Cheapest return flights from Salt Lake City to San Juan in July from $467

AirHint found the following cheapest return flights from Salt Lake City (SLC) to San Juan (SJU) in July 2026 (see full year).

Return flights

24 Jul - 30 Jul Frontier Airlines
23 Jul - 30 Jul Frontier Airlines
22 Jul - 01 Aug Frontier Airlines
24 Jul - 01 Aug Frontier Airlines
07 Jul - 13 Jul Frontier Airlines
10 Jul - 18 Jul Frontier Airlines
11 Jul - 18 Jul Frontier Airlines

Also check the deals for one-way flights from Salt Lake City 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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