How often are flights from Barcelona to Washington, D.C. delayed?

Historically, on average around 14% of flights between Barcelona and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 172 minutes.

What airlines fly to Washington, D.C.?

United Airlines, Lufthansa and TAP AIR PORTUGAL are the top three most popular airlines that fly to Washington, D.C. from Barcelona according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Flight times from Barcelona to Washington, D.C. vary, but if you’re flying out of Barcelona and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 8h 50m on average. Another popular route from Barcelona to Washington, D.C. is flying from Reus to Washington, D.C. Dulles Intl Airport, which will take roughly 35h. Keep in mind that layovers or delays could extend your travel time.

What is the most punctual flight time for Barcelona to Washington, D.C. flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Barcelona to Washington, D.C. flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Barcelona to Washington, D.C.?

TAP AIR PORTUGAL, British Airways, and JetBlue are the most popular carriers operating from Barcelona to Washington, D.C.

When did momondo last update prices for flights from Barcelona to Washington, D.C.?

Prices for flights from Barcelona to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Barcelona to Washington, D.C.?

There are 3 operators available for flights from Barcelona to Washington, D.C. as of January 2026.

How old do you have to be to fly from Barcelona to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$225 Cheap Flights from Barcelona to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Barcelona and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $511 to $890. The lowest price recently found on this route was $447.

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Find the cheapest flights from Barcelona to Washington, D.C.

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 3:15 pm

BCN

IAD

14h 30m

1 stop

6:30 pm - 10:05 am

IAD

BCN

10h 35m

1 stop

$447TAP AIR PORTUGAL

jue., feb. 26 - mar., mar. 17

6:45 am - 3:15 pm

BCN

IAD

14h 30m

1 stop

5:30 pm - 8:20 pm

IAD

BCN

20h 50m

1 stop

$451TAP AIR PORTUGAL

jue., feb. 26 - mar., mar. 3

10:55 am - 9:00 pm

BCN

IAD

16h 05m

1 stop

10:30 pm - 11:45 pm

IAD

BCN

19h 15m

1 stop

$456TAP AIR PORTUGAL

vie., feb. 13 - mié., feb. 25

10:05 am - 6:45 pm

BCN

BWI

14h 40m

1 stop

8:35 pm - 4:05 pm

BWI

BCN

13h 30m

1 stop

$458British Airways

mar., feb. 10 - mar., feb. 17

11:20 am - 7:55 pm

BCN

IAD

14h 35m

1 stop

6:20 pm - 10:30 pm

IAD

BCN

22h 10m

1 stop

$461British Airways

mar., feb. 10 - lun., feb. 16

12:30 pm - 8:43 pm

BCN

DCA

14h 13m

1 stop

6:14 pm - 11:55 am

DCA

BCN

12h 41m

1 stop

$467American Airlines

lun., feb. 23 - lun., mar. 9

12:30 pm - 8:43 pm

BCN

DCA

14h 13m

1 stop

8:45 pm - 11:55 am

DCA

BCN

10h 10m

1 stop

$468American Airlines

lun., feb. 23 - lun., mar. 9

6:20 am - 3:35 pm

BCN

IAD

15h 15m

1 stop

9:45 pm - 2:50 pm

IAD

BCN

11h 05m

1 stop

$473Multiple Airlines

mié., may. 20 - dom., may. 24

6:00 am - 4:05 pm

BCN

IAD

16h 05m

1 stop

12:24 pm - 8:50 am

IAD

BCN

14h 26m

2 stops

$474Delta

mar., feb. 10 - mar., feb. 17

6:20 am - 5:23 pm

BCN

DCA

17h 03m

2 stops

1:30 pm - 9:00 am

DCA

BCN

13h 30m

2 stops

$478Delta

mié., may. 20 - lun., may. 25

Scandinavian Airlines flights from Barcelona to Washington, D.C.

Our best Scandinavian Airlines deals on Barcelona to Washington, D.C. flight tickets

Scandinavian Airlines

Apr 12

BCN7:00 pmBarcelona-El Prat

27h 50m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

Apr 24

IAD8:20 pmWashington, D.C. Dulles Intl

15h 50m

1 stop

BCN6:10 pmBarcelona-El Prat

$479

Scandinavian Airlines

Apr 13

BCN10:35 amBarcelona-El Prat

12h 15m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

Apr 24

IAD8:20 pmWashington, D.C. Dulles Intl

33h 10m

2 stops

BCN11:30 amBarcelona-El Prat

$487

Scandinavian Airlines

Apr 8

BCN7:00 pmBarcelona-El Prat

27h 50m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

Apr 13

IAD8:20 pmWashington, D.C. Dulles Intl

15h 50m

1 stop

BCN6:10 pmBarcelona-El Prat

$511

Lufthansa flights from Barcelona to Washington, D.C.

Our best Lufthansa deals on Barcelona to Washington, D.C. flight tickets

Lufthansa

Feb 23

BCN6:50 amBarcelona-El Prat

15h 00m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Mar 9

IAD7:30 pmWashington, D.C. Dulles Intl

7h 50m

BCN8:20 amBarcelona-El Prat

$542

Lufthansa

Feb 23

BCN6:50 amBarcelona-El Prat

15h 00m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Mar 9

IAD7:30 pmWashington, D.C. Dulles Intl

7h 50m

BCN8:20 amBarcelona-El Prat

$543

Lufthansa

Jan 29

BCN5:50 amBarcelona-El Prat

16h 00m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Feb 26

IAD6:05 pmWashington, D.C. Dulles Intl

8h 15m

BCN8:20 amBarcelona-El Prat

$614

momondo Fare Finder

Use the filters below to find and compare flights from Barcelona to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

jue. 2/26

6:45 am-3:15 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

mar. 3/17

6:30 pm-10:05 am

1 stop10h 35m

$447

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

jue. 2/26

6:45 am-3:15 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

mar. 3/3

5:30 pm-8:20 pm

1 stop20h 50m

$451

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

vie. 2/13

10:55 am-9:00 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

mié. 2/25

10:30 pm-11:45 pm

1 stop19h 15m

$456

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

mar. 2/10

10:05 am-6:45 pm

1 stop14h 40m

Baltimore/Washington

mar. 2/17

8:35 pm-4:05 pm

1 stop13h 30m

$458

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

mar. 2/10

11:20 am-7:55 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

lun. 2/16

6:20 pm-10:30 pm

1 stop22h 10m

$461

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

lun. 2/23

12:30 pm-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

lun. 3/9

6:14 pm-11:55 am

1 stop12h 41m

$467

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

lun. 2/23

12:30 pm-8:43 pm

1 stop14h 13m

Washington, D.C. Reagan-National

lun. 3/9

8:45 pm-11:55 am

1 stop10h 10m

$468

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

mié. 5/20

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

dom. 5/24

9:45 pm-2:50 pm

1 stop11h 05m

$473

BarcelonaWashington, D.C.

BCN - IAD

BCNIAD

Barcelona-El Prat

mar. 2/10

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

mar. 2/17

12:24 pm-8:50 am

2 stops14h 26m

$474

BarcelonaWashington, D.C.

BCN - DCA

BCNDCA

Barcelona-El Prat

mié. 5/20

6:20 am-5:23 pm

2 stops17h 03m

Washington, D.C. Reagan-National

lun. 5/25

1:30 pm-9:00 am

2 stops13h 30m

$478

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Barcelona to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Barcelona and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Barcelona, with most prices found around $443. If you’re not able to fly to Washington, D.C. in February, then May is your next best option. Flight prices from Barcelona to Washington, D.C. during May average around $572.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Barcelona is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $754. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona to Washington, D.C. for around $1,070.

What is the cheapest Barcelona to Washington, D.C. flight route?

Fly from Barcelona-El Prat to Washington, D.C. Dulles Intl for the best Barcelona - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $655 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Barcelona for as low as $524 on momondo.

What cabin class options are available on Barcelona to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Barcelona to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Barcelona to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Washington, D.C.

Fastest flight time	8h 50m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The fastest flight from Barcelona to Washington, D.C. takes 8h 50m

Direct flights go from Barcelona to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Barcelona there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

How far is Barcelona to Washington, D.C. by plane?
A flight from Barcelona to Washington, D.C. will travel around 4029.9 mi. In terms of flight time, this usually takes a little over 8h 50m.
When did momondo last update prices for flights from Barcelona to Washington, D.C.?
Prices for flights from Barcelona to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Barcelona to Washington, D.C.?
There are 3 operators available for flights from Barcelona to Washington, D.C. as of January 2026.
How old do you have to be to fly from Barcelona to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Barcelona to Washington, D.C.

Compare and see reviews for airlines that fly from Barcelona to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $406	Free Cancellation	Rating 7.1 2,121 reviews	Search TAP AIR PORTUGAL flights
Lufthansa	PriceFrom $525	Free Cancellation	Rating 6.8 7,718 reviews	Search Lufthansa flights
United Airlines	PriceFrom $533	Free Cancellation	Rating 7.4 9,164 reviews	Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Tysons

Laurel

Colonial Beach

Silver Spring

Towson

Fredericksburg

Gaithersburg

Rockville

Manassas

Springfield

Fairfax

Glen Burnie

Linthicum Heights

Reston

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Barcelona to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Barcelona to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Barcelona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Barcelona to Washington, D.C.?

Once all potential Barcelona to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Barcelona to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Barcelona to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

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Cheap flights from Barcelona to Washington, D.C. from $225

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Washington, D.C. departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from Barcelona to Washington, D.C.

Our best Scandinavian Airlines deals on Barcelona to Washington, D.C. flight tickets

Lufthansa flights from Barcelona to Washington, D.C.

Our best Lufthansa deals on Barcelona to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Barcelona to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Barcelona to Washington, D.C.

What is the typical price of a round-trip flight between Barcelona and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest Barcelona to Washington, D.C. flight route?

Fly from Barcelona-El Prat to Washington, D.C. Dulles Intl for the best Barcelona - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

What cabin class options are available on Barcelona to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Barcelona to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Barcelona to Washington, D.C.?

TAP AIR PORTUGAL, British Airways, and JetBlue are the most popular carriers operating from Barcelona to Washington, D.C.

What airlines fly to Washington, D.C.?

How often are flights from Barcelona to Washington, D.C. delayed?

Historically, on average around 14% of flights between Barcelona and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 172 minutes.

What is the most punctual flight time for Barcelona to Washington, D.C. flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Barcelona to Washington, D.C. flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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

Cheap Barcelona to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Washington, D.C.

Fastest flight time

Direct flights

Airports in Washington, D.C.

How far is Barcelona to Washington, D.C. by plane?

When did momondo last update prices for flights from Barcelona to Washington, D.C.?

How many operators does momondo search for flights from Barcelona to Washington, D.C.?

How old do you have to be to fly from Barcelona to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

Best airlines flying from Barcelona to Washington, D.C.

Compare and see reviews for airlines that fly from Barcelona to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Washington, D.C.?

Can I find flights from Barcelona to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Barcelona to Washington, D.C.?

I’m not ready to book a flight from Barcelona to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.