$194 Cheap Flights from Knoxville (TYS) to Tri-Cities (TRI)

Popular airlines from McGhee Tyson Airport (TYS) to Tri-Cities, TN (TRI-Tri-Cities Regional)

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Cheap Flights from Knoxville to Tri-Cities (TYS-TRI)

Prices were available within the past 7 days and start at $194 for one-way flights and $511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
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Delta
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United

Frequently asked questions

How much does a flight from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI) cost?
Lock in a cheap one-way flight from $194 or cheap return flight from $511 from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI)?
November is the cheapest month to fly from TYS to TRI. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI)?
To find the cheapest airline that'll fly you from TYS to TRI, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI)?
Nonstop flights from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TYS to TRI?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI)?
To touch down at Tri-Cities Regional Airport (TRI) on time, select a flight that leaves McGhee Tyson Airport (TYS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI) last-minute?
Holding off until just before your trip to book a ticket from TYS to TRI generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a TYS to TRI flight and hotel package?
Compared with arranging hotels and flights separately, booking a TYS to TRI flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from McGhee Tyson Airport (TYS) to Tri-Cities Regional Airport (TRI)?
Typically, it's possible to cancel or reschedule your TYS to TRI flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
McGhee Tyson
Destination airport
Tri-Cities Regional
Roundtrip price
$510
Distance
99 mi

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