$96 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 $96 One Way, $164 Round Trip from Seattle to San Marcos
Prices starting at $164 for return flights and $96 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
Jun 25 - Jun 28
Seattle (SEA) to San Diego (SAN)
San Diego (SAN) to Seattle (SEA)
Reviewed on Jan 5, 2026
Urban Boutique Hotel
Jul 8 - Jul 15
Seattle (SEA) to San Diego (SAN)
Reviewed on Jul 28, 2025
San Marcos first class flight packages
The Sofia Hotel
Jul 1 - Jul 6
Seattle (SEA) to San Diego (SAN)
Reviewed on Jan 5, 2026
Shore House at The Del, LXR Hotels & Resorts
Jul 1 - Jul 6
Seattle (SEA) to San Diego (SAN)
Reviewed on Jul 22, 2024
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.