Flights to san diego — Houston, TX

Last updated: September 24, 2026

What affects the price

Flight prices shift based on a few key factors. How far ahead you book is usually the biggest one, as seats tend to fill up and get more expensive as the departure date nears. Choosing mid-week travel instead of weekends can often save you money, and flying during off-peak hours helps too. Demand is a major driver, so big holidays or local events can push costs higher. We look at all the available options to find a deal that fits your needs. Exact pricing confirmed free on the call.

About this service

Planning a trip to San Diego means heading toward the coast for year-round mild weather and beach access. Prices for these routes fluctuate based on how far out you book and whether you are traveling during peak summer weekends or holidays. If you want to secure a seat during popular travel windows, it is best to look at your options early. Exact pricing confirmed free on the call.

Frequently asked in Houston

Also serving nearby: Pasadena · Pearland · Sugar Land · League City · Conroe

All cities in Texas →

More on this: DOT Aviation Consumer Protection — refund rights and the 24-hour rule.

Service area details

Serving all of Houston — population 2,314,157; about 3,612 residents per square mile across 640.6 sq mi. ZIP codes covered include 77001, 77002, 77003, 77004, 77005, 77006, 77007, 77008.

Neighborhoods served in Houston: Downtown, Midtown, The Heights, Montrose, Galleria, Museum District — and every surrounding area.