BCN - SAL

$372 Find Cheap Flights from Barcelona to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to San Salvador departing on 11/24. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

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

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to San Salvador 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 Barcelona to San Salvador

Sat, Sep 13 - Sun, Sep 28
United Airlines Logo
11:15 am - 8:17 pmBCN-SAL
41h 02m2 stops
United Airlines Logo
3:30 pm - 1:15 pmSAL-BCN
37h 45m2 stops
$662United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 27
United Airlines Logo
12:00 pm - 12:06 pmBCN-SAL
32h 06m2 stops
United Airlines Logo
11:11 pm - 8:20 amSAL-BCN
49h 09m2 stops
$663United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 27
United Airlines Logo
12:00 pm - 12:06 pmBCN-SAL
32h 06m2 stops
United Airlines Logo
11:11 pm - 9:00 amSAL-BCN
25h 49m1 stop
$664United Airlines
Find Deal
Sat, Dec 6 - Tue, Jan 27
United Airlines Logo
10:30 am - 9:51 pmBCN-SAL
18h 21m1 stop
United Airlines Logo
4:40 pm - 9:00 amSAL-BCN
33h 20m2 stops
$665United Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 11
United Airlines Logo
4:00 pm - 8:17 pmBCN-SAL
36h 17m2 stops
United Airlines Logo
3:30 pm - 9:20 amSAL-BCN
33h 50m2 stops
$669United Airlines
Find Deal
Sat, Sep 13 - Mon, Sep 29
United Airlines Logo
11:15 am - 2:23 pmBCN-SAL
35h 08m2 stops
United Airlines Logo
6:00 am - 7:45 pmSAL-BCN
29h 45m2 stops
$670United Airlines
Find Deal
Thu, Sep 25 - Sun, Oct 5
Delta Logo
9:30 am - 12:22 pmBCN-SAL
34h 52m1 stop
Delta Logo
1:37 pm - 6:00 amSAL-BCN
32h 23m2 stops
$739Delta
Find Deal
Sat, Sep 13 - Mon, Sep 29
Delta Logo
9:30 am - 12:22 pmBCN-SAL
34h 52m1 stop
Delta Logo
1:37 pm - 9:20 amSAL-BCN
35h 43m1 stop
$740Delta
Find Deal
Wed, Oct 1 - Fri, Oct 3
Delta Logo
9:30 am - 12:22 pmBCN-SAL
34h 52m2 stops
Delta Logo
1:37 pm - 6:00 amSAL-BCN
32h 23m2 stops
$742Delta
Find Deal
Tue, Nov 11 - Tue, Jan 20
 Logo
6:35 pm - 9:55 amBCN-SAL
22h 20m1 stop
 Logo
8:05 am - 1:20 pmSAL-BCN
22h 15m1 stop
Booking Insights

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

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

What’s the cheapest day of the week to fly from Barcelona to San Salvador?

The average price of all round-trip flights from Barcelona-El Prat Airport to San Salvador clicked on KAYAK for each day over the last 12 months.

When flying from Barcelona to San Salvador, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Barcelona, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to San Salvador, 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 Barcelona-El Prat Airport to San Salvador is April, where tickets cost $881 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,317 and $1,172 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to San Salvador, 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 Barcelona-El Prat Airport to San Salvador, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$372
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Barcelona to San Salvador

When to book flights from Barcelona to San Salvador

Are your dates flexible? Find out the best times to travel from Barcelona to San Salvador 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 Barcelona to San Salvador flights

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

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to San Salvador was $372 for a one-way ticket and $662 for a round-trip.

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

    A passport is required to fly from Barcelona to San Salvador.

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

    Barcelona airport is called Barcelona-El Prat and the only airport in San Salvador is San Salvador El Salvador Intl.

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

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

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

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

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

    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 Barcelona to San Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Barcelona 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 Barcelona to San Salvador?

    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 San Salvador with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and SAL 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 Barcelona to San Salvador?

    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 San Salvador from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Barcelona to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to San Salvador. 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 Barcelona to San Salvador? 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.
7.0
IberiaOverall score based on 2892 reviews
6.7Comfort
7.1Boarding
7.6Crew
6.3Food
6.6Entertainment
Airline reviews

The flight was great; I don't see any area of improvement.

10.0 ExcellentAnonymous, Aug 2025LPA - MAD
Read more Iberia reviews

The flight was great; I don't see any area of improvement.

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Horrible almost missed my flight because my 1st flight was delayed. Airline crew is so unprofessional. The people on the plane do whatever they want kids running screaming. Will never fly this airline again Suitcases never arrived

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

Chairs do not recline. Finished the trip with an aching back.

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Boarding was odd. Gates switched and had to take a bus to the plane. Luggage got lost. Still waiting on one bag. Flight itself was very nice!

Do Not Fly Iberia. Horrible experience. Iberia changes things at random -like the date of the flight and seat you have bought. After buying my flight, they contacted me and told me I had to return a day later. Then when I was boarding the flight, I discovered they had changed my window seat in a row away from the wing, to an aisle seat in front of the toilet! The worse seat on the plane. But it wasn’t just me- a family was scattered all over the plane. I was able to trade my seat because a father was separated from his son. Unfortunately the seat was the window seat directly over the wing, the loudest seat in the plane. I couldn’t sleep, even with noise cancelling earphones. Also, I ordered gluten free meal-which was tasteless and gave me cramps.

I have nothing but great things to say about the crew of the American Airlines flight from Madrid to Dallas. They were fantastic! I do, however, have some disregard for the flight attendant that was late in Dallas, causing us to further delay the boarding of our flight to Portland, and leading to the eventual cancellation of that flight. Because that crew-member was so late, we got caught-up in a weather-related ground stop, eventually causing our pilots to "time-out". So we couldn't get out of Dallas. We would have departed DFW on-time (and before the arrival of the thunderstorm) if not for the lateness of that crew member. The whole time the pilots couldn't tell us whether the flight would be cancelled, and that they couldn't get any information from the airline. By the time we knew the flight was cancelled, all of the flights for the following day were full. So, we didn't even get offered a viable option to get home. The American Airlines customer service desk at DFW was grossly under-staffed. And there were several people who waited in line for four-hours before being helped at that desk. We waited in line for almost 2-hours, until I was able to speak with a customer service agent on the phone (after being on-hold for over an hour). So, once we knew the information about how to get our bag in PDX, and that there weren't any options for flights the next day, we left the line & began searching for another way home. We eventually had to purchase a ticket home on a different airline, in order to get my wife to work on Monday. And we are pursuing a refund of that DFW-PDX leg of the journey. The good news is that the late flight attendant's hair was perfect. And she looked fantastic as she departed the airport & headed back home, while we all hunkered down to sleep in the terminal for the night.

Delayed and missed connections on leaving the states and returning Planes were old and small- very uncomfortable. Meals were good but very infrequent service for even water/drinks. No explanations for 3+ hour delay

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

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