$86 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 $86 One Way, $165 Round Trip from Seattle to San Marcos
Prices starting at $165 for return flights and $86 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 6 - May 9
Seattle Paine Field Intl. Airport (PAE) to San Diego (SAN)
Reviewed on Jan 5, 2026
Hotel del Coronado, Curio Collection by Hilton
May 19 - May 24
Seattle (SEA) to San Diego (SAN)
Reviewed on Mar 18, 2026
Kona Kai San Diego
May 20 - May 24
Seattle (SEA) to San Diego (SAN)
Reviewed on Oct 20, 2025
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
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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.