$23 Cheap flight deals from Phoenix (PHX) to San Marcos (SAN)
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This Weekend's Flight Deals from Phoenix 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 $23 One Way, $47 Round Trip from Phoenix to San Marcos
Prices starting at $47 for return flights and $23 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
Murrieta Hot Springs Resort
Apr 23 - Apr 28
Phoenix (PHX) to San Diego (SAN)
Reviewed on Oct 18, 2025
Hyatt Vacation Club at The Welk, San Diego Area
May 13 - May 16
Phoenix (PHX) to San Diego (SAN)
Reviewed on Jan 8, 2026
More About Flying To San Marcos from Phoenix
Route Information for Flights from Phoenix to San Marcos
Origin Airport IATA Code | PHX |
|---|---|
Destination Airport IATA Code | SAN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Phoenix to San Marcos
Orbitz is the number one travel site for finding guaranteed low prices on Phoenix to San Marcos flights. Not only do we have discount tickets on domestic and international tickets but our cutting-edge mobile tools keep you informed on the go.
Find Low Prices in One Place
Booking a trip from Phoenix to San Marcos has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in San Marcos to your flight or hotel reservation to keep the kids happy and active.
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Use our mobile app for your iPhone, iPad, or Android phone—or our mobile website m.orbitz.com—to find bargains on flights from Phoenix to San Marcos wherever you are. Book your cheap Phoenix to San Marcos flights and a hotel room too—even at the last minute. Orbitz also makes your life easier with free alerts that are sent to your mobile phone or email about delays to your upcoming flights from Phoenix to San Marcos.
Don’t Miss out on Miles
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Flights from Phoenix
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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.