- Must visit
Denver Art Museum
One of the largest art museums in the West, known for Indigenous art, global collections, and striking architecture.
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Journey information
Overview: Knoxville, TN to Denver, CO flight
USAUSA
Flights from Knoxville, TN to Denver, CO depart on average 54 times per day, taking around 5h 22m. Cheap flight tickets for this journey start at $515 (€422) but you can travel from only $227 (€186) by bus.
There are 2 flights per day. The earliest flight runs at 05:00, the last at 21:25. The fastest flight covers the 1175 miles (1892 km) distance in 3h 13m. August is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $227 (€186)
Distance 1175 miles (1892 km) |
Average flight duration 5h 22m |
Cheapest ticket price $515 (€422) |
Flights per day 54 |
Direct flights 2 |
Fastest flight 3h 13m |
First flight 5:00 AM |
Last flight 9:25 PM |
Cheapest Month Aug |
Cheapest Day Thu |
High Season Jan - Mar |
Low Season Oct - Dec |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $227 (€186)
The cheapest and fastest flights from Knoxville, TN to Denver, CO
Showing times, prices and bookable tickets for Sep 21
Cheapest price on Sep 21
$162
Average ticket price on Sep 21
$162
Fastest journey on Sep 21
8 h 11 m
Average journey duration on Sep 21
8 h 11 m
Flights on Sep 21
1
Distance
1892 km
Cheap tickets
The best way to find a cheap flight ticket from Knoxville, TN to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Knoxville, TN to Denver, CO will cost around $162 if you buy it on the day, but the cheapest tickets can be found for only $162.
Fast flights
On Mon, Sep 21, we found 1 flights from Knoxville, TN to Denver, CO, including 1 direct services.
On Mon, Sep 21 the direct flights cover the 1892 km distance in an average of 8 h 11 m but if you time it right, some flights will get you there in just 8 h 11 m .
On Mon, Sep 21 the longest flights will take 8 h 11 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
8:29 PM8h11Knoxville, TN4:40 AMDenver, CO$1621One-way0 transfers
- 8:29 PM8h11Knoxville, TN4:40 AMDenver, CO$1621One-way0 transfers
Travel Information
Compare flight for Knoxville, TN to Denver, CO
Omio recommends booking the flight as it is the most popular option from Knoxville, TN to Denver, CO among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $318 For those with little time, consider booking a flight, which has an average total journey time of 7h 22m. Average ticket prices depend on the travel mode: a bus costs an average of $318, while a flight costs an average of $673.
Distance: 1175 miles (1892 km)
Compare flight with
Most popular Flight | Bus | Driving |
|---|---|---|
$673 Average price | $318 Average price Cheapest | $272 Average price (fuel + tolls) |
7h 22m Average total duration Fastest 5h 22m Onboard + 2h 0m Additional time* | 43h 18m Average total duration 42h 48m Onboard + 30m Additional time* | 19h 30m Average total duration (door-to-door) |
 Most popular airline |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Knoxville, TN to Denver, CO is a bus with an average price of $318 (€260).
This is compared to other travel options from Knoxville, TN to Denver, CO:
A bus is $355 (€291) less than a flight for this route with tickets for a flight from Knoxville, TN to Denver, CO costing on average $673 (€551).
The fastest way to travel from Knoxville, TN to Denver, CO is by flight with an average journey time of 5h 22m.
Other travel options to Denver, CO take longer:
Bus takes on average 42h 48m.
Yes, you can take a between Knoxville, TN and Denver, CO.
We recommend using the flight as it is the most popular way to get from Knoxville, TN to Denver, CO among Omio's users.
Live departures
Knoxville, TN to Denver, CO flight times
The table below shows live departures for Knoxville, TN to Denver, CO flights for today, Sunday, September 20. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 9:40 AM Knoxville, TN | 5h55 | 3:35 PM Denver, CO | 0 transfersDirect | |
| 10:21 PM Knoxville, TN | 7h33 | 5:54 AM Denver, CO | 0 transfersDirect | |
| 11:21 PM Knoxville, TN | 7h33 | 6:54 AM Denver, CO | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Knoxville, TN to Denver, CO by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Knoxville, TN to Denver, CO flights with Omio?
American Airlines as well as United or psa airlines offer flights services from Knoxville, TN to Denver, CO.
Omio is an official ticket reseller for all your travel options from Knoxville, TN to Denver, CO.
Why book with Omio vs American Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for American Airlines, but also compare tickets for the likes of United or psa airlines to find the best option for your trip from Knoxville, TN to Denver, CO.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Trip, Edreams or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United or psa airlines to find the best option for your trip from Knoxville, TN to Denver, CO.
Airlines: United, American Airlines, psa airlines from Knoxville, TN to Denver, COFind the best flights between Knoxville, TN to Denver, CO with Omio's travel partners United, American Airlines, psa airlines from $227 (€186). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average United Duration
3h 13m
Cheapest United Price
$515 (€422)
United frequency
26 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
American Airlines
About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average American Airlines Duration
4h 28m
Cheapest American Airlines Price
$526 (€430)
American Airlines frequency
21 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
psa airlines
About
PSA Airlines is an American regional airline and a wholly-owned subsidiary of the American Airlines Group, operating exclusively on behalf of American Airlines under the American Eagle brand. Headquartered in Charlotte, North Carolina, PSA Airlines operates over 800 daily flights to nearly 100 destinations across the United States. The airline maintains an all-jet fleet consisting of Bombardier CRJ700 and CRJ900 regional aircraft. With a team of over 5,000 employees, PSA Airlines plays a significant role in connecting smaller cities to major hubs within American Airlines' network.
Luggage & cancellation policy
Average psa airlines Duration
4h 35m
Cheapest psa airlines Price
$526 (€430)
psa airlines frequency
2 a day
Luggage included
One carry-on bag and one personal item are allowed.
Additional luggage
Additional luggage can be checked for a fee, with weight limits up to 32kg (70lbs) for a single piece.
Cancellation Policy
PSA Airlines' cancellation policy depends on the timeframe of cancellation and ticket flexibility, with some flexible ticket options offering easier cancellations.
Refund
Passengers are entitled to a refund if the airline cancels a flight and they choose not to travel.
Amenities on board the airplane
Food sold onboard
Non-alcoholic beverages are complimentary in Economy Class, while alcoholic drinks and snack boxes can be purchased.
Seat reservation
Seat selection for standard seating is typically included, but preferred or Main Cabin Extra seats may require an additional fee.
Accessibility
Wheelchair assistance is available and should be requested at least 24 hours prior to flight departure.
Bikes
Bicycles can be carried as checked baggage if handlebars are turned sideways, pedals are removed, tires are deflated, and the bike is packed in a case or durable cardboard box.
Complete guide to Denver, CO
Things to do in Denver, CO
Discover the best of Denver, CO — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Denver, CO trip today.
- Must visit
Denver Museum of Nature & Science
A major natural history museum with dinosaur fossils, space exhibits, wildlife dioramas, and rooftop city views.
- Recommended
History Colorado Center
This museum explores Colorado and Western heritage through Native history, artifacts, and regional storytelling.
- Must visit
Civic Center Park
Denver's landmark downtown park and civic heart, framed by museums, government buildings, festivals, and open lawns.
- Must visit
City Park
A scenic urban lake and park with skyline and mountain views, trails, boating, and one of Denver's best sunsets.
- Must visit
16th Street Mall
A lively pedestrian mall lined with shops, public art, and free shuttle service through the center of downtown Denver.
- Gluten-free
Denver Omelet
Denver omelet with ham, bell peppers, onions, and cheese. It is strongly associated with the city and remains a classic local breakfast order.
- Gluten-free
Colorado Green Chile
Green chile is a beloved Front Range staple, served as a pork-rich stew or smothered over burritos, fries, and breakfast plates across Denver.
Colorado Green Chile Cheeseburger
A juicy burger topped with roasted green chiles and cheese. It reflects Colorado's chile-loving comfort food culture and is common in Denver pubs.
Fruition Restaurant
Acclaimed fine dining restaurant focused on wood-fired New American cuisine, seasonal Colorado ingredients, and polished service in an elegant room.
El Taco de Mexico
Popular modern Mexican spot celebrated for green chile, tacos, and strong margaritas. Casual atmosphere with a long local following.
Sam's No. 3
Beloved neighborhood eatery serving creative breakfasts and brunch. A reliable place to try a Denver omelet in a relaxed, local setting.
US Dollar ($)
Moderate for a major US city: hotels and dining are mid-to-high, while transit is reasonable. Costs are usually lower than New York or San Francisco.
Average meal costs
- Budget
- $10-$18 for fast food or casual spots.
- Mid-range
- $20-$40 per person for a restaurant meal.
- Fine dining
- $60+ per person at upscale restaurants.
- Coffee
- $4-$6 for a cappuccino.
Tipping culture
Tip 18-20% at restaurants, $1-$2 per drink at bars, and 10-15% for taxis. Cafes often have tip screens; rounding up or $1 is common.
FAQs: Knoxville, TN to Denver, CO Flight
Find answers to the most common questions about traveling from Knoxville, TN to Denver, CO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Denver, CO, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Knoxville, TN to Denver, CO can start from as little as $515 (€422) when you book in advance. The average flight ticket price for Knoxville, TN to Denver, CO is $673 (€551) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Knoxville, TN to Denver, CO is 3h 13m to travel the 1175 miles (1892 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Knoxville, TN to Denver, CO leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Knoxville, TN to Denver, CO leaves at 9:25 PM.
Yes, there are 2 direct flights a day from Knoxville, TN to Denver, CO with United. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Knoxville, TN to Denver, CO, you can count on American Airlines, United, psa airlines for the best way to get you to Denver, CO. You can also check all possible airlines who offer a service between Knoxville, TN and Denver, CO and compare the amenities they offer before buying a plane ticket.
Flights from Knoxville, TN to Denver, CO generally leave from Knoxville and arrive in Denver International Airport.Knoxville is 1 miles (2 km) away from Knoxville, TN city centre and Denver International Airport is 11 miles (18 km) from Denver, CO city centre.
The cheapest month for a flight from Knoxville, TN to Denver, CO is August.
Yes, you can take a between Knoxville, TN and Denver, CO.
Since neither Knoxville, TN nor Denver, CO are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 2 h between Knoxville, TN and Denver, CO all year round.
The best events to attend in Denver, CO include:
- Denver Arts Festival, a vibrant celebration of local artists and their work featuring exhibitions, live music, and food
- Great American Beer Festival, the largest beer festival in the U.S. showcasing thousands of craft beers from across the country
- Denver Film Festival, an annual event highlighting independent films and filmmakers with screenings, panels, and special events.
Some of the most interesting sights to explore in Denver, CO are:
- Red Rocks Amphitheatre, a renowned open-air concert venue set amidst stunning natural rock formations
- Denver Art Museum, featuring an extensive collection of Native American art and contemporary works
- Denver Botanic Gardens, offering diverse plant displays and themed gardens
- Union Station, a historic transportation hub with shops, dining, and events
- Denver Museum of Nature & Science, showcasing exhibits on natural history, space, and anthropology.
The best holidays to experience in Denver, CO include:
- Memorial Day, the unofficial start of summer with vibrant outdoor activities and events
- Independence Day, spectacular fireworks and lively celebrations throughout the city
- Labor Day, pleasant weather perfect for enjoying Denver's parks and festivals.
The best things to do in Denver, CO include:
- Coors Field, home to the Colorado Rockies, offering baseball games and tours in a scenic downtown setting
- Larimer Square, a vibrant historic district with shopping, dining, and nightlife
- City Park, a large urban park with trails, lakes, and views of downtown Denver and the mountains
- Denver Zoo, featuring a wide variety of animals and interactive exhibits
- Cherry Creek Shopping Center, a premier retail destination with luxury brands and dining options.
The best season to visit Denver, CO is Spring or Fall. The best weather to explore Denver, CO is during May-September.
We recommend using the bus as it is the most popular way to get from Knoxville, TN to Denver, CO among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Denver, CO, travelers should be aware of pickpocketing and petty theft, especially in crowded areas like downtown and tourist attractions. Common scams include overpriced rides from unofficial taxi services and fraudulent ticket sellers near popular venues. It's advisable to use licensed transportation, stay vigilant in busy spots, and avoid sharing personal information with strangers to ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Knoxville, TN to Denver, CO
Most Knoxville, TN to Denver, CO flights use the Knoxville to Denver International Airport airport pair. Use this guide to compare Knoxville, TN and Denver, CO airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Knoxville
Arrival airports in Denver
Which Knoxville, TN airport do flights to Denver, CO leave from?
Flights from Knoxville, TN to Denver, CO depart from Knoxville. The airport is 1 miles (2 km) from Knoxville, TN city centre at McGhee Tyson Airport, 2055 Alcoa Hwy, Alcoa, TN 37701, USA.
Knoxville (TYS)McGhee Tyson Airport, 2055 Alcoa Hwy, Alcoa, TN 37701, USA
City-centre transport
Getting to Knoxville from Knoxville city centre
Knoxville is 2 km from Knoxville city centre. Public transport options include:
Bus Route 20, Knoxville Station, 12 miles
Knoxville airport facilities and services
Knoxville has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in Concourse A and B, including Ruby Tuesday and Quiznos
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located near ticketing and baggage claim.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Knoxville: Parking, Taxis, WC.
Bike and car services
Available at Knoxville: Car Rental.
Accessibility
Accessibility facilities are available at Knoxville.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, including Hilton Knoxville Airport..
Which Denver, CO airport do flights from Knoxville, TN arrive at?
Flights from Knoxville, TN to Denver, CO arrive at Denver International Airport. Denver International Airport is 11 miles (19 km) from Denver, CO city centre.
Denver International Airport (DEN)8500 Peña Blvd, Denver, CO 80249, USA
City-centre transport
Getting to Denver International Airport from Denver city centre
Denver International Airport is 18 km from Denver city centre. Public transport options include:
TrainA · 37m · $11 · every ~8 min
Bus83L, 83D · 1h 45m · $7 · every ~7 min
Denver International Airport airport facilities and services
Denver International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal and concourses.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Denver International Airport: Parking, Taxis, WC.
Bike and car services
Available at Denver International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Denver International Airport: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Westin Hotel connected to the terminal..
More options for your journey from Knoxville, TN to Denver, CO
Here are some other resources that might have the information you need
Most popular flights to and from Denver, CO and Knoxville, TN
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