FFL Helper

FFL Helper / St Louis / Minneapolis / September 2026

STL → MSP · 2026-09

St Louis to Minneapolis in September 2026

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

Lowest this month $185
Highest this month $185
Sample fare $185
Airports STL–MSP
Search September 2026 tickets

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Other months: September 2026 · Full route

September 2026 price calendar

September 2026

From $185

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Dated fares

Minneapolis MSP

$185

Sep 03, 6:45pm · 24h 52m · 1 stop

STL → MSP · Frontier Airlines

Tickets

Booking STL to MSP in September 2026

This page is only September 2026 on the St Louis to Minneapolis 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 Minneapolis in September 2026.