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Cheap flights from Madrid to San Salvador 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 Madrid to San Salvador departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Madrid to San Salvador

Cheap return flights

Enter your travel dates to find the best prices.
Avianca Logo
08:10 - 11:05
MAD
-
SAL
34h 55m
1 stop
Avianca Logo
22:05 - 00:20
SAL
-
MAD
18h 15m
1 stop
£700Avianca
Sat, 19 Sep - Fri, 2 Oct
Avianca Logo
08:10 - 15:40
MAD
-
SAL
15h 30m
1 stop
Avianca Logo
12:05 - 14:05
SAL
-
MAD
18h 00m
1 stop
£701Avianca
Mon, 21 Sep - Mon, 5 Oct
Delta Logo
09:50 - 12:31
MAD
-
SAL
34h 41m
1 stop
Delta Logo
13:39 - 19:35
SAL
-
MAD
21h 56m
2 stops
£710Delta
Mon, 28 Sep - Thu, 8 Oct
Avianca Logo
11:05 - 06:30
MAD
-
SAL
27h 25m
1 stop
Avianca Logo
22:05 - 09:05
SAL
-
MAD
27h 00m
1 stop
£713Avianca
Thu, 17 Sep - Fri, 9 Oct
Avianca Logo
08:10 - 06:30
MAD
-
SAL
30h 20m
1 stop
Avianca Logo
22:05 - 09:05
SAL
-
MAD
27h 00m
1 stop
£714Avianca
Mon, 21 Sep - Thu, 8 Oct
Avianca Logo
08:10 - 06:30
MAD
-
SAL
30h 20m
1 stop
Avianca Logo
17:35 - 09:05
SAL
-
MAD
31h 30m
2 stops
£716Avianca
Sat, 19 Sep - Fri, 9 Oct
Avianca Logo
17:20 - 06:30
MAD
-
SAL
21h 10m
1 stop
Avianca Logo
22:25 - 09:05
SAL
-
MAD
26h 40m
2 stops
£717Avianca
Mon, 21 Sep - Fri, 9 Oct
Delta Logo
09:50 - 12:31
MAD
-
SAL
34h 41m
1 stop
Delta Logo
13:57 - 19:35
SAL
-
MAD
21h 38m
2 stops
£719Delta
Mon, 14 Sep - Wed, 30 Sep
Delta Logo
09:50 - 12:24
MAD
-
SAL
34h 34m
1 stop
Delta Logo
13:39 - 09:00
SAL
-
MAD
35h 21m
2 stops
£729Delta
Fri, 9 Oct - Sat, 24 Oct
Avianca Logo
17:20 - 06:30
MAD
-
SAL
21h 10m
1 stop
Avianca Logo
22:05 - 00:20
SAL
-
MAD
18h 15m
1 stop
£729Avianca
Mon, 14 Sep - Wed, 7 Oct

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Delta flights from Madrid to San Salvador

Our best Delta deals on Madrid to San Salvador flight tickets
Delta
28 Sept
MAD09:50Madrid Barajas
34h 41m
1 stop
SAL12:31San Salvador El Salvador Intl
8 Oct
SAL13:39San Salvador El Salvador Intl
21h 56m
2 stops
MAD19:35Madrid Barajas
£710
Delta
14 Sept
MAD09:50Madrid Barajas
34h 41m
1 stop
SAL12:31San Salvador El Salvador Intl
30 Sept
SAL13:57San Salvador El Salvador Intl
21h 38m
2 stops
MAD19:35Madrid Barajas
£719
Delta
9 Oct
MAD09:50Madrid Barajas
34h 34m
1 stop
SAL12:24San Salvador El Salvador Intl
24 Oct
SAL13:39San Salvador El Salvador Intl
35h 21m
2 stops
MAD09:00Madrid Barajas
£729

United Airlines flights from Madrid to San Salvador

Our best United Airlines deals on Madrid to San Salvador flight tickets
United Airlines
1 Dec
MAD06:00Madrid Barajas
22h 51m
2 stops
SAL21:51San Salvador El Salvador Intl
7 Dec
SAL01:10San Salvador El Salvador Intl
23h 35m
1 stop
MAD07:45Madrid Barajas
£774
United Airlines
16 Dec
MAD06:00Madrid Barajas
25h 47m
2 stops
SAL00:47San Salvador El Salvador Intl
10 Jan
SAL03:00San Salvador El Salvador Intl
47h 15m
2 stops
MAD09:15Madrid Barajas
£777
United Airlines
1 Dec
MAD06:00Madrid Barajas
22h 51m
2 stops
SAL21:51San Salvador El Salvador Intl
14 Dec
SAL01:10San Salvador El Salvador Intl
23h 35m
1 stop
MAD07:45Madrid Barajas
£778

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 25 June 2026.
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

Cheapest return flight

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Sat 19/9

08:10-11:05

1 stop34h 55m

San Salvador El Salvador Intl

Fri 2/10

22:05-00:20

1 stop18h 15m

£700
Fastest return journey

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 21/9

08:10-15:40

1 stop15h 30m

San Salvador El Salvador Intl

Mon 5/10

12:05-14:05

1 stop18h 00m

£701

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 28/9

09:50-12:31

1 stop34h 41m

San Salvador El Salvador Intl

Thu 8/10

13:39-19:35

2 stops21h 56m

£710

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Thu 17/9

11:05-06:30

1 stop27h 25m

San Salvador El Salvador Intl

Fri 9/10

22:05-09:05

1 stop27h 00m

£713

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 21/9

08:10-06:30

1 stop30h 20m

San Salvador El Salvador Intl

Thu 8/10

22:05-09:05

1 stop27h 00m

£714

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Sat 19/9

08:10-06:30

1 stop30h 20m

San Salvador El Salvador Intl

Fri 9/10

17:35-09:05

2 stops31h 30m

£716

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 21/9

17:20-06:30

1 stop21h 10m

San Salvador El Salvador Intl

Fri 9/10

22:25-09:05

2 stops26h 40m

£717

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 14/9

09:50-12:31

1 stop34h 41m

San Salvador El Salvador Intl

Wed 30/9

13:57-19:35

2 stops21h 38m

£719

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Fri 9/10

09:50-12:24

1 stop34h 34m

San Salvador El Salvador Intl

Sat 24/10

13:39-09:00

2 stops35h 21m

£729

MadridSan Salvador

MAD - SAL

MADSAL

Madrid Barajas

Mon 14/9

17:20-06:30

1 stop21h 10m

San Salvador El Salvador Intl

Wed 7/10

22:05-00:20

1 stop18h 15m

£729

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 September. Flight prices, which tend to average around £670, 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 September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of £675.

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 from Madrid 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 £774 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 £730 on momondo.

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

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

Can stopping save me money on Madrid to San Salvador flights?

You could potentially save up to 26% on your flight if you consider stops on a Madrid to San Salvador flight.

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

As of June 2026, prices for Madrid to San Salvador flights are approximately 2% more expensive 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

Fastest flight time

15h 30m

Direct flights

Mon, Tue, Thu and Sat

Airports in San Salvador

1 airport
The fastest flight from Madrid to San Salvador takes 15h 30m
Direct flights go from Madrid to San Salvador on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in San Salvador. From Madrid there are direct flights to San Salvador El Salvador Intl (SAL).
Search flight deals

Frequently asked questions about flying from Madrid to San Salvador

  • 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 15h 30m.

  • 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
IberiaPriceFrom £609Free CancellationRating
7.0
3,246 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 £609. Generally, Iberia has 2 flights on this route every week with an average price of £841. 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
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
Iberia