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Cheap flights from Baltimore to Barcelona from $242

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 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baltimore to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:40 pm - 1:20 pmBWI-BCN
11h 40m1 stop
Icelandair Logo
11:50 am - 6:40 pmBCN-BWI
12h 50m1 stop
$386Icelandair
Find Deal
Fri, Dec 12 - Sun, Dec 14
Icelandair Logo
11:35 pm - 2:45 pmBWI-BCN
33h 10m1 stop
Icelandair Logo
3:45 pm - 10:30 pmBCN-BWI
12h 45m1 stop
$388Icelandair
Find Deal
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
5:12 pm - 1:10 pmBWI-BCN
13h 58m1 stop
United Airlines Logo
1:35 pm - 5:14 pmBCN-BWI
33h 39m2 stops
$461United Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
10:20 am - 9:00 amBWI-BCN
16h 40m2 stops
United Airlines Logo
1:35 pm - 4:58 pmBCN-BWI
33h 23m2 stops
$465United Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 17
Delta Logo
12:16 pm - 8:40 amBWI-BCN
14h 24m1 stop
Delta Logo
10:55 am - 8:44 pmBCN-BWI
15h 49m1 stop
$475Delta
Find Deal
Sun, Nov 16 - Tue, Nov 25
Delta Logo
8:05 am - 8:40 amBWI-BCN
18h 35m1 stop
Delta Logo
10:55 am - 12:26 amBCN-BWI
19h 31m1 stop
$476Delta
Find Deal
Sun, Nov 16 - Tue, Nov 25
American Airlines Logo
2:46 pm - 12:30 pmBWI-BCN
15h 44m2 stops
American Airlines Logo
11:00 am - 11:59 pmBCN-BWI
18h 59m1 stop
$480American Airlines
Find Deal
Sun, Jan 11 - Thu, Jan 22
British Airways Logo
9:35 pm - 4:05 pmBWI-BCN
13h 30m1 stop
British Airways Logo
5:10 pm - 7:35 pmBCN-BWI
32h 25m1 stop
$482British Airways
Find Deal
Sun, Mar 15 - Tue, Mar 31
American Airlines Logo
8:35 pm - 1:40 pmBWI-BCN
11h 05m1 stop
American Airlines Logo
11:15 am - 6:45 pmBCN-BWI
13h 30m1 stop
$483American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
British Airways Logo
9:35 pm - 1:40 pmBWI-BCN
11h 05m1 stop
British Airways Logo
6:40 am - 7:45 pmBCN-BWI
18h 05m1 stop
$484British Airways
Find Deal
Tue, Mar 10 - Fri, Mar 20

Icelandair flights from Baltimore to Barcelona

Our best Icelandair deals on Baltimore to Barcelona flight tickets
Icelandair
Dec 12
BWI7:40 pmBaltimore/Washington
11h 40m
1 stop
BCN1:20 pmBarcelona-El Prat
Dec 14
BCN11:50 amBarcelona-El Prat
12h 50m
1 stop
BWI6:40 pmBaltimore/Washington
$386
Find similar
Icelandair
Apr 11
BWI11:35 pmBaltimore/Washington
33h 10m
1 stop
BCN2:45 pmBarcelona-El Prat
Apr 18
BCN3:45 pmBarcelona-El Prat
12h 45m
1 stop
BWI10:30 pmBaltimore/Washington
$388
Find similar
Icelandair
Jan 11
BWI7:40 pmBaltimore/Washington
11h 40m
1 stop
BCN1:20 pmBarcelona-El Prat
May 2
BCN3:45 pmBarcelona-El Prat
12h 45m
1 stop
BWI10:30 pmBaltimore/Washington
$390
Find similar

United Airlines flights from Baltimore to Barcelona

Our best United Airlines deals on Baltimore to Barcelona flight tickets
United Airlines
Nov 11
BWI5:12 pmBaltimore/Washington
13h 58m
1 stop
BCN1:10 pmBarcelona-El Prat
Nov 18
BCN1:35 pmBarcelona-El Prat
33h 39m
2 stops
BWI5:14 pmBaltimore/Washington
$461
Find similar
United Airlines
Dec 9
BWI10:20 amBaltimore/Washington
16h 40m
2 stops
BCN9:00 amBarcelona-El Prat
Dec 17
BCN1:35 pmBarcelona-El Prat
33h 23m
2 stops
BWI4:58 pmBaltimore/Washington
$465
Find similar
United Airlines
Nov 26
BWI6:15 amBaltimore/Washington
21h 20m
2 stops
BCN9:35 amBarcelona-El Prat
Dec 3
BCN6:50 amBarcelona-El Prat
16h 35m
2 stops
BWI5:25 pmBaltimore/Washington
$486
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Baltimore to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Fri 12/12

7:40 pm-1:20 pm

1 stop11h 40m

Barcelona-El Prat

Sun 12/14

11:50 am-6:40 pm

1 stop12h 50m

$386

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sat 4/11

11:35 pm-2:45 pm

1 stop33h 10m

Barcelona-El Prat

Sat 4/18

3:45 pm-10:30 pm

1 stop12h 45m

$388

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 11/11

5:12 pm-1:10 pm

1 stop13h 58m

Barcelona-El Prat

Tue 11/18

1:35 pm-5:14 pm

2 stops33h 39m

$461

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 12/9

10:20 am-9:00 am

2 stops16h 40m

Barcelona-El Prat

Wed 12/17

1:35 pm-4:58 pm

2 stops33h 23m

$465

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 11/16

12:16 pm-8:40 am

1 stop14h 24m

Barcelona-El Prat

Tue 11/25

10:55 am-8:44 pm

1 stop15h 49m

$475

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 11/16

8:05 am-8:40 am

1 stop18h 35m

Barcelona-El Prat

Tue 11/25

10:55 am-12:26 am

1 stop19h 31m

$476

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 1/11

2:46 pm-12:30 pm

2 stops15h 44m

Barcelona-El Prat

Thu 1/22

11:00 am-11:59 pm

1 stop18h 59m

$480

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Sun 3/15

9:35 pm-4:05 pm

1 stop13h 30m

Barcelona-El Prat

Tue 3/31

5:10 pm-7:35 pm

1 stop32h 25m

$482

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Wed 11/26

8:35 pm-1:40 pm

1 stop11h 05m

Barcelona-El Prat

Wed 12/3

11:15 am-6:45 pm

1 stop13h 30m

$483

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

Tue 3/10

9:35 pm-1:40 pm

1 stop11h 05m

Barcelona-El Prat

Fri 3/20

6:40 am-7:45 pm

1 stop18h 05m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

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

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 $595. If you don’t want to visit Barcelona in February, then you should wait until January to fly from Baltimore, when ticket prices are also cheap, with an average price of $631.

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 $882. 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 $1,193.

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 $1,108 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 $807 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 $589 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

Direct flights

None
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. 11h 05m 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?

  • 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
PLAYPriceFrom $325Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $385Free CancellationRating
7.0
556 reviews
Search Icelandair flights
United AirlinesPriceFrom $468Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.7
1,402 reviews
Search KLM flights
DeltaPriceFrom $513Free CancellationRating
7.9
7,975 reviews
Search Delta flights
British AirwaysPriceFrom $528Free CancellationRating
6.7
7,456 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $529Free CancellationRating
7.1
2,015 reviews
Search TAP AIR PORTUGAL flights
IberiaPriceFrom $540Free CancellationRating
7.0
2,990 reviews
Search Iberia flights
American AirlinesPriceFrom $568Free CancellationRating
7.2
11,042 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.

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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
Barcelona-El Prat Airport
Girona Costa Brava Airport