To save up to 36% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Tri-Cities to Louisiana from $213 1-2 weeks out and tickets from $281 for flights departing within the next 72 hours.
September can be a great time to fly to Louisiana from Tri-Cities with a flight ticket averaging about $212. Cheapflights users have found deals in the month of September for as cheap as $141. The most expensive prices can be found in the month of March.