AirHint found the following cheapest return flights from Santiago (STI) to Madrid (MAD) in May 2026 (see full year).
Return flights
| 28 May - 01 Jun | jetBlue | ||
| 23 May - 30 May | Air Europa | direct | |
| 29 May - 31 May | jetBlue | ||
| 24 May - 31 May | jetBlue | ||
| 25 May - 01 Jun | jetBlue |
Also check the deals for one-way flights from Santiago 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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