￥26,400 Cheap Flights from Las Vegas (LAS) to Knoxville (TYS)

View ￥26,400 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to McGhee Tyson Airport (TYS)

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Cheap Flights from Las Vegas to Knoxville (LAS-TYS)

Prices were available within the past 7 days and start at ￥26,400 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Las Vegas (LAS) to Knoxville (TYS)

November is typically the cheapest month to fly

From ￥23,145 - ￥91,814 per traveler.

Graph displaying average flight prices per month

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Flights from Las Vegas (LAS) to Knoxville (TYS)
Origin airport
Harry Reid Intl.
Destination airport
McGhee Tyson
Distance
2776 km

Las Vegas to Knoxville Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Las Vegas to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Knoxville.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LAS to TYS flights that won’t make your bank account wince. Ready to temporarily leave behind Las Vegas for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to TYS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from McCarran Airport to McGhee Tyson Airport (TYS)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from McCarran Airport to Knoxville Airport start from . Make your booking today to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to TYS?
We understand that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LAS to Knoxville Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAS to McGhee Tyson Airport (TYS) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from LAS to Knoxville Airport?
Lasting around 5 hours and 42 minutes, the flight between McCarran Intl. Airport (LAS) and Knoxville Airport is a good opportunity to do some last-minute planning. Why not use the time to fine tune your itinerary for Alcoa?
How far is the flight from McCarran Airport to Knoxville Airport?
The flight distance between McCarran Airport and McGhee Tyson Airport (TYS) is 2,800 kilometers. Bring a snack, a drink and a laptop filled with movies. Keep yourself busy in the air and the hours will fly by.
Which airlines fly direct from LAS to Knoxville Airport?
Flying directly between McCarran Airport and TYS isn't possible at this time. However, you'll still be able to find a flight to Alcoa with at least one stop.
Are LAS to TYS flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between Harry Reid Airport (formerly McCarran Airport) and Knoxville Airport are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers release their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to secure your seat when fare prices drop.

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