$78 Cheap flight deals from Seattle (SEA) to San Marcos (SAN)
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This Weekend's Flight Deals from Seattle 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 $78 One Way, $156 Round Trip from Seattle to San Marcos
Prices starting at $156 for return flights and $78 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
Pantai Inn
Dec 5 - Dec 9
Seattle (SEA) to San Diego (SAN)
Reviewed on Oct 13, 2026
San Marcos first class flight packages
Margaritaville Hotel San Diego Gaslamp Quarter
Dec 1 - Dec 8
Seattle Paine Field Intl. Airport (PAE) to San Diego (SAN)
Reviewed on Oct 14, 2026
More About Flying To San Marcos from Seattle
Route Information for Flights from Seattle to San Marcos
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | SAN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to San Marcos
Seattle to San Marcos flights are offered at fantastic discount by Orbitz. Book air tickets now and cut those extra costs out of your travel budget to ensure a rewarding travel experience. With guaranteed low prices like these, can you afford to miss this discount?
Book cheap flights from Seattle to San Marcos
Cheap airfares are available on flights from Seattle to San Marcos. Use Orbitz to find the best flights that suit both your budget and the travel times that you need. Travelers who are looking for discounted rates on domestic or international flights need to look no further than Orbitz.
Orbitz goes mobile
As the world of technology rapidly expands around us, we are continuously finding new ways to improve our services, communications, and accessibility. With our cutting-edge mobile tools now available on Android, iPhone, and tablets, you can access detailed information on your bookings for flights from Seattle to San Marcos at any time or anywhere. See your itinerary for your Seattle to San Marcos flights, baggage and gate claim details, as well as hotel deals with our easy-to-use apps.
Get a great package with your Seattle to San Marcos flights
With frequent updates on your flight status, including delays and changes in bookings, traveling becomes more hassle-free than ever. Not only do we offer huge discounted deals on flights from Seattle to San Marcos, we also have fantastic savings on vacation packages, hotel room, cruises, activities, and car rentals so you can pick and choose and create the best travel package for you.
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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.