What airlines fly to Barcelona?

United Airlines, TAP AIR PORTUGAL 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 46% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 16 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baltimore/Washington to Barcelona?

Icelandair, KLM, and Delta are the most popular carriers operating from Baltimore/Washington to Barcelona

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 6 operators available for flights from Baltimore/Washington Airport to Barcelona as of September 2026.

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.

$251 Cheap Flights from Baltimore to Barcelona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Barcelona

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 2:40 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

12h 00m1 stop Reykjavik Keflavik Intl

2:45 pm - 7:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

33h 55m1 stop Reykjavik Keflavik Intl

$405Icelandair

Sat, Oct 24 - Thu, Oct 29

7:40 pm - 1:15 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

11h 35m1 stop Reykjavik Keflavik Intl

12:25 pm - 6:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

12h 15m1 stop Reykjavik Keflavik Intl

$412Icelandair

Sat, Feb 20 - Sat, Feb 27

8:40 pm - 11:40 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

22h 00m2 stops Reykjavik Keflavik Intl Rome Fiumicino

10:00 pm - 6:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

26h 40m2 stops Rome Fiumicino Reykjavik Keflavik Intl

$625Multiple Airlines

Fri, Oct 30 - Thu, Nov 5

7:40 pm - 8:30 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

18h 50m2 stops Reykjavik Keflavik Intl Dublin

6:20 am - 6:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

18h 20m2 stops Dublin Reykjavik Keflavik Intl

$640Multiple Airlines

Thu, Dec 10 - Sun, Dec 13

10:25 am - 8:40 amBWI Baltimore/Washington-BCN Barcelona-El Prat

16h 15m1 stop Atlanta Hartsfield-Jackson

10:35 am - 11:35 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

19h 00m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

$698Delta

Sun, Nov 29 - Fri, Dec 11

10:25 am - 8:40 amBWI Baltimore/Washington-BCN Barcelona-El Prat

16h 15m1 stop Atlanta Hartsfield-Jackson

10:50 am - 8:54 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

16h 04m1 stop Atlanta Hartsfield-Jackson

$698Delta

Mon, Nov 30 - Tue, Dec 8

6:55 pm - 1:50 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

12h 55m1 stop London Heathrow

6:35 am - 5:05 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

16h 30m1 stop London Heathrow

$811British Airways

Sat, Jan 16 - Sun, Jan 24

6:55 pm - 12:40 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

11h 45m1 stop London Heathrow

10:10 am - 5:05 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

12h 55m1 stop London Heathrow

$930British Airways

Sun, Nov 1 - Tue, Nov 10

10:09 am - 1:15 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

21h 06m1 stop Chicago O'Hare Intl

1:35 pm - 9:38 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

38h 03m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$935United Airlines

Mon, Nov 16 - Wed, Dec 9

10:10 am - 1:15 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

21h 05m1 stop Chicago O'Hare Intl

1:35 pm - 9:38 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

38h 03m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$935United Airlines

Sun, Nov 15 - Wed, Dec 9

Cheap last minute flights

Enter your travel dates to find the best prices.

10:55 am - 10:10 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

29h 15m2 stops Boston Logan Intl Frankfurt am Main

8:00 am - 10:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

20h 40m2 stops Frankfurt am Main Boston Logan Intl

$810Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

1:10 pm - 10:10 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

27h 00m2 stops Boston Logan Intl Frankfurt am Main

8:00 am - 10:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

20h 40m2 stops Frankfurt am Main Boston Logan Intl

$870Multiple Airlines

Tue, Sep 15 - Thu, Sep 17

1:10 pm - 10:10 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

27h 00m2 stops Boston Logan Intl Frankfurt am Main

8:00 am - 10:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

20h 40m2 stops Frankfurt am Main Boston Logan Intl

$1,030Multiple Airlines

Tue, Sep 15 - Mon, Sep 21

8:30 pm - 2:45 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

12h 15m1 stop Reykjavik Keflavik Intl

3:45 pm - 7:25 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

33h 40m1 stop Reykjavik Keflavik Intl

$1,144Icelandair

Thu, Sep 17 - Wed, Sep 23

8:30 pm - 2:45 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

12h 15m1 stop Reykjavik Keflavik Intl

3:45 pm - 7:25 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

33h 40m1 stop Reykjavik Keflavik Intl

$1,249Icelandair

Thu, Sep 17 - Wed, Sep 23

7:25 pm - 3:55 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

14h 30m1 stop London Heathrow

12:40 pm - 7:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

13h 00m1 stop London Heathrow

$2,316British Airways

Wed, Sep 16 - Mon, Sep 21

5:00 pm - 12:50 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

13h 50m1 stop Atlanta Hartsfield-Jackson

3:15 pm - 10:31 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

13h 16m1 stop Boston Logan Intl

$2,410Delta

Mon, Sep 14 - Sun, Sep 20

1:55 pm - 8:35 amBWI Baltimore/Washington-BCN Barcelona-El Prat

12h 40m1 stop Boston Logan Intl

11:00 am - 9:25 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

16h 25m1 stop Atlanta Hartsfield-Jackson

$2,450Delta

Tue, Sep 15 - Wed, Sep 23

7:25 pm - 8:30 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

19h 05m1 stop London Heathrow

12:00 pm - 7:40 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

13h 40m1 stop London Heathrow

$3,160British Airways

Tue, Sep 15 - Thu, Sep 17

5:35 pm - 1:15 pmBWI Baltimore/Washington-BCN Barcelona-El Prat

13h 40m1 stop Chicago O'Hare Intl

3:15 pm - 10:59 pmBCN Barcelona-El Prat-BWI Baltimore/Washington

13h 44m1 stop Chicago O'Hare Intl

$9,509United Airlines

Wed, Sep 16 - Sun, Oct 4

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Icelandair flights from Baltimore to Barcelona

Our best Icelandair deals on Baltimore to Barcelona flight tickets

Icelandair

Oct 24

BWI8:40 pmBaltimore/Washington

12h 00m

1 stop

BCN2:40 pmBarcelona-El Prat

Oct 29

BCN2:45 pmBarcelona-El Prat

33h 55m

1 stop

BWI7:40 pmBaltimore/Washington

$405

Icelandair

Feb 20

BWI7:40 pmBaltimore/Washington

11h 35m

1 stop

BCN1:15 pmBarcelona-El Prat

Feb 27

BCN12:25 pmBarcelona-El Prat

12h 15m

1 stop

BWI6:40 pmBaltimore/Washington

$412

Icelandair

Feb 6

BWI7:40 pmBaltimore/Washington

11h 35m

1 stop

BCN1:15 pmBarcelona-El Prat

Feb 20

BCN12:25 pmBarcelona-El Prat

12h 15m

1 stop

BWI6:40 pmBaltimore/Washington

$413

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sat 10/24

8:40 pm-2:40 pm

1 stop12h 00m

Barcelona-El Prat

Thu 10/29

2:45 pm-7:40 pm

1 stop33h 55m

$405

Quickest round-trip

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sat 2/20

7:40 pm-1:15 pm

1 stop11h 35m

Barcelona-El Prat

Sat 2/27

12:25 pm-6:40 pm

1 stop12h 15m

$412

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Fri 10/30

8:40 pm-11:40 pm

2 stops22h 00m

Barcelona-El Prat

Thu 11/5

10:00 pm-6:40 pm

2 stops26h 40m

$625

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Thu 12/10

7:40 pm-8:30 pm

2 stops18h 50m

Barcelona-El Prat

Sun 12/13

6:20 am-6:40 pm

2 stops18h 20m

$640

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sun 11/29

10:25 am-8:40 am

1 stop16h 15m

Barcelona-El Prat

Fri 12/11

10:35 am-11:35 pm

2 stops19h 00m

$698

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Mon 11/30

10:25 am-8:40 am

1 stop16h 15m

Barcelona-El Prat

Tue 12/8

10:50 am-8:54 pm

1 stop16h 04m

$698

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sat 1/16

6:55 pm-1:50 pm

1 stop12h 55m

Barcelona-El Prat

Sun 1/24

6:35 am-5:05 pm

1 stop16h 30m

$811

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sun 11/1

6:55 pm-12:40 pm

1 stop11h 45m

Barcelona-El Prat

Tue 11/10

10:10 am-5:05 pm

1 stop12h 55m

$930

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Mon 11/16

10:09 am-1:15 pm

1 stop21h 06m

Barcelona-El Prat

Wed 12/9

1:35 pm-9:38 pm

2 stops38h 03m

$935

BaltimoreBarcelona

BWI Baltimore/Washington - BCN Barcelona-El Prat

BWIBCN

Baltimore/Washington

Sun 11/15

10:10 am-1:15 pm

1 stop21h 05m

Barcelona-El Prat

Wed 12/9

1:35 pm-9:38 pm

2 stops38h 03m

$935

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?

Prices are currently low for flights on this route.

Typical prices usually range from $629 to $869.
The lowest price recently found on this route was $405.

What is the cheapest month to fly to Barcelona?

The month of May is, on average, the cheapest month to fly to Barcelona from Baltimore, with most prices found around $543. If you don’t want to visit Barcelona in May, then you should wait until March to fly from Baltimore, when ticket prices are also cheap, with an average price of $589.

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

The cheapest day to depart from Baltimore to Barcelona is on a Monday when prices can be found for as low as $1,016. On the other hand, Thursday 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 $1,292.

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

In the evening is the cheapest time of day to fly from Baltimore to Barcelona when you can find flight prices for as low as $998. Flying to Barcelona in the evening 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 $1,206 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 from Baltimore 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 $941 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 $643 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

Best Price Found	$251
Fastest flight time	11h 15m
Direct flights	None

The best one-way flight to Barcelona from Baltimore in the past 72 hours is $251. The best round-trip flight deal from Baltimore to Barcelona found on momondo in the last 72 hours is $405.

The fastest flight from Baltimore to Barcelona takes 11h 15m

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

Search flight deals

Frequently asked questions about flying from Baltimore to Barcelona

How far is Baltimore/Washington to Barcelona by plane?
The straight-line distance from Baltimore/Washington to Barcelona is 3997.1 mi. 11h 15m 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 6 operators available for flights from Baltimore/Washington Airport to Barcelona as of September 2026.
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
Icelandair	PriceFrom $351	Free Cancellation	Rating 6.9 743 reviews	Search Icelandair flights
United Airlines	PriceFrom $519	Free Cancellation	Rating 7.4 10,212 reviews	Search United Airlines flights
British Airways	PriceFrom $543	Free Cancellation	Rating 6.7 8,215 reviews	Search British Airways flights
American Airlines	PriceFrom $556	Free Cancellation	Rating 7.1 12,052 reviews	Search American Airlines flights
TAP AIR PORTUGAL	PriceFrom $631	Free Cancellation	Rating 7.2 2,386 reviews	Search TAP AIR PORTUGAL flights
Delta	PriceFrom $714	Free Cancellation	Rating 7.8 8,565 reviews	Search Delta 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.

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Cheap flights from Baltimore to Barcelona from $251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Barcelona departing on 10/5. 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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Icelandair flights from Baltimore to Barcelona

Our best Icelandair deals on Baltimore to Barcelona flight tickets

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See travel insights to Barcelona from

How to get the cheapest flight ticket from Baltimore to Barcelona

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

What is the cheapest month to fly to Barcelona?

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

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

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

What is the cheapest airline that flies from Baltimore/Washington to Barcelona?

What airlines fly to Barcelona?

Cheap Baltimore to Barcelona flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Baltimore to Barcelona

Best airlines flying from Baltimore to Barcelona

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

Why use momondo?

An easier way to manage your Barcelona 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 Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona

Fly your favorite airline to Barcelona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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