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Cheap flights from Barcelona-El Prat Airport to Washington, D.C. from $377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Washington, D.C. departing on 9/4. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Barcelona-El Prat Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
12:25 pm - 6:40 pm
BCN
-
BWI
12h 15m
1 stop
Icelandair Logo
7:40 pm - 11:30 am
BWI
-
BCN
33h 50m
1 stop
$569Icelandair
Tue, Dec 1 - Sun, Dec 6
Icelandair Logo
3:45 pm - 7:25 pm
BCN
-
BWI
33h 40m
1 stop
Icelandair Logo
8:40 pm - 11:30 am
BWI
-
BCN
33h 50m
1 stop
$602Icelandair
Mon, Oct 19 - Thu, Oct 29
Icelandair Logo
3:45 pm - 10:15 pm
BCN
-
BWI
12h 30m
1 stop
Icelandair Logo
8:40 pm - 11:30 am
BWI
-
BCN
33h 50m
1 stop
$608Icelandair
Tue, Oct 20 - Thu, Oct 29
Icelandair Logo
3:45 pm - 7:25 pm
BCN
-
BWI
33h 40m
1 stop
Icelandair Logo
8:30 pm - 2:45 pm
BWI
-
BCN
12h 15m
1 stop
$615Icelandair
Wed, Aug 26 - Sun, Oct 4
Icelandair Logo
3:45 pm - 7:25 pm
BCN
-
BWI
33h 40m
1 stop
Icelandair Logo
11:20 pm - 2:45 pm
BWI
-
BCN
33h 25m
1 stop
$617Icelandair
Wed, Aug 26 - Sat, Oct 10
Icelandair Logo
3:45 pm - 7:25 pm
BCN
-
BWI
33h 40m
1 stop
Icelandair Logo
8:40 pm - 1:40 pm
BWI
-
BCN
12h 00m
1 stop
$622Icelandair
Mon, Oct 19 - Sat, Oct 31
Icelandair Logo
3:45 pm - 10:15 pm
BCN
-
BWI
12h 30m
1 stop
Icelandair Logo
8:40 pm - 1:40 pm
BWI
-
BCN
12h 00m
1 stop
$628Icelandair
Tue, Oct 20 - Sat, Oct 31
Icelandair Logo
3:45 pm - 7:25 pm
BCN
-
BWI
33h 40m
1 stop
Icelandair Logo
8:40 pm - 1:40 pm
BWI
-
BCN
12h 00m
1 stop
$639Icelandair
Mon, Oct 19 - Wed, Oct 28
Icelandair Logo
5:30 pm - 7:25 pm
BCN
-
BWI
31h 55m
1 stop
Icelandair Logo
8:30 pm - 2:45 pm
BWI
-
BCN
12h 15m
1 stop
$644Icelandair
Sun, Aug 30 - Sun, Sep 6
Icelandair Logo
3:45 pm - 10:15 pm
BCN
-
BWI
12h 30m
1 stop
Icelandair Logo
8:40 pm - 1:40 pm
BWI
-
BCN
12h 00m
1 stop
$645Icelandair
Tue, Oct 20 - Wed, Oct 28

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Delta flights from Barcelona-El Prat Airport to Baltimore

Our best Delta deals on Barcelona-El Prat Airport to Baltimore flight tickets
Delta
Aug 27
BCN6:20 amBarcelona-El Prat
16h 29m
2 stops
BWI4:49 pmBaltimore/Washington
Sep 12
BWI1:55 pmBaltimore/Washington
13h 05m
2 stops
BCN9:00 amBarcelona-El Prat
$679
Delta
Aug 27
BCN3:15 pmBarcelona-El Prat
13h 24m
1 stop
BWI10:39 pmBaltimore/Washington
Sep 12
BWI1:55 pmBaltimore/Washington
13h 05m
2 stops
BCN9:00 amBarcelona-El Prat
$681
Delta
Aug 26
BCN6:20 amBarcelona-El Prat
16h 29m
2 stops
BWI4:49 pmBaltimore/Washington
Aug 31
BWI10:40 amBaltimore/Washington
15h 55m
1 stop
BCN8:35 amBarcelona-El Prat
$682

United Airlines flights from Barcelona-El Prat Airport to Baltimore

Our best United Airlines deals on Barcelona-El Prat Airport to Baltimore flight tickets
United Airlines
Oct 26
BCN6:50 amBarcelona-El Prat
16h 59m
2 stops
BWI6:49 pmBaltimore/Washington
Nov 4
BWI6:10 amBaltimore/Washington
25h 05m
1 stop
BCN1:15 pmBarcelona-El Prat
$707
United Airlines
Oct 27
BCN6:50 amBarcelona-El Prat
16h 59m
2 stops
BWI6:49 pmBaltimore/Washington
Nov 3
BWI12:35 pmBaltimore/Washington
18h 40m
1 stop
BCN1:15 pmBarcelona-El Prat
$708
United Airlines
Aug 3
BCN3:15 pmBarcelona-El Prat
14h 04m
1 stop
BWI11:19 pmBaltimore/Washington
Aug 30
BWI10:25 amBaltimore/Washington
20h 50m
1 stop
BCN1:15 pmBarcelona-El Prat
$862

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport to Baltimore 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 July 21, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Tue 12/1

12:25 pm-6:40 pm

1 stop12h 15m

Baltimore/Washington

Sun 12/6

7:40 pm-11:30 am

1 stop33h 50m

$569

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Mon 10/19

3:45 pm-7:25 pm

1 stop33h 40m

Baltimore/Washington

Thu 10/29

8:40 pm-11:30 am

1 stop33h 50m

$602

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Tue 10/20

3:45 pm-10:15 pm

1 stop12h 30m

Baltimore/Washington

Thu 10/29

8:40 pm-11:30 am

1 stop33h 50m

$608

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Wed 8/26

3:45 pm-7:25 pm

1 stop33h 40m

Baltimore/Washington

Sun 10/4

8:30 pm-2:45 pm

1 stop12h 15m

$615

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Wed 8/26

3:45 pm-7:25 pm

1 stop33h 40m

Baltimore/Washington

Sat 10/10

11:20 pm-2:45 pm

1 stop33h 25m

$617

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Mon 10/19

3:45 pm-7:25 pm

1 stop33h 40m

Baltimore/Washington

Sat 10/31

8:40 pm-1:40 pm

1 stop12h 00m

$622
Quickest round-trip

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Tue 10/20

3:45 pm-10:15 pm

1 stop12h 30m

Baltimore/Washington

Sat 10/31

8:40 pm-1:40 pm

1 stop12h 00m

$628

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Mon 10/19

3:45 pm-7:25 pm

1 stop33h 40m

Baltimore/Washington

Wed 10/28

8:40 pm-1:40 pm

1 stop12h 00m

$639

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Sun 8/30

5:30 pm-7:25 pm

1 stop31h 55m

Baltimore/Washington

Sun 9/6

8:30 pm-2:45 pm

1 stop12h 15m

$644

BarcelonaBaltimore

BCN - BWI

BCNBWI

Barcelona-El Prat

Tue 10/20

3:45 pm-10:15 pm

1 stop12h 30m

Baltimore/Washington

Wed 10/28

8:40 pm-1:40 pm

1 stop12h 00m

$645

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 Washington, D.C. from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Baltimore

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 typical price of a round-trip flight between Barcelona-El Prat Airport and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in December, then September is your next best option. Flight prices from Barcelona-El Prat Airport to Baltimore during September average around $611.

Can stopping save me money on Barcelona-El Prat Airport to Baltimore flights?

You could potentially save up to 70% on your flight if you consider stops on a Barcelona-El Prat Airport to Baltimore flight.

How have Barcelona-El Prat Airport to Baltimore flight prices changed over time?

As of July 2026, prices for Barcelona-El Prat Airport to Baltimore flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Baltimore (BCN to BWI) flight deals and tips

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

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from Barcelona-El Prat Airport to Baltimore takes 12h 15m
There are no direct flights from Barcelona-El Prat Airport to Baltimore. There are no popular flight routes from Barcelona-El Prat Airport to Baltimore.
Search flight deals

Frequently asked questions about flying from Barcelona-El Prat Airport to Baltimore

  • How far is Barcelona-El Prat to Baltimore/Washington by plane?

    The distance between Barcelona-El Prat and Baltimore/Washington is about 3995.4 mi. 12h 15m is a normal flight duration for this route.

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

    Prices for flights from Barcelona-El Prat Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Baltimore/Washington Airport?

    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 Barcelona-El Prat Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from Barcelona.

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

Yes. momondo enables you to select and highlight flights to Baltimore from Barcelona with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Baltimore.

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

Yes momondo offers price alerts on flights to Baltimore from Barcelona. 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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