BWI - BCN

$287 Find Cheap Flights from Baltimore to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Barcelona departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Barcelona.
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$613
Overall average: $676
Multiple Airlines
Mon 5/4Fri 5/15
BWI - BCN • 1 stop
Cheapest one-way
$287
Typical prices: $498-$653
Multiple Airlines
Mon 4/27
BWI - BCN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Barcelona. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $568 (round-trip)
Shortest trip • 10h 33m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 33% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Barcelona (BWI-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Barcelona

Mon, May 4 - Fri, May 15
Multiple Airlines Logo
7:30 am - 12:10 pm
BWI
-
BCN
22h 40m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$613Multiple Airlines
Sat, Apr 25 - Sat, May 9
Multiple Airlines Logo
6:25 am - 12:10 pm
BWI
-
BCN
23h 45m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$630Multiple Airlines
Sat, May 2 - Fri, May 15
Multiple Airlines Logo
4:05 pm - 12:10 pm
BWI
-
BCN
14h 05m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$631Multiple Airlines
Sat, May 2 - Thu, May 14
Multiple Airlines Logo
4:05 pm - 12:10 pm
BWI
-
BCN
14h 05m
1 stop
Multiple Airlines Logo
6:30 pm - 7:11 am
BCN
-
BWI
18h 41m
1 stop
$636Multiple Airlines
Mon, May 4 - Fri, May 15
Multiple Airlines Logo
7:30 am - 12:10 pm
BWI
-
BCN
22h 40m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$639Multiple Airlines
Mon, May 4 - Fri, May 15
Multiple Airlines Logo
7:30 am - 12:10 pm
BWI
-
BCN
22h 40m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$643Multiple Airlines
Mon, May 4 - Wed, May 13
Multiple Airlines Logo
7:30 am - 12:10 pm
BWI
-
BCN
22h 40m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$644Multiple Airlines
Mon, May 4 - Wed, May 13
Multiple Airlines Logo
7:30 am - 12:10 pm
BWI
-
BCN
22h 40m
1 stop
Multiple Airlines Logo
6:30 pm - 8:07 am
BCN
-
BWI
19h 37m
1 stop
$649Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
8:30 pm - 1:15 am
BWI
-
BCN
22h 45m
2 stops
Multiple Airlines Logo
7:50 am - 7:25 pm
BCN
-
BWI
17h 35m
2 stops
$688Multiple Airlines
Mon, May 4 - Sun, May 10
Scandinavian Airlines Logo
10:40 am - 6:10 pm
BWI
-
BCN
25h 30m
2 stops
Scandinavian Airlines Logo
9:45 am - 12:57 am
BCN
-
BWI
21h 12m
2 stops
$695Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Barcelona flights

Get data-powered insights and trends into flights from Baltimore to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Baltimore to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Barcelona-El Prat Airport is March, where tickets cost $589 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,205 and $1,010 respectively.

How far in advance should I book a flight from Baltimore to Barcelona-El Prat Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Barcelona-El Prat Airport, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$287
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Baltimore to Barcelona-El Prat

When to book flights from Baltimore to Barcelona

Are your dates flexible? Find out the best times to travel from Baltimore to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Baltimore to Barcelona-El Prat flights

  • What is the cheapest flight from Baltimore to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Baltimore to Barcelona-El Prat Airport was $287 for a one-way ticket and $613 for a round-trip.

  • Do I need a passport to fly between Baltimore and Barcelona-El Prat?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Baltimore and on arrival in Barcelona-El Prat.

  • Which aircraft models fly most regularly from Baltimore to Barcelona-El Prat?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Barcelona-El Prat?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Baltimore and Barcelona-El Prat, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona-El Prat from Baltimore?

    London is the most popular layover city among KAYAK users traveling from Baltimore to Barcelona-El Prat.

  • Which is the best airline for flights from Baltimore to Barcelona, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Baltimore to Barcelona are Delta and KLM. With an average price for the route of $982 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $816 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Baltimore to Barcelona-El Prat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Barcelona-El Prat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Barcelona-El Prat?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Barcelona-El Prat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona-El Prat with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Barcelona-El Prat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona-El Prat from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Baltimore to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8306 reviews
7.2Food
7.8Entertainment
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

10.0 ExcellentShirley, Mar 2026
LAX - ATL
Read more Delta reviews

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Iceland Air severely damaged a checked bag. Additionally, the gate agent caused issues for many passengers who had standard-sized onboard bags that would have passed inspection by any other airline.

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

The luggage problem I previously mentioned was actually this flight

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Everything you need to know for your flight from Baltimore to Barcelona

Information on your arrival and departure airports