Barcelona-El Prat

$286+ Cheap flights from Luis Munoz Marin Intl (SJU) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BCN
Apr 2 — Apr 91
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Find cheap flights from Luis Munoz Marin Intl to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Barcelona-El Prat are usually found in February or January, booked 7 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Luis Munoz Marin Intl to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Barcelona-El Prat (BCN). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$738
(United Airlines)

One-way from

$286
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$742
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Barcelona-El Prat flight deals.
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Barcelona-El Prat flights.
From San Juan Luis Munoz Marin Intl to Barcelona-El Prat
One-way flight from San Juan Luis Munoz Marin Intl to Barcelona-El Prat
Highest demand for flights based on searches. 26% potential increase in price ($299 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Luis Munoz Marin Intl to Barcelona-El Prat

Cheapest flights from Luis Munoz Marin Intl to Barcelona-El Prat
Explore the most affordable flight options available from Luis Munoz Marin Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Iberia deal was found by Cheapflights users on 3/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:20 pmSJU - BCN
1 stop20h 30mIberia
Thu 9/189:15 amBCN - SJU
1 stop15h 20mIberia
Deal found 3/27$729
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:00 amSJU - BCN
2 stops43h 20mUnited Airlines
Sat 10/186:00 amBCN - SJU
2 stops36h 34mUnited Airlines
Deal found 3/27$733
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/215:30 amSJU - BCN
1 stop21h 35mMultiple Airlines
Fri 5/210:35 amBCN - SJU
1 stop14h 15mMultiple Airlines
Deal found 3/27$753
This KLM deal was found by Cheapflights users on 3/27. 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 10/171:10 pmSJU - BCN
1 stop16h 45mKLM
Sun 10/269:15 amBCN - SJU
1 stop19h 04mKLM
Deal found 3/27$760
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:21 amSJU - BCN
1 stop19h 14mAmerican Airlines
Wed 4/167:00 amBCN - SJU
2 stops19h 20mAmerican Airlines
Deal found 3/27$783
This Delta deal was found by Cheapflights users on 3/27. 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 9/117:00 amSJU - BCN
1 stop17h 00mDelta
Thu 9/189:00 amBCN - SJU
2 stops19h 08mDelta
Deal found 3/27$833
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Thu 5/81:12 pmSJU - BCN
2 stops28h 03mITA Airways
Mon 5/1911:40 amBCN - SJU
2 stops42h 02mITA Airways
Deal found 3/27$848
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Mon 11/171:59 amSJU - BCN
2 stops27h 51mAer Lingus
Sat 11/2911:30 amBCN - SJU
2 stops20h 47mAer Lingus
Deal found 3/27$852
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:00 pmSJU - BCN
2 stops24h 50mTAP AIR PORTUGAL
Fri 10/2411:25 amBCN - SJU
2 stops29h 33mTAP AIR PORTUGAL
Deal found 3/27$874
This Turkish Airlines deal was found by Cheapflights users on 3/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/43:15 amSJU - BCN
2 stops28h 25mTurkish Airlines
Mon 9/157:50 amBCN - SJU
2 stops23h 55mTurkish Airlines
Deal found 3/27$966
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/194:05 pmSJU - BCN
2 stops20h 10mBritish Airways
Sat 10/258:00 pmBCN - SJU
2 stops45h 15mBritish Airways
Deal found 3/27$1,004
This Aeromexico deal was found by Cheapflights users on 3/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1012:59 pmSJU - BCN
2 stops20h 41mAir France
Sun 4/204:35 pmBCN - SJU
2 stops60h 40mAir France
Deal found 3/27$1,026

Cheapflights Fare Finder

Customize your flight search to find flights from Luis Munoz Marin Intl to Barcelona-El Prat 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 4/28

7:25 am-8:20 am

1 stop18h 55m

Barcelona-El Prat

Thu 5/8

12:10 pm-11:54 pm

2 stops41h 44m

$738

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 4/21

5:30 am-9:05 am

1 stop21h 35m

Barcelona-El Prat

Fri 5/2

10:35 am-6:50 pm

1 stop14h 15m

$753

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 4/7

6:21 am-7:35 am

1 stop19h 14m

Barcelona-El Prat

Wed 4/16

7:00 am-8:20 pm

2 stops19h 20m

$783

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 4/28

12:50 pm-9:20 am

1 stop14h 30m

Barcelona-El Prat

Mon 5/5

9:00 am-8:23 pm

2 stops17h 23m

$789

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Thu 5/8

1:12 pm-11:15 pm

2 stops28h 03m

Barcelona-El Prat

Mon 5/19

11:40 am-11:42 pm

2 stops42h 02m

$848

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Fri 5/9

7:00 am-6:00 am

1 stop17h 00m

Barcelona-El Prat

Wed 5/21

11:35 am-10:47 pm

1 stop17h 12m

$853

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Sat 5/10

8:25 pm-9:15 pm

1 stop18h 50m

Barcelona-El Prat

Sun 5/25

7:55 pm-6:50 pm

1 stop28h 55m

$977

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Thu 4/10

12:59 pm-3:40 pm

2 stops20h 41m

Barcelona-El Prat

Sun 4/20

4:35 pm-11:15 pm

2 stops60h 40m

$1,026

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Wed 6/18

11:55 am-7:35 am

1 stop13h 40m

Barcelona-El Prat

Mon 6/30

9:10 pm-9:45 pm

2 stops30h 35m

$1,040

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 3/31

5:01 am-10:35 am

2 stops23h 34m

Barcelona-El Prat

Wed 4/30

11:25 am-9:20 am

2 stops27h 55m

$1,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Barcelona-El Prat in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Luis Munoz Marin Intl with our price prediction graph.
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 San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Barcelona-El Prat. Price data was last updated on March 21, 2025.

The best time to book flights from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,080). 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.

What is the cheapest time of day to fly from SJU to BCN?

Find hourly flight availability from Luis Munoz Marin Intl to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Barcelona-El Prat. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated March 28, 2025.
See what other customers who have flown with Delta, KLM and Finnair from San Juan to Barcelona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
8.0
Very good
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
8.0
Very good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport round-trip?

    According to our current data, United Airlines ($738), American Airlines ($783), and KLM ($789) offers the cheapest pricing from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport. United Airlines is currently priced 12% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $585. However, be on the lookout for offers from Avianca and United Airlines, as they are both options that can get you from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport for a low price.

  • Where are the most common layover locations when flying from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport?

  • What are some popular things to do or see while on a layover in Madrid?

    The majority of Madrid visitors spend their time at Puerta del Sol, Plaza Mayor, and Museo del Prado. Puerta del Sol, Plaza Mayor, and Museo del Prado can be accessed by traveling approximately 8.4 mi, 8.6 mi, and 8.1 mi, respectively from Madrid Barajas. Travelers can rent a car at Madrid Barajas for an average daily rate of $29 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport flights?

  • Can I find deals for flights from Luis Munoz Marin Intl to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Barcelona-El Prat.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from San Juan Luis Munoz Marin Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,080). 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.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Luis Munoz Marin Intl to Barcelona-El Prat

Discover the top 7 airlines that operate flights from Luis Munoz Marin Intl to Barcelona-El Prat. 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$488Average$935FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$493Average$712FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$506Average$1,143FlexibilityNo cancel feeOn-time77%
IberiaCheapest$507Average$895FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$532Average$850FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$557Average$838FlexibilityNo cancel feeOn-time69%
KLMCheapest$567Average$794FlexibilityNo cancel feeOn-time75%
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