- Cheap flights from Castries (SLU) to Knoxville (TYS) (2026) | Expedia.co.id

A tower with a spherical top, fireworks in the sky, and a cityscape with buildings and a tented area.

Popular airlines from George F. L. Charles Airport (SLU) to Alcoa - Knoxville Airport (TYS)

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 55% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	George F. L. Charles Airport
Destination airport	Alcoa - Knoxville Airport
Distance	3,335 km away

*Available to Expedia members.