Cheap Flights to McGhee Tyson Airport
McGhee Tyson Airport serves Knoxville, Tennessee, the primary gateway to the Great Smoky Mountains National Park, the most visited national park in the entire United States. TYS offers travelers convenient access to this spectacular Appalachian wilderness alongside Knoxville’s own growing cultural and culinary scene.
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or request an offerAbout McGhee Tyson Airport (TYS)
TYS is served by Delta, American Airlines, United, Southwest, and Allegiant, offering extensive connectivity to major hub airports across the United States. The airport sees significant seasonal traffic tied to the Smoky Mountains’ enormous visitor numbers.
IATA/ICAO codes
TYS / KTYS
Location
Approximately 19 km from downtown Knoxville
Key airline
Delta, American Airlines, Southwest
Notable feature
Primary gateway to the Great Smoky Mountains National Park
Popular Routes
TYS’s network relies on major Southeast and national hub connectivity.
Route Type
Popular Connections
Major Hubs
Atlanta, Charlotte, Chicago
Best Time to Book Cheap Flights
Booking 4 to 6 weeks ahead of travel is recommended. Fall foliage season draws particularly high demand for Smoky Mountains travel, while spring and summer remain popular for hiking and outdoor recreation.
About Knoxville
Knoxville is a growing East Tennessee city serving as the primary gateway to the Great Smoky Mountains National Park. The city offers visitors a revitalized downtown and vibrant cultural scene alongside easy access to some of the Appalachians’ most spectacular scenery.
Things to Know When Flying Into Knoxville
The Great Smoky Mountains National Park, the most visited national park in the U.S., is roughly an hour’s drive from Knoxville.
Nearby Gatlinburg and Pigeon Forge offer extensive tourist attractions alongside mountain scenery.
Knoxville’s revitalized downtown features a growing food and craft brewery scene.
The University of Tennessee’s presence brings significant college sports and event-related travel to the city.
Why Book Your Knoxville Flights with Airline Tickets Services
Fare comparisons across Delta, American, United, Southwest, and Allegiant for TYS itineraries
Guidance on timing your trip for fall foliage or summer hiking season
Flexible booking for Smoky Mountains travel
Real-time pricing to help you find the lowest available fares
Support for multi-city East Tennessee itineraries
FAQs — Flights to International Airport
Knoxville serves as the primary gateway to the Great Smoky Mountains National Park, the most visited national park in the United States.
Delta, American Airlines, United, Southwest, and Allegiant operate extensive scheduled service connecting Knoxville to major U.S. hubs.
The airport is located about 19 km (12 miles) from downtown Knoxville, roughly a 20 to 25 minute drive.
Atlanta to Knoxville is one of the busiest routes, reflecting strong connectivity through Delta's major Southeast hub.
Booking 4 to 6 weeks in advance is recommended, with fall foliage season drawing significant demand for Smoky Mountains travel.
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