HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$250+ Cheap flights from Maryland to Barcelona-El Prat (BCN)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BCN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Barcelona-El Prat

Keep the following information in mind while searching for Maryland to Barcelona-El Prat flight deals. Data was last updated July 31, 2025.

Round-trip from

$420
(Expedia)

One-way from

$250
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$867
From Maryland to Barcelona-El Prat
Search Deals
One-way flight from Maryland to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Maryland to Barcelona-El Prat

Cheapest flights from Maryland to Barcelona-El Prat
Explore the most affordable flight options available from Maryland to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:50 pmBWI - BCN
1 stop20h 50mPLAY
Mon 10/1310:40 pmBCN - BWI
1 stop25h 00mPLAY
Deal found 7/31$420
This lol.travel deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:51 amBWI - BCN
1 stop20h 24mUnited Airlines
Wed 10/13:15 pmBCN - BWI
1 stop24h 40mUnited Airlines
Deal found 7/31$441
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:30 pmBWI - BCN
1 stop11h 40mIcelandair
Sun 11/1611:45 amBCN - BWI
1 stop12h 45mIcelandair
Deal found 7/29$463
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/51:50 pmBWI - BCN
1 stop13h 30mDelta
Wed 10/159:30 amBCN - BWI
1 stop14h 04mDelta
Deal found 7/31$483
This United deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:30 pmIAD - BCN
Nonstop7h 50mMultiple Airlines
Tue 8/2612:10 pmBCN - IAD
1 stop29h 03mMultiple Airlines
Deal found 7/29$497
This British Airways deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:35 pmBWI - BCN
1 stop12h 05mBritish Airways
Fri 11/1410:10 amBCN - BWI
1 stop14h 35mBritish Airways
Deal found 7/31$497
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:10 pmDCA - BCN
1 stop11h 25mUnited Airlines
Mon 11/101:45 pmBCN - DCA
2 stops31h 46mUnited Airlines
Deal found 7/31$497
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:35 pmIAD - BCN
Nonstop7h 45mUnited Airlines
Mon 10/201:50 pmBCN - IAD
1 stop32h 00mUnited Airlines
Deal found 7/29$498
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:55 pmDCA - BCN
2 stops12h 55mAir Canada
Fri 9/2612:10 pmBCN - DCA
1 stop28h 10mAir Canada
Deal found 7/30$499
This Icelandair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:15 pmIAD - BCN
1 stop33h 30mIcelandair
Tue 11/411:45 amBCN - IAD
1 stop12h 35mIcelandair
Deal found 7/31$501
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/173:46 pmDCA - BCN
1 stop12h 44mAmerican Airlines
Tue 8/2610:45 amBCN - DCA
1 stop13h 42mAmerican Airlines
Deal found 7/30$501
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:30 pmDCA - BCN
2 stops17h 40mDelta
Wed 10/229:30 amBCN - DCA
1 stop18h 37mDelta
Deal found 7/31$502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Barcelona-El Prat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Maryland to Barcelona-El Prat Airport that are best for you.

Fly from

Maryland

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 10/5

6:50 pm-9:40 pm

1 stop20h 50m

Barcelona-El Prat

Mon 10/13

10:40 pm-5:40 pm

1 stop25h 00m

$420

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Mon 9/22

10:51 am-1:15 pm

1 stop20h 24m

Barcelona-El Prat

Wed 10/1

3:15 pm-9:55 am

1 stop24h 40m

$441

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 10/5

1:50 pm-7:15 am

1 stop11h 25m

Barcelona-El Prat

Thu 10/16

11:35 am-12:41 am

1 stop19h 06m

$483

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 9/21

12:17 pm-7:15 am

1 stop12h 58m

Barcelona-El Prat

Wed 10/1

11:35 am-8:33 pm

1 stop14h 58m

$484

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Sun 8/17

6:30 pm-8:20 am

Nonstop7h 50m

Barcelona-El Prat

Tue 8/26

12:10 pm-11:13 am

1 stop29h 03m

$497

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 10/21

9:35 pm-3:40 pm

1 stop12h 05m

Barcelona-El Prat

Fri 11/14

10:10 am-6:45 pm

1 stop14h 35m

$497

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Mon 10/13

6:35 pm-8:20 am

Nonstop7h 45m

Barcelona-El Prat

Mon 10/20

1:50 pm-3:50 pm

1 stop32h 00m

$498

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Sun 9/14

6:25 am-1:15 pm

1 stop24h 50m

Barcelona-El Prat

Fri 9/26

1:15 pm-8:59 am

1 stop25h 44m

$498

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Mon 9/15

12:55 pm-7:50 am

2 stops12h 55m

Barcelona-El Prat

Wed 9/24

12:10 pm-12:08 pm

2 stops29h 58m

$499

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

Wed 9/24

11:15 pm-2:45 pm

1 stop33h 30m

Barcelona-El Prat

Tue 11/4

11:45 am-6:20 pm

1 stop12h 35m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from Maryland to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Maryland 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 Maryland to Barcelona-El Prat Airport

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

Currently, January is the cheapest month in which you can book a flight from Maryland to Barcelona-El Prat Airport (average of $523). Flying from Maryland to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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 MD to BCN?

Find hourly flight availability from Maryland to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Maryland to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Maryland to Barcelona-El Prat Airport, such as Delta, KLM, and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines to fly from Maryland to Barcelona-El Prat Airport one-way?

    One-way options have recently been found by users for as low as $284 on Turkish Airlines. Other airlines that offer cheap prices include Iberia from $320 and TAP AIR PORTUGAL from $321 one-way.

  • What are the most popular routes from Maryland to Barcelona-El Prat Airport?

    Most travelers choose Washington, D.C. Dulles Intl - Barcelona-El Prat, Washington, D.C. Reagan-National - Barcelona-El Prat or Baltimore/Washington - Barcelona-El Prat when deciding on the best route from Maryland to Barcelona-El Prat Airport.

  • Can I find deals for flights from Maryland to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Maryland to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Maryland to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Maryland to Barcelona-El Prat 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 Maryland to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Barcelona-El Prat Airport (average of $523). Flying from Maryland to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Barcelona-El Prat flights
Miami to Barcelona-El Prat flights
Los Angeles to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
O'Hare Intl to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
Dallas/Fort Worth to Barcelona-El Prat flights
Boston to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Atlanta to Barcelona-El Prat flights
Baltimore to Barcelona-El Prat flights
Philadelphia to Barcelona-El Prat flights
Seattle to Barcelona-El Prat flights
Denver to Barcelona-El Prat flights
Fort Lauderdale to Barcelona-El Prat flights
Hobby to Barcelona-El Prat flights
Orlando to Barcelona-El Prat flights
Love Field to Barcelona-El Prat flights
Ontario to Barcelona-El Prat flights
Midway to Barcelona-El Prat flights
West Palm Beach to Barcelona-El Prat flights
Austin to Barcelona-El Prat flights
George Bush Intcntl to Barcelona-El Prat flights
Raleigh to Barcelona-El Prat flights
Minneapolis to Barcelona-El Prat flights
Tampa to Barcelona-El Prat flights
Detroit to Barcelona-El Prat flights
Columbus to Barcelona-El Prat flights
Sky Harbor Intl to Barcelona-El Prat flights
San Diego to Barcelona-El Prat flights
Salt Lake City to Barcelona-El Prat flights
Charlotte to Barcelona-El Prat flights
San Jose to Barcelona-El Prat flights
Portland to Barcelona-El Prat flights
Nashville to Barcelona-El Prat flights
Cleveland to Barcelona-El Prat flights
Santa Ana to Barcelona-El Prat flights
Las Vegas to Barcelona-El Prat flights
White Plains to Barcelona-El Prat flights
Birmingham to Barcelona-El Prat flights
Sacramento to Barcelona-El Prat flights
Pittsburgh to Barcelona-El Prat flights
Oakland to Barcelona-El Prat flights
Cincinnati to Barcelona-El Prat flights
Des Moines to Barcelona-El Prat flights
Kansas City to Barcelona-El Prat flights
Stewart to Barcelona-El Prat flights
Boise to Barcelona-El Prat flights

Top 9 airlines flying from Maryland to Barcelona-El Prat

Discover the top 9 airlines that operate flights from Maryland to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$302Average$436FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$386Average$632FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$499Average$1,218FlexibilityNo cancel feeOn-time69%
KLMCheapest$513Average$1,105FlexibilityNo cancel feeOn-time75%
DeltaCheapest$513Average$982FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$529Average$594FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$540Average$796FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$574Average$946FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$588Average$1,151FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.