FFL Helper / Houston / San Juan

HOU → SJU

Houston to San Juan

Compare one-way fares for flights from Houston to San Juan.

Lowest fare $112

Distance 1,997 mi

Flight time 25h 36m

Airports IAH–SJU

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By month: September 2026 from $155 · October 2026 from $112

Price calendar

August 2026

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September 2026

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Upcoming dates

San Juan SJU

$112

Oct 03, 10:58am · 25h 36m · 1 stop

IAH → SJU · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Houston to San Juan. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Houston to San Juan.