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Cheap flights from San Salvador to Barcelona from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Salvador to Barcelona departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Salvador to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
12:05 pm - 1:40 pm
SAL
-
BCN
17h 35m
1 stop
Avianca Logo
3:40 pm - 6:30 am
BCN
-
SAL
22h 50m
1 stop
$834Avianca
Tue, Jun 9 - Fri, Jun 19
Avianca Logo
10:10 am - 1:40 pm
SAL
-
BCN
19h 30m
2 stops
Avianca Logo
3:40 pm - 6:30 am
BCN
-
SAL
22h 50m
1 stop
$842Avianca
Tue, Jun 9 - Fri, Jun 19
Avianca Logo
10:10 am - 1:40 pm
SAL
-
BCN
19h 30m
2 stops
Avianca Logo
3:40 pm - 6:25 am
BCN
-
SAL
22h 45m
2 stops
$850Avianca
Tue, Jun 9 - Fri, Jun 19
United Airlines Logo
3:40 pm - 1:15 pm
SAL
-
BCN
37h 35m
2 stops
United Airlines Logo
3:15 pm - 12:15 pm
BCN
-
SAL
29h 00m
2 stops
$870United Airlines
Mon, May 11 - Wed, Jun 3
United Airlines Logo
1:20 pm - 8:00 am
SAL
-
BCN
34h 40m
2 stops
United Airlines Logo
12:00 pm - 9:35 pm
BCN
-
SAL
17h 35m
1 stop
$874United Airlines
Mon, Jun 1 - Wed, Jun 10
United Airlines Logo
3:40 pm - 8:20 am
SAL
-
BCN
32h 40m
2 stops
United Airlines Logo
12:00 pm - 9:35 pm
BCN
-
SAL
17h 35m
1 stop
$879United Airlines
Sat, Apr 11 - Tue, Apr 21
United Airlines Logo
3:40 pm - 1:15 pm
SAL
-
BCN
37h 35m
2 stops
United Airlines Logo
12:15 pm - 9:35 pm
BCN
-
SAL
41h 20m
2 stops
$883United Airlines
Fri, May 1 - Mon, May 25
United Airlines Logo
6:00 am - 9:00 am
SAL
-
BCN
19h 00m
2 stops
United Airlines Logo
11:15 am - 2:30 pm
BCN
-
SAL
35h 15m
2 stops
$884United Airlines
Sat, May 2 - Sat, May 16
United Airlines Logo
2:00 am - 8:00 am
SAL
-
BCN
22h 00m
2 stops
United Airlines Logo
1:15 pm - 12:15 pm
BCN
-
SAL
31h 00m
2 stops
$886United Airlines
Thu, Apr 23 - Mon, Jun 22
United Airlines Logo
6:00 am - 1:15 pm
SAL
-
BCN
23h 15m
2 stops
United Airlines Logo
1:15 pm - 12:15 pm
BCN
-
SAL
31h 00m
2 stops
$888United Airlines
Sat, Apr 25 - Mon, Jun 22

United Airlines flights from San Salvador to Barcelona-El Prat Airport

Our best United Airlines deals on San Salvador to Barcelona-El Prat Airport flight tickets
United Airlines
May 11
SAL3:40 pmSan Salvador El Salvador Intl
37h 35m
2 stops
BCN1:15 pmBarcelona-El Prat
Jun 3
BCN3:15 pmBarcelona-El Prat
29h 00m
2 stops
SAL12:15 pmSan Salvador El Salvador Intl
$870
United Airlines
Jun 1
SAL1:20 pmSan Salvador El Salvador Intl
34h 40m
2 stops
BCN8:00 amBarcelona-El Prat
Jun 10
BCN3:15 pmBarcelona-El Prat
31h 15m
2 stops
SAL2:30 pmSan Salvador El Salvador Intl
$874
United Airlines
Apr 11
SAL3:40 pmSan Salvador El Salvador Intl
32h 40m
2 stops
BCN8:20 amBarcelona-El Prat
Apr 21
BCN12:00 pmBarcelona-El Prat
17h 35m
1 stop
SAL9:35 pmSan Salvador El Salvador Intl
$879

KLM flights from San Salvador to Barcelona-El Prat Airport

Our best KLM deals on San Salvador to Barcelona-El Prat Airport flight tickets
KLM
Mar 1
SAL2:35 pmSan Salvador El Salvador Intl
35h 05m
1 stop
BCN8:40 amBarcelona-El Prat
Mar 9
BCN7:55 pmBarcelona-El Prat
31h 44m
2 stops
SAL8:39 pmSan Salvador El Salvador Intl
$1,055
KLM
Feb 23
SAL2:35 pmSan Salvador El Salvador Intl
35h 05m
1 stop
BCN8:40 amBarcelona-El Prat
Mar 2
BCN7:55 pmBarcelona-El Prat
31h 44m
2 stops
SAL8:39 pmSan Salvador El Salvador Intl
$1,065
KLM
Feb 16
SAL2:35 pmSan Salvador El Salvador Intl
18h 55m
2 stops
BCN4:30 pmBarcelona-El Prat
Feb 25
BCN6:00 amBarcelona-El Prat
24h 37m
2 stops
SAL11:37 pmSan Salvador El Salvador Intl
$1,087

momondo Fare Finder

 
Customize your flight search to find flights from San Salvador to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from San Salvador to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 6/9

12:05 pm-1:40 pm

1 stop17h 35m

Barcelona-El Prat

Fri 6/19

3:40 pm-6:30 am

1 stop22h 50m

$834

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 6/9

10:10 am-1:40 pm

2 stops19h 30m

Barcelona-El Prat

Fri 6/19

3:40 pm-6:30 am

1 stop22h 50m

$842

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Tue 6/9

10:10 am-1:40 pm

2 stops19h 30m

Barcelona-El Prat

Fri 6/19

3:40 pm-6:25 am

2 stops22h 45m

$850

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Mon 5/11

3:40 pm-1:15 pm

2 stops37h 35m

Barcelona-El Prat

Wed 6/3

3:15 pm-12:15 pm

2 stops29h 00m

$870

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Mon 6/1

1:20 pm-8:00 am

2 stops34h 40m

Barcelona-El Prat

Wed 6/10

12:00 pm-9:35 pm

1 stop17h 35m

$874

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Sat 4/11

3:40 pm-8:20 am

2 stops32h 40m

Barcelona-El Prat

Tue 4/21

12:00 pm-9:35 pm

1 stop17h 35m

$879

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Fri 5/1

3:40 pm-1:15 pm

2 stops37h 35m

Barcelona-El Prat

Mon 5/25

12:15 pm-9:35 pm

2 stops41h 20m

$883

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Sat 5/2

6:00 am-9:00 am

2 stops19h 00m

Barcelona-El Prat

Sat 5/16

11:15 am-2:30 pm

2 stops35h 15m

$884

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Thu 4/23

2:00 am-8:00 am

2 stops22h 00m

Barcelona-El Prat

Mon 6/22

1:15 pm-12:15 pm

2 stops31h 00m

$886

San SalvadorBarcelona

SAL - BCN

SALBCN

San Salvador El Salvador Intl

Sat 4/25

6:00 am-1:15 pm

2 stops23h 15m

Barcelona-El Prat

Mon 6/22

1:15 pm-12:15 pm

2 stops31h 00m

$888

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from San Salvador to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Salvador and Barcelona-El Prat Airport?

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

The cheapest month to fly to Barcelona-El Prat Airport from San Salvador is in February. Flight prices, which tend to average around $910, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from San Salvador during May instead. Flights to Barcelona-El Prat Airport in May, while not as cheap as those in February, still average around $935.

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from San Salvador when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $1,038 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from San Salvador for as low as $1,011 on momondo.

Can stopping save me money on San Salvador to Barcelona-El Prat Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a San Salvador to Barcelona-El Prat Airport flight.

How have San Salvador to Barcelona-El Prat Airport flight prices changed over time?

As of February 2026, prices for San Salvador to Barcelona-El Prat Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from San Salvador to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Salvador to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Salvador to Barcelona-El Prat Airport (SAL to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Salvador to Barcelona-El Prat Airport

Fastest flight time

19h 30m

Direct flights

None
The fastest flight from San Salvador to Barcelona-El Prat Airport takes 19h 30m
There are no direct flights from San Salvador to Barcelona-El Prat Airport. There are no popular flight routes from San Salvador to Barcelona-El Prat Airport.
Search flight deals

  • How far is San Salvador El Salvador Intl to Barcelona-El Prat by plane?

    A flight from San Salvador El Salvador Intl to Barcelona-El Prat will travel around 5659.4 mi. 19h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to Barcelona-El Prat Airport?

    Prices for flights from San Salvador El Salvador Intl Airport to Barcelona-El Prat Airport refresh daily.

  • How many operators does momondo search for flights from San Salvador El Salvador Intl Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from San Salvador El Salvador Intl Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Salvador El Salvador Intl Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Salvador to Barcelona-El Prat Airport?

Best airlines flying from San Salvador to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from San Salvador to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $790Free CancellationRating
7.4
9,295 reviews
Search United Airlines flights
IberiaPriceFrom $807Free CancellationRating
7.0
3,115 reviews
Search Iberia flights
AviancaPriceFrom $914Free CancellationRating
6.6
2,495 reviews
Search Avianca flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Empuriabrava
Pals
Roses
Pineda de Mar
Badalona
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

Why should I use momondo to find a flight deal from San Salvador to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Salvador to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from San Salvador to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Salvador to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from San Salvador to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Salvador to Barcelona.

I’m not ready to book a flight from San Salvador to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from San Salvador are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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