Cheapest fast-food meal airside in SAN’s Terminal 1
In Terminal 1’s airside concourse, Jack in the Box is the go-to “I just need something familiar before my Southwest flight” option. It sits past security serving the low-cost carrier gates, and prices run higher than in-town locations but still on the low end for a full meal in T1. Think under $15 for a burger, fries, and drink instead of the $20+ you’ll see at sit-down spots.
The menu leans basic: burgers, chicken sandwiches, the classic two-for-99¢-back-in-the-day style tacos (now more like a couple of bucks), plus breakfast sandwiches during morning banks. Reviewers call out the tacos and standard burgers as the safest picks when the rest of Terminal 1 feels like a gamble. Don’t expect the full late-night menu or every LTO item you see advertised on TV; this airport setup is trimmed down.
Cleanliness gets mixed reviews, with several people mentioning sticky tables and trash piling up during peak departure waves around early morning and late afternoon. Service also slows when three or four Southwest flights board close together, so a made-to-order combo can run 15–20 minutes. If you see a line stretching past the ordering counter into the concourse, assume you’re burning serious buffer time.
Regulars usually grab everything to-go, then eat at the gate near their specific boarding area instead of sitting in the shared seating zone next to the counter. That trick works especially well if you’re at one of the farther T1 gates and want to keep an eye on the boarding queue while you work through your fries. It’s a “fuel-and-go” stop, not a place to hang out.
Tip: If your connection or pre-flight window is under 30 minutes in Terminal 1, skip cooked-to-order burgers and stick to tacos or breakfast items that staff can push out faster.