$251+ Cheap flights from Baltimore (BWI) to Barcelona
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BCN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Barcelona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to BarcelonaExplore the most affordable flight options available from Baltimore to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Baltimore to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:40 pm -
1 stop12h 00m
Thu 10/292:45 pm -
1 stop33h 55m
Deal found 9/6![Icelandair logo]()
$416
This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:40 pm -
1 stop12h 00m
Sat 1/912:25 pm -
1 stop12h 15m
Deal found 9/7![Icelandair logo]()
$422
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:40 pm -
1 stop33h 50m
Thu 1/142:15 pm -
1 stop34h 25m
Deal found 9/10![Icelandair logo]()
$486
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:40 pm -
1 stop33h 50m
Sat 11/712:25 pm -
1 stop12h 15m
Deal found 9/9![Icelandair logo]()
$555
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:30 pm -
2 stops23h 20m
Wed 10/281:10 pm -
3 stops35h 30m
Deal found 9/6![Multiple Airlines logo]()
$601
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:30 pm -
3 stops19h 25m
Fri 10/304:30 pm -
3 stops32h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,149
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:30 pm -
3 stops20h 25m
Wed 10/289:55 am -
3 stops38h 45m
Deal found 9/6![Multiple Airlines logo]()
$1,184
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:30 pm -
3 stops19h 10m
Tue 10/611:00 am -
2 stops17h 15m
Deal found 9/6![Multiple Airlines logo]()
$1,337
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:20 pm -
2 stops16h 05m
Fri 10/96:15 am -
3 stops43h 10m
Deal found 9/6![Multiple Airlines logo]()
$1,636
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:35 pm -
2 stops19h 20m
Sun 10/118:25 am -
2 stops17h 20m
Deal found 9/6![Multiple Airlines logo]()
$2,101
Best flights from Baltimore to BarcelonaDiscover carefully curated flight deals from Baltimore to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Baltimore to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This KLM deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:00 pm -
1 stop12h 40m
Tue 12/1510:50 am -
1 stop16h 04m
Deal found 9/7![KLM logo]()
$698
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:21 am -
1 stop20h 19m
Wed 11/116:00 am -
2 stops16h 49m
Deal found 9/5![Delta logo]()
$761
This Virgin Atlantic deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:00 pm -
2 stops14h 40m
Sun 11/2210:35 am -
2 stops20h 23m
Deal found 9/5![Virgin Atlantic logo]()
$811
This Condor deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 pm -
2 stops27h 10m
Mon 9/288:00 am -
2 stops20h 40m
Deal found 9/6![Multiple Airlines logo]()
$950
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm -
1 stop12h 40m
Sun 11/151:10 pm -
2 stops15h 52m
Deal found 9/5![Delta logo]()
$762
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:15 am -
1 stop17h 20m
Thu 10/296:00 am -
2 stops23h 51m
Deal found 9/7![Delta logo]()
$768
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:55 pm -
2 stops15h 15m
Sun 11/812:10 pm -
2 stops16h 54m
Deal found 9/6![Delta logo]()
$773
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:55 pm -
2 stops13h 05m
Sun 11/812:10 pm -
2 stops16h 54m
Deal found 9/9![Delta logo]()
$823
This Virgin Atlantic deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:50 am -
2 stops16h 45m
Wed 10/2810:50 am -
1 stop14h 30m
Deal found 9/6![Virgin Atlantic logo]()
$1,111
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:30 pm -
3 stops19h 25m
Fri 10/304:30 pm -
3 stops32h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,149
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:32 pm -
1 stop12h 18m
Wed 10/213:15 pm -
1 stop13h 43m
Deal found 9/10![KLM logo]()
$1,174
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:30 pm -
3 stops19h 10m
Tue 10/611:00 am -
2 stops17h 15m
Deal found 9/6![Multiple Airlines logo]()
$1,337
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:30 pm -
2 stops15h 05m
Thu 10/223:15 pm -
1 stop13h 43m
Deal found 9/9![Delta logo]()
$1,178
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:15 am -
1 stop17h 20m
Tue 10/1312:20 pm -
2 stops16h 38m
Deal found 9/6![Delta logo]()
$1,187
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:35 pm -
2 stops19h 20m
Sun 10/118:25 am -
2 stops17h 20m
Deal found 9/6![Multiple Airlines logo]()
$2,101
Last-minute flights from Baltimore to BarcelonaDiscover last-minute flight deals from Baltimore to Barcelona. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Barcelona. Data last updated September 10, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:30 pm -
3 stops19h 10m
Tue 10/611:00 am -
2 stops17h 15m
Deal found 9/6![Multiple Airlines logo]()
$1,337
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:20 pm -
2 stops16h 05m
Fri 10/96:15 am -
3 stops43h 10m
Deal found 9/6![Multiple Airlines logo]()
$1,636
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:35 pm -
2 stops19h 20m
Sun 10/118:25 am -
2 stops17h 20m
Deal found 9/6![Multiple Airlines logo]()
$2,101
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:30 pm -
2 stops23h 20m
Wed 10/281:10 pm -
3 stops35h 30m
Deal found 9/6![Multiple Airlines logo]()
$601
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:30 pm -
3 stops20h 25m
Wed 10/289:55 am -
3 stops38h 45m
Deal found 9/6![Multiple Airlines logo]()
$1,184
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:30 pm -
3 stops19h 25m
Fri 10/304:30 pm -
3 stops32h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,149
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:40 pm -
1 stop12h 00m
Thu 10/292:45 pm -
1 stop33h 55m
Deal found 9/6![Icelandair logo]()
$416
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:40 pm -
2 stops22h 00m
Thu 11/510:00 pm -
2 stops26h 40m
Deal found 9/8![Multiple Airlines logo]()
$625
One-way flights from Baltimore to BarcelonaSearch for one-way flight options from Baltimore to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Baltimore to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
3 stops34h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:29 pm -
2 stops55h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:15 am -
2 stops27h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:52 pm -
2 stops57h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:40 am -
3 stops33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:30 pm -
2 stops45h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:35 pm -
3 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:04 pm -
2 stops20h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:52 pm -
2 stops36h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$296
Find flight deals from Baltimore to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2026.
Round-trip from | $410 (Mytrip) |
|---|---|
One-way from | $251 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $805 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
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
Cheapest round-trip
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Mon 9/21
1:00 pm-10:10 pm
2 stops27h 10m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$480
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Sun 12/6
2:00 pm-8:40 am
1 stop12h 40m
Barcelona-El Prat
Tue 12/15
10:50 am-8:54 pm
1 stop16h 04m
$698
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Thu 11/12
11:51 am-11:45 am
2 stops17h 54m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$703
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Mon 9/21
2:03 pm-6:10 pm
2 stops22h 07m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$750
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Sat 10/24
7:21 am-9:40 am
1 stop20h 19m
Barcelona-El Prat
Wed 11/11
6:00 am-4:49 pm
2 stops16h 49m
$761
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Wed 11/11
2:00 pm-8:40 am
1 stop12h 40m
Barcelona-El Prat
Sun 11/15
1:10 pm-11:02 pm
2 stops15h 52m
$762
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Thu 10/22
9:15 am-8:35 am
1 stop17h 20m
Barcelona-El Prat
Thu 10/29
6:00 am-12:51 am
2 stops23h 51m
$768
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Tue 11/3
1:55 pm-11:10 am
2 stops15h 15m
Barcelona-El Prat
Sun 11/8
12:10 pm-11:04 pm
2 stops16h 54m
$773
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Mon 11/2
6:00 am-8:40 am
1 stop20h 40m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$808
BaltimoreBarcelona
BWI Baltimore/Washington - BCN Barcelona-El Prat
BWIBCN
Baltimore/Washington
Tue 10/27
12:37 pm-7:35 am
2 stops13h 58m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$808
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Baltimore with our price prediction graph.
BWI-S37
BWI-BCN
BWI-GRO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Baltimore to Barcelona
BWI-S37
BWI-BCN
BWI-GRO
What is the cheapest month to book a flight from Baltimore to Barcelona?
Currently, May is the cheapest month in which you can book a flight from Baltimore to Barcelona (average of $543). Flying from Baltimore to Barcelona in June is currently the most expensive (average of $1,280). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Baltimore to Barcelona?
Airfare is below average for this route at the moment.
Baltimore to Barcelona flights typically cost between $629 and $869 in February.The cheapest round-trip price found within the last 5 days was $410 on Icelandair (Feb 20-Feb 27).
How far ahead should I book a flight from Baltimore to Barcelona?
To ensure you get the cheapest price possible for a flight from Baltimore to Barcelona, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated September 10, 2026.
Read through reviews of airlines operating flights from Baltimore to Barcelona, such as Delta,TAP AIR PORTUGAL, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
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Top 6 airlines flying from Baltimore to Barcelona
Discover the top 6 airlines that operate flights from Baltimore to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$383 | Average$492 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$519 | Average$1,034 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$543 | Average$1,013 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$556 | Average$1,162 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$631 | Average$1,173 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$714 | Average$1,253 | FlexibilityNo cancel fee | On-timeN/A |