San Diego to New Orleans in September 2026

Dated one-way fares from San Diego to New Orleans in September 2026. Use the calendar to see which days are cheaper.

Lowest this month $127

Highest this month $166

Sample fare $127

Airports SAN–MSY

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

September 2026 price calendar

From $127 · up to $166

Mon

Tue

Wed

Thu

Fri

Sat

Sun

20 $140 21 $166 22 $128 23 $128 24 $127

New Orleans MSY

$127

Sep 24, 4:54pm · 14h 59m · 1 stop

SAN → MSY · Frontier Airlines

New Orleans MSY

$128

Sep 22, 4:54pm · 38h 59m · 1 stop

SAN → MSY · Frontier Airlines

New Orleans MSY

$140

Sep 20, 6:45pm · 19h 46m · 1 stop

SAN → MSY · Frontier Airlines

New Orleans MSY

$166

Sep 21, 9:03pm · 41h 19m · 2 stops

SAN → MSY · Frontier Airlines

This page is only September 2026 on the San Diego to New Orleans 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 San Diego to New Orleans in September 2026.