airline Gate Agent & Customer Service Jobs in San Marcos, TX — Now Hiring

As of May 2026, there are 14 gate agent & customer service openings in San Marcos, TX. Local pay ranges from $16 to $55,200/year. Listings are updated daily — benefits start Day 1 for most positions.

United Airlines

Customer Service Agent (Gate & Ticketing)

San Marcos, TX

$36,800 - $55,200

United Airlines

Customer Service Agent (Gate & Ticketing)

San Marcos, CA

$36,800 - $55,200

Allegiant Air

Join Allegiant Air in San Marcos as a Customer Service Agent | Hiring

San Marcos, TX

$17 - $24

Allegiant Air

Join Allegiant Air in San Marcos as a Customer Service Agent | Hiring

San Marcos, CA

$17 - $24

Southwest Airlines

San Marcos Passenger Service Agent with $19-$23/hr Pay | Hiring

San Marcos, TX

$19 - $23

Delta Air Lines

Customer Service Agent-Terminal Operations($24-$32/hr)-San Marcos,TX

San Marcos, TX

$24 - $32

Delta Air Lines

San Marcos Customer Service Agent(Full-time)-Delta Air Lines | Hiring

San Marcos, TX

$19 - $25

Southwest Airlines

San Marcos Career:Passenger Service Agent at Southwest Airlines

San Marcos, CA

$19 - $23

Delta Air Lines

San Marcos Full-time Customer Service Agent-Terminal Operations

San Marcos, CA

$24 - $32

Delta Air Lines

San Marcos Full-time Opening:Customer Service Agent | Hiring

San Marcos, CA

$19 - $25

Southwest Airlines

Customer Service Agent (Airport)

San Marcos, TX

$15 - $22

Air China

Bilingual Airport Customer Service Agent (Mandarin)

San Marcos, TX

$20 - $28

Gate Agent & Customer Service Jobs in San Marcos — FAQ

How many gate agent & customer service jobs are open in San Marcos, TX?
There are currently 14+ gate agent & customer service positions in San Marcos, TX. New gate agent & customer service roles are added regularly — check this page for the latest openings.
How much do gate agent & customer service jobs pay in San Marcos?
gate agent & customer service pay in San Marcos varies by specific role and shift. Most positions include shift differentials for nights and weekends, plus benefits starting Day 1. Browse the listings above to see pay details for each opening.
Does airline hire for gate agent & customer service positions with no experience in San Marcos?
Many gate agent & customer service positions in San Marcos require no prior experience. Airlines provide paid training for new hires. Check individual listings for specific requirements.
How do I apply for gate agent & customer service jobs in San Marcos?
Browse the 14+ gate agent & customer service listings above, click on any position for full details including pay and shift times, then follow the application link. Most airline positions have a 15–30 minute online application.

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Last updated: May 07, 2026