AIR PORTUGAL and Delta can get you from Barcelona-El Prat Airport to District of Columbia in just under 12h 25m. Your travel time can differ by up to 3h 40m. The distance between Barcelona-El Prat Airport and District of Columbia is about 4046 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Barcelona-El Prat Airport to District of Columbia one-way?
The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to District of Columbia are TAP AIR PORTUGAL ($307), British Airways ($376), and Finnair ($422).
What are the most reliable airlines from Barcelona-El Prat Airport to District of Columbia?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Barcelona-El Prat Airport to District of Columbia on time: Air Canada (77%), United Airlines (77%), Lufthansa (77%).
What are the cheapest flights from Barcelona-El Prat Airport to District of Columbia?
On average you can expect to pay $950 for a flight from Barcelona-El Prat Airport to District of Columbia. The cheapest flight overall is $408 while the most popular route, (Barcelona-El Prat - Washington, D.C. Dulles Intl) is currently priced at $425.
Can I find deals for flights from Barcelona-El Prat to District of Columbia that include hotel bookings?
Yes. In addition to deals on Barcelona-El Prat to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Barcelona-El Prat to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to District of Columbia.
Can I find deals for business class flights from Barcelona-El Prat to District of Columbia?
Yes. Cheapflights offers flight deals from Barcelona-El Prat to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Barcelona-El Prat Airport to District of Columbia?
Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to District of Columbia (average of $267). Flying from Barcelona-El Prat Airport to District of Columbia in July is currently the most expensive (average of $599). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Barcelona-El Prat to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$406	Average$595	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$516	Average$753	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$525	Average$709	FlexibilityNo cancel fee	On-time76%

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$298+ Cheap flights from Barcelona-El Prat (BCN) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Barcelona-El Prat to District of Columbia with Cheapflights

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Find flight deals from Barcelona-El Prat to District of Columbia

Cheapest flights from Barcelona-El Prat to District of ColumbiaExplore the most affordable flight options available from Barcelona-El Prat to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Explore the most affordable flight options available from Barcelona-El Prat to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Cheap flight deals from Barcelona-El Prat to District of Columbia

Keep the following information in mind while searching for Barcelona-El Prat to District of Columbia flight deals. Data was last updated October 29, 2025.

Round-trip from

One-way from

Popular in

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Find useful and relevant information for your journey from Barcelona-El Prat to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for Barcelona-El Prat to District of Columbia

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Cheapest flights from Barcelona-El Prat to District of Columbia
Explore the most affordable flight options available from Barcelona-El Prat to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.