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Cheap flights from Knoxville to Colorado from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Colorado departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Knoxville to Colorado

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Colorado that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Knoxville to Colorado.

Cheap last minute flights

Planning a quick getaway from Knoxville to Colorado? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Colorado, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Knoxville to Colorado

Find recent round-trip train or bus tickets from Knoxville to Colorado.

All round-trip flight deals from Knoxville to Colorado

The cheapest plane tickets from Knoxville to Colorado found on KAYAK recently.
6:30 am - 7:41 amTYS-DEN
3h 11mnonstop
8:31 am - 1:15 pmDEN-TYS
2h 44mnonstop
$98Allegiant Air
Find Deal
Thu, Feb 27 - Sun, Mar 2
6:30 am - 7:41 amTYS-DEN
3h 11mnonstop
8:31 am - 1:15 pmDEN-TYS
2h 44mnonstop
$106Allegiant Air
Find Deal
Sun, Feb 23 - Sun, Mar 2
4:31 pm - 5:56 pmTYS-DEN
3h 25mnonstop
11:00 am - 3:46 pmDEN-TYS
2h 46mnonstop
$123Frontier
Find Deal
Thu, Apr 17 - Sun, Apr 20
4:23 pm - 5:52 pmTYS-DEN
3h 29mnonstop
10:40 am - 3:23 pmDEN-TYS
2h 43mnonstop
$161Frontier
Find Deal
Thu, Mar 6 - Thu, Mar 13
5:28 am - 9:55 amTYS-COS
6h 27m1 stop
2:25 pm - 11:49 pmCOS-TYS
7h 24m1 stop
$224American Airlines
Find Deal
Tue, Feb 18 - Tue, Feb 25
5:28 am - 9:55 amTYS-COS
6h 27m1 stop
10:35 am - 11:57 pmCOS-TYS
11h 22m2 stops
$229American Airlines
Find Deal
Tue, Feb 18 - Tue, Feb 25
4:55 pm - 11:59 pmTYS-DEN
9h 04m1 stop
5:33 pm - 10:30 pmDEN-TYS
2h 57mnonstop
$239United Airlines
Find Deal
Wed, Feb 19 - Wed, Feb 26
6:36 am - 1:21 pmTYS-DEN
8h 45m1 stop
7:05 am - 4:09 pmDEN-TYS
7h 04m1 stop
$249Delta
Find Deal
Tue, Feb 18 - Tue, Feb 25
4:25 pm - 6:12 pmTYS-DEN
3h 47mnonstop
9:40 am - 6:08 pmDEN-TYS
6h 28m1 stop
$254United Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
6:36 am - 1:21 pmTYS-DEN
8h 45m1 stop
11:10 am - 8:29 pmDEN-TYS
7h 19m1 stop
$264Delta
Find Deal
Tue, Feb 18 - Fri, Feb 28
7:15 am - 8:26 amTYS-DEN
3h 11mnonstop
$59Allegiant Air
Find Deal
Thu, Mar 27
6:30 am - 7:41 amTYS-DEN
3h 11mnonstop
$63Allegiant Air
Find Deal
Sun, Mar 2
11:43 am - 7:38 pmTYS-DEN
9h 55m1 stop
$174American Airlines
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Wed, Feb 26
11:43 am - 10:56 pmTYS-DEN
13h 13m1 stop
$209American Airlines
Find Deal
Sat, Feb 22
7:00 am - 11:54 amTYS-DEN
30h 54m3 stops
Thu, Feb 20
1:53 pm - 1:30 pmTYS-DEN
25h 37m3 stops
Wed, Feb 26
7:00 am - 6:17 pmTYS-DEN
13h 17m2 stops
$224United Airlines
Find Deal
Wed, Feb 19
8:15 am - 10:05 amTYS-DEN
3h 50mnonstop
$234United Airlines
Find Deal
Wed, Mar 19
5:45 am - 9:46 amTYS-DEN
6h 01m1 stop
$244Delta
Find Deal
Thu, Feb 20
5:45 am - 11:12 amTYS-DEN
7h 27m1 stop
$280Delta
Find Deal
Sun, Feb 23
5:23 am - 12:09 pmTYS-COS
8h 46m1 stop
5:03 pm - 12:12 amCOS-TYS
5h 09m1 stop
$399American Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
5:23 am - 9:16 amTYS-COS
5h 53m1 stop
12:40 pm - 11:58 pmCOS-TYS
9h 18m2 stops
$404American Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
4:25 pm - 6:12 pmTYS-DEN
3h 47mnonstop
5:31 pm - 10:29 pmDEN-TYS
2h 58mnonstop
$404United Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
2:48 pm - 10:35 pmTYS-COS
9h 47m2 stops
12:40 pm - 11:58 pmCOS-TYS
9h 18m2 stops
$409American Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
11:40 am - 4:32 pmTYS-DEN
6h 52m1 stop
10:12 am - 3:12 pmDEN-TYS
3h 00mnonstop
$414United Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
4:55 pm - 11:44 pmTYS-DEN
8h 49m1 stop
1:30 pm - 10:41 pmDEN-TYS
7h 11m1 stop
$424United Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
6:17 pm - 10:06 pmTYS-DEN
5h 49m1 stop
6:01 am - 3:38 pmDEN-TYS
7h 37m2 stops
$429American Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
8:30 am - 10:18 amTYS-DEN
3h 48mnonstop
9:59 am - 2:59 pmDEN-TYS
3h 00mnonstop
$459United Airlines
Find Deal
Thu, Jan 23 - Sat, Jan 25
8:30 am - 10:18 amTYS-DEN
3h 48mnonstop
1:30 pm - 10:42 pmDEN-TYS
7h 12m1 stop
$469United Airlines
Find Deal
Thu, Jan 23 - Sat, Jan 25
10:00 am - 5:51 pmTYS-DEN
9h 51m2 stops
6:23 pm - 11:19 pmDEN-TYS
26h 56m2 stops
Fri, Jan 24 - Sun, Jan 26
6:30 am - 7:41 amTYS-DEN
3h 11mnonstop
8:31 am - 1:15 pmDEN-TYS
2h 44mnonstop
$98Allegiant Air
Find Deal
Thu, Feb 27 - Sun, Mar 2
7:15 am - 8:26 amTYS-DEN
3h 11mnonstop
9:16 am - 2:00 pmDEN-TYS
2h 44mnonstop
$106Allegiant Air
Find Deal
Thu, Apr 3 - Sun, Apr 6
4:31 pm - 5:56 pmTYS-DEN
3h 25mnonstop
11:00 am - 3:46 pmDEN-TYS
2h 46mnonstop
$119Frontier
Find Deal
Thu, Apr 17 - Sun, Apr 20
10:00 am - 11:29 amTYS-DEN
3h 29mnonstop
8:31 am - 1:15 pmDEN-TYS
2h 44mnonstop
$125Allegiant Air
Find Deal
Sun, Feb 9 - Thu, Feb 27
5:08 pm - 6:31 pmTYS-DEN
3h 23mnonstop
11:20 am - 4:08 pmDEN-TYS
2h 48mnonstop
$227Frontier
Find Deal
Thu, Jun 26 - Sun, Jun 29
4:23 pm - 5:52 pmTYS-DEN
3h 29mnonstop
11:00 am - 3:43 pmDEN-TYS
2h 43mnonstop
$302Frontier
Find Deal
Thu, Mar 13 - Sun, Mar 23
4:25 pm - 6:12 pmTYS-DEN
3h 47mnonstop
10:12 am - 3:12 pmDEN-TYS
3h 00mnonstop
$314United Airlines
Find Deal
Thu, Feb 6 - Wed, Feb 12
8:15 am - 10:05 amTYS-DEN
3h 50mnonstop
5:20 pm - 10:17 pmDEN-TYS
2h 57mnonstop
$339United Airlines
Find Deal
Tue, Mar 18 - Tue, Mar 25
8:30 am - 10:18 amTYS-DEN
3h 48mnonstop
5:31 pm - 10:29 pmDEN-TYS
2h 58mnonstop
$349United Airlines
Find Deal
Sat, Feb 1 - Mon, Feb 3
4:20 pm - 6:11 pmTYS-DEN
3h 51mnonstop
5:33 pm - 10:30 pmDEN-TYS
2h 57mnonstop
$376United Airlines
Find Deal
Sat, Feb 22 - Tue, Mar 4

Allegiant Air flights from Knoxville to Colorado

Our best Allegiant Air deals on Knoxville to Colorado flight tickets
Allegiant Air
Feb 27
TYS6:30 amKnoxville McGhee Tyson
3h 11m
DEN7:41 amDenver Intl
Mar 2
DEN8:31 amDenver Intl
2h 44m
TYS1:15 pmKnoxville McGhee Tyson
Allegiant Air
Feb 23
TYS6:30 amKnoxville McGhee Tyson
3h 11m
DEN7:41 amDenver Intl
Mar 2
DEN8:31 amDenver Intl
2h 44m
TYS1:15 pmKnoxville McGhee Tyson
Allegiant Air
Apr 3
TYS7:15 amKnoxville McGhee Tyson
3h 11m
DEN8:26 amDenver Intl
Apr 6
DEN9:16 amDenver Intl
2h 44m
TYS2:00 pmKnoxville McGhee Tyson

United Airlines flights from Knoxville to Colorado

Our best United Airlines deals on Knoxville to Colorado flight tickets
United Airlines
Feb 19
TYS4:55 pmKnoxville McGhee Tyson
9h 04m
1 stop
DEN11:59 pmDenver Intl
Feb 26
DEN5:33 pmDenver Intl
2h 57m
TYS10:30 pmKnoxville McGhee Tyson
United Airlines
Feb 4
TYS4:25 pmKnoxville McGhee Tyson
3h 47m
DEN6:12 pmDenver Intl
Feb 11
DEN9:40 amDenver Intl
6h 28m
1 stop
TYS6:08 pmKnoxville McGhee Tyson
United Airlines
Feb 4
TYS5:47 pmKnoxville McGhee Tyson
6h 11m
1 stop
DEN9:58 pmDenver Intl
Feb 11
DEN11:15 amDenver Intl
6h 48m
1 stop
TYS8:03 pmKnoxville McGhee Tyson

See travel insights to Colorado from

How to get the cheapest flight ticket from Knoxville to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Colorado?

The month of July is, on average, the cheapest month to fly to Colorado from Knoxville, with most prices found around $198. The month of August is another great option to travel to Colorado, with average flight prices from Knoxville averaging around $208.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Knoxville to Colorado is on a Wednesday when prices can be found for as low as $289. On the other hand, Tuesday is the most expensive day to depart from Knoxville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $500.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $209. In the afternoon is when there is more demand to fly to Colorado, so prices are often more expensive at around $420 per ticket.

What is the cheapest Knoxville McGhee Tyson to Colorado flight route?

Fly from Knoxville McGhee Tyson to Denver Intl for the best Knoxville McGhee Tyson - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Knoxville when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $254 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Knoxville for as low as $187 on momondo.

What cabin class options are available on Knoxville McGhee Tyson to Colorado flights?

There are 4 cabin classes available to choose from on Knoxville McGhee Tyson to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Knoxville to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Colorado

Best Price Found

$59

Fastest flight time

3h 03m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Colorado

2 airports
The best one-way flight to Colorado from Knoxville in the past 72 hours is $59. The best round-trip flight deal from Knoxville to Colorado found on momondo in the last 72 hours is $98.
The fastest flight from Knoxville to Colorado takes 3h 03m
Direct flights go from Knoxville to Colorado on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Allegiant Air and Frontier.
There are 2 airports near Colorado: Colorado Springs (COS), Denver Intl (DEN)

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Colorado?

    Prices for flights from Knoxville McGhee Tyson Airport to Colorado were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Colorado?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Colorado?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Knoxville to Colorado?


Best airlines flying from Knoxville to Colorado

Compare and see reviews for airlines that fly from Knoxville to Colorado with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $63Free CancellationRating
6.0
3,441 reviews
Search Frontier flights
Allegiant AirPriceFrom $67Free CancellationRating
7.3
801 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $149Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $217Free CancellationRating
8.0
8,512 reviews
Search Delta flights
United AirlinesPriceFrom $222Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Colorado?

It is quick and easy to find Knoxville to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

Can I find flights from Knoxville to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Knoxville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knoxville to Colorado?

Once you have performed a search for Knoxville to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to Colorado right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to Colorado now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Colorado and let you know when they change.


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