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Cheap flights from San Salvador to Madrid, Spain from £440

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — MAD
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Salvador to Madrid

Enter your travel dates to find the best prices.

Cheapest flights from San Salvador to Madrid
Explore the most affordable flight options available from San Salvador to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 May 2026.

Tue 11/822:45
SAL
-
MAD
2 stops29h 25m
United Airlines
Fri 21/813:05
MAD
-
SAL
2 stops39h 44m
United Airlines
Deal found 19/5£658
Tue 16/606:00
SAL
-
MAD
2 stops29h 50m
United Airlines
Tue 7/710:50
MAD
-
SAL
1 stop18h 45m
United Airlines
Deal found 19/5£659
Sat 17/1022:45
SAL
-
MAD
1 stop26h 15m
United Airlines
Fri 20/1111:15
MAD
-
SAL
1 stop18h 32m
United Airlines
Deal found 18/5£659
Mon 3/801:15
SAL
-
MAD
2 stops34h 35m
United Airlines
Sat 29/811:15
MAD
-
SAL
1 stop32h 14m
United Airlines
Deal found 19/5£661
Tue 22/1202:00
SAL
-
MAD
2 stops31h 00m
United Airlines
Mon 18/111:15
MAD
-
SAL
2 stops33h 04m
United Airlines
Deal found 15/5£662
Sat 29/813:20
SAL
-
MAD
1 stop34h 45m
United Airlines
Tue 8/911:15
MAD
-
SAL
2 stops33h 00m
United Airlines
Deal found 15/5£663
Sat 15/813:50
SAL
-
MAD
2 stops38h 45m
United Airlines
Mon 31/812:45
MAD
-
SAL
2 stops40h 50m
United Airlines
Deal found 18/5£664
Tue 11/822:45
SAL
-
MAD
2 stops29h 25m
United Airlines
Tue 25/811:15
MAD
-
SAL
2 stops25h 35m
United Airlines
Deal found 18/5£665
Mon 31/802:00
SAL
-
MAD
3 stops44h 50m
United Airlines
Mon 21/910:50
MAD
-
SAL
2 stops33h 25m
United Airlines
Deal found 18/5£665
Sun 20/913:50
SAL
-
MAD
2 stops34h 15m
United Airlines
Wed 30/911:15
MAD
-
SAL
2 stops33h 00m
United Airlines
Deal found 15/5£666
Thu 10/922:45
SAL
-
MAD
2 stops49h 20m
United Airlines
Thu 24/910:50
MAD
-
SAL
1 stop18h 45m
United Airlines
Deal found 17/5£667

Find flight deals from San Salvador to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 May 2026.

Round-trip from

£658

One-way from

£440

Popular in

July

Cheapest in

May

Average price

£670

Good round-trip deal

£1,285 or less
United Airlines
  • United Airlines
  • 11/8-21/8
  • 4 total stops
  • 69h 09m total
  • San Salvador to Madrid
Search Deals
18/9
  • 18/9
  • 3 total stops
  • 42h 50m total
  • San Salvador to Madrid
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from San Salvador El Salvador Intl to Madrid Barajas.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Salvador to Madrid 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, Cheapflights users made 858,174 searches. Data last updated 19 May 2026.
Use the filters below to find and compare flights from San Salvador to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Mon 31/8

02:00-06:50

3 stops44h 50m

Madrid Barajas

Thu 10/9

10:50-21:35

1 stop18h 45m

£662

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Tue 11/8

22:45-16:40

2 stops33h 55m

Madrid Barajas

Tue 25/8

11:15-12:15

2 stops33h 00m

£665

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Mon 5/10

13:59-23:25

2 stops25h 26m

Madrid Barajas

Thu 15/10

09:50-12:24

1 stop34h 34m

£730
Fastest return journey

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Sat 31/10

01:10-09:15

2 stops25h 05m

Madrid Barajas

Sat 28/11

11:00-21:51

1 stop17h 51m

£779

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Wed 24/6

22:45-09:00

1 stop26h 15m

Madrid Barajas

Wed 8/7

11:15-12:15

2 stops33h 00m

£779

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Fri 19/6

22:45-09:00

1 stop26h 15m

Madrid Barajas

Fri 10/7

11:15-18:58

2 stops39h 43m

£779

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Fri 30/10

22:54-07:45

2 stops49h 51m

Madrid Barajas

Sun 8/11

11:00-15:24

2 stops35h 24m

£779

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Mon 7/9

22:45-06:50

2 stops24h 05m

Madrid Barajas

Thu 24/9

10:50-12:15

2 stops33h 25m

£788

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Sat 31/10

01:10-07:45

1 stop23h 35m

Madrid Barajas

Mon 30/11

11:00-15:24

2 stops35h 24m

£821

San SalvadorMadrid

SAL - MAD

SALMAD

San Salvador El Salvador Intl

Mon 13/7

13:20-08:05

1 stop34h 45m

Madrid Barajas

Tue 28/7

05:55-21:35

2 stops23h 40m

£836

Flights are sorted by cheapest return flights first.

Deals found on 16/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from San Salvador to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from San Salvador with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to Madrid

How far ahead should I book a flight from San Salvador to Madrid?

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to Madrid. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Salvador to Madrid?

Currently, May is the cheapest month in which you can book a flight from San Salvador to Madrid (average of £670). Flying from San Salvador to Madrid in July is currently the most expensive (average of £889). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAL to MAD?

Find hourly flight availability from San Salvador to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Salvador to Madrid as you normally would.

How much does it cost for a return flight from San Salvador to Madrid?

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San Salvador to Madrid flight route?

    This flight path from San Salvador El Salvador Intl to Madrid Barajas was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Salvador to Madrid?

    Airlines like United Airlines fly from San Salvador to Madrid in about 33h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between San Salvador and Madrid is about 5380 mi.

  • What are the most reliable airlines from San Salvador to Madrid?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Salvador to Madrid on time: Iberia (91%), Qatar Airways (83%), British Airways (83%).

  • What are the cheapest flights from San Salvador to Madrid?

    On average you can expect to pay £1,377 for a flight from San Salvador to Madrid. The cheapest flight overall is £1,203 while the most popular route, (San Salvador El Salvador Intl - Madrid Barajas) is currently priced at £1,032.

  • Can I find deals for flights from San Salvador to Madrid that include hotel bookings?

    Yes. In addition to deals on San Salvador to Madrid flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to Madrid.

  • Can I find deals for business class flights from San Salvador to Madrid?

    Yes. Cheapflights offers flight deals from San Salvador to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Salvador to Madrid?

    Currently, May is the cheapest month in which you can book a flight from San Salvador to Madrid (average of £670). Flying from San Salvador to Madrid in July is currently the most expensive (average of £889). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe
Guadalajara

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Why should you use Cheapflights to find cheap flight tickets from San Salvador to Madrid?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Madrid from San Salvador.

Can Cheapflights find flights from San Salvador to Madrid with no change fees?

Yes! Cheapflights helps users easily find flights from San Salvador to Madrid with no change fees.

Can Cheapflights notify me if prices for flights from San Salvador to Madrid become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Madrid from San Salvador today and book when prices fit your budget.

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