Cheapest return flights from Santiago to San Juan in May from 471€

AirHint found the following cheapest return flights from Santiago (SCL) to San Juan (SJU) in May 2026 (see full year).

Return flights

08 May - 10 May Arajet
22 May - 29 May Arajet
08 May - 17 May Arajet
05 May - 10 May JetSmart
06 May - 17 May Arajet
13 May - 31 May Arajet
01 May - 07 May Avianca
07 May - 10 May Avianca
03 May - 10 May Avianca
04 May - 15 May Avianca
13 May - 03 Jun Copa

Also check the deals for one-way flights from Santiago to San Juan 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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