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Cheap flights from Madrid to San Salvador from £525

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to San Salvador departing on 8/10. 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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Cheap return flights

United Airlines Logo
11:15 - 14:23MAD-SAL
35h 08m2 stops
United Airlines Logo
13:25 - 09:05SAL-MAD
35h 40m2 stops
£525United Airlines
Find Deal
Wed, 8 Oct - Sat, 25 Oct
United Airlines Logo
11:15 - 20:17MAD-SAL
41h 02m2 stops
United Airlines Logo
02:00 - 09:05SAL-MAD
47h 05m2 stops
£525United Airlines
Find Deal
Wed, 8 Oct - Fri, 24 Oct
United Airlines Logo
06:25 - 22:47MAD-SAL
23h 22m2 stops
United Airlines Logo
01:10 - 08:00SAL-MAD
23h 50m2 stops
£528United Airlines
Find Deal
Fri, 7 Nov - Sat, 22 Nov
United Airlines Logo
06:00 - 21:47MAD-SAL
22h 47m2 stops
United Airlines Logo
05:55 - 20:15SAL-MAD
31h 20m2 stops
£567United Airlines
Find Deal
Mon, 9 Mar - Mon, 23 Mar
Delta Logo
06:00 - 12:24MAD-SAL
37h 24m2 stops
Delta Logo
14:39 - 19:40SAL-MAD
22h 01m2 stops
£639Delta
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Thu, 30 Oct - Thu, 6 Nov
Avianca Logo
16:20 - 11:05MAD-SAL
25h 45m1 stop
Avianca Logo
12:05 - 13:25SAL-MAD
18h 20m1 stop
£648Avianca
Find Deal
Tue, 4 Nov - Sat, 6 Dec
Avianca Logo
16:20 - 11:05MAD-SAL
25h 45m1 stop
Avianca Logo
22:05 - 23:20SAL-MAD
18h 15m1 stop
£648Avianca
Find Deal
Sat, 1 Nov - Sat, 22 Nov
Delta Logo
10:25 - 12:24MAD-SAL
33h 59m2 stops
Delta Logo
14:26 - 08:00SAL-MAD
34h 34m2 stops
£668Delta
Find Deal
Mon, 20 Oct - Sat, 15 Nov
Logo
06:00 - 20:15MAD-SAL
45h 15m2 stops
Logo
08:15 - 11:55SAL-MAD
20h 40m2 stops
£687
Find Deal
Tue, 4 Nov - Sat, 6 Dec
Logo
15:05 - 21:05MAD-SAL
14h 00m1 stop
Logo
07:35 - 10:15SAL-MAD
18h 40m2 stops
£733
Find Deal
Sun, 5 Oct - Mon, 6 Oct

Avianca flights from Madrid to San Salvador

Our best Avianca deals on Madrid to San Salvador flight tickets
Avianca
4 Nov
MAD16:20Madrid Barajas
25h 45m
1 stop
SAL11:05San Salvador El Salvador Intl
6 Dec
SAL12:05San Salvador El Salvador Intl
18h 20m
1 stop
MAD13:25Madrid Barajas
£648
Find similar
Avianca
1 Nov
MAD16:20Madrid Barajas
25h 45m
1 stop
SAL11:05San Salvador El Salvador Intl
22 Nov
SAL22:05San Salvador El Salvador Intl
18h 15m
1 stop
MAD23:20Madrid Barajas
£648
Find similar
Avianca
4 Nov
MAD16:20Madrid Barajas
21h 05m
2 stops
SAL06:25San Salvador El Salvador Intl
6 Dec
SAL12:15San Salvador El Salvador Intl
28h 05m
2 stops
MAD23:20Madrid Barajas
£677
Find similar

United Airlines flights from Madrid to San Salvador

Our best United Airlines deals on Madrid to San Salvador flight tickets
United Airlines
8 Oct
MAD11:15Madrid Barajas
35h 08m
2 stops
SAL14:23San Salvador El Salvador Intl
25 Oct
SAL13:25San Salvador El Salvador Intl
35h 40m
2 stops
MAD09:05Madrid Barajas
£525
Find similar
United Airlines
8 Oct
MAD11:15Madrid Barajas
41h 02m
2 stops
SAL20:17San Salvador El Salvador Intl
24 Oct
SAL02:00San Salvador El Salvador Intl
47h 05m
2 stops
MAD09:05Madrid Barajas
£525
Find similar
United Airlines
7 Nov
MAD06:25Madrid Barajas
23h 22m
2 stops
SAL22:47San Salvador El Salvador Intl
22 Nov
SAL01:10San Salvador El Salvador Intl
23h 50m
2 stops
MAD08:00Madrid Barajas
£528
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Madrid to San Salvador 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 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Madrid to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Wed 8/10

11:15-14:23

2 stops35h 08m

San Salvador El Salvador Intl

Sat 25/10

13:25-09:05

2 stops35h 40m

£525

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Wed 8/10

11:15-20:17

2 stops41h 02m

San Salvador El Salvador Intl

Fri 24/10

02:00-09:05

2 stops47h 05m

£525

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Fri 7/11

06:25-22:47

2 stops23h 22m

San Salvador El Salvador Intl

Sat 22/11

01:10-08:00

2 stops23h 50m

£528

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 9/3

06:00-21:47

2 stops22h 47m

San Salvador El Salvador Intl

Mon 23/3

05:55-20:15

2 stops31h 20m

£567

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Thu 30/10

06:00-12:24

2 stops37h 24m

San Salvador El Salvador Intl

Thu 6/11

14:39-19:40

2 stops22h 01m

£639

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Tue 4/11

16:20-11:05

1 stop25h 45m

San Salvador El Salvador Intl

Sat 6/12

12:05-13:25

1 stop18h 20m

£648

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Sat 1/11

16:20-11:05

1 stop25h 45m

San Salvador El Salvador Intl

Sat 22/11

22:05-23:20

1 stop18h 15m

£648

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 20/10

10:25-12:24

2 stops33h 59m

San Salvador El Salvador Intl

Sat 15/11

14:26-08:00

2 stops34h 34m

£668

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Tue 4/11

06:00-20:15

2 stops45h 15m

San Salvador El Salvador Intl

Sat 6/12

08:15-11:55

2 stops20h 40m

£687

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Sun 5/10

15:05-21:05

1 stop14h 00m

San Salvador El Salvador Intl

Mon 6/10

07:35-10:15

2 stops18h 40m

£733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Madrid to San Salvador

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 Madrid and San Salvador?

What is the cheapest month to fly to San Salvador?

The cheapest month to fly to San Salvador from Madrid is in February. Flight prices, which tend to average around £581, are often lower during this time because this is during the off-season. If you aren’t able to travel to San Salvador during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £586.

What is the cheapest day to depart on your flight to San Salvador?

The cheapest day to depart from Madrid to San Salvador is on a Sunday. Travellers who choose to depart for San Salvador on a Sunday will often find tickets for as low as £638. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Saturday is £963.

What is the cheapest Madrid Barajas to San Salvador El Salvador Intl flight route?

Fly from Madrid Barajas to San Salvador El Salvador Intl for the best Madrid Barajas - San Salvador El Salvador Intl flight prices

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around £706 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Madrid for as low as £634 on momondo.

What cabin class options are available on Madrid Barajas to San Salvador El Salvador Intl flights?

There is only 1 cabin class available to choose from on Madrid Barajas to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Madrid to San Salvador flight prices changed over time?

As of September 2025, prices for Madrid to San Salvador flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Madrid to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Madrid to San Salvador (MAD to SAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to San Salvador

Direct flights

None
There are no direct flights from Madrid to San Salvador. There are no popular flight routes from Madrid to San Salvador.
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  • How far is Madrid Barajas to San Salvador El Salvador Intl by plane?

    Madrid Barajas and San Salvador El Salvador Intl are 5371.3 mi apart from one another. In terms of flight time, this usually takes a little over 14h 00m.

  • When did momondo last update prices for flights from Madrid Barajas Airport to San Salvador El Salvador Intl Airport?

    Prices for flights from Madrid Barajas Airport to San Salvador El Salvador Intl Airport were last updated today.

  • How many operators does momondo search for flights from Madrid Barajas Airport to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from Madrid Barajas Airport to San Salvador El Salvador Intl 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 Madrid Barajas Airport to San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Madrid to San Salvador?

  • What is the most popular airline from Madrid to San Salvador?

Best airlines flying from Madrid to San Salvador

Compare and see reviews for airlines that fly from Madrid to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom £416Free CancellationRating
6.7
2,435 reviews
Search Avianca flights
IberiaPriceFrom £582Free CancellationRating
7.0
2,924 reviews
Search Iberia flights

  • Iberia Flights From Madrid to San Salvador

    The lowest priced Iberia flight from Madrid to San Salvador from the last 72 hours was £791. Generally, Iberia has 6 flights on this route every week with an average price of £914. Iberia is rated 7.0/10 by our users.

Travelling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
La Libertad
Sonsonate

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Madrid to San Salvador . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Madrid to San Salvador with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Madrid to San Salvador.

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

Yes. momondo can track prices for Madrid to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favourite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Ryanair
easyJet
Turkish Airlines
Qatar Airways
Emirates
Etihad Airways
Lufthansa
Virgin Atlantic
Pegasus Airlines
KLM
Air India