
$165 Cheap flight deals from Austin (AUS) to Humacao (SJU)
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This Weekend's Flight Deals from Austin to Humacao
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $165 One Way, $330 Round Trip from Austin to Humacao
Prices starting at $330 for return flights and $165 for one-way flights to Humacao were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Humacao economy flight packages

Hotel Puerto Valdes
Jul 31 - Aug 3
Austin (AUS) to San Juan (SJU)
San Juan (SJU) to Austin (AUS)
Reviewed on Jul 1, 2026

Isla Verde Beachfront Retreat With Parking
Aug 4 - Aug 9
Austin (AUS) to San Juan (SJU)
San Juan (SJU) to Austin (AUS)
Reviewed on Mar 24, 2026

Humacao first class flight packages

Hotel Puerto Valdes
Aug 7 - Aug 9
Austin (AUS) to San Juan (SJU)
Reviewed on Jul 1, 2026


Residences at Dorado Beach, a Ritz-Carlton Reserve
Aug 7 - Aug 9
Austin (AUS) to San Juan (SJU)
Reviewed on Sep 1, 2025
More About Flying To Humacao from Austin
Route Information for Flights from Austin to Humacao
Origin Airport IATA Code | AUS |
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Destination Airport IATA Code | SJU |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Austin to Humacao
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Miles Better
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.



