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Route profile LWS-SEA

LWS ↔ SEA loads

How full flights are between Lewiston and Seattle, both directions combined, using the latest 12 months of DOT T-100 data ending Jul 2026.

LATEST 12-MONTH WINDOW

LWS to SEA averages 69% full

Lewiston and Seattle: 69% average load factor, 36k passengers, and 52k seats across both directions in the latest 12-month BTS window.

Load factor
69%
Passengers
36k
Seats
52k

Monthly trend

MonthLoadPassengers
Aug 202573%3k
Sep 202574%3k
Oct 202581%4k
Nov 202571%3k
Dec 202575%3k
Jan 202668%3k
Feb 202665%3k
Mar 202662%3k
Apr 202660%3k
May 202672%3k
Jun 202665%3k
Jul 202664%3k