Journey information
Overview: Knoxville, TN to Las Vegas, NV flight
Flights from Knoxville, TN to Las Vegas, NV depart on average 36 times per day, taking around 7h 18m. Cheap flight tickets for this journey start at $120 (€98) if you book in advance.
The earliest flight runs at 05:15, the last at 23:49. The fastest flight covers the 1736 miles (2794 km) distance in 4h 13m. November is the cheapest month to fly.
Distance 1736 miles (2794 km) |
Average flight duration 7h 18m |
Cheapest ticket price $120 (€98) |
Flights per day 36 |
Fastest flight 4h 13m |
Cheapest month to travel November |
First flight 05:15 |
Last flight 23:49 |
The cheapest and fastest flights from Knoxville, TN to Las Vegas, NV
Cheapest price
$345
Average price
$345
Fastest journey
6 h 11 m
Average duration
6 h 11 m
Flights per day
1
Distance
2794 km
The best way to find a cheap flight ticket from Knoxville, TN to Las Vegas, NV is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Knoxville, TN to Las Vegas, NV will cost around $345 if you buy it on the day, but the cheapest tickets can be found for only $345.
Of the 1 flights that leave Knoxville, TN for Las Vegas, NV onSat, Nov 08, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sat, Nov 08 the direct flights cover the 2794 km distance in an average of 6 h 11 m but if you time it right, some flights will get you there in just 6 h 11 m .
On Sat, Nov 08 the longest flights will take 6 h 11 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus and flight for Knoxville, TN to Las Vegas, NV
Omio recommends booking the flight as it is the most popular option from Knoxville, TN to Las Vegas, NV among Omio's users. If you are prioritising price take the bus with prices starting from €150. For those with little time consider booking a flight which can get you there in 7h 18m. The ticket price range depends on the travel mode: a bus costs an average of €150, and a flight costs an average of €98.
Distance: 1736 miles (2794 km)
Compare flight with
Most popular Flight | Bus |
|---|---|
€245 Average price | €200 Average price Cheapest |
10h 18m Average total duration Fastest 7h 18m Onboard + 3h 0m Additional time* | 56h 20m Average total duration 55h 50m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Compare prices and tickets Knoxville, TN to Las Vegas, NV by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Airlines: American Airlines, Allegiant Air from Knoxville, TN to Las Vegas, NVFind the best flights between Knoxville, TN to Las Vegas, NV with Omio's travel partners American Airlines, Allegiant Air from $120 (€98). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
American Airlines
Allegiant Air
FAQs: Knoxville, TN to Las Vegas, NV Flight
Find answers to the most common questions about traveling from Knoxville, TN to Las Vegas, NV by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Las Vegas, NV, this guide helps you travel smarter and with confidence.

- New Year's Eve, massive celebrations with fireworks and live performances on the Strip
- World Series of Poker, the premier poker tournament attracting players from around the globe
- Electric Daisy Carnival, a large electronic dance music festival featuring top DJs and elaborate art installations
- Las Vegas Film Festival, showcasing independent films and providing networking opportunities for filmmakers.
- Memorial Day, the unofficial start of summer with various outdoor activities and events
- Independence Day, spectacular fireworks and patriotic celebrations throughout the city
- Labor Day, a great time for pool parties and end-of-summer festivities
- Thanksgiving, a time for family gatherings and special dining experiences at local restaurants.
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Popular airports from Knoxville, TN to Las Vegas, NV
- Free Wi-Fi available throughout the airport.
- Shops in concourses, including Hudson News.
- Parking available near the terminal, approximately 1.9€ (BRL 10) per hour.
- Restaurants in Concourse A and B, including Ruby Tuesday and Quiznos
- Available outside the terminal.
- Available throughout the airport.
- Hotels within walking distance, including Hilton Knoxville Airport.
- Lounge available for American Airlines passengers.
- Available throughout the airport.
- Car rental services available near baggage claim, including Hertz and Avis
- Bus Route 20, Knoxville Station, 12 miles
- Free Wi-Fi available throughout the airport.
- Shops located in terminals 1 and 3, including Duty-Free and Hudson News.
- Short-term parking at terminal 1 and terminal 3, approximately 2.8€ ($3) per hour.
- Various options in terminals 1 and 3, including fast food and sit-down restaurants like Wolfgang Puck and Shake Shack
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Hotels nearby, such as the Best Western McCarran Inn and Hyatt Place Las Vegas.
- Showers available in The Club at LAS lounge, access fee applies.
- Lounges include The Club at LAS and Centurion Lounge.
- Lost and Found located in terminal 1, near baggage claim.
- Car rental services available on the airport grounds, with companies like Hertz and Avis
- RTC Bus Route 109, McCarran Airport, 5 miles
More options for your journey from Knoxville, TN to Las Vegas, NV
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