Barcelona

$472+ Cheap flights from San Juan to Barcelona

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BCN
Dec 27 — Jan 31
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The best prices from San Juan to Barcelona are usually found in February or January, booked 13 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from San Juan to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) 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 December 22, 2024.

Round-trip from

$558
(Iberia)

One-way from

$472
(Finnair)

Popular in

June

Cheapest in

February

Average price

$723
From San Juan to Barcelona
One-way flight from San Juan to Barcelona
High demand for flights, 29% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in December 2024

Find flight deals from San Juan to Barcelona

Cheapest flights from San Juan to Barcelona
Explore the most affordable flight options available from San Juan to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Iberia deal was found by Cheapflights users on 12/22. 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.
Wed 12/259:20 pmSJU - BCN
1 stop14h 55mIberia
Sat 1/1111:00 amBCN - SJU
1 stop18h 04mIberia
Deal found 12/22$1,162
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 12/278:41 amSJU - BCN
1 stop23h 24mMultiple Airlines
Sun 12/292:55 pmBCN - SJU
1 stop31h 45mMultiple Airlines
Deal found 12/21$1,292
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/276:05 pmSJU - BCN
1 stop14h 00mAmerican Airlines
Sat 1/1111:00 amBCN - SJU
1 stop18h 04mAmerican Airlines
Deal found 12/22$1,330
This FlightHub deal was found by Cheapflights users on 12/21. 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 12/295:49 amSJU - BCN
2 stops24h 01mAer Lingus
Sat 1/1111:30 amBCN - SJU
2 stops21h 20mAer Lingus
Deal found 12/21$1,385
This FlightHub deal was found by Cheapflights users on 12/22. 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 12/261:00 pmSJU - BCN
2 stops17h 20mBritish Airways
Fri 1/106:40 amBCN - SJU
2 stops22h 24mBritish Airways
Deal found 12/22$1,444
This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:25 pmSJU - BCN
1 stop15h 20mAir Canada
Sat 1/1112:15 pmBCN - SJU
2 stops31h 25mAir Canada
Deal found 12/21$1,618
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/21. 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 12/307:50 amSJU - BCN
2 stops28h 25mTAP AIR PORTUGAL
Thu 1/92:35 pmBCN - SJU
2 stops17h 50mTAP AIR PORTUGAL
Deal found 12/21$1,676
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/305:50 pmSJU - BCN
2 stops35h 00mUnited Airlines
Thu 1/911:00 amBCN - SJU
2 stops34h 36mUnited Airlines
Deal found 12/22$1,857
This Delta deal was found by Cheapflights users on 12/21. 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 12/273:13 amSJU - BCN
1 stop23h 47mDelta
Fri 1/1010:15 amBCN - SJU
2 stops30h 13mDelta
Deal found 12/21$1,982
This SmartFares deal was found by Cheapflights users on 12/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2612:50 amSJU - BCN
1 stop10h 45mAir Europa
Sun 12/2911:50 amBCN - SJU
2 stops39h 54mAir Europa
Deal found 12/21$2,055
This Virgin Atlantic deal was found by Cheapflights users on 12/21. 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.
Thu 12/263:13 amSJU - BCN
1 stop23h 47mVirgin Atlantic
Sun 12/2910:15 amBCN - SJU
1 stop17h 29mVirgin Atlantic
Deal found 12/21$2,468

Find flights from San Juan to Barcelona within your budget

Customize your flight search to find flights from San Juan 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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Sun 1/26

9:20 pm-9:15 pm

1 stop18h 55m

Barcelona-El Prat

Wed 2/5

9:45 am-7:45 pm

1 stop15h 00m

$558

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Tue 2/25

6:15 am-8:00 am

2 stops20h 45m

Barcelona-El Prat

Tue 3/4

10:55 am-11:46 pm

1 stop17h 51m

$572

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 2/10

6:20 pm-4:10 pm

2 stops16h 50m

Barcelona-El Prat

Tue 2/25

1:30 pm-11:54 pm

1 stop15h 24m

$573

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 2/3

7:00 am-10:50 am

2 stops22h 50m

Barcelona-El Prat

Mon 2/10

6:25 am-11:59 pm

2 stops22h 34m

$582

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Fri 2/21

6:00 am-8:40 am

1 stop21h 40m

Barcelona-El Prat

Fri 2/28

11:00 am-11:55 pm

1 stop17h 55m

$600

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Thu 2/13

9:20 pm-10:50 pm

1 stop20h 30m

Barcelona-El Prat

Sat 2/22

7:00 am-7:45 pm

1 stop17h 45m

$635

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 2/3

6:14 am-5:15 pm

3 stops30h 01m

Barcelona-El Prat

Mon 2/10

6:45 am-9:21 am

3 stops31h 36m

$642

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Wed 1/15

2:29 pm-4:35 pm

2 stops21h 06m

Barcelona-El Prat

Wed 1/29

10:15 am-12:50 pm

2 stops31h 35m

$704

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Sat 1/11

4:00 pm-9:50 am

2 stops60h 50m

Barcelona-El Prat

Tue 1/21

12:15 pm-10:22 pm

2 stops39h 07m

$769

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

Mon 4/28

5:01 am-10:35 am

2 stops23h 34m

Barcelona-El Prat

Tue 5/6

3:00 pm-12:35 pm

2 stops27h 35m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 21 results
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Best time to book a flight from San Juan to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from San Juan 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.

Travel insights for flights from San Juan to Barcelona

Get recent, data-driven insights about flights from San Juan to Barcelona including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Juan to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Barcelona. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from San Juan to Barcelona, you should look to book at least 13 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.

What is the cheapest month to book a flight from San Juan to Barcelona?

Currently, January is the cheapest month in which you can book a flight from San Juan to Barcelona (average of $523). Flying from San Juan to Barcelona in June is currently the most expensive (average of $1,098). 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 San Juan to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

A simple way to save on the total cost of your ticket is to fly from San Juan to Barcelona 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 to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to Barcelona 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 by month

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

In terms of precipitation, rainfall in Barcelona 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 when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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

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 December 22, 2024.
To help decide which airline to fly from San Juan to Barcelona, see what other customers have to say about Iberia, Delta and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
1,342 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.7
Good
1,283 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
9,028 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
3,900 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Barcelona. 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 to Barcelona round-trip?

    Iberia, at $558, was found to be the cheapest airline from San Juan to Barcelona.Alternate airlines to your destination round-trip include Delta and American Airlines. Iberia is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Juan to Barcelona one-way?

    The cheapest airlines for a one-way flight from San Juan to Barcelona are United Airlines ($504), Avianca ($564), and Air Canada ($581).

  • Where are the most common layover locations when flying from San Juan to Barcelona?

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

    Bayfront Park, Wynwood Art District, and Bayside Marketplace are currently the most popular points of interest in Miami at the moment. Bayfront Park, Wynwood Art District, and Bayside Marketplace can be accessed by traveling approximately 6.4 mi, 5.5 mi, and 6.4 mi, respectively from Miami. Travelers in need of a car in Miami can rent one for about $32 per day.

  • Where are the least popular layover locations for San Juan to Barcelona flights?

  • Can I find deals for flights from San Juan to Barcelona that include hotel bookings?

    Yes. In addition to deals on San Juan to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Barcelona.

  • Can I find deals for business class flights from San Juan to Barcelona?

    Yes. Cheapflights offers flight deals from San Juan to Barcelona 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 to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from San Juan to Barcelona (average of $523). Flying from San Juan to Barcelona in June is currently the most expensive (average of $1,098). 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

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Alternative routes for San Juan to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from San Juan to Barcelona

Discover the top 8 airlines that operate flights from San Juan 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$399Average$759FlexibilityNo cancel feeOn-time75%
DeltaCheapest$477Average$852FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$490Average$1,096FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$493Average$693FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$495Average$814FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$504Average$839FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$506Average$893FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$926Average$1,094FlexibilityNo cancel feeOn-time76%
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