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$559+ Cheap flights from San Salvador (SAL) 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — BCN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Barcelona are usually found in March or February, booked 80 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from San Salvador to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) 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 May 1, 2025.

Round-trip from

$876
(United Airlines)

One-way from

$559
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$970
From San Salvador El Salvador Intl to Barcelona
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One-way flight from San Salvador El Salvador Intl to Barcelona
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Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from San Salvador to Barcelona

Cheapest flights from San Salvador to Barcelona
Explore the most affordable flight options available from San Salvador to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 6/301:15 amSAL - BCN
2 stops23h 05mUnited Airlines
Wed 7/911:15 amBCN - SAL
1 stop17h 28mUnited Airlines
Deal found 4/30$876
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 5/46:40 amSAL - BCN
3 stops32h 05mMultiple Airlines
Tue 5/62:45 pmBCN - SAL
2 stops22h 22mMultiple Airlines
Deal found 4/30$947
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Tue 10/148:10 amSAL - BCN
1 stop17h 10mAir Canada
Wed 10/226:50 amBCN - SAL
2 stops21h 25mAir Canada
Deal found 4/30$967
This KLM deal was found by Cheapflights users on 4/30. 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.
Tue 7/151:40 pmSAL - BCN
2 stops18h 45mKLM
Wed 9/39:25 amBCN - SAL
2 stops18h 58mKLM
Deal found 4/30$1,013
This FlightHub deal was found by Cheapflights users on 4/30. 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 5/51:12 pmSAL - BCN
1 stop34h 23mIberia
Mon 5/129:15 amBCN - SAL
2 stops17h 10mIberia
Deal found 4/30$1,091
This Avianca deal was found by Cheapflights users on 4/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1610:15 amSAL - BCN
1 stop14h 45mAvianca
Sun 5/252:00 pmBCN - SAL
1 stop27h 15mAvianca
Deal found 4/30$1,141

Cheapflights Fare Finder

Customize your flight search to find flights from San Salvador 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 May 1, 2025.
Use the filters below to find and compare flights from San Salvador to Barcelona that are best for you.

Fly from

San Salvador

Fly to

Barcelona

Route

Depart

Return

Price

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Mon 6/30

1:15 am-8:20 am

2 stops23h 05m

Barcelona-El Prat

Wed 7/9

11:15 am-8:43 pm

1 stop17h 28m

$876

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 5/13

7:30 am-4:45 pm

1 stop25h 15m

Barcelona-El Prat

Sat 10/11

2:05 pm-9:00 am

1 stop26h 55m

$964

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 10/14

8:10 am-9:20 am

1 stop17h 10m

Barcelona-El Prat

Wed 10/22

6:50 am-8:15 pm

2 stops21h 25m

$967

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 7/15

1:40 pm-4:25 pm

2 stops18h 45m

Barcelona-El Prat

Wed 9/3

9:25 am-8:23 pm

2 stops18h 58m

$1,013

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Fri 5/16

10:15 am-9:00 am

1 stop14h 45m

Barcelona-El Prat

Sun 5/25

2:00 pm-9:15 am

1 stop27h 15m

$1,141

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Fri 8/15

7:35 am-7:35 am

1 stop16h 00m

Barcelona-El Prat

Sun 8/24

6:10 pm-6:00 pm

2 stops31h 50m

$1,148

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 10/21

9:25 am-11:10 pm

3 stops29h 45m

Barcelona-El Prat

Thu 11/6

6:25 pm-6:05 am

2 stops42h 40m

$1,464

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Fri 6/27

7:30 pm-9:50 am

3 stops30h 20m

$559

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Fri 6/27

10:15 am-9:00 am

1 stop14h 45m

$642

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Wed 7/30

2:00 am-7:50 am

2 stops45h 50m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 results
1
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Best time to book a flight from San Salvador to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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

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

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Barcelona. Price data was last updated on April 25, 2025.

The best time to book flights from San Salvador to Barcelona is 80 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 Salvador to Barcelona?

Currently, January is the cheapest month in which you can book a flight from San Salvador to Barcelona (average of $523). Flying from San Salvador to Barcelona in June is currently the most expensive (average of $1,064). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from San Salvador to Barcelona at noon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

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 May 1, 2025.
Get a feel of what it's like to fly with KLM, United Airlines and Turkish Airlines from San Salvador to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,334 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,696 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,790 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air Canada
7.0
Good
9,252 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Iberia
7.0
Good
2,701 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Barcelona. 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?

    Most people fly from San Salvador El Salvador Intl (SAL) if they book a flight from San Salvador to Barcelona. On average, El Salvador Intl has 0 outbound flights to Barcelona per day from 4 airlines. San Salvador El Salvador Intl is conveniently located just 20.5 mi from San Salvador’s city center.

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

    Currently priced at $876, United Airlines will fly you from San Salvador to Barcelona and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and KLM - these airlines can fly you to your destination from $967 and $1,013, respectively. United Airlines is currently priced 17% below the average price you’ll pay for this route.

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

    $642 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $761 and $830, respectively.

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

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

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

    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.

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

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

    Currently, January is the cheapest month in which you can book a flight from San Salvador to Barcelona (average of $523). Flying from San Salvador to Barcelona in June is currently the most expensive (average of $1,064). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Salvador to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to Barcelona-El Prat flights

Top 4 airlines flying from San Salvador to Barcelona

Discover the top 4 airlines that operate flights from San Salvador 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$777Average$897FlexibilityNo cancel feeOn-time69%
AviancaCheapest$795Average$1,303FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$885Average$1,084FlexibilityNo cancel feeOn-time67%
IberiaCheapest$887Average$1,120FlexibilityNo cancel feeOn-time77%

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