$80 Cheap flight deals from Austin (AUS) to San Marcos (SAN)
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This Weekend's Flight Deals from Austin to San Marcos
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 $80 One Way, $161 Round Trip from Austin to San Marcos
Prices starting at $161 for return flights and $80 for one-way flights to San Marcos were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
San Marcos economy flight packages
The Sofia Hotel
May 2 - May 5
Austin (AUS) to San Diego (SAN)
San Diego (SAN) to Austin (AUS)
Reviewed on Jan 5, 2026
The Artifact Hotel
Apr 25 - May 2
Austin (AUS) to San Diego (SAN)
San Diego (SAN) to Austin (AUS)
More About Flying To San Marcos from Austin
Route Information for Flights from Austin to San Marcos
Origin Airport IATA Code | AUS |
|---|---|
Destination Airport IATA Code | SAN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Austin to San Marcos
Orbitz assures that you will receive cheap air fares on flights from Austin to San Marcos and special deals that give you guaranteed low prices on hotels, cruises, car rentals, and anything else you need on your trip.
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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.