$105 Cheap flight deals from San Antonio (SAT) to San Marcos (SAN)
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This Weekend's Flight Deals from San Antonio 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 $105 One Way, $226 Round Trip from San Antonio to San Marcos
Prices starting at $226 for return flights and $105 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
Jul 15 - Jul 18
San Antonio (SAT) to San Diego (SAN)
San Diego (SAN) to San Antonio (SAT)
Reviewed on May 19, 2026
The Beau Hotel Gaslamp Quarter San Diego
Jul 16 - Jul 21
San Antonio (SAT) to San Diego (SAN)
Reviewed on May 31, 2026
More About Flying To San Marcos from San Antonio
Route Information for Flights from San Antonio to San Marcos
Origin Airport IATA Code | SAT |
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Destination Airport IATA Code | SAN |
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Direct Flight Airlines | |
Earliest Flight Arrival | |
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San Antonio to San Marcos
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Flights from San Antonio
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San Antonio Airports
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.