$99 Cheap Flights to Unicoi, TN

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How much is the cheapest flight to Unicoi?

Prices were available within the past 7 days and start at $99 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 10 - Sat, Sep 14
ORD
O'Hare Intl.
TRI
Tri-Cities Regional
$198 Roundtrip, found 15 hours ago
$198
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Sep 10 from O'Hare Intl. to Tri-Cities Regional, returning Sat, Sep 14, priced at $198 found 15 hours ago
American Airlines
Fri, Sep 6 - Sat, Sep 14
HOU
William P. Hobby
TRI
Tri-Cities Regional
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 6 from William P. Hobby to Tri-Cities Regional, returning Sat, Sep 14, priced at $208 found 1 day ago
American Airlines
Fri, Sep 6 - Sat, Sep 14
IAH
George Bush Intercontinental
TRI
Tri-Cities Regional
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 6 from George Bush Intercontinental to Tri-Cities Regional, returning Sat, Sep 14, priced at $208 found 1 day ago
American Airlines
Tue, Aug 20 - Sat, Aug 24
DEN
Denver Intl.
TRI
Tri-Cities Regional
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 20 from Denver Intl. to Tri-Cities Regional, returning Sat, Aug 24, priced at $228 found 2 days ago
American Airlines
Sat, Jun 29 - Sat, Jul 6
ATL
Hartsfield-Jackson Atlanta Intl.
TRI
Tri-Cities Regional
$244 Roundtrip, found 15 hours ago
$244
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Jun 29 from Hartsfield-Jackson Atlanta Intl. to Tri-Cities Regional, returning Sat, Jul 6, priced at $244 found 15 hours ago

Find Your Flights to Unicoi TRI

Cheap flights to Unicoi (TRI)

Get started finding a cheap flight to Unicoi on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Unicoi.

Roundtrip prices range from $198 - $244, and one-ways to Unicoi start as low as $99.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Unicoi (TRI)

You have several options for which airline you choose to travel with to Unicoi. There are 10 airlines flying into TRI: American Airlines, Delta. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Unicoi (TRI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to TRI in September and in July for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Unicoi that have flexible change policies?
When it comes to flying these days, flexibility is essential. That’s why we have a “No change fee” filter to help you track down flexible, affordable flights to Unicoi. It’s to the left of your screen underneath the “Flexible change policies” heading.
What is the name of the airport in Unicoi?
Unicoi has just the one airport, Tri-Cities Regional Airport (TRI).
How far is Tri-Cities Regional Airport (TRI) from central Unicoi?
TRI is 30 mi from downtown Unicoi, so prepare yourself for a bit of a journey into the city center.
How can I book the cheapest flight to Unicoi?
If you want to have more in the budget for your trip to Unicoi, book your flight in advance. Prices typically increase as the departure date nears. Research your airport options as well. Airfares vary depending on which airport you land at. Make sure you compare prices across airlines and try to be flexible with your dates. Another tip? Be ready to book fast. If you see a bargain, snap it up before it’s gone! Currently, one of the cheapest one-way tickets to Unicoi costs $99. This is for a flight that takes off from Chicago in July.
Which day of the week is the best day to buy a plane ticket to Unicoi?
Research suggests Sundays are the best day of the week when it comes to booking cheaper fares. Your odds of picking up an unbeatable deal to Unicoi also depend on how far in advance you book your journey. The cheapest plane tickets can typically be found from 21 days to about 45 days out from the day of departure. You’re also likely to find some great deals when tickets are first released. Savings are subject to change and may vary depending on selections made.
What airport is best to fly into Unicoi?
Tri-Cities Airport is the main airport in Unicoi. Before you jet off, it’s a wise idea to find out a thing or two about it. The terminal is located 30 mi from the downtown area.
Which airlines fly to Unicoi?
There are 2 airlines connecting Unicoi with 5 airports across the world. One of the leading choices is American Airlines, which operates the greatest number of flights to Unicoi from Charlotte. Another good option is Delta Air Lines.
How many nonstop flights are there to Unicoi?
With roughly 72 direct flights each week, you’ll be hitting the tarmac in Unicoi before you have time to say, “Are we there yet?”
Where are the most popular flights to Unicoi departing from?
A large number of flights to Unicoi take off from Charlotte, Atlanta and Dallas airports.
Do you have any tips for my flight to Unicoi?

  • What you pack in your hand luggage can be the difference between a comfortable flight, and one that wears you out. Start with the important stuff, like your passport (or a valid ID) and your travel documents. Once they’re safely packed, toss in any medications you might need. Next, think about comfort factor. A neck pillow, noise-canceling headphones and a novel will help the time fly by while you’re in your seat.
  • There’s a lengthy list of items you shouldn’t pack in your carry-on too. Sharps, explosives and flammables are strictly prohibited in the cabin — they can include box cutters, razor blades, aerosol cans and flares. Some sporting equipment, like baseball bats and martial arts weapons, are also not allowed in your hand luggage. Your airline’s website will have a full list of what you can and can’t bring on board.

What to wear on a flight:

  • Choose comfort before fashion when flying. Layer up and wear natural fabrics as they allow air and moisture to pass through and keep you cool. Cabins can get colder on longer flights, so pack a pullover and always wear sneakers or flat, closed-toe shoes.
  • Consider wearing compression socks or tights to help prevent deep vein thrombosis (DVT). This blood clotting condition can be caused by prolonged periods of sitting, especially on long flights. Doing foot and leg exercises in your seat or wandering around the cabin are good ways to improve your circulation.

How can I get a cheap last-minute flight to Unicoi?
The key to finding a cheap last-minute flight to Unicoi is flexibility. You can score an unbeatable deal if you’re not tied to specific flight times, carriers and travel dates. Also compare the prices of flying into and out of nearby airports if that’s an option.
Where can I learn more about changing or canceling my flight to Unicoi?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Unicoi information
Destination airport
Tri-Cities Regional
Destination airport IATA code
TRI
Destination city name
Tri-Cities
Roundtrip price
$198

Trending flights to Unicoi

Prices were available within the past 7 days and start at $99 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 10 - Sat, Sep 14
ORD
O'Hare Intl.
TRI
Tri-Cities Regional
$198 Roundtrip, found 15 hours ago
$198
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Sep 10 from O'Hare Intl. to Tri-Cities Regional, returning Sat, Sep 14, priced at $198 found 15 hours ago
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