Flights To Unicoi County - Cheap Flights Starting at CA $294

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Sill Branch Waterfalls in Unicor County Tennessee

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How Much Does it Cost To Fly To Unicoi County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $398 Roundtrip, found 1 day ago
CA $398
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $398 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $398 Roundtrip, found 1 day ago
CA $398
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $398 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $432 Roundtrip, found 1 day ago
CA $432
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $432 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $460 Roundtrip, found 1 day ago
CA $460
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $460 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $465 Roundtrip, found 1 day ago
CA $465
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $465 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $494 Roundtrip, found 1 day ago
CA $494
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $494 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $507 Roundtrip, found 1 day ago
CA $507
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $507 found 1 day ago
Wed, Dec 9 - Sat, Dec 12
BUF
Buffalo Niagara Intl.
TRI
Tri-Cities Regional
CA $519 Roundtrip, found 1 day ago
CA $519
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 9 from Buffalo Niagara Intl. to Tri-Cities Regional, returning Sat, Dec 12, priced at CA $519 found 1 day ago
Fri, Sep 18 - Fri, Sep 25
YYC
Calgary Intl.
TRI
Tri-Cities Regional
CA $979 Roundtrip, found 3 days ago
CA $979
Roundtrip
found 3 days ago
Select WestJet flight, departing Fri, Sep 18 from Calgary Intl. to Tri-Cities Regional, returning Fri, Sep 25, priced at CA $979 found 3 days ago
Fri, Sep 4 - Fri, Sep 11
YYC
Calgary Intl.
TRI
Tri-Cities Regional
CA $990 Roundtrip, found 3 days ago
CA $990
Roundtrip
found 3 days ago
Select WestJet flight, departing Fri, Sep 4 from Calgary Intl. to Tri-Cities Regional, returning Fri, Sep 11, priced at CA $990 found 3 days ago
Fri, Sep 4 - Fri, Sep 11
YYC
Calgary Intl.
TRI
Tri-Cities Regional
CA $1,010 Roundtrip, found 3 days ago
CA $1,010
Roundtrip
found 3 days ago
Select WestJet flight, departing Fri, Sep 4 from Calgary Intl. to Tri-Cities Regional, returning Fri, Sep 11, priced at CA $1,010 found 3 days ago

Travelers ❤️ These Unicoi County 🏨

Carnegie Hotel & Spa

Carnegie Hotel & Spa

4 out of 5
1216 W State Of Franklin Rd Johnson City TN
Book a stay at this spa hotel in Johnson City. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Austin Springs Spa & Salon and Mountain States Health Alliance Athletics Center are located nearby.
9.8/10 Exceptional! (1,400 reviews)
"Staff was friendly and professional. Room was well appointed and very clean"

Reviewed on May 23, 2026

Opens in a new windowCarnegie Hotel & Spa
La Quinta by Wyndham Kingsport Tri Cities Airport

La Quinta by Wyndham Kingsport Tri Cities Airport

3 out of 5
10150 Airport Pkwy Blountville TN
Book a stay at this business-friendly hotel in Blountville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Putt-Putt Fun Center and Warriors' Path State Park are located nearby.
7.6/10 Good! (1,004 reviews)
"Towel sucked Rooms were not the cleanest Dog treats at the desk lol"

Reviewed on May 24, 2026

Opens in a new windowLa Quinta by Wyndham Kingsport Tri Cities Airport
Sleep Inn & Suites Johnson City

Sleep Inn & Suites Johnson City

2.5 out of 5
2020 Franklin Terrace Court Johnson City TN
Book a stay at this business-friendly hotel in Johnson City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Wallabies and Johnson City Mall are located nearby.
8.4/10 Very Good! (934 reviews)
"Good stay for the weekend"

Reviewed on May 24, 2026

Opens in a new windowSleep Inn & Suites Johnson City
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Echo Suites Extended Stay By Wyndham Johnson City Medical Cr

Echo Suites Extended Stay By Wyndham Johnson City Medical Cr

2 out of 5
1100 Clinchfield Street Johnson City TN
Stay at this hotel in Johnson City. Enjoy free WiFi, free parking, and a 24-hour fitness center. Popular attractions Freedom Hall Civic Center and Liberty Bell Tennis Center are located nearby.
8.8/10 Excellent! (305 reviews)
"Was awesome over night workers and one training"

Reviewed on May 23, 2026

Opens in a new windowEcho Suites Extended Stay By Wyndham Johnson City Medical Cr
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Unicoi County?
Based on prices found over the last seven days, a roundtrip flight to Unicoi County was as low as CA $398. If you're flexible with your dates, it makes it easy to land a great bargain. This price was available on Travelocity for flights to Unicoi County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Unicoi County?
Leave December clear in your calendar, because it's the cheapest month to jet to Unicoi County. That's based on Travelocity's direct flight demand between January and December last year. With the cash you save, you can go on a spending spree, go for a fancy dinner or whatever floats your boat!
How can I check my flight status to Unicoi County?
"Trips" has you sorted when it comes to the ins and outs of your flight to Unicoi County. Our customer portal makes it possible to do everything in the one place, from checking the status of your flight to making changes to your booking. Click on Trips at the top right of the Travelocity homepage and then create a free account. Or, download the Travelocity app and access your itinerary while you're on the go. Whether you have the family flying with you or you're a solo wanderer, all your bookings will be at your fingertips.
How do I find the best deals on flights to Unicoi County?
Being flexible with your dates is a simple way to snag an incredible deal. Travelocity makes it a snap to find your perfect fare through the "Flexible dates" function. Search for your flight to Unicoi County, then compare the cheapest prices for surrounding dates by clicking the Flexible dates dropdown box above. Booking ahead and avoiding peak season are other suggestions. In the last seven days, the best price for a roundtrip flight to Unicoi County was CA $398 on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Unicoi County with Travelocity?
Pack your suitcase and get set to jet off with Travelocity. We'll help you track down some top deals on cheap flights to Unicoi County. Whether you're searching for airfares with flexible cancellation policies or cheap family flights on low-cost airlines, we'll make it happen.
What are the most popular flight routes to Unicoi County?
Whether you're organizing a quick break or a lengthy stay, we can help you find your next flight to Unicoi County. Well-known flight routes to this destination include:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Tri-Cities Regional Airport (TRI) - 918 flights a month.
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Tri-Cities Regional Airport (TRI) - 433 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Tri-Cities Regional Airport (TRI) - 368 flights a month.

How much is a flight to Unicoi County on average?
Get your next getaway off to a great start by picking up a fabulous deal with Travelocity. In the last seven days, roundtrip flights to Unicoi County cost between CA $398 and CA $1,010. Browse our site and secure a ticket that fits in your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.