DEN to TRI (Denver to Tri-Cities) Flights

Last Minute Flights from DEN to TRI

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
DENBlountvilleJune 22 to July 9$314
*Prices include taxes and fees

Cheapest DEN to TRI Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
DENBlountvilleAugust 20 to August 24$228
DENBlountvilleAugust 20 to August 24$246
DENBlountvilleNovember 14 to November 20$252
DENBlountvilleSeptember 21 to September 24$256
*Prices include taxes and fees
DEN to TRI Flight Details
Origin airport
Denver Intl.
Origin airport IATA code
DEN
Destination airport
Tri-Cities Regional
Destination airport IATA code
TRI
Distance
1228 mi

Frequently asked questions

Which airlines with flights from DEN to Tri-Cities Regional Airport allow free cancellation due to COVID-19?
Airlines offering flexible fares from Denver International Airport to Tri-Cities Regional Airport are a cinch to find with our filter tool. Exactly what COVID-19 related changes are allowed is spelled out in each fare’s policies. Just enter your trip details, then click the “No change fee” box. You’ll find it to the left of your screen underneath the “Flexible change policies” heading.
What airlines fly direct from DEN to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?
To make your way from Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional), you’ll need to book a flight with one or more stops. Unfortunately, there are no nonstop services on this particular route.
How many flights are there from DEN to TRI?
No less than 19 services are scheduled every day from Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional). Fasten your seat belt because your plane to Blountville is ready to take to the skies.
How long does it take to fly from Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?
You’ll be on board the plane for about 4 hours and 12 minutes from Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional), so choose comfy clothes to wear. Sweatshirts, leggings and sneakers are perfect choices for a flight of this length.
What is the flight distance from Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional)?
The Denver, CO Airport (DEN-Denver Intl.) to Tri-Cities, TN Airport (TRI-Tri-Cities Regional) stretch covers 1250 miles (2000 km) and is classed as a medium-haul journey. If you’re a creature of comfort — and you’ve struck a bargain — upgrade to a premium or business class ticket.
How many morning flights are there from DEN to TRI?
Those who prefer to rise early can select from 83 morning flights from DEN to TRI per week.
  • American Airlines (AA) offers 58 weekly services that take to the skies before midday. The first departure is 6:00AM.
  • Delta (DL) offers 25 weekly flights in the morning. The earliest time you can get up and away with this carrier is 12:35AM.
How many afternoon flights are there from DEN to TRI?
If you like to sleep in, book one of the 54 afternoon and evening flights available each week from DEN to TRI.
  • American Airlines (AA) lists 34 flights per week departing after midday. The first one leaves the gate at 12:50PM.
  • An alternative is Delta (DL). You can jump on one of its 20 weekly afternoon and evening flights that take off for TRI from 12:17PM.
What is the earliest departure time out of Denver to Blountville?
12:35AM is the earliest flight you can get out of DEN, arriving at TRI at 11:25PM. Save time in the morning by having your bags packed and ready to be thrown into your rideshare.
What is the latest departure time out of Denver to Blountville?
From DEN, the latest flight you can get sets out at 8:00PM and comes in for landing at 4:15PM at TRI. If you’re averse to early starts, this is the flight for you.
What is the average price from Denver to Blountville?
Flights from DEN to TRI begin at around $228. You’ll want to move fast, because fares this good always go quickly! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Denver to Tri-Cities Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Denver to Tri-Cities to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from DEN to TRI, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Denver to Tri-Cities, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.