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$64+ Cheap flights from Knoxville (TYS) to Colorado

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DEN
Nov 4 — Nov 111
Mon 11/4
Mon 11/11
1 adult, Economy
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Find flight deals from Knoxville to Colorado

Cheapest flights from Knoxville to Colorado
Explore the most affordable flight options available from Knoxville to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/137:30 pmTYS - DEN
Nonstop3h 16mFrontier
Fri 11/152:40 pmDEN - TYS
Nonstop2h 43mFrontier
Deal found 10/29$96
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/147:00 amTYS - DEN
Nonstop3h 16mAllegiant Air
Sun 11/179:06 amDEN - TYS
Nonstop2h 43mAllegiant Air
Deal found 10/29$104
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/158:15 pmTYS - DEN
Nonstop3h 16mMultiple Airlines
Sun 11/179:06 amDEN - TYS
Nonstop2h 43mMultiple Airlines
Deal found 10/29$121
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/85:16 amTYS - DEN
1 stop6h 31mAmerican Airlines
Wed 12/118:00 amDEN - TYS
1 stop5h 00mAmerican Airlines
Deal found 10/29$198
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/277:59 pmTYS - DEN
1 stop6h 22mDelta
Tue 12/36:00 amDEN - TYS
1 stop6h 59mDelta
Deal found 10/28$242
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/154:30 pmTYS - DEN
Nonstop3h 32mUnited Airlines
Sat 11/165:33 pmDEN - TYS
Nonstop2h 57mUnited Airlines
Deal found 10/29$249
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/137:00 amTYS - COS
1 stop6h 35mUnited Airlines
Sun 11/171:22 pmCOS - TYS
1 stop7h 08mUnited Airlines
Deal found 10/29$278
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/136:55 amTYS - COS
2 stops10h 58mAmerican Airlines
Sun 11/1710:53 amCOS - TYS
1 stop4h 32mAmerican Airlines
Deal found 10/29$283
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/63:51 pmTYS - DRO
1 stop6h 44mAmerican Airlines
Mon 12/94:33 pmDRO - TYS
1 stop5h 48mAmerican Airlines
Deal found 10/29$408
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:20 amTYS - ASE
1 stop8h 29mDelta
Tue 12/101:41 pmASE - TYS
1 stop8h 10mDelta
Deal found 10/30$418
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:16 amTYS - ASE
1 stop8h 53mAmerican Airlines
Tue 12/1010:46 amASE - TYS
2 stops11h 19mAmerican Airlines
Deal found 10/30$423
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/139:25 amTYS - ASE
1 stop6h 44mUnited Airlines
Sun 11/177:34 amASE - TYS
1 stop5h 17mUnited Airlines
Deal found 10/29$458

Find flights from Knoxville to Colorado within your budget

Customize your flight search to find flights from Knoxville to Colorado 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 2,570,725 searches. Data last updated October 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$96 - $458

Route

Depart

Return

Price

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Wed 11/13

Nonstop3h 16m

Denver Intl

Fri 11/15

Nonstop2h 43m

$96

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 11/14

Nonstop3h 16m

Denver Intl

Sun 11/17

Nonstop2h 43m

$104

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Fri 11/15

Nonstop3h 16m

Denver Intl

Sun 11/17

Nonstop2h 43m

$121

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Sun 12/8

1 stop6h 31m

Denver Intl

Wed 12/11

1 stop5h 00m

$198

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Fri 1/10

Nonstop3h 36m

Denver Intl

Sun 1/12

Nonstop2h 51m

$214

Knoxville McGhee TysonDenver Intl

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Wed 11/27

1 stop6h 22m

Denver Intl

Tue 12/3

1 stop6h 59m

$242

Knoxville McGhee TysonColorado Springs

TYS - COS

TYSCOS

Knoxville McGhee Tyson

Fri 1/10

1 stop5h 53m

Colorado Springs

Sun 1/12

1 stop5h 42m

$248

Knoxville McGhee TysonColorado Springs

TYS - COS

TYSCOS

Knoxville McGhee Tyson

Wed 11/13

1 stop6h 35m

Colorado Springs

Sun 11/17

1 stop7h 08m

$278

Knoxville McGhee TysonDurango La Plata County

TYS - DRO

TYSDRO

Knoxville McGhee Tyson

Fri 12/6

1 stop6h 44m

Durango La Plata County

Mon 12/9

1 stop5h 48m

$408

Knoxville McGhee TysonAspen Pitkin County

TYS - ASE

TYSASE

Knoxville McGhee Tyson

Fri 12/6

1 stop8h 29m

Aspen Pitkin County

Tue 12/10

1 stop8h 10m

$418

Knoxville McGhee TysonVail Eagle County

TYS - EGE

TYSEGE

Knoxville McGhee Tyson

Mon 1/6

1 stop8h 16m

Vail Eagle County

Sat 1/11

1 stop7h 55m

$418

Knoxville McGhee TysonAspen Pitkin County

TYS - ASE

TYSASE

Knoxville McGhee Tyson

Wed 11/13

1 stop6h 44m

Aspen Pitkin County

Sun 11/17

1 stop5h 17m

$458

Flights are sorted by cheapest first

Deals found on 10/29

Best time to book a flight from Knoxville to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Knoxville to Colorado

Get recent, data-driven insights about flights from Knoxville to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Knoxville to Colorado?

Currently, October is the cheapest month in which you can book a flight from Knoxville to Colorado (average of $194). Flying from Knoxville to Colorado in March is currently the most expensive (average of $270). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to CO?

Find hourly flight availability from Knoxville to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2024.

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

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated October 30, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and United Airlines from Knoxville to Colorado. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,418 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,836 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Allegiant Air
7.4
Good
866 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Colorado. 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 from for flights from Knoxville to Colorado?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Colorado. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • Can I find flights from Knoxville to Colorado for under $100 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $96, but on average you can expect to pay $396.

  • Are there nonstop flights from Knoxville to Colorado for under $100 on Cheapflights?

    Cheapflights has at least 4 direct flights from Knoxville to Colorado under $100. A good price for a nonstop flight from Knoxville to Colorado is less than $133.

  • Are there last-minute flights available from Knoxville to Colorado for under $200?

    There are currently 8+ open flights from Knoxville to Colorado within the next 7 days for less than $200.

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

    Nonstop flights can be found on the following days: Sunday, Wednesday, Thursday, Friday.

  • How popular is this Knoxville to Colorado flight route?

    Within the past month, 29 users have taken a look at flights from Knoxville McGhee Tyson to Colorado.

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

    Per day, 5 flights depart from Knoxville to Colorado on average.
    Morning (6am - Noon) - 20% of flight departures
    Afternoon (Noon - 6pm) - 40% of flight departures
    Evening (6pm - Midnight) - 40% of flight departures

  • How long is the flight from Knoxville to Colorado?

    A quick flight from Knoxville to Colorado can take about 3h 16m. Frontier provides one of the quickest options available for as low as $96. The distance from Knoxville to Colorado is about 1166 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. Allegiant Air flights start at $66 while deals on Delta start at $128 one-way.

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

    The most popular flight routes from Knoxville to Colorado are Knoxville McGhee Tyson - Denver Intl, Knoxville McGhee Tyson - Vail Eagle County and Knoxville McGhee Tyson - Colorado Springs.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Knoxville to Colorado on time: Allegiant Air (97%), SkyWest Airlines (97%), United Airlines (96%).

  • What are the cheapest flights from Knoxville to Colorado?

    Looking for the cheapest flight from Knoxville to Colorado? While on average our users pay $608, our data indicates the cheapest price to be $55. The most popular route (Knoxville McGhee Tyson - Denver Intl), is priced around $104.

  • What does TYS to DEN mean?

    Knoxville McGhee Tyson Airport is TYS and Denver Intl Airport is DEN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Colorado Springs Airport (COS), Aspen Pitkin County Airport (ASE), Grand Junction Regnl Airport (GJT), Vail Eagle County Airport (EGE), Durango La Plata County Airport (DRO) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Knoxville to Colorado 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 Knoxville to Colorado with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Colorado 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 Knoxville to Colorado that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Colorado 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 Knoxville to Colorado that allow pets onboard?

    Many airlines flying from Knoxville to Colorado 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 Knoxville to Colorado?

    Yes, you can often find last-minute deals on Knoxville to Colorado 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 Knoxville to Colorado flight deals updated?

    The Knoxville to Colorado flight deals you see on this page were last updated on 10/30.

  • What is the cheapest month to book a flight from Knoxville to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Knoxville to Colorado (average of $194). Flying from Knoxville to Colorado in March is currently the most expensive (average of $270). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Knoxville to Colorado

Discover the top 5 airlines that operate flights from Knoxville to Colorado. 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 2,570,725 searches. Data last updated October 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$61Average$163FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$63Average$146FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$152Average$470FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$224Average$604FlexibilityNo cancel feeOn-time69%
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