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Barcelona-El Prat

$571+ Cheap flights from San Salvador (SAL) 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — BCN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Barcelona-El Prat are usually found in February or May, booked 70 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from San Salvador to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) 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 November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$737
(Vueling Global)

One-way from

$571
(Avianca)

Popular in

December

Cheapest in

February

Average price

$1,147
Provider with most accurate pricing for San Salvador El Salvador Intl-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Barcelona-El Prat flights.
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From San Salvador El Salvador Intl to Barcelona-El Prat
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One-way flight from San Salvador El Salvador Intl to Barcelona-El Prat
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Highest demand for flights based on searches. 9% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Salvador to Barcelona-El Prat

Cheapest flights from San Salvador to Barcelona-El Prat
Explore the most affordable flight options available from San Salvador to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/2. 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.
Tue 12/210:00 amSAL - BCN
3 stops25h 40mMultiple Airlines
Thu 12/119:40 amBCN - SAL
3 stops33h 43mMultiple Airlines
Deal found 11/2$846
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/288:05 amSAL - BCN
2 stops29h 45mMultiple Airlines
Thu 12/117:50 amBCN - SAL
3 stops35h 33mMultiple Airlines
Deal found 11/2$855
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/291:10 amSAL - BCN
2 stops24h 50mUnited Airlines
Sat 12/1310:30 amBCN - SAL
2 stops33h 49mUnited Airlines
Deal found 11/2$865
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 11/2811:54 pmSAL - BCN
1 stop26h 06mUnited Airlines
Thu 12/1111:00 amBCN - SAL
1 stop18h 47mUnited Airlines
Deal found 10/31$866
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Sat 12/61:10 amSAL - BCN
2 stops26h 35mUnited Airlines
Sun 12/1410:30 amBCN - SAL
1 stop18h 21mUnited Airlines
Deal found 10/31$873
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:55 amSAL - BCN
2 stops18h 25mUnited Airlines
Thu 12/1110:30 amBCN - SAL
1 stop18h 21mUnited Airlines
Deal found 11/2$877
This United Airlines deal was found by Cheapflights users on 10/31. 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 12/83:00 amSAL - BCN
2 stops22h 20mUnited Airlines
Fri 2/2711:00 amBCN - SAL
2 stops25h 45mUnited Airlines
Deal found 10/31$882
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/291:10 amSAL - BCN
1 stop24h 10mMultiple Airlines
Sun 12/76:45 amBCN - SAL
2 stops22h 06mMultiple Airlines
Deal found 11/2$890
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:55 amSAL - BCN
2 stops19h 05mUnited Airlines
Tue 12/96:45 amBCN - SAL
2 stops22h 06mUnited Airlines
Deal found 11/2$894

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador 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 November 3, 2025.
Use the filters below to find and compare flights from San Salvador to Barcelona-El Prat Airport that are best for you.

Fly from

San Salvador

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 12/2

11:54 pm-9:00 am

1 stop26h 06m

Barcelona-El Prat

Thu 12/11

11:00 am-10:47 pm

1 stop18h 47m

$865

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 1/20

6:55 am-9:00 am

2 stops19h 05m

Barcelona-El Prat

Tue 2/3

1:35 pm-10:47 pm

2 stops40h 12m

$868

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Sat 12/6

1:10 am-10:45 am

2 stops26h 35m

Barcelona-El Prat

Sun 12/14

10:30 am-9:51 pm

1 stop18h 21m

$873

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 12/2

6:55 am-8:20 am

2 stops18h 25m

Barcelona-El Prat

Tue 12/9

10:30 am-9:51 pm

1 stop18h 21m

$877

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 1/20

6:55 am-9:00 am

2 stops19h 05m

Barcelona-El Prat

Thu 1/29

11:00 am-5:45 am

2 stops25h 45m

$882

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Thu 1/22

6:55 am-9:00 am

2 stops19h 05m

Barcelona-El Prat

Thu 1/29

11:00 am-5:45 am

2 stops25h 45m

$882

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Sun 1/25

3:00 am-9:00 am

2 stops23h 00m

Barcelona-El Prat

Wed 3/18

10:30 am-4:45 am

2 stops25h 15m

$882

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 12/9

1:10 am-8:20 am

1 stop24h 10m

Barcelona-El Prat

Fri 12/26

10:30 am-9:51 pm

1 stop18h 21m

$925

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Mon 1/26

6:55 am-9:00 am

2 stops19h 05m

Barcelona-El Prat

Mon 2/2

11:00 am-1:19 pm

2 stops33h 19m

$928

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 12/2

10:25 pm-7:40 am

2 stops26h 15m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 15 results
1
2

Compare providers for flights from San Salvador 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 San Salvador to Barcelona-El Prat in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice 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 Salvador-Barcelona-El Prat Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on San Salvador-Barcelona-El Prat Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from San Salvador-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Barcelona-El Prat Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Salvador-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 San Salvador to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from San Salvador 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 Salvador to Barcelona-El Prat Airport

How far ahead should I book a flight from San Salvador to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Barcelona-El Prat. Price data was last updated on October 31, 2025.

The price you pay for your flight from San Salvador to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Salvador to Barcelona-El Prat Airport?

Currently, March is the cheapest month in which you can book a flight from San Salvador to Barcelona-El Prat Airport (average of $729). Flying from San Salvador to Barcelona-El Prat Airport in August is currently the most expensive (average of $934). 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 SAL to BCN?

Find hourly flight availability from San Salvador 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 November 3, 2025.

It’s typically best to fly out from San Salvador to Barcelona-El Prat Airport at noon. Doing so could potentially save you 27% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from San Salvador to Barcelona-El Prat Airport?

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 November 3, 2025.
Get a feel of what it's like to fly with United Airlines, Iberia, and Avianca from San Salvador to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

ray,May 2024

CHS - DEN

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

ray,May 2024

CHS - DEN

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
Iberia
7.0
Good
3,005 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

ray,May 2024

CHS - DEN

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.
Avianca
6.6
Okay
2,467 reviews
United Airlines
7.4
Good
8,997 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

ray,May 2024

CHS - DEN

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Related info for your journey

Find useful and relevant information for your journey from San Salvador 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 airport do you fly from for flights from San Salvador to Barcelona-El Prat?

    San Salvador El Salvador Intl (SAL) is the airport you will fly out of if you book a flight from San Salvador to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from El Salvador Intl; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the San Salvador airport to Barcelona-El Prat. It is only a 20.5 mi journey to El Salvador Intl (SAL) from San Salvador’s city center.

  • How long is the flight from San Salvador to Barcelona-El Prat Airport?

    Airlines like United Airlines fly from San Salvador to Barcelona-El Prat Airport in about 26h 06m. The time it takes to get you to your destination can typically vary by up to . There are 5663 mi between San Salvador and Barcelona-El Prat Airport.

  • What are the cheapest airlines flying from San Salvador to Barcelona-El Prat Airport round-trip?

    Currently priced at $777, United Airlines will fly you from San Salvador to Barcelona-El Prat Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and Avianca - these airlines can fly you to your destination from $878 and $967, respectively. You may be able to fly from San Salvador to Barcelona-El Prat Airport for 27% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Salvador to Barcelona-El Prat that include hotel bookings?

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

  • How can I find direct flights from San Salvador 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 San Salvador to Barcelona-El Prat.

  • Can I find deals for business class flights from San Salvador to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from San Salvador 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 Salvador to Barcelona-El Prat Airport?

    Currently, March is the cheapest month in which you can book a flight from San Salvador to Barcelona-El Prat Airport (average of $729). Flying from San Salvador to Barcelona-El Prat Airport in August is currently the most expensive (average of $934). 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 Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Top 3 airlines flying from San Salvador to Barcelona-El Prat

Discover the top 3 airlines that operate flights from San Salvador 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$777Average$880FlexibilityNo cancel feeOn-time69%
IberiaCheapest$878Average$1,122FlexibilityNo cancel feeOn-time77%
AviancaCheapest$967Average$1,246FlexibilityNo cancel feeOn-time71%

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