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Cheap flights from Knoxville to Colorado Springs from $124

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 Springs departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Colorado Springs

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 9:22 amTYS  Knoxville McGhee Tyson-COS Colorado Springs
5h 22m1 stop Dallas/Fort Worth
American Airlines Logo
3:54 pm - 11:22 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
5h 28m1 stop Dallas/Fort Worth
$233American Airlines
Fri, Sep 11 - Mon, Sep 14
American Airlines Logo
5:35 pm - 10:55 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
7h 20m1 stop Dallas/Fort Worth
American Airlines Logo
4:08 pm - 11:22 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
5h 14m1 stop Dallas/Fort Worth
$252American Airlines
Thu, Sep 10 - Tue, Sep 15
American Airlines Logo
6:00 am - 9:22 amTYS  Knoxville McGhee Tyson-COS Colorado Springs
5h 22m1 stop Dallas/Fort Worth
American Airlines Logo
4:08 pm - 11:22 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
5h 14m1 stop Dallas/Fort Worth
$257American Airlines
Sat, Sep 19 - Sat, Oct 3
American Airlines Logo
5:30 am - 12:00 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
8h 30m1 stop Dallas/Fort Worth
American Airlines Logo
1:01 pm - 9:44 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
6h 43m1 stop Dallas/Fort Worth
$257American Airlines
Mon, Nov 2 - Mon, Nov 9
United Airlines Logo
5:05 pm - 8:49 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
5h 44m1 stop Denver Intl
United Airlines Logo
1:28 pm - 10:29 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
7h 01m1 stop Denver Intl
$308United Airlines
Tue, Nov 3 - Fri, Nov 6
Delta Logo
2:38 pm - 8:16 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
7h 38m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 1:55 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
5h 55m1 stop Atlanta Hartsfield-Jackson
$315Delta
Mon, Nov 2 - Mon, Nov 9
United Airlines Logo
6:00 am - 10:55 amTYS  Knoxville McGhee Tyson-COS Colorado Springs
6h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
11:57 am - 8:49 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
6h 52m1 stop Chicago O'Hare Intl
$324United Airlines
Tue, Oct 13 - Thu, Oct 22
Southwest Logo
4:15 pm - 9:40 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
7h 25m1 stop Denver Intl
Southwest Logo
6:45 am - 9:40 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
12h 55m2 stops Denver Intl Baltimore/Washington
$328Southwest
Tue, Nov 3 - Fri, Nov 6
Southwest Logo
7:05 am - 3:35 pmTYS  Knoxville McGhee Tyson-COS Colorado Springs
10h 30m2 stops Nashville Intl Denver Intl
Southwest Logo
5:25 am - 9:40 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
14h 15m2 stops Dallas Love Field Baltimore/Washington
$339Southwest
Tue, Nov 3 - Fri, Nov 6
United Airlines Logo
7:00 am - 11:18 amTYS  Knoxville McGhee Tyson-COS Colorado Springs
6h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
7:30 am - 2:36 pmCOS  Colorado Springs-TYS Knoxville McGhee Tyson
5h 06m1 stop Denver Intl
$347United Airlines
Wed, Jan 6 - Thu, Jan 7

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American Airlines flights from Knoxville to Colorado Springs

Our best American Airlines deals on Knoxville to Colorado Springs flight tickets
American Airlines
Sep 11
TYS6:00 amKnoxville McGhee Tyson
5h 22m
1 stop
COS9:22 amColorado Springs
Sep 14
COS3:54 pmColorado Springs
5h 28m
1 stop
TYS11:22 pmKnoxville McGhee Tyson
$233
American Airlines
Sep 10
TYS5:35 pmKnoxville McGhee Tyson
7h 20m
1 stop
COS10:55 pmColorado Springs
Sep 15
COS4:08 pmColorado Springs
5h 14m
1 stop
TYS11:22 pmKnoxville McGhee Tyson
$252
American Airlines
Sep 19
TYS6:00 amKnoxville McGhee Tyson
5h 22m
1 stop
COS9:22 amColorado Springs
Oct 3
COS4:08 pmColorado Springs
5h 14m
1 stop
TYS11:22 pmKnoxville McGhee Tyson
$257

Southwest flights from Knoxville to Colorado Springs

Our best Southwest deals on Knoxville to Colorado Springs flight tickets
Southwest
Nov 3
TYS4:15 pmKnoxville McGhee Tyson
7h 25m
1 stop
COS9:40 pmColorado Springs
Nov 6
COS6:45 amColorado Springs
12h 55m
2 stops
TYS9:40 pmKnoxville McGhee Tyson
$328
Southwest
Nov 3
TYS7:05 amKnoxville McGhee Tyson
10h 30m
2 stops
COS3:35 pmColorado Springs
Nov 6
COS5:25 amColorado Springs
14h 15m
2 stops
TYS9:40 pmKnoxville McGhee Tyson
$339
Southwest
Sep 10
TYS7:10 amKnoxville McGhee Tyson
9h 05m
2 stops
COS2:15 pmColorado Springs
Sep 15
COS6:15 amColorado Springs
6h 05m
1 stop
TYS2:20 pmKnoxville McGhee Tyson
$343

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Colorado Springs that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Knoxville to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Fri 9/11

6:00 am-9:22 am

1 stop5h 22m

Colorado Springs

Mon 9/14

3:54 pm-11:22 pm

1 stop5h 28m

$233

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Thu 9/10

5:35 pm-10:55 pm

1 stop7h 20m

Colorado Springs

Tue 9/15

4:08 pm-11:22 pm

1 stop5h 14m

$252
Quickest round-trip

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Sat 9/19

6:00 am-9:22 am

1 stop5h 22m

Colorado Springs

Sat 10/3

4:08 pm-11:22 pm

1 stop5h 14m

$257

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Mon 11/2

5:30 am-12:00 pm

1 stop8h 30m

Colorado Springs

Mon 11/9

1:01 pm-9:44 pm

1 stop6h 43m

$257

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Tue 11/3

5:05 pm-8:49 pm

1 stop5h 44m

Colorado Springs

Fri 11/6

1:28 pm-10:29 pm

1 stop7h 01m

$308

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Mon 11/2

2:38 pm-8:16 pm

1 stop7h 38m

Colorado Springs

Mon 11/9

6:00 am-1:55 pm

1 stop5h 55m

$315

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Tue 10/13

6:00 am-10:55 am

1 stop6h 55m

Colorado Springs

Thu 10/22

11:57 am-8:49 pm

1 stop6h 52m

$324

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Tue 11/3

4:15 pm-9:40 pm

1 stop7h 25m

Colorado Springs

Fri 11/6

6:45 am-9:40 pm

2 stops12h 55m

$328

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Tue 11/3

7:05 am-3:35 pm

2 stops10h 30m

Colorado Springs

Fri 11/6

5:25 am-9:40 pm

2 stops14h 15m

$339

KnoxvilleColorado Springs

TYS Knoxville McGhee Tyson - COS Colorado Springs

TYSCOS

Knoxville McGhee Tyson

Wed 1/6

7:00 am-11:18 am

1 stop6h 18m

Colorado Springs

Thu 1/7

7:30 am-2:36 pm

1 stop5h 06m

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Knoxville to Colorado Springs

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 typical price of a round-trip flight between Knoxville and Colorado Springs?

Prices are currently low for flights on this route.

Typical prices usually range from $298 to $387.
The lowest price recently found on this route was $233.

What is the cheapest month to fly to Colorado Springs?

The month of September is another great option to travel to Colorado Springs, with average flight prices from Knoxville averaging around $248.

When to book flights from Knoxville to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Colorado Springs (TYS to COS) flight deals and tips

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

Fastest flight time

5h 44m

Direct flights

None
The fastest flight from Knoxville to Colorado Springs takes 5h 44m
There are no direct flights from Knoxville to Colorado Springs. There are no popular flight routes from Knoxville to Colorado Springs.
Search flight deals

Frequently asked questions about flying from Knoxville to Colorado Springs

  • How far is Knoxville McGhee Tyson to Colorado Springs by plane?

    The distance between Knoxville McGhee Tyson and Colorado Springs is about 1160.8 mi. Flights usually cover this in 5h 44m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Colorado Springs Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Colorado Springs Airport.

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

    The travel and health documents you'll need for your trip to Colorado Springs Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Colorado Springs?

Best airlines flying from Knoxville to Colorado Springs

Compare and see reviews for airlines that fly from Knoxville to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
10,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,923 reviews
Search American Airlines flights

Traveling to a place near Colorado Springs?

Book flights to Colorado Springs if you plan to visit one of these locations
Cañon City

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Colorado Springs. momondo saves you time and could save you money on your trip.

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

All flight searches from Knoxville to Colorado Springs on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Knoxville and Colorado Springs by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Colorado Springs, momondo offers a useful price alert feature which will track prices for flights to Colorado Springs from Knoxville and alert you when they change.

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