Cheapest return flights from Indianapolis to San Juan in July from 439€

Best time to book flights for Indianapolis (IND) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Indianapolis (IND) to San Juan (SJU) in July 2025 (see full year).

Return flights

23 Jul - 30 Jul Southwest Airlines
18 Jul - 21 Jul Southwest Airlines

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

Skyscanner

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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan