St Louis to Los Angeles in August 2026

Dated one-way fares from St Louis to Los Angeles in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $162

Highest this month $213

Sample fare $83

Airports STL–LAX

Ad. Ticket links are affiliate ads. We may earn a commission if you book. Advertising disclosure

August 2026 price calendar

From $162 · up to $213

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26 $213 27 $187 28 $162 29 $210 30 $203

Los Angeles LAX

$83

Sep 21, 8:10pm · 20h 29m · 1 stop

STL → LAX · Frontier Airlines

This page is only August 2026 on the St Louis to Los Angeles route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book St Louis to Los Angeles in August 2026.