Cheap Flights from Houston, TX to Knoxville, TN from $50

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Knoxville – Houston

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 6 direct and 170 connecting flights from Houston to Knoxville. You can compare airfare deals from 5 airlines and multiple travel sites from $50, book and save on cheap plane tickets and last minute offers. Also check out HOU-TYS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Houston 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: $50 (one-way), $86 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Houston to Knoxville Today

Take a look at the list of non stop flights and flights with layovers from Houston to Knoxville with the lowest price of $50. The fastest direct flight takes 2h 2m and the fastest connecting – 5h 15m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $50 Find flight	12:21 Houston Hobby	15:23 Knoxville Mc Ghee Tyson	2h 2m	Allegiant Air	G43025
from $83 Find flight	20:35 Houston Hobby	23:37 Knoxville Mc Ghee Tyson	2h 2m	Allegiant Air	G41429
from $272 Find flight	20:15 Houston George Bush	23:30 Knoxville Mc Ghee Tyson	2h 15m	United Airlines	UA4810
from $60 Find flight	18:16 Houston Hobby	15:19+1 день Knoxville Mc Ghee Tyson	20h 3m layover 14h 41m - Denver	Frontier Airlines	F91127 F92374
from $60 Find flight	13:14 Houston George Bush	15:19+1 день Knoxville Mc Ghee Tyson	25h 5m layover 19h 48m - Denver	Frontier Airlines	F93205 F92374
from $122 Find flight	05:35 Houston George Bush	15:16 Knoxville Mc Ghee Tyson	8h 41m layover 3h 26m - Denver	Frontier Airlines	F93229 F92374
from $130 Find flight	05:15 Houston George Bush	16:14 Knoxville Mc Ghee Tyson	9h 59m layover 5h 29m - Miami	Spirit Airlines	NK932 G41428
from $151 Find flight	12:28 Houston George Bush	21:36 Knoxville Mc Ghee Tyson	8h 8m layover 3h 56m - Sanford	Spirit Airlines	NK198 G41423
from $151 Find flight	19:52 Houston George Bush	08:05+1 день Knoxville Mc Ghee Tyson	11h 13m layover 6h 34m - Miami	Spirit Airlines	NK1155 G43029
from $128 Find flight	17:26 Houston George Bush	14:07+1 день Knoxville Mc Ghee Tyson	19h 41m layover 9h 26m - Baltimore 3h 9m - Boston	Spirit Airlines	NK3128 NK526 G41398
from $149 Find flight	05:56 Houston George Bush	21:25 Knoxville Mc Ghee Tyson	14h 29m layover 2h 27m - Baltimore 4h 55m - Sanford	Spirit Airlines	NK3222 NK1855 G41397
from $165 Find flight	20:51 Houston George Bush	18:55+1 день Knoxville Mc Ghee Tyson	21h 4m layover 7h 25m - Chicago 5h 33m - Miami	Spirit Airlines	NK175 NK3933 G43025
from $165 Find flight	20:20 Houston George Bush	18:55+1 день Knoxville Mc Ghee Tyson	21h 35m layover 8h 24m - Baltimore 5h 16m - Miami	Spirit Airlines	NK1633 NK1708 G43025
from $171 Find flight	20:06 Houston George Bush	17:18+1 день Knoxville Mc Ghee Tyson	20h 12m layover 6h 46m - Detroit 5h 57m - Orlando	Spirit Airlines	NK384 NK679 G43056
from $186 Find flight	07:00 Houston George Bush	21:36 Knoxville Mc Ghee Tyson	13h 36m layover 1h 7m - Baltimore 5h 18m - Sanford	Spirit Airlines	NK222 NK1855 G41423
from $186 Find flight	20:20 Houston George Bush	20:32+1 день Knoxville Mc Ghee Tyson	23h 12m layover 9h 42m - Baltimore 6h 20m - Sanford	Spirit Airlines	NK1633 NK387 G43048

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 18, 2024

Flight Schedule Houston (Texas) to Knoxville (Tennessee)

Full flight schedule will help you in detecting at what time planes fly from Houston 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
10:45 — 14:00	10:45 — 14:00 UA4887 United Airlines Houston — Knoxville	2h 15m	Find flight from$275
12:21 — 15:23	12:21 — 15:23 G43025 Allegiant Air Houston — Knoxville	2h 2m	Find flight from$50
14:50 — 18:05	14:50 — 18:05 UA4890 United Airlines Houston — Knoxville	2h 15m	Find flight from$274
16:45 — 20:00	16:45 — 20:00 UA4900 United Airlines Houston — Knoxville	2h 15m	Find flight from$274
20:15 — 23:30	20:15 — 23:30 UA4810 United Airlines Houston — Knoxville	2h 15m	Find flight from$272
20:35 — 23:37	20:35 — 23:37 G41429 Allegiant Air Houston — Knoxville	2h 2m	Find flight from$83
05:15 — 16:14	05:15 — 08:38 NK932 Spirit Airlines Houston — Miami 5h 29m stop 14:07 — 16:14 G41428 Allegiant Air Miami — Knoxville	9h 59m including layover	Find flight from$130
05:35 — 15:16	06:00 — 07:34 F93229 Frontier Airlines Houston — Denver 3h 26m stop 16:52 — 21:35 F92374 Frontier Airlines Denver — Knoxville	8h 41m including layover	Find flight from$122
08:30 — 18:18	08:30 — 09:05 NK3726 Spirit Airlines Houston — Las Vegas 2h 33m stop 11:38 — 18:18 G41399 Allegiant Air Las Vegas — Knoxville	8h 48m including layover	Find flight from$250
08:39 — 18:55	08:39 — 12:05 NK272 Spirit Airlines Houston — Miami 4h 43m stop 16:48 — 18:55 G43025 Allegiant Air Miami — Knoxville	9h 16m including layover	Find flight from$200
09:00 — 16:14	09:00 — 12:39 NK910 Spirit Airlines Houston — Miami 1h 26m stop 14:05 — 16:14 G41402 Allegiant Air Miami — Knoxville	6h 14m including layover	Find flight from$235
10:10 — 18:55	10:10 — 13:35 NK835 Spirit Airlines Houston — Miami 3h 13m stop 16:48 — 18:55 G43025 Allegiant Air Miami — Knoxville	7h 45m including layover	Find flight from$200
12:28 — 21:36	12:28 — 16:02 NK198 Spirit Airlines Houston — Sanford 3h 56m stop 19:58 — 21:36 G41423 Allegiant Air Sanford — Knoxville	8h 8m including layover	Find flight from$151
13:14 — 15:19 +1 day	13:14 — 14:48 F93205 Frontier Airlines Houston — Denver 19h 48m stop 10:36 — 15:19 F92374 Frontier Airlines Denver — Knoxville	25h 5m including layover	Find flight from$60
14:20 — 20:35	14:20 — 17:01 UA1172 United Airlines Houston — Chicago 49m stop 17:50 — 20:35 UA1238 United Airlines Chicago — Knoxville	5h 15m including layover	Find flight from$284
18:16 — 15:19 +1 day	18:16 — 19:55 F91127 Frontier Airlines Houston — Denver 14h 41m stop 10:36 — 15:19 F92374 Frontier Airlines Denver — Knoxville	20h 3m including layover	Find flight from$60
19:52 — 08:05 +1 day	19:52 — 23:26 NK1155 Spirit Airlines Houston — Miami 6h 34m stop 06:00 — 08:05 G43029 Allegiant Air Miami — Knoxville	11h 13m including layover	Find flight from$151
21:38 — 16:54 +1 day	21:38 — 00:15 UA1692 United Airlines Houston — Chicago 13h 55m stop 14:10 — 16:54 UA3592 United Airlines Chicago — Knoxville	18h 16m including layover	Find flight from$262
21:38 — 23:00 +1 day	21:38 — 00:15 UA1692 United Airlines Houston — Chicago 20h stop 20:15 — 23:00 UA1871 United Airlines Chicago — Knoxville	24h 22m including layover	Find flight from$262
22:00 — 22:30 +1 day	22:00 — 23:34 UA746 United Airlines Houston — Denver 17h 59m stop 17:33 — 22:30 UA4798 United Airlines Denver — Knoxville	23h 30m including layover	Find flight from$268
22:00 — 14:41 +1 day	22:00 — 23:34 UA746 United Airlines Houston — Denver 10h 21m stop 09:55 — 14:41 UA2420 United Airlines Denver — Knoxville	15h 41m including layover	Find flight from$269
23:13 — 16:50 +1 day	23:13 — 00:50 F94855 Frontier Airlines Houston — Denver 11h 8m stop 11:58 — 16:50 F92374 Frontier Airlines Denver — Knoxville	16h 37m including layover	Find flight from$266
06:00 — 21:18	06:00 — 07:22 NK186 Spirit Airlines Houston — Las Vegas 2h 48m stop 10:10 — 12:28 NK2007 Spirit Airlines Las Vegas — Phoenix 3h 26m stop 15:54 — 21:18 G41408 Allegiant Air Phoenix — Knoxville	14h 18m including layover	Find flight from$214
06:05 — 21:12	06:05 — 09:49 NK3789 Spirit Airlines Houston — Detroit 3h 42m stop 13:31 — 16:20 NK3782 Spirit Airlines Detroit — Orlando 3h 2m stop 19:22 — 21:12 G41400 Allegiant Air Orlando — Knoxville	14h 7m including layover	Find flight from$256
07:00 — 21:36	07:00 — 11:05 NK222 Spirit Airlines Houston — Baltimore 1h 7m stop 12:12 — 14:40 NK1855 Spirit Airlines Baltimore — Sanford 5h 18m stop 19:58 — 21:36 G41423 Allegiant Air Sanford — Knoxville	13h 36m including layover	Find flight from$186
07:00 — 18:20	07:00 — 11:05 NK222 Spirit Airlines Houston — Baltimore 1h 7m stop 12:12 — 14:40 NK1855 Spirit Airlines Baltimore — Orlando 1h 49m stop 16:29 — 18:20 G43054 Allegiant Air Orlando — Knoxville	10h 20m including layover	Find flight from$196
15:39 — 12:00 +1 day	15:39 — 17:27 NK461 Spirit Airlines Houston — Los Angeles 5h 35m stop 23:02 — 07:24 NK393 Spirit Airlines Los Angeles — Newark 2h 31m stop 09:55 — 12:00 G41399 Allegiant Air Newark — Knoxville	19h 21m including layover	Find flight from$210
17:26 — 14:07 +1 day	17:26 — 21:29 NK3128 Spirit Airlines Houston — Baltimore 9h 26m stop 06:55 — 08:25 NK526 Spirit Airlines Baltimore — Boston 3h 9m stop 11:34 — 14:07 G41398 Allegiant Air Boston — Knoxville	19h 41m including layover	Find flight from$128
17:26 — 16:30 +1 day	17:26 — 21:29 NK3128 Spirit Airlines Houston — Baltimore 8h 31m stop 06:00 — 08:34 NK1095 Spirit Airlines Baltimore — Sanford 6h 19m stop 14:53 — 16:30 G43063 Allegiant Air Sanford — Knoxville	22h 4m including layover	Find flight from$257
18:35 — 14:00 +1 day	18:35 — 20:00 NK196 Spirit Airlines Houston — Las Vegas 1h 46m stop 21:46 — 05:35 NK300 Spirit Airlines Las Vegas — Newark 6h 20m stop 11:55 — 14:00 G41397 Allegiant Air Newark — Knoxville	18h 25m including layover	Find flight from$212
19:30 — 14:00 +1 day	19:30 — 22:58 NK692 Spirit Airlines Houston — Miami 7h 7m stop 06:05 — 09:01 NK385 Spirit Airlines Miami — Newark 2h 54m stop 11:55 — 14:00 G41397 Allegiant Air Newark — Knoxville	17h 30m including layover	Find flight from$212
20:20 — 18:55 +1 day	20:20 — 00:21 NK1633 Spirit Airlines Houston — Baltimore 8h 24m stop 08:45 — 11:32 NK1708 Spirit Airlines Baltimore — Miami 5h 16m stop 16:48 — 18:55 G43025 Allegiant Air Miami — Knoxville	21h 35m including layover	Find flight from$165

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

*Departure and arrival times - local. Updated on November 18, 2024

Flight Information

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

Distance between Houston and Knoxville is 1257 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 23:13 from 15 Houston airports and arrive 05:00 to 23:13 to 1 Knoxville airport. Average flight time is 2h 15m.

The fastest flight 2h 2m
Average flight time 2h 15m
The earliest flight 05:00
The latest flight 23:13
Distance 782 ml

The cheapest months to travel to Knoxville are december (from 50 $), january (from 60 $), february (from 76 $).

The most expensive months are november (from 78 $), february (from 76 $), january (from 60 $).

What is the lowest airfare Houston to Knoxville?

The cheapest plane ticket found by our users is $50. This airfare is for economy class on one-way G43025 flight by Allegiant Air for December 13, 2024 which leaves Hobby in Houston at 12:21 am and arrives at Knoxville Mc Ghee Tyson at 15:23.

Economy class

$50

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Houston — Knoxville is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 4 departures per week at the price of from $ 556 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 635.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is G43025 by Allegiant Air takes 2h 2m and the cheapest is G43025 by Allegiant Air for $50.

UA - United Airlines

from $272

Find
G4 - Allegiant Air

from $50

Find

See more direct flights

Connecting Flights

There are 170 flights with layovers on the route. The fastest connecting flight is UA1172 by United Airlines takes 5h 15m and the cheapest is G43025 by Allegiant Air for $60.

AS - Alaska Airlines

from $556

Find
F9 - Frontier Airlines

from $60

Find
UA - United Airlines

from $262

Find
NK - Spirit Airlines

from $128

Find

See more connecting flights

Airports

You can fly from Houston to Knoxville from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).

Houston airports

Ellington Field-EFD

Find
West Houston-IWS

Find
Hobby-HOU

from $50
Find
Park Ten Heliport-JPT

Find
Andrau Airpark-AAP

Find
George Bush-IAH

from $60
Find
Greenway Plaza H/P-JGP

Find
David Wayne Hooks-DWH

Find
Transco Twr Galleria-JGQ

Find
Westchase Hilton H/P-JWH

Find
Spaceland-SPX

Find
Woodlawns-JWL

Find
Marriot Astrodome Heliport-JMA

Find
Central Bus. District-JDX

Find
Houston Municipal-SGR

Find

Knoxville airports

Mc Ghee Tyson-TYS

Find

Airplanes

There are flights to Knoxville from Houston by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Houston

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

Houston — Boston

from $68

Find
Houston — Miami

from $71

Find
Houston — Detroit

from $63

Find
Houston — Denver

from $73

Find
Houston — Las Vegas

from $67

Find
Houston — New Orleans

from $65

Find
Houston — New York

from $63

Find
Houston — Atlanta

from $54

Find
Houston — Dallas

from $70

Find
Houston — Nashville

from $63

Find

Top International Destinations from Houston

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.

Houston — Cancun

from $59

Find
Houston — London

from $67

Find
Houston — Munich

from $69

Find
Houston — Madrid

from $72

Find
Houston — Manchester

from $65

Find
Houston — Auckland

from $71

Find
Houston — Paris

from $63

Find
Houston — San Jose

from $61

Find
Houston — Mexico City

from $68

Find
Houston — Lima

from $70

Find

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.
To find a plane ticket, please select dates.