Cheap Flights from Las Vegas, NV to Knoxville, TN from $63

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On Cheapflightsplus.com you will find 2 direct and 433 connecting flights from Las Vegas to Knoxville. You can compare airfare deals from 10 airlines and multiple travel sites from $63, book and save on cheap plane tickets and last minute offers. Also check out LAS-TYS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Las Vegas to Knoxville Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $63 (one-way), $108 (round-trip).

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Best Flights from Las Vegas to Knoxville Today

Take a look at the list of non stop flights and flights with layovers from Las Vegas to Knoxville with the lowest price of $63. The fastest direct flight takes 3h 40m and the fastest connecting – 5h 21m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $63 Find flight	15:04 Las Vegas Mccarran	21:44 Knoxville Mc Ghee Tyson	3h 40m	Allegiant Air	G4433
from $118 Find flight	07:00 Las Vegas Mccarran	13:48 Knoxville Mc Ghee Tyson	3h 48m	Allegiant Air	G438
from $83 Find flight	01:29 Las Vegas Mccarran	12:31 Knoxville Mc Ghee Tyson	8h 2m layover 3h 26m - Denver	Frontier Airlines	F9780 F9588
from $99 Find flight	20:45 Las Vegas Mccarran	12:31+1 день Knoxville Mc Ghee Tyson	12h 46m layover 8h 19m - Denver	Southwest Airlines	WN1331 F9588
from $119 Find flight	22:20 Las Vegas Mccarran	14:00+1 день Knoxville Mc Ghee Tyson	12h 40m layover 5h 42m - Newark	Spirit Airlines	NK760 G4943
from $126 Find flight	23:35 Las Vegas Mccarran	11:48+1 день Knoxville Mc Ghee Tyson	9h 13m layover 2h 38m - Miami	Spirit Airlines	NK954 G4425
from $112 Find flight	18:00 Las Vegas Mccarran	12:31+1 день Knoxville Mc Ghee Tyson	15h 31m layover 8h 59m - Salt Lake City 0h 53m - Denver	Frontier Airlines	F9261 F9572 F9588
from $116 Find flight	01:29 Las Vegas Mccarran	17:30 Knoxville Mc Ghee Tyson	13h 1m layover 2h 12m - Denver 3h 34m - Orlando	Frontier Airlines	F9780 F9686 F91645
from $140 Find flight	21:55 Las Vegas Mccarran	14:17+1 день Knoxville Mc Ghee Tyson	13h 22m layover 3h 51m - Orlando 1h 21m - Washington D.C.	Frontier Airlines	F91676 UA221 UA4427
from $141 Find flight	21:55 Las Vegas Mccarran	11:17+1 день Knoxville Mc Ghee Tyson	10h 22m layover 2h 21m - Orlando 0h 47m - Atlanta	Frontier Airlines	F91676 DL2813 DL3392
from $142 Find flight	21:45 Las Vegas Mccarran	11:16+1 день Knoxville Mc Ghee Tyson	10h 31m layover 2h 37m - Orlando 0h 49m - Atlanta	Spirit Airlines	NK726 DL2813 DL3392
from $142 Find flight	21:45 Las Vegas Mccarran	14:17+1 день Knoxville Mc Ghee Tyson	13h 32m layover 4h 7m - Orlando 1h 21m - Washington D.C.	Spirit Airlines	NK726 UA221 UA4427

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 25, 2024

Flight Schedule Las Vegas (Nevada) to Knoxville (Tennessee)

Full flight schedule will help you in detecting at what time planes fly from Las Vegas to Knoxville. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:00 — 13:48	07:00 — 13:48 G438 Allegiant Air Las Vegas — Knoxville	3h 48m	Find flight from$118
15:04 — 21:44	15:04 — 21:44 G4433 Allegiant Air Las Vegas — Knoxville	3h 40m	Find flight from$63
00:30 — 11:17	00:30 — 07:19 F91456 Frontier Airlines Las Vegas — Atlanta 2h 56m stop 10:15 — 11:17 DL3285 Delta Air Lines Inc. Atlanta — Knoxville	7h 47m including layover	Find flight from$161
00:30 — 11:17	00:30 — 07:19 F91456 Frontier Airlines Las Vegas — Atlanta 2h 56m stop 10:15 — 11:17 DL3392 Delta Air Lines Inc. Atlanta — Knoxville	7h 47m including layover	Find flight from$166
01:29 — 12:31	01:29 — 04:23 F9780 Frontier Airlines Las Vegas — Denver 3h 26m stop 07:49 — 12:31 F9588 Frontier Airlines Denver — Knoxville	8h 2m including layover	Find flight from$83
06:09 — 14:00 +1 day	06:09 — 14:04 UA548 United Airlines Las Vegas — Newark 21h 56m stop 12:00 — 14:00 G4943 Allegiant Air Newark — Knoxville	28h 51m including layover	Find flight from$135
06:14 — 11:09 +1 day	06:14 — 09:01 UA573 United Airlines Las Vegas — Denver 21h 19m stop 06:20 — 11:09 F9588 Frontier Airlines Denver — Knoxville	25h 55m including layover	Find flight from$143
08:10 — 14:00 +1 day	08:10 — 16:00 UA517 United Airlines Las Vegas — Newark 20h stop 12:00 — 14:00 G4943 Allegiant Air Newark — Knoxville	26h 50m including layover	Find flight from$156
09:05 — 11:09 +1 day	09:05 — 11:57 NK630 Spirit Airlines Las Vegas — Denver 18h 23m stop 06:20 — 11:09 F9588 Frontier Airlines Denver — Knoxville	23h 4m including layover	Find flight from$95
10:10 — 14:00 +1 day	10:10 — 18:03 UA2337 United Airlines Las Vegas — Newark 17h 57m stop 12:00 — 14:00 G4943 Allegiant Air Newark — Knoxville	24h 50m including layover	Find flight from$166
10:10 — 11:09 +1 day	10:10 — 13:00 UA559 United Airlines Las Vegas — Denver 17h 20m stop 06:20 — 11:09 F9588 Frontier Airlines Denver — Knoxville	21h 59m including layover	Find flight from$180
11:35 — 23:28	11:35 — 18:29 NK806 Spirit Airlines Las Vegas — Atlanta 4h 6m stop 22:35 — 23:28 DL2411 Delta Air Lines Inc. Atlanta — Knoxville	8h 53m including layover	Find flight from$164
11:39 — 12:31 +1 day	11:39 — 14:32 NK906 Spirit Airlines Las Vegas — Denver 17h 17m stop 07:49 — 12:31 F9588 Frontier Airlines Denver — Knoxville	21h 52m including layover	Find flight from$84
12:05 — 11:09 +1 day	12:05 — 15:03 F9774 Frontier Airlines Las Vegas — Denver 15h 17m stop 06:20 — 11:09 F9588 Frontier Airlines Denver — Knoxville	20h 4m including layover	Find flight from$140
16:25 — 11:09 +1 day	16:25 — 19:20 UA492 United Airlines Las Vegas — Denver 11h stop 06:20 — 11:09 F9588 Frontier Airlines Denver — Knoxville	15h 44m including layover	Find flight from$162
16:45 — 14:32 +1 day	16:45 — 00:25 NK102 Spirit Airlines Las Vegas — Miami 12h 8m stop 12:33 — 14:32 G41730 Allegiant Air Miami — Knoxville	18h 47m including layover	Find flight from$145
20:45 — 12:31 +1 day	20:45 — 23:30 WN1331 Southwest Airlines Las Vegas — Denver 8h 19m stop 07:49 — 12:31 F9588 Frontier Airlines Denver — Knoxville	12h 46m including layover	Find flight from$99
21:55 — 17:30 +1 day	21:55 — 05:29 F91676 Frontier Airlines Las Vegas — Orlando 10h 18m stop 15:47 — 17:30 F91645 Frontier Airlines Orlando — Knoxville	16h 35m including layover	Find flight from$96
22:20 — 14:00 +1 day	22:20 — 06:18 NK760 Spirit Airlines Las Vegas — Newark 5h 42m stop 12:00 — 14:00 G4943 Allegiant Air Newark — Knoxville	12h 40m including layover	Find flight from$119
23:35 — 11:48 +1 day	23:35 — 07:08 NK954 Spirit Airlines Las Vegas — Miami 2h 38m stop 09:46 — 11:48 G4425 Allegiant Air Miami — Knoxville	9h 13m including layover	Find flight from$126
01:29 — 17:30	01:29 — 04:23 F9780 Frontier Airlines Las Vegas — Denver 2h 12m stop 06:35 — 12:13 F9686 Frontier Airlines Denver — Orlando 3h 34m stop 15:47 — 17:30 F91645 Frontier Airlines Orlando — Knoxville	13h 1m including layover	Find flight from$116
07:40 — 08:25 +1 day	07:40 — 14:51 F91792 Frontier Airlines Las Vegas — Greenville 5h 19m stop 20:10 — 21:40 G4829 Allegiant Air Greenville — Clearwater 9h stop 06:40 — 08:25 G4832 Allegiant Air Clearwater — Knoxville	21h 45m including layover	Find flight from$134
08:23 — 09:11 +1 day	08:23 — 15:50 F91148 Frontier Airlines Las Vegas — Washington D.C. 6h 25m stop 22:15 — 00:28 UA689 United Airlines Washington D.C. — Orlando 5h 32m stop 06:00 — 07:34 DL1988 Delta Air Lines Inc. Orlando — Knoxville	21h 48m including layover	Find flight from$181
12:33 — 12:31 +1 day	12:33 — 17:11 NK470 Spirit Airlines Las Vegas — Dallas 51m stop 18:02 — 19:06 NK917 Spirit Airlines Dallas — Denver 12h 43m stop 07:49 — 12:31 F9588 Frontier Airlines Denver — Knoxville	20h 58m including layover	Find flight from$103
13:05 — 17:11 +2 days	13:05 — 18:45 F91570 Frontier Airlines Las Vegas — Nashville 19h 5m stop 13:50 — 16:30 G4857 Allegiant Air Nashville — Clearwater 23h 3m stop 15:33 — 17:11 G4413 Allegiant Air Clearwater — Knoxville	49h 6m including layover	Find flight from$125
15:51 — 11:03 +2 days	15:51 — 20:34 G448 Allegiant Air Las Vegas — Omaha 21h 36m stop 18:10 — 21:54 G4873 Allegiant Air Omaha — Clearwater 11h 31m stop 09:25 — 11:03 G4413 Allegiant Air Clearwater — Knoxville	40h 12m including layover	Find flight from$123
17:12 — 15:41 +1 day	17:12 — 23:52 F91120 Frontier Airlines Las Vegas — Covington 8h 38m stop 08:30 — 10:40 G41302 Allegiant Air Covington — Clearwater 3h 23m stop 14:03 — 15:41 G4413 Allegiant Air Clearwater — Knoxville	19h 29m including layover	Find flight from$111
17:12 — 10:00 +1 day	17:12 — 23:52 F91120 Frontier Airlines Las Vegas — Covington 6h 13m stop 06:05 — 07:22 UA6125 United Airlines Covington — Washington D.C. 1h 3m stop 08:25 — 10:00 UA4427 United Airlines Washington D.C. — Knoxville	13h 48m including layover	Find flight from$157
18:00 — 12:31 +1 day	18:00 — 20:31 F9261 Frontier Airlines Las Vegas — Salt Lake City 8h 59m stop 05:30 — 06:56 F9572 Frontier Airlines Salt Lake City — Denver 53m stop 07:49 — 12:31 F9588 Frontier Airlines Denver — Knoxville	15h 31m including layover	Find flight from$112
19:28 — 11:03 +2 days	19:28 — 21:38 G4573 Allegiant Air Las Vegas — Phoenix 13h 3m stop 10:41 — 16:20 G4899 Allegiant Air Phoenix — Clearwater 17h 5m stop 09:25 — 11:03 G4413 Allegiant Air Clearwater — Knoxville	36h 35m including layover	Find flight from$142
19:50 — 14:21 +1 day	19:50 — 01:10 NK468 Spirit Airlines Las Vegas — New Orleans 4h 20m stop 05:30 — 08:22 NK672 Spirit Airlines New Orleans — Miami 4h stop 12:22 — 14:21 G41730 Allegiant Air Miami — Knoxville	15h 31m including layover	Find flight from$158
20:29 — 08:25 +2 days	20:29 — 21:41 G4138 Allegiant Air Las Vegas — Phoenix 11h 27m stop 09:08 — 15:59 G4899 Allegiant Air Phoenix — Clearwater 14h 41m stop 06:40 — 08:25 G4832 Allegiant Air Clearwater — Knoxville	32h 56m including layover	Find flight from$150
21:58 — 11:03 +2 days	21:58 — 05:00 F91116 Frontier Airlines Las Vegas — Cleveland 6h 23m stop 11:23 — 13:51 G4913 Allegiant Air Cleveland — Clearwater 19h 34m stop 09:25 — 11:03 G4413 Allegiant Air Clearwater — Knoxville	34h 5m including layover	Find flight from$126
22:59 — 14:21 +1 day	22:59 — 05:57 NK788 Spirit Airlines Las Vegas — Detroit 43m stop 06:40 — 09:39 NK417 Spirit Airlines Detroit — Miami 2h 43m stop 12:22 — 14:21 G41730 Allegiant Air Miami — Knoxville	12h 22m including layover	Find flight from$160
23:59 — 17:11 +2 days	23:59 — 07:05 NK334 Spirit Airlines Las Vegas — Pittsburgh 23h 55m stop 07:00 — 09:28 G41400 Allegiant Air Pittsburgh — Clearwater 6h 5m stop 15:33 — 17:11 G4413 Allegiant Air Clearwater — Knoxville	38h 12m including layover	Find flight from$148

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 25, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Las Vegas to Knoxville depends on and how to choose the most interesting flight option for you.

Distance between Las Vegas and Knoxville is 2793 miles. Time difference between the cities is 3h. Airplanes depart 00:15 to 23:59 from 1 Las Vegas airport and arrive 00:15 to 23:59 to 1 Knoxville airport. Average flight time is 3h 44m.

The fastest flight 3h 40m
Average flight time 3h 44m
The earliest flight 00:15
The latest flight 23:59
Distance 1736 ml

What is the lowest airfare Las Vegas to Knoxville?

The cheapest plane ticket found by our users is $63. This airfare is for economy class on one-way G4433 flight by Allegiant Air for December 7, 2018 which leaves Mccarran in Las Vegas at 15:04 am and arrives at Knoxville Mc Ghee Tyson at 21:44.

Economy class

$63

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Business class

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First class

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Popular Airlines on the Route

The flight Las Vegas — Knoxville is served by 10 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by American Airlines - 73 departures per week at the price of from $ 210 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1346.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is G4433 by Allegiant Air takes 3h 40m and the cheapest is G4433 by Allegiant Air for $63.

G4 - Allegiant Air

from $63

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Connecting Flights

There are 433 flights with layovers on the route. The fastest connecting flight is DL176 by Delta Air Lines Inc. takes 5h 21m and the cheapest is G4433 by Allegiant Air for $83.

AA - American Airlines

from $210

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AS - Alaska Airlines

from $149

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AC - Air Canada

from $258

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F9 - Frontier Airlines

from $83

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SY - Sun Country Airlines

from $173

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WN - Southwest Airlines

from $99

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DL - Delta Air Lines Inc.

from $177

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UA - United Airlines

from $135

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NK - Spirit Airlines

from $84

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G4 - Allegiant Air

from $123

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See more connecting flights

Airports

You can fly from Las Vegas to Knoxville from 1 airports (Mccarran).

Las Vegas airports

Mccarran-LAS

from $63
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Knoxville airports

Mc Ghee Tyson-TYS

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Airplanes

There are flights to Knoxville from Las Vegas by 10 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 757-300

from $194

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Airbus A321

from $194

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Boeing 737-900

from $204

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Airbus A319

from $208

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Embraer 175

from $210

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Boeing 767-300

from $210

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Airbus A321-100/200

from $214

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Boeing 737-800

from $214

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Boeing 717

from $214

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Embraer 175 (short wing)

from $216

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Top Domestic Destinations from Las Vegas

You may also consider searching for discounted plane tickets to some other popular places from Las Vegas within United States.

Las Vegas — San Antonio

from $61

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Las Vegas — San Francisco

from $77

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Las Vegas — Colorado Springs

from $76

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Las Vegas — Denver

from $68

Find
Las Vegas — Los Angeles

from $60

Find
Las Vegas — Pittsburgh

from $62

Find
Las Vegas — New York

from $63

Find
Las Vegas — Minneapolis

from $67

Find
Las Vegas — Des Moines

from $74

Find
Las Vegas — San Jose

from $75

Find

Top International Destinations from Las Vegas

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Las Vegas — London

from $61

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Las Vegas — Manchester

from $78

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Las Vegas — Dublin

from $77

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Las Vegas — Glasgow

from $57

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Las Vegas — Edinburgh

from $78

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Las Vegas — Birmingham

from $66

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Las Vegas — Paris

from $65

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Las Vegas — Frankfurt

from $63

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Las Vegas — Dubai

from $74

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Las Vegas — Munich

from $58

Find

All flights from Las Vegas | All flights to Knoxville

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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