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Cheap flights from Colorado to Knoxville (TYS) from $51

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — TYS
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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How far in advance should I book a flight from Colorado to Knoxville?

Find a great deal and save up to 32% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Colorado to Knoxville within the next two weeks, with the cheapest ticket starting at $177.

What is the cheapest month to fly from Colorado to Knoxville?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, August can be a great choice for travel to Knoxville. Flights to Knoxville from Colorado in August are about $255 on average during August, but can be found for as low as $68.

When is the cheapest time to fly from Colorado to Knoxville (CO - TYS)?

When flying from Colorado to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Colorado to Knoxville

Explore cheap flight options specifically provided by American Airlines for the route between Colorado and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Colorado to Knoxville. Make sure to double check the flight details before booking.
Wed 7/1011:30 amDEN - TYS
1 stop5h 30mAmerican Airlines
Wed 7/176:02 pmTYS - DEN
1 stop6h 30mAmerican Airlines
Deal found 5/2$225
Thu 5/3010:38 amDEN - TYS
1 stop8h 00mAmerican Airlines
Thu 6/69:06 amTYS - DEN
1 stop8h 06mAmerican Airlines
Deal found 5/2$226
Thu 10/32:57 pmCOS - TYS
1 stop6h 46mAmerican Airlines
Thu 10/315:58 amTYS - COS
1 stop5h 39mAmerican Airlines
Deal found 5/3$228
Thu 6/611:59 pmDEN - TYS
1 stop6h 37mAmerican Airlines
Sun 6/95:12 amTYS - DEN
1 stop5h 49mAmerican Airlines
Deal found 5/2$275
Thu 6/271:58 pmDEN - TYS
1 stop8h 00mAmerican Airlines
Tue 7/26:00 amTYS - DEN
1 stop5h 50mAmerican Airlines
Deal found 5/2$276
Fri 5/245:00 amDEN - TYS
1 stop6h 40mAmerican Airlines
Tue 5/286:31 pmTYS - DEN
1 stop7h 25mAmerican Airlines
Deal found 5/3$278
Fri 5/1011:59 pmDEN - TYS
1 stop6h 42mAmerican Airlines
Sun 5/125:30 amTYS - DEN
1 stop6h 13mAmerican Airlines
Deal found 5/3$312
Wed 5/86:44 amDEN - TYS
1 stop5h 29mAmerican Airlines
Mon 5/136:31 pmTYS - DEN
1 stop6h 31mAmerican Airlines
Deal found 5/3$324
Thu 5/911:59 pmDEN - TYS
1 stop6h 42mAmerican Airlines
Sat 5/112:43 pmTYS - DEN
2 stops10h 19mAmerican Airlines
Deal found 5/3$660

Cheap Frontier flights from Colorado to Knoxville

Explore cheap flight options specifically provided by Frontier for the route between Colorado and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Take a gander at the lowest prices we've found on Frontier flights from Colorado to Knoxville. Deals are refreshing constantly so come back soon for more options.
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mFrontier
Mon 6/1010:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$108
Mon 8/512:26 pmDEN - TYS
Nonstop2h 51mFrontier
Wed 8/146:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/3$111
Sat 5/1811:46 amDEN - TYS
Nonstop2h 51mFrontier
Mon 5/206:38 pmTYS - DEN
Nonstop3h 24mFrontier
Deal found 5/1$123
Wed 6/122:00 pmDEN - TYS
Nonstop2h 47mFrontier
Mon 6/1710:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$134
Thu 5/167:05 amDEN - TYS
1 stop12h 00mFrontier
Sat 5/185:27 pmTYS - DEN
Nonstop3h 24mFrontier
Deal found 5/1$138
Thu 5/167:05 amDEN - TYS
1 stop12h 00mFrontier
Mon 5/206:38 pmTYS - DEN
Nonstop3h 24mFrontier
Deal found 5/2$144
Wed 6/192:00 pmDEN - TYS
Nonstop2h 47mFrontier
Fri 11/15:42 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/2$150
Sat 6/812:10 pmDEN - TYS
Nonstop2h 49mFrontier
Fri 6/1410:32 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$151
Fri 7/1911:50 amDEN - TYS
Nonstop2h 52mFrontier
Mon 7/226:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/2$156

Cheap Colorado to Knoxville flights in May & June 2024

Find cheap flight options from Colorado to Knoxville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 4, 2024.
Scroll through some of the best deals on flights from Colorado to Knoxville in 2024. Check back in a little while for more flight options.
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mAllegiant Air
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mAllegiant Air
Deal found 5/2$107
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mFrontier
Mon 6/1010:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$108
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$124
Wed 6/122:00 pmDEN - TYS
Nonstop2h 47mFrontier
Mon 6/1710:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$134
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mMultiple Airlines
Mon 6/311:00 amTYS - DEN
Nonstop3h 25mMultiple Airlines
Deal found 5/3$142
Sat 6/812:10 pmDEN - TYS
Nonstop2h 49mFrontier
Fri 6/1410:32 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$151
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/136:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$154
Wed 6/52:00 pmDEN - TYS
Nonstop2h 47mMultiple Airlines
Thu 6/136:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$158
Sun 6/28:28 amDEN - TYS
Nonstop2h 46mMultiple Airlines
Mon 6/1010:41 pmTYS - DEN
Nonstop3h 31mMultiple Airlines
Deal found 5/3$161

Colorado to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Colorado and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Scroll through some of the best deals on flights from Colorado to Knoxville in 2024. Check back in a little while for more flight options.
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mAllegiant Air
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mAllegiant Air
Deal found 5/2$107
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mFrontier
Mon 6/1010:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$108
Mon 8/512:26 pmDEN - TYS
Nonstop2h 51mFrontier
Wed 8/146:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/3$111
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$124
Wed 6/122:00 pmDEN - TYS
Nonstop2h 47mFrontier
Mon 6/1710:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$134
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mMultiple Airlines
Mon 6/311:00 amTYS - DEN
Nonstop3h 25mMultiple Airlines
Deal found 5/3$142
Fri 7/1211:50 amDEN - TYS
Nonstop2h 52mFrontier
Mon 7/156:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/3$150
Sat 6/812:10 pmDEN - TYS
Nonstop2h 49mFrontier
Fri 6/1410:32 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$151
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/136:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$154

Non-stop flights to Knoxville from Colorado

Discover non-stop flight options from Colorado to Knoxville. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Colorado to Knoxville. Users can also choose from other Colorado to Knoxville flights by using the search form above.
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mAllegiant Air
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mAllegiant Air
Deal found 5/2$107
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mFrontier
Mon 6/1010:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$108
Mon 8/512:26 pmDEN - TYS
Nonstop2h 51mFrontier
Wed 8/146:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/3$111
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/66:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$124
Wed 6/122:00 pmDEN - TYS
Nonstop2h 47mFrontier
Mon 6/1710:41 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$134
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mMultiple Airlines
Mon 6/311:00 amTYS - DEN
Nonstop3h 25mMultiple Airlines
Deal found 5/3$142
Fri 7/1211:50 amDEN - TYS
Nonstop2h 52mFrontier
Mon 7/156:17 pmTYS - DEN
Nonstop3h 03mFrontier
Deal found 5/3$150
Sat 6/812:10 pmDEN - TYS
Nonstop2h 49mFrontier
Fri 6/1410:32 pmTYS - DEN
Nonstop3h 31mFrontier
Deal found 5/3$151
Sat 6/111:17 amDEN - TYS
Nonstop2h 51mMultiple Airlines
Thu 6/136:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 5/3$154

Colorado to Knoxville flights leaving soon

Find last-minute flight options from Colorado to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Have a look at some of the last-minute flights available departing from Colorado to Knoxville. It's wise to confirm all flight details are correct before booking.
Wed 5/85:06 amDEN - TYS
Nonstop2h 45mFrontier
Sat 5/1110:58 amTYS - DEN
Nonstop3h 22mFrontier
Deal found 5/2$308
Fri 5/1011:59 pmDEN - TYS
1 stop6h 42mAmerican Airlines
Sun 5/125:30 amTYS - DEN
1 stop6h 13mAmerican Airlines
Deal found 5/3$312
Wed 5/85:06 amDEN - TYS
Nonstop2h 45mFrontier
Mon 5/1310:51 amTYS - DEN
Nonstop3h 22mFrontier
Deal found 5/3$318
Wed 5/86:44 amDEN - TYS
1 stop5h 29mAmerican Airlines
Mon 5/136:31 pmTYS - DEN
1 stop6h 31mAmerican Airlines
Deal found 5/3$324
Wed 5/86:31 amDEN - TYS
1 stop22h 52mFrontier
Mon 5/1310:51 amTYS - DEN
Nonstop3h 22mFrontier
Deal found 5/3$338
Wed 5/812:30 amDEN - TYS
1 stop7h 41mDelta
Sat 5/117:30 amTYS - DEN
1 stop8h 28mDelta
Deal found 5/3$368
Wed 5/85:50 pmDEN - TYS
Nonstop2h 54mUnited Airlines
Sat 5/1110:51 amTYS - DEN
1 stop5h 52mUnited Airlines
Deal found 5/2$373
Wed 5/85:50 pmDEN - TYS
Nonstop2h 54mUnited Airlines
Mon 5/135:33 pmTYS - DEN
1 stop7h 46mUnited Airlines
Deal found 5/3$448
Thu 5/910:00 amDEN - TYS
Nonstop2h 51mUnited Airlines
Sat 5/118:52 amTYS - DEN
Nonstop3h 28mUnited Airlines
Deal found 5/3$474

One-way flights to Knoxville from Colorado

Search for one-way flight options from Colorado to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Take a look at some of the best available options we've come across on one-way flights from Colorado to Knoxville. Users needing a return flight from Colorado to Knoxville should utilize the search form above.
Wed 5/2911:40 amDEN - TYS
Nonstop2h 51mFrontier
Deal found 5/3$51
Mon 6/35:10 amDEN - TYS
Nonstop2h 50mFrontier
Deal found 5/3$57
Thu 5/308:28 amDEN - TYS
Nonstop2h 46mAllegiant Air
Deal found 5/2$61
Thu 7/45:50 pmDEN - TYS
1 stop15h 44mMultiple Airlines
Deal found 5/3$88
Thu 5/167:05 amDEN - TYS
1 stop12h 00mFrontier
Deal found 5/3$100
Tue 6/411:59 pmDEN - TYS
1 stop6h 37mAmerican Airlines
Deal found 5/3$123
Mon 6/312:30 amDEN - TYS
1 stop7h 41mDelta
Deal found 5/3$124
Wed 5/2911:59 pmDEN - TYS
1 stop6h 42mAmerican Airlines
Deal found 5/3$133
Tue 5/2812:30 amDEN - TYS
1 stop7h 41mDelta
Deal found 5/3$134

Find flights from Colorado to Knoxville within your budget

Customize your flight search to find flights from Colorado to Knoxville 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, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$107 - $269

Route

Depart

Return

Price

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Thu 5/30

Nonstop2h 46m

Knoxville McGhee Tyson

Thu 6/6

Nonstop3h 06m

$107

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Sat 6/1

Nonstop2h 51m

Knoxville McGhee Tyson

Mon 6/10

Nonstop3h 31m

$108

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Mon 8/5

Nonstop2h 51m

Knoxville McGhee Tyson

Wed 8/14

Nonstop3h 03m

$111

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Sat 5/18

Nonstop2h 51m

Knoxville McGhee Tyson

Mon 5/20

Nonstop3h 24m

$123

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Sat 6/1

Nonstop2h 51m

Knoxville McGhee Tyson

Thu 6/6

Nonstop3h 06m

$124

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Thu 5/30

Nonstop2h 46m

Knoxville McGhee Tyson

Mon 6/3

Nonstop3h 25m

$142

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Sun 6/2

1 stop7h 41m

Knoxville McGhee Tyson

Wed 6/12

1 stop4h 54m

$216

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Wed 7/10

1 stop5h 30m

Knoxville McGhee Tyson

Wed 7/17

1 stop6h 30m

$225

Denver IntlKnoxville McGhee Tyson

DEN - TYS

DENTYS

Denver Intl

Fri 8/23

Nonstop2h 57m

Knoxville McGhee Tyson

Sun 8/25

Nonstop3h 18m

$269

Flights are sorted by cheapest first

Deals found on 5/2

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated May 4, 2024.
Get a feel of what it's like to fly with American Airlines, Frontier and Delta from Colorado to Knoxville by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.6
Good
2,962 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,026 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Overall

8.1

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Knoxville from Colorado?

    For a flight from Colorado to Knoxville, you will be flying into McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • Can I find flights from Colorado to Knoxville for under $200 on Cheapflights?

    Yes, there are multiple flights from Colorado to Knoxville for under $200. The cheapest flight booked recently is on Allegiant Air for just $107, but on average you can expect to pay $143.

  • Are there nonstop flights from Colorado to Knoxville for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Colorado to Knoxville under $200. A good price for a nonstop flight from Colorado to Knoxville is less than $152.

  • Are there last-minute flights available from Colorado to Knoxville for under $400?

    There are currently 20+ open flights from Colorado to Knoxville within the next 7 days for less than $400.

  • What days are nonstop flights available from Colorado to Knoxville?

    Nonstop flights are available for this route on the following days: Thursday.

  • How popular is this Colorado to Knoxville flight route?

    The Colorado to Knoxville McGhee Tyson flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Colorado to Knoxville on average per day?

    1 flight departure from Colorado to Knoxville per day on average.
    Early Morning (Midnight to 6am) - 100% of flight departures

  • How long is the flight from Colorado to Knoxville?

    There are many flights that can get you from Colorado to Knoxville in 2h 46m. Fly via Allegiant Air or Frontier to get the fastest option. The distance from Colorado to Knoxville is about 1166 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Colorado to Knoxville one-way?

    One-way options have recently been found by users for as low as $51 on Frontier. Other airlines that offer cheap prices include Allegiant Air from $61 and American Airlines from $123 one-way.

  • What are the most popular routes from Colorado to Knoxville?

    Most travelers choose Denver Intl - Knoxville McGhee Tyson, Durango La Plata County - Knoxville McGhee Tyson or Colorado Springs - Knoxville McGhee Tyson when deciding on the best route from Colorado to Knoxville.

  • What are the most popular airlines that fly from Colorado to Knoxville?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Colorado to Knoxville.

  • What are the most reliable airlines from Colorado to Knoxville?

    Before booking your flight to Knoxville from Colorado, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (90%), United Airlines (90%), Frontier( 39%).

  • What are the cheapest flights from Colorado to Knoxville?

    Looking for the cheapest flight from Colorado to Knoxville? While on average our users pay $157, our data indicates the cheapest price to be $55. The most popular route (Denver Intl - Knoxville McGhee Tyson), is priced around $95.

  • What does DEN to TYS mean?

    DEN and TYS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DEN to TYS refers to a flight route from Denver Intl Airport to Knoxville McGhee Tyson Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Durango La Plata County Airport (DRO), Aspen Pitkin County Airport (ASE), Montrose County Airport (MTJ).

  • Can I find deals for flights from Colorado to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Colorado to Knoxville that include hotel bookings?

    Yes. In addition to deals on Colorado to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Knoxville.

  • Can I find deals for business class flights from Colorado to Knoxville?

    Yes. Cheapflights offers flight deals from Colorado to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Colorado to Knoxville that allow pets onboard?

    Many airlines flying from Colorado to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Knoxville?

    Yes, you can often find last-minute deals on Colorado to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Knoxville flight deals updated?

    The Colorado to Knoxville flight deals you see on this page were last updated on 5/3.

See more FAQs

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Top 5 airlines flying from Colorado to Knoxville

Discover the top 5 airlines that operate flights from Colorado to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$59Average$157FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
FrontierCheapest$69Average$192FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$193Average$480FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$217Average$298FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$224Average$596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Colorado to Knoxville by cabin class

Find flights from Colorado to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Colorado to Knoxville

Find hourly flight availability from Colorado to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
20%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

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How does Cheapflights help users find flights from Colorado to Knoxville?

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Why should you use Cheapflights to find cheap flight tickets from Colorado to Knoxville?

Cheapflights helps you find that perfect flight to Knoxville from Colorado by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Colorado to Knoxville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colorado to Knoxville, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Colorado to Knoxville become cheaper?

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