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$212+ Cheap flights from Baltimore (BWI) to Barcelona

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BCN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Baltimore/Washington to Barcelona are usually found in February or March, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Baltimore to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Round-trip from

$352
(Kiwi.com)

One-way from

$212
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$601
From Baltimore/Washington to Barcelona
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One-way flight from Baltimore/Washington to Barcelona
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Highest demand for flights based on searches. 23% potential increase in price ($295 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Baltimore to Barcelona

Cheapest flights from Baltimore to Barcelona
Explore the most affordable flight options available from Baltimore to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:50 pmBWI - BCN
1 stop20h 50mPLAY
Fri 5/210:40 pmBCN - BWI
1 stop25h 00mPLAY
Deal found 2/20$365
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:30 amBWI - BCN
1 stop24h 45mMultiple Airlines
Thu 4/36:30 pmBCN - BWI
1 stop11h 28mMultiple Airlines
Deal found 2/19$450
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/286:00 amBWI - BCN
1 stop21h 40mAmerican Airlines
Sun 4/61:10 pmBCN - BWI
1 stop16h 27mAmerican Airlines
Deal found 2/20$521
This Delta deal was found by Cheapflights users on 2/19. 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.
Tue 11/42:10 pmBWI - BCN
1 stop12h 30mDelta
Tue 11/1110:55 amBCN - BWI
1 stop13h 58mDelta
Deal found 2/19$670
This oojo deal was found by Cheapflights users on 2/20. 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 4/259:20 pmBWI - BCN
1 stop15h 45mBritish Airways
Sun 5/412:50 pmBCN - BWI
1 stop12h 45mBritish Airways
Deal found 2/20$671
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 pmBWI - BCN
1 stop11h 40mIcelandair
Tue 11/1111:45 amBCN - BWI
1 stop12h 45mIcelandair
Deal found 2/20$679
This Iberia deal was found by Cheapflights users on 2/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:20 pmBWI - BCN
1 stop19h 25mIberia
Tue 10/219:15 amBCN - BWI
2 stops16h 20mIberia
Deal found 2/20$774
This oojo deal was found by Cheapflights users on 2/20. 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.
Sun 10/126:50 pmBWI - BCN
1 stop20h 50mWorldTicket
Sun 10/269:50 pmBCN - BWI
1 stop25h 05mWorldTicket
Deal found 2/20$805
This Aeromexico deal was found by Cheapflights users on 2/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/295:00 pmBWI - BCN
1 stop34h 20mAir France
Wed 4/3011:35 amBCN - BWI
1 stop19h 06mAir France
Deal found 2/20$836
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/292:10 pmBWI - BCN
2 stops22h 00mScandinavian Airlines
Wed 4/307:00 pmBCN - BWI
2 stops32h 56mScandinavian Airlines
Deal found 2/20$840
This Iberia deal was found by Cheapflights users on 2/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/179:20 pmBWI - REU
2 stops30h 25mIberia
Tue 7/228:35 amREU - BWI
2 stops41h 00mIberia
Deal found 2/19$1,878

Find flights from Baltimore to Barcelona within your budget

Customize your flight search to find flights from Baltimore to Barcelona 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 February 20, 2025.

Fly from

Baltimore

Fly to

Barcelona

Route

Depart

Return

Price

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 4/27

6:50 pm-9:40 pm

1 stop20h 50m

Barcelona-El Prat

Fri 5/2

10:40 pm-5:40 pm

1 stop25h 00m

$365

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Mon 3/31

5:30 am-12:15 pm

1 stop24h 45m

Barcelona-El Prat

Thu 4/3

6:30 pm-11:58 pm

1 stop11h 28m

$450

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Fri 3/28

6:00 am-8:40 am

1 stop21h 40m

Barcelona-El Prat

Sun 4/6

1:10 pm-11:37 pm

1 stop16h 27m

$521

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Fri 4/25

9:20 pm-7:05 pm

1 stop15h 45m

Barcelona-El Prat

Sun 5/4

12:50 pm-7:35 pm

1 stop12h 45m

$671

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 3/30

12:00 pm-9:20 am

1 stop15h 20m

Barcelona-El Prat

Tue 4/8

6:20 am-4:50 pm

2 stops16h 30m

$689

BaltimoreGirona

BWI - GRO

BWIGRO

Baltimore/Washington

Sun 4/6

6:50 pm-11:05 pm

3 stops22h 15m

Girona Costa Brava

Sun 4/13

6:50 am-10:07 am

3 stops33h 17m

$778

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 3/29

5:00 pm-8:20 am

1 stop34h 20m

Barcelona-El Prat

Wed 4/30

11:35 am-12:41 am

1 stop19h 06m

$836

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 3/29

2:10 pm-5:10 pm

2 stops22h 00m

Barcelona-El Prat

Wed 4/30

7:00 pm-9:56 pm

2 stops32h 56m

$840

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 4/6

6:50 pm-9:40 pm

1 stop20h 50m

Barcelona-El Prat

Wed 4/23

10:40 pm-5:40 pm

1 stop25h 00m

$856

BaltimoreReus

BWI - REU

BWIREU

Baltimore/Washington

Thu 7/17

9:20 pm-9:45 am

2 stops30h 25m

Reus

Tue 7/22

8:35 am-7:35 pm

2 stops41h 00m

$1,878

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Baltimore to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Baltimore 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.

Travel insights for flights from Baltimore to Barcelona

Get recent, data-driven insights about flights from Baltimore to Barcelona including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Baltimore to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Barcelona. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Barcelona, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Baltimore to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Barcelona (average of $523). Flying from Baltimore to Barcelona in June is currently the most expensive (average of $1,096). 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 BWI to BCN?

Find hourly flight availability from Baltimore to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Baltimore to Barcelona in the afternoon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Baltimore to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Barcelona. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Baltimore to Barcelona flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from Baltimore to Barcelona to help guide your decision. 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
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Barcelona?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Barcelona. On average, Baltimore/Washington has 0 outbound flights to Barcelona per day from 10 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • What are the cheapest airlines flying from Baltimore to Barcelona round-trip?

    Flying on PLAY is currently your cheapest option to Barcelona, with prices starting at $352. Additional round-trip tickets that might be worth considering are offered by Icelandair and Delta, with the lowest prices starting at $678 and $778, respectively. PLAY is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Baltimore to Barcelona one-way?

    For one-way options, check prices for PLAY. According to our data, you can fly for as low as $262. Users have also found prices from $408 and $413 on Virgin Atlantic and WorldTicket, respectively.

  • What are the most popular routes from Baltimore to Barcelona?

    The most popular flight routes from Baltimore to Barcelona are Baltimore/Washington - Barcelona-El Prat, Baltimore/Washington - Girona Costa Brava and Baltimore/Washington - Reus.

  • Can I find deals for flights from Baltimore to Barcelona that include hotel bookings?

    Yes. In addition to deals on Baltimore to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Barcelona?

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

  • Can I find deals for business class flights from Baltimore to Barcelona?

    Yes. Cheapflights offers flight deals from Baltimore to Barcelona 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 Baltimore to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Barcelona (average of $523). Flying from Baltimore to Barcelona in June is currently the most expensive (average of $1,096). 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 10 airlines flying from Baltimore to Barcelona

Discover the top 10 airlines that operate flights from Baltimore to Barcelona. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$302Average$439FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$386Average$632FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$588Average$1,323FlexibilityNo cancel feeOn-time71%
IberiaCheapest$588Average$773FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$588Average$781FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$617Average$1,178FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$649Average$1,084FlexibilityNo cancel feeOn-time70%
DeltaCheapest$692Average$1,283FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$760Average$1,359FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$766Average$1,225FlexibilityNo cancel feeOn-time69%
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