Aircraft Disinsection at McGhee Tyson Airport (TYS)
McGhee Tyson connects Knoxville and the Great Smoky Mountains region, carrying university crowds, mountain tourists, and East Tennessee’s business flyers. For any aircraft leaving TYS for a country on the disinsection list, we perform the WHO-standard treatment prior to embarkation.
If your next departure from TYS is to a country that requires disinsection, we come to your aircraft here, treat it empty before boarding to the WHO pre-embarkation method, and issue the certificate for the flight. Response to Knoxville is typically same day to next morning, within 24 hours of confirmation.
About McGhee Tyson Airport
Set in Alcoa just south of Knoxville, McGhee Tyson blends airline service with an Air National Guard refueling wing and a healthy corporate ramp. The 10,000-ft main runway comfortably handles everything from regional jets to heavy transports. Tourism to the Great Smoky Mountains and University of Tennessee events push seasonal peaks, while the region’s manufacturing base keeps weekday business flying steady.
Where the requirement comes from
The requirement belongs to the country you are flying to, and it is met at the last port before that country. Leave Knoxville non-stop and TYS is that port, so pre-embarkation treatment of the empty aircraft here, before boarding, satisfies the destinations that accept the method. Add a stop and the picture changes; tell us the routing and we will place the treatment correctly.
Operators leaving TYS meet the disinsection requirement on routes in several directions: transatlantic to Italy, south to Jamaica, Barbados and Chile, and, on ultra-long-range aircraft, east to India. Barbados, Chile, Paraguay are typical from Knoxville. Whatever the destination, an aircraft leaving McGhee Tyson Airport is expected to arrive treated, with a certificate, and pre-embarkation at the last US port is how we deliver that.
How it works on the TYS ramp
On the day, the sequence at TYS is simple: our crew is at your hangar or FBO ahead of time, the cabin is confirmed empty and prepared, the treatment is applied to the WHO method through cabin, flight deck and holds, and the aircraft rests, ventilates and is released for boarding after the required wait. Your crew receives the certificate and the details to enter on the General Declaration before the door closes.
TYS at a glance
| Airport | McGhee Tyson Airport |
|---|---|
| IATA | TYS |
| ICAO | KTYS |
| Location | Knoxville, Tennessee |
| Region | Southeast |
| Typical disinsection destinations | Jamaica, Barbados, Chile, Paraguay |
| Treatment | Pre-embarkation, empty aircraft, before boarding, at your FBO or hangar |
| Reviewed | August 2026 |
Destinations we serve from here
From TYS: Jamaica, Barbados, Chile, Paraguay, and the rest of the destinations we serve. Australia and New Zealand carry operator paperwork we help with; if either is on a Knoxville itinerary, start early.
Tell us your route and we will confirm exactly what your aircraft needs.
Destination, departure airport, dates. We confirm the requirement, come to the aircraft, and handle the certificate.
TYS disinsection questions, answered
Is TYS in your coverage?
It is. We treat aircraft at McGhee Tyson Airport on the ramp or in the hangar before boarding, and we handle our own travel to Knoxville. Send us the destination and date and we will confirm the plan.
Where do operators flying out of TYS usually need disinsection?
Most often for Jamaica, Barbados, Chile, Paraguay, which are typical destinations from Knoxville. Many other countries require it as well; send us the exact route and we will tell you what applies to your aircraft.
When should we book disinsection for a trip out of TYS?
As soon as the trip from Knoxville is likely. We hold the plan with you and adjust if the departure moves; if Australia or New Zealand is on the itinerary from TYS, start earlier still because of the operator paperwork.
Our trip out of TYS has a technical stop before the destination. Does that change things?
Yes, because pre-embarkation belongs at the last port before the destination country. Send us the full routing from TYS and we will confirm where the treatment should be performed and whether it can be done in the US.
Do you also serve other airports near Knoxville?
Yes. In the Southeast we also come to DeKalb-Peachtree Airport (PDK), Hartsfield-Jackson Atlanta International Airport (ATL), Savannah/Hilton Head International Airport (SAV), Orlando International Airport (MCO), Orlando Executive Airport (ORL), Tampa International Airport (TPA), and to any other US airport your aircraft departs from.