Flights from Knoxville to Denver

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Our cheapest offers for flights from Knoxville to Denver

Here you can compare cheap flights from Knoxville (TYS) to Denver (DEN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Denver. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Knoxville
Denver
Outbound
12/13/24
2 Stopovers (HOU, IAH, CLE)
G43020, F94052, F94639
33h 50min
Return
12/31/24
1 Stopover (PHX)
F91375, G41408
15h 14min
Allegiant Air, Frontier Airlines ?
$276
Best option
Knoxville
Denver
Outbound
12/13/24
1 Stopover (DFW)
AA2550, AA0577
05h 38min
Return
12/31/24
1 Stopover (MIA)
AA0395, AA3915
09h 40min
American Airlines ?
$344
Knoxville
Denver
Pay attention to transfer at connecting flight
Outbound
12/13/24
2 Stopovers (EWR, MSP)
G41396, SY0234, SY0657
11h 23min
Return
12/31/24
2 Stopovers (MSP, MCO, SFB)
SY0658, SY0341, G41422
21h 25min
Allegiant Air, Sun Country Airlines
$497
Knoxville
Denver
Outbound
12/13/24
direct
UA1819
03h 32min
Return
12/31/24
direct
UA2420
02h 51min
United Airlines ?
$1,346
Knoxville
Denver
Outbound
12/13/24
1 Stopover (ORD)
UA5305, UA2485
07h 33min
Return
12/31/24
1 Stopover (ORD)
UA1811, UA5379
07h 04min
United Airlines ?
$396
Knoxville
Denver
Outbound
12/13/24
1 Stopover (DFW)
AA2550, AA0577
05h 38min
Return
12/31/24
1 Stopover (IAH)
UA0320, UA4887
07h 00min
American Airlines ?
$425
Knoxville
Denver
Outbound
12/13/24
1 Stopover (ORD)
UA5305, UA2485
07h 33min
Return
12/31/24
1 Stopover (ORD)
UA1811, UA5379
07h 04min
United Airlines
$432
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Knoxville to Denver

Favorite airline: e.g. Delta, Frontier Airlines
The most popular airline for flights from Knoxville to Denver is Delta.
Delta
26 %
Frontier Airlines
26 %
Allegiant Air
22 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 15 % more expensive.
non stop flight
1 stop
2 stops
03h 09min
10h 37min
13h 55min
$218
$255
$556
The favorite connection is non-stop
41 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
03h 09min, from $218
41 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
06h 39min, from $276
24 %
1 stopover Orlando International Airport, FL
14h 19min, from $436
18 %

Flight information: Knoxville - Denver

Roundtrip from $275.97
Flight duration min. 03:30 / max. 03:35
Return flight duration min. 02:47/ max. 02:52
Distance 1868 km
Flights per week 17
Departure airport Airport Knoxville, TN (TYS)
Arrival airport Airport Denver International Airport, CO (DEN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Denver
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.