Cheap Flights from Tri-Cities Regional Airport (TRI)

View £42 flight on Mon, 17 Aug 2026Opens in a new window

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional)

  • American Airlines

  • Delta

  • United

  • KLM

  • Aeromexico

  • Breeze Airways

  • Qatar Airways

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Flights from Tri-Cities Regional Airport

Prices were available within the past 7 days and start at £42 for one-way flights and £91 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Fri, 31 Jul - Mon, 3 Aug
TRI
Tri-Cities
MCO
Orlando
£91 Return, found 2 days ago
£91
Return
found 2 days ago
Select Breeze Airways flight, departing Fri, 31 Jul from Tri-Cities to Orlando, returning Mon, 3 Aug, priced at £91 found 2 days ago
Breeze Airways
Mon, 21 Sept - Mon, 28 Sept
TRI
Tri-Cities
MCO
Orlando
£119 Return, found 4 days ago
£119
Return
found 4 days ago
Select Breeze Airways flight, departing Mon, 21 Sept from Tri-Cities to Orlando, returning Mon, 28 Sept, priced at £119 found 4 days ago
Breeze Airways
Fri, 9 Oct - Fri, 16 Oct
TRI
Tri-Cities
MCO
Orlando
£200 Return, found 18 hours ago
£200
Return
found 18 hours ago
Select Breeze Airways flight, departing Fri, 9 Oct from Tri-Cities to Orlando, returning Fri, 16 Oct, priced at £200 found 18 hours ago
Delta
Thu, 28 Jan - Tue, 2 Feb
TRI
Tri-Cities
IAH
Houston
£219 Return, found 6 days ago
£219
Return
found 6 days ago
Select Delta flight, departing Thu, 28 Jan from Tri-Cities to Houston, returning Tue, 2 Feb, priced at £219 found 6 days ago
American Airlines
Mon, 21 Sept - Mon, 28 Sept
TRI
Tri-Cities
MCO
Orlando
£232 Return, found 4 days ago
£232
Return
found 4 days ago
Select American Airlines flight, departing Mon, 21 Sept from Tri-Cities to Orlando, returning Mon, 28 Sept, priced at £232 found 4 days ago
American Airlines
Thu, 28 Jan - Tue, 2 Feb
TRI
Tri-Cities
IAH
Houston
£233 Return, found 6 days ago
£233
Return
found 6 days ago
Select American Airlines flight, departing Thu, 28 Jan from Tri-Cities to Houston, returning Tue, 2 Feb, priced at £233 found 6 days ago
Delta
Thu, 28 Jan - Tue, 2 Feb
TRI
Tri-Cities
IAH
Houston
£234 Return, found 6 days ago
£234
Return
found 6 days ago
Select Delta flight, departing Thu, 28 Jan from Tri-Cities to Houston, returning Tue, 2 Feb, priced at £234 found 6 days ago
Delta
Mon, 21 Sept - Mon, 28 Sept
TRI
Tri-Cities
MCO
Orlando
£243 Return, found 4 days ago
£243
Return
found 4 days ago
Select Delta flight, departing Mon, 21 Sept from Tri-Cities to Orlando, returning Mon, 28 Sept, priced at £243 found 4 days ago
Delta
Mon, 21 Sept - Mon, 28 Sept
TRI
Tri-Cities
MCO
Orlando
£253 Return, found 4 days ago
£253
Return
found 4 days ago
Select Delta flight, departing Mon, 21 Sept from Tri-Cities to Orlando, returning Mon, 28 Sept, priced at £253 found 4 days ago
United
Thu, 28 Jan - Tue, 2 Feb
TRI
Tri-Cities
IAH
Houston
£287 Return, found 6 days ago
£287
Return
found 6 days ago
Select United flight, departing Thu, 28 Jan from Tri-Cities to Houston, returning Tue, 2 Feb, priced at £287 found 6 days ago

Frequently asked questions

What is the airport code for Tri-Cities Regional Airport (TRI)?
Tri-Cities Regional Airport (TRI) uses the airport code: TRI.
Does Tri-Cities Regional Airport (TRI) have a hotel?
Tri-Cities Airport doesn't have any hotels in the immediate area. But you needn't worry. Consider your options a little further away and you're sure to find a suitable place to stay before you jet off. If you don't want to worry about missing your flight, stay at the Boone Lake House near Marina TriCities Airport the night before. Just a short drive from the terminal, you'll have access to a dock, a deck and a wet bar. Alternatively, pack your bags and make yourself comfortable at the Sun-Soaked Kingsport Home w/ Deck, Lake Views. It has a deck, a dock and a lake view and is also conveniently close.
Are there private lounges in Tri-Cities Airport?
No. You won't find a private lounge to unwind in at TRI, but that's not to say you can't have a nice time exploring the terminal. In no time, you'll be jetting off on your journey.
What airlines fly out of TRI?
Whether you're journeying somewhere new or returning to an old haunt, these domestic carriers will reliably take you there from Tri-Cities Regional Airport (TRI):

  • American Airlines
  • Sun Country Airlines

How many flights per day fly out of TRI?
Every day, 12 flights take off from Tri-Cities Regional Airport (TRI). Whether you want premium or economy, aisle or window, Expedia will help you find the perfect flight to your next destination.
How to find cheap flights from TRI with Expedia?
The best price for a one-way ticket from Tri-Cities, TN (TRI-Tri-Cities Regional) was to Orlando (MCO) at £42. With Expedia, you can compare airfares from different airlines after you've entered your dates and destination. You can sort your results by the lowest price and also narrow your search using the filters. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it a walk in the park to land a cheap flight from your departure airport to wherever you're flying off to. Once you've entered your destination and dates, use the filters to the left and sort by "Price (Lowest)" to see the cheapest and most suitable options. You can also click on "Flexible dates" at the top of the page to compare the best prices for nearby days.
Where can you fly to from TRI?
Scroll through our international flight deals above to find out where you can fly to from TRI. Once you select an offer, sort by 'Price (Lowest)' and use our other filters to see the cheapest and most suitable options. Many domestic travellers head to Charlotte, Dallas or Orlando. Compare the airline prices, score incredible deals and book your dream holiday for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
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.

Travel information

Tri-Cities Regional Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Tri Cities RegionalTri-Cities, USIATA: TRI, ICAO: KTRI, GPS Code: KTRI36.475201-82.407402462.99 meters

Tri Cities Regional, TRI airport, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Tri-Cities’s airports that can help you in planning your next trip. Expedia offers flights from Tri Cities Regional on multiple airline carriers, and makes it easy and affordable for you to book.

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