AirHint found the following cheapest return flights from San Salvador (SAL) to Madrid (MAD) in May 2026 (see full year).
Return flights
| 01 May - 15 May | Volaris El Salvador | ||
| 06 May - 13 May | Avianca | ||
| 14 May - 28 May | Avianca | ||
| 20 May - 03 Jun | Avianca | ||
| 02 May - 22 May | Iberia | ||
| 08 May - 22 May | United | ||
| 15 May - 27 May | Iberia |
Also check the deals for one-way flights from San Salvador to Madrid in May.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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