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Pueblo

$78+ Cheap flights from Knoxville (TYS) to Pueblo, CO

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — COS
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Pueblo are usually found in November or May, booked 62 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Knoxville to Pueblo

Cheapest flights from Knoxville to Pueblo
Explore the most affordable flight options available from Knoxville to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This Frontier deal was found by Cheapflights users on 12/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:46 pmTYS - DEN
Nonstop3h 31mFrontier
Sun 1/410:46 amDEN - TYS
Nonstop2h 45mFrontier
Deal found 12/28$294
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:46 pmTYS - DEN
Nonstop3h 31mMultiple Airlines
Tue 1/62:43 pmDEN - TYS
1 stop22h 20mMultiple Airlines
Deal found 12/29$327
This Priceline deal was found by Cheapflights users on 12/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:26 pmTYS - DEN
Nonstop3h 31mFrontier
Sun 1/410:46 amDEN - TYS
Nonstop2h 45mFrontier
Deal found 12/27$356
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:46 pmTYS - DEN
Nonstop3h 31mMultiple Airlines
Fri 1/29:00 pmDEN - TYS
1 stop14h 33mMultiple Airlines
Deal found 12/27$394
This Mytrip deal was found by Cheapflights users on 12/29. 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.
Wed 12/311:58 pmTYS - DEN
Nonstop3h 13mMultiple Airlines
Thu 1/110:46 amDEN - TYS
Nonstop2h 45mMultiple Airlines
Deal found 12/29$435
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:58 pmTYS - DEN
Nonstop3h 13mAllegiant Air
Sun 1/48:33 amDEN - TYS
Nonstop2h 38mAllegiant Air
Deal found 12/28$441
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:46 pmTYS - DEN
Nonstop3h 31mMultiple Airlines
Fri 1/29:00 pmDEN - TYS
1 stop14h 33mMultiple Airlines
Deal found 12/27$442
This American Airlines deal was found by Cheapflights users on 12/29. 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 12/314:32 pmTYS - DEN
1 stop7h 59mAmerican Airlines
Fri 1/911:29 amDEN - TYS
1 stop5h 17mAmerican Airlines
Deal found 12/29$454

Find flight deals from Knoxville to Pueblo

Keep the following information in mind while searching for Knoxville to Pueblo flight deals. Data was last updated December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$187
(Super.com)

One-way from

$78
(Frontier)

Popular in

January

Cheapest in

November

Average price

$290
Provider with most accurate pricing for Knoxville McGhee Tyson-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Denver Intl flights.
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From Knoxville McGhee Tyson to Pueblo
Search Deals
One-way flight from Knoxville McGhee Tyson to Pueblo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Pueblo 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 2,558,603 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Knoxville to Pueblo that are best for you.

Fly from

Knoxville

Fly to

Pueblo

Route

Depart

Return

Price

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Tue 3/24

7:25 pm-12:32 am

1 stop7h 07m

Denver Intl

Tue 3/31

10:10 am-3:06 pm

Nonstop2h 56m

$239

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Fri 1/30

4:25 pm-6:15 pm

Nonstop3h 50m

Denver Intl

Mon 2/2

11:59 pm-10:57 am

1 stop8h 58m

$239

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Fri 1/30

8:30 am-9:45 pm

2 stops15h 15m

Denver Intl

Mon 2/2

10:50 am-3:35 pm

Nonstop2h 45m

$247

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Tue 2/17

10:58 am-2:06 pm

1 stop29h 08m

Denver Intl

Fri 2/20

9:06 pm-1:04 pm

2 stops13h 58m

$248

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Sun 2/8

7:30 am-1:33 pm

1 stop8h 03m

Denver Intl

Thu 2/12

7:05 am-4:17 pm

1 stop7h 12m

$249

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Wed 2/11

7:54 am-12:48 pm

1 stop6h 54m

Denver Intl

Tue 2/17

6:20 am-3:30 pm

1 stop7h 10m

$249

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Tue 3/24

6:31 am-10:32 am

1 stop6h 01m

Denver Intl

Fri 3/27

7:05 am-4:06 pm

1 stop7h 01m

$249

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Sat 2/21

1:50 pm-7:48 pm

1 stop7h 58m

Denver Intl

Tue 2/24

11:30 am-7:29 pm

1 stop5h 59m

$249

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 1/15

8:45 am-10:34 am

Nonstop3h 49m

Denver Intl

Thu 1/22

11:20 am-8:52 pm

1 stop7h 32m

$264

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Tue 3/3

1:00 pm-5:24 pm

1 stop6h 24m

Denver Intl

Sun 3/8

12:35 am-10:31 am

1 stop7h 56m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 22 results
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Best time to book a flight from Knoxville to Pueblo

Have a flexible travel schedule? Discover the best time to fly to Pueblo 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Pueblo

How far ahead should I book a flight from Knoxville to Pueblo?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Pueblo. Price data was last updated on December 26, 2025.

The best time to book flights from Knoxville to Pueblo is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Knoxville to Pueblo (average of $198). Flying from Knoxville to Pueblo in April is currently the most expensive (average of $275). 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.

Reviews of airlines servicing Pueblo

Get insights into the airlines that provide service to Pueblo. 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 Pueblo. Reviews last updated December 30, 2025.
Read through reviews of airlines operating flights from Knoxville to Pueblo, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,016 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,123 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,074 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
701 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,066 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Pueblo. On average, McGhee Tyson has 2 outbound flights to Pueblo per day from 3 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Knoxville to Pueblo?

    Airlines like United Airlines and Delta fly from Knoxville to Pueblo in about 7h 07m. The time it takes to get you to your destination can typically vary by up to 56m. Airlines will cover a distance of 1159 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Knoxville to Pueblo are Allegiant Air ($54), Frontier ($55), and American Airlines ($128).

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Pueblo (average of $198). Flying from Knoxville to Pueblo in April is currently the most expensive (average of $275). 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.

See more FAQs

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Top 3 airlines flying from Knoxville to Pueblo

Discover the top 3 airlines that operate flights from Knoxville to Pueblo. 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 2,558,603 searches. Data last updated December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$337FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$369FlexibilityNo cancel feeOn-time69%
DeltaCheapest$267Average$338FlexibilityNo cancel feeOn-timeN/A

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