FFL Helper

FFL Helper / Seattle / Salt Lake City / September 2026

SEA → SLC · 2026-09

Seattle to Salt Lake City in September 2026

Dated one-way fares from Seattle to Salt Lake City in September 2026. Use the calendar to see which days are cheaper.

Lowest this month $150
Highest this month $170
Sample fare $150
Airports SEA–SLC
Search September 2026 tickets

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Other months: August 2026 · September 2026 · Full route

September 2026 price calendar

September 2026

From $150 · up to $170

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Dated fares

Salt Lake City SLC

$150

Sep 01, 7:30pm · 2h 10m · 0 stops

SEA → SLC · Alaska Airlines

Tickets

Salt Lake City SLC

$170

Sep 02, 2:37pm · 8h 22m · 1 stop

SEA → SLC · Frontier Airlines

Tickets

Booking SEA to SLC in September 2026

This page is only September 2026 on the Seattle to Salt Lake City 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 Seattle to Salt Lake City in September 2026.