Cheapest return flights from Madrid to San Juan in July from $780

AirHint found the following cheapest return flights from Madrid (MAD) to San Juan (SJU) in July 2026 (see full year).

Return flights

01 Jul - 15 Jul British Airways direct
16 Jul - 28 Jul Iberia
02 Jul - 14 Jul Iberia direct
07 Jul - 14 Jul Iberia direct
01 Jul - 14 Jul Iberia direct
29 Jul - 11 Aug Iberia
29 Jul - 03 Aug Iberia
28 Jul - 06 Aug Iberia
29 Jul - 12 Aug Iberia
30 Jul - 06 Aug Iberia
23 Jul - 03 Aug Iberia
23 Jul - 04 Aug Iberia
23 Jul - 05 Aug Iberia
28 Jul - 11 Aug Iberia
29 Jul - 05 Aug Iberia
15 Jul - 27 Jul British Airways
08 Jul - 15 Jul British Airways direct
16 Jul - 26 Jul Iberia
08 Jul - 22 Jul Iberia
05 Jul - 14 Jul Iberia direct

Also check the deals for one-way flights from Madrid to San Juan in July.

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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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