What airlines fly to Barcelona?

United Airlines, Iberia and British Airways are the top three most popular airlines that fly to Barcelona from Baltimore according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 17 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Barcelona?

Prices for flights from Baltimore/Washington Airport to Barcelona refresh daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Barcelona?

There are 9 operators available for flights from Baltimore/Washington Airport to Barcelona as of December 2025.

How old do you have to be to fly from Baltimore/Washington Airport to Barcelona?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Barcelona.

What documentation or ID do you need to fly to Barcelona?

The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$222 Cheap Flights from Baltimore to Barcelona in 2025/26

Q: What is the typical price of a round-trip flight between Baltimore and Barcelona?

Prices are currently low for flights on this route. Typical prices usually range from $719 to $1,324. The lowest price recently found on this route was $528.

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Find the cheapest flights from Baltimore to Barcelona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:54 am - 6:20 pm

BWI

BCN

25h 26m2 stops

7:10 pm - 12:41 am

BCN

BWI

35h 31m2 stops

$528Scandinavian Airlines

Sun, Jan 18 - Fri, Jan 23

2:46 pm - 7:45 pm

BWI

BCN

22h 59m2 stops

12:15 pm - 6:45 pm

BCN

BWI

12h 30m1 stop

$537British Airways

Tue, Feb 10 - Thu, Feb 26

8:40 pm - 1:15 pm

BWI

BCN

11h 35m1 stop

3:45 pm - 7:25 pm

BCN

BWI

33h 40m1 stop

$539Icelandair

Wed, Mar 18 - Mon, Mar 30

11:00 am - 6:20 pm

BWI

BCN

25h 20m2 stops

7:10 pm - 10:02 pm

BCN

BWI

32h 52m2 stops

$558Scandinavian Airlines

Sat, Feb 21 - Wed, Feb 25

10:48 am - 6:20 pm

BWI

BCN

25h 32m2 stops

7:00 pm - 12:15 am

BCN

BWI

35h 15m2 stops

$562Scandinavian Airlines

Mon, Feb 16 - Mon, May 11

8:35 pm - 10:25 am

BWI

BCN

31h 50m1 stop

7:15 pm - 6:45 pm

BCN

BWI

29h 30m1 stop

$582British Airways

Thu, Jan 8 - Thu, Jan 15

7:54 pm - 5:55 pm

BWI

BCN

17h 01m2 stops

8:40 pm - 7:45 pm

BCN

BWI

28h 05m1 stop

$587British Airways

Mon, Mar 23 - Sat, Mar 28

4:45 pm - 6:20 pm

BWI

BCN

19h 35m2 stops

7:00 pm - 12:15 am

BCN

BWI

35h 15m2 stops

$592Scandinavian Airlines

Thu, Feb 19 - Mon, May 11

7:40 pm - 6:20 pm

BWI

BCN

16h 40m2 stops

5:45 am - 6:40 pm

BCN

BWI

18h 55m2 stops

$597Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

7:40 pm - 6:20 pm

BWI

BCN

16h 40m2 stops

5:45 am - 6:40 pm

BCN

BWI

18h 55m2 stops

$598Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

American Airlines flights from Baltimore to Barcelona

Our best American Airlines deals on Baltimore to Barcelona flight tickets

American Airlines

Jan 20

BWI8:35 pmBaltimore/Washington

12h 10m

1 stop

BCN2:45 pmBarcelona-El Prat

Jan 23

BCN11:00 amBarcelona-El Prat

18h 59m

1 stop

BWI11:59 pmBaltimore/Washington

$497

Find similar

American Airlines

Feb 10

BWI8:35 pmBaltimore/Washington

19h 55m

1 stop

BCN10:30 pmBarcelona-El Prat

Feb 26

BCN12:30 pmBarcelona-El Prat

17h 24m

2 stops

BWI11:54 pmBaltimore/Washington

$500

Find similar

American Airlines

Jan 20

BWI6:31 pmBaltimore/Washington

15h 34m

2 stops

BCN4:05 pmBarcelona-El Prat

Jan 23

BCN12:30 pmBarcelona-El Prat

16h 51m

2 stops

BWI11:21 pmBaltimore/Washington

$505

Find similar

British Airways flights from Baltimore to Barcelona

Our best British Airways deals on Baltimore to Barcelona flight tickets

British Airways

Jan 20

BWI2:46 pmBaltimore/Washington

17h 59m

2 stops

BCN2:45 pmBarcelona-El Prat

Jan 23

BCN12:40 pmBarcelona-El Prat

12h 05m

1 stop

BWI6:45 pmBaltimore/Washington

$499

Find similar

British Airways

Mar 10

BWI9:35 pmBaltimore/Washington

11h 05m

1 stop

BCN1:40 pmBarcelona-El Prat

Mar 16

BCN9:00 pmBarcelona-El Prat

27h 45m

1 stop

BWI7:45 pmBaltimore/Washington

$501

Find similar

British Airways

Feb 3

BWI8:35 pmBaltimore/Washington

11h 05m

1 stop

BCN1:40 pmBarcelona-El Prat

Feb 10

BCN12:15 pmBarcelona-El Prat

12h 30m

1 stop

BWI6:45 pmBaltimore/Washington

$503

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 1/18

10:54 am-6:20 pm

2 stops25h 26m

Barcelona-El Prat

Fri 1/23

7:10 pm-12:41 am

2 stops35h 31m

$528

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 2/10

2:46 pm-7:45 pm

2 stops22h 59m

Barcelona-El Prat

Thu 2/26

12:15 pm-6:45 pm

1 stop12h 30m

$537

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Wed 3/18

8:40 pm-1:15 pm

1 stop11h 35m

Barcelona-El Prat

Mon 3/30

3:45 pm-7:25 pm

1 stop33h 40m

$539

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 2/21

11:00 am-6:20 pm

2 stops25h 20m

Barcelona-El Prat

Wed 2/25

7:10 pm-10:02 pm

2 stops32h 52m

$558

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Mon 2/16

10:48 am-6:20 pm

2 stops25h 32m

Barcelona-El Prat

Mon 5/11

7:00 pm-12:15 am

2 stops35h 15m

$562

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Thu 1/8

8:35 pm-10:25 am

1 stop31h 50m

Barcelona-El Prat

Thu 1/15

7:15 pm-6:45 pm

1 stop29h 30m

$582

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Mon 3/23

7:54 pm-5:55 pm

2 stops17h 01m

Barcelona-El Prat

Sat 3/28

8:40 pm-7:45 pm

1 stop28h 05m

$587

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Thu 2/19

4:45 pm-6:20 pm

2 stops19h 35m

Barcelona-El Prat

Mon 5/11

7:00 pm-12:15 am

2 stops35h 15m

$592

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 1/24

7:40 pm-6:20 pm

2 stops16h 40m

Barcelona-El Prat

Sat 1/31

5:45 am-6:40 pm

2 stops18h 55m

$597

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 1/24

7:40 pm-6:20 pm

2 stops16h 40m

Barcelona-El Prat

Sat 1/31

5:45 am-6:40 pm

2 stops18h 55m

$598

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 Baltimore to Barcelona

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

What is the typical price of a round-trip flight between Baltimore and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Baltimore, with most prices found around $594. If you don’t want to visit Barcelona in February, then you should wait until November to fly from Baltimore, when ticket prices are also cheap, with an average price of $599.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Baltimore to Barcelona is on a Sunday when prices can be found for as low as $784. On the other hand, Saturday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,155.

What is the cheapest time of day to depart on your flight to Barcelona?

In the morning is the cheapest time of day to fly from Baltimore to Barcelona when you can find flight prices for as low as $759. Flying to Barcelona in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,044 on average. Flights to Barcelona from Baltimore in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $801 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Baltimore for as low as $613 on momondo.

Cheap Baltimore to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Barcelona

Fastest flight time	10h 45m
Direct flights	None

The fastest flight from Baltimore to Barcelona takes 10h 45m

There are no direct flights from Baltimore to Barcelona. There are no popular flight routes from Baltimore to Barcelona.

Search flight deals

How far is Baltimore/Washington to Barcelona by plane?
The straight-line distance from Baltimore/Washington to Barcelona is 3997.1 mi. 10h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Barcelona?
Prices for flights from Baltimore/Washington Airport to Barcelona refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Barcelona?
There are 9 operators available for flights from Baltimore/Washington Airport to Barcelona as of December 2025.
How old do you have to be to fly from Baltimore/Washington Airport to Barcelona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Baltimore to Barcelona

Compare and see reviews for airlines that fly from Baltimore to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $339	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom $385	Free Cancellation	Rating 7.0 589 reviews	Search Icelandair flights
KLM	PriceFrom $483	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
United Airlines	PriceFrom $490	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Delta	PriceFrom $513	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
British Airways	PriceFrom $526	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $529	Free Cancellation	Rating 7.1 2,089 reviews	Search TAP AIR PORTUGAL flights
Iberia	PriceFrom $540	Free Cancellation	Rating 7.0 3,045 reviews	Search Iberia flights
American Airlines	PriceFrom $545	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Barcelona?

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

Can I find flights from Baltimore to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baltimore to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to Barcelona?

momondo provides multiple filters to help you find the best flight to Barcelona from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Barcelona from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.