Direct flights
from Seattle (SEA)
to St. Louis (STL)

Weekly schedule for flights between Seattle-Tacoma Intl (Seattle, United States) and St. Louis Lambert Intl (St. Louis, United States) operated by 1 airlines.
23 weekly flights operate on this route flying 1,714mi in 3h51min.
Expect $377 in average for a one-way ticket with the cheapest option at $0.