SAL - BCN

$387 Find Cheap Flights from San Salvador to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Salvador to Barcelona departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Barcelona, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$699
Overall average: $1,090
Multiple Airlines
Mon 1/26Mon 2/2
SAL - BCN • 2 stops
Cheapest one-way
$389
Typical prices: $747-$854
Multiple Airlines
Mon 1/26
SAL - BCN • 3 stops
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 12% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Salvador to Barcelona (SAL-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Salvador to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Salvador to Barcelona

Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
7:34 am - 1:45 pm
SAL
-
BCN
23h 11m2 stops
Multiple Airlines Logo
6:45 am - 10:19 pm
BCN
-
SAL
22h 34m2 stops
$699Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
8:45 am - 1:20 pm
SAL
-
BCN
21h 35m2 stops
Multiple Airlines Logo
6:35 pm - 9:55 am
BCN
-
SAL
22h 20m1 stop
$766Multiple Airlines
Sat, Apr 11 - Wed, Apr 15
Multiple Airlines Logo
10:23 am - 1:20 pm
SAL
-
BCN
42h 57m2 stops
Multiple Airlines Logo
6:40 pm - 6:30 am
BCN
-
SAL
19h 50m1 stop
$772Multiple Airlines
Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
7:35 am - 1:05 pm
SAL
-
BCN
22h 30m1 stop
Multiple Airlines Logo
3:05 pm - 8:55 am
BCN
-
SAL
24h 50m1 stop
$773Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
4:02 pm - 1:20 pm
SAL
-
BCN
38h 18m2 stops
Multiple Airlines Logo
6:35 pm - 7:05 pm
BCN
-
SAL
31h 30m1 stop
$778Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
8:05 am - 1:20 pm
SAL
-
BCN
22h 15m1 stop
Multiple Airlines Logo
6:35 pm - 9:55 am
BCN
-
SAL
22h 20m1 stop
$788Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
5:30 am - 1:45 pm
SAL
-
BCN
25h 15m3 stops
Multiple Airlines Logo
6:45 am - 8:30 pm
BCN
-
SAL
20h 45m3 stops
$814Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
7:34 am - 11:35 pm
SAL
-
BCN
33h 01m3 stops
Multiple Airlines Logo
8:30 pm - 10:19 pm
BCN
-
SAL
32h 49m3 stops
$824Multiple Airlines
Wed, Apr 8 - Mon, Apr 20
Multiple Airlines Logo
7:35 am - 1:00 pm
SAL
-
BCN
21h 25m1 stop
Multiple Airlines Logo
3:30 pm - 8:55 am
BCN
-
SAL
25h 25m1 stop
$827Multiple Airlines
Sat, Apr 11 - Wed, Apr 15
Multiple Airlines Logo
5:35 pm - 1:00 pm
SAL
-
BCN
35h 25m2 stops
Multiple Airlines Logo
3:30 pm - 8:55 am
BCN
-
SAL
25h 25m2 stops
$836Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Salvador to Barcelona flights

Get data-powered insights and trends into flights from San Salvador to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Salvador to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Salvador to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Salvador to Barcelona-El Prat Airport is February, where tickets cost $911 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,178 and $1,171 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Salvador to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Salvador to Barcelona-El Prat Airport, you should book around 5 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$389
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from San Salvador to Barcelona

When to book flights from San Salvador to Barcelona

Are your dates flexible? Find out the best times to travel from San Salvador to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Salvador to Barcelona flights

  • What is the cheapest flight from San Salvador to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from San Salvador to Barcelona-El Prat Airport was $387 for a one-way ticket and $699 for a round-trip.

  • Do I need a passport to fly between San Salvador and Barcelona?

    Yes

  • Which airports will I be using when flying from San Salvador to Barcelona?

    San Salvador and Barcelona are both served by 1 main airport. You will leave San Salvador from San Salvador El Salvador Intl and will be arriving at Barcelona-El Prat.

  • Which aircraft models fly most regularly from San Salvador to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Salvador to Barcelona?

    Star Alliance, and oneworld are the airline alliances operating flights between San Salvador and Barcelona, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Salvador to Barcelona, United Airlines or Iberia?

    The two airlines most popular with KAYAK users for flights from San Salvador to Barcelona are United Airlines and Iberia. With an average price for the route of $881 and an overall rating of 7.4, United Airlines is the most popular choice. Iberia is also a great choice for the route, with an average price of $1,102 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from San Salvador to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Salvador to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Salvador to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from San Salvador is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Salvador to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to San Salvador with another airline. Booking your flights between San Salvador and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Salvador to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from San Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Salvador to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from San Salvador to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Salvador to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9114 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

I liked the snacks and the flight attendants were friendly.

8.0 ExcellentAnonymous, Dec 2025
ORD - PHX
Read more United Airlines reviews

I liked the snacks and the flight attendants were friendly.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

Terrible. They wouldn't allow me on my flight on the 14th..

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff members were not helpful they ignored all calls for an attendant.

The best airline I have ever travel , really good customer service, attention and service !!

Awful. There was a minor problem with a fridge and they had us 2 hours in the runway before take off. The paper work alone took them half hour. There was no attemp to make up time up while in teansit and when we arrived, they had us another half hour in the plane because of traffic. I, and a bunch of people, lost their onnection flights for 5 to 10 minutes. Not even the attemp to wait given thar all delays, but the taxing, were United's fault. Then another 45 mins to get an agent and no flight alternatives for 2 days. Im am very disapointed with this "premium carrier".

It was fine, older plane with limited entertainment, otherwise fine.

the seats were bad and uncomfortable and the food was not tasty.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

It was budget airline Veuling, even though we booked Iberia.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

Great : The crew was awesome ♥️ To improve : - The rice in the "Rice with chicken" was rather s kind of rice pudding, not good at all - No power outlet to charge your phone. 😒

It was a good flight overall. Nothing to add. Keep it up!

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

We waited for one hour to deboard the plane after landing. That could be better

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca

Boarding, crew were excellent, food was ok and entertainment need to improve

Luggage lost and nowhere to be found, no response from either airline regarding my bag

Everything you need to know for your flight from San Salvador to Barcelona

Information on your arrival and departure airports