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Flights to Tri-Cities, Tennessee

Find cheap flights to Tri-Cities, Tennessee in 2025/2026 from $1,977 This is the cheapest return flight found to Tri-Cities, Tennessee from Australia on FlightsFinder on May 9th 2025 at 10:52. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Tri-Cities, Tennessee from the most established flight comparison sites.
Fly to Tri-Cities, Tennessee and visit sites like Appalachian Caverns, Heritage Tourism Information Center, Old Deery Inn & Steele Creek Park.

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What are the cheapest return flights to Tri-Cities, Tennessee in 2025/2026?

These economy flights were found on FlightsFinder from Australia to Tri-Cities, Tennessee in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Tri-Cities, Tennessee in 2025/2026?

These economy flights were found on FlightsFinder from Australia to Tri-Cities, Tennessee in the last few days. Prices subject to availability.

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When are flights to Tri-Cities, Tennessee cheapest?

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The month of July

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According to our data, July is on average the cheapest time to book flights to Tri-Cities, Tennessee.
You can get flights from $1,977 return.

When is the most expensive time to fly to Tri-Cities, Tennessee?

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The month of May

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According to our data, May is on average the most expensive time to book flights to Tri-Cities, Tennessee.
A return flight could set you back more than $2,674.

Which popular airlines fly to Tri-Cities, Tennessee?

Why fly to Tri-Cities, Tennessee?

Nestled along the scenic banks of the majestic Tennessee River, Tri-Cities encompasses a trio of vibrant cities - Kingsport, Johnson City, and Bristol - each brimming with its own distinct charm and character. Known for its rich cultural heritage, outdoor recreational opportunities, and warm southern hospitality, Tri-Cities offers a captivating blend of history and modern amenities. Visitors can explore historic downtown districts, enjoy live music and entertainment, or immerse themselves in the natural beauty of the surrounding Appalachian Mountains. Whether strolling along tree-lined streets or embarking on thrilling outdoor adventures, Tri-Cities invites travelers to experience the best of East Tennessee.

Frequently asked questions about Flights to Tri-Cities, Tennessee

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Weather in Tri-Cities, Tennessee

Tri-Cities, Tennessee

Flight Distance and Flying Time to Tri-Cities, Tennessee

Sydney, Australia - Kingsford Smith Airport (SYD) to Tri-Cities, Tennessee (TRI)

Distance:
9,446 miles (15,202 kilometres)

Average flight time (direct 21 hours 29 minutes)

Brisbane, Australia - Brisbane International Airport (BNE) to Tri-Cities, Tennessee (TRI)

Distance:
9,166 miles (14,751 kilometres)

Average flight time (direct 20 hours 52 minutes)

Melbourne, Australia - All Airports (MEL) to Tri-Cities, Tennessee (TRI)

Distance:
9,859 miles (15,866 kilometres)

Average flight time (direct 22 hours 24 minutes)

Perth, Australia - Perth International Airport (PER) to Tri-Cities, Tennessee (TRI)

Distance:
11,343 miles (18,255 kilometres)

Average flight time (direct 25 hours 42 minutes)

Cairns, Australia - Cairns International Airport (CNS) to Tri-Cities, Tennessee (TRI)

Distance:
9,211 miles (14,823 kilometres)

Average flight time (direct 20 hours 58 minutes)

Adelaide, Australia - Adelaide International Airport (ADL) to Tri-Cities, Tennessee (TRI)

Distance:
10,155 miles (16,343 kilometres)

Average flight time (direct 23 hours 3 minutes)

Darwin, Australia - Darwin International Airport (DRW) to Tri-Cities, Tennessee (TRI)

Distance:
9,787 miles (15,751 kilometres)

Average flight time (direct 22 hours 14 minutes)

Gold Coast, Australia - Coolangatta Airport (OOL) to Tri-Cities, Tennessee (TRI)

Distance:
9,167 miles (14,753 kilometres)

Average flight time (direct 20 hours 52 minutes)

Townsville, Australia - Townsville International Airport (TSV) to Tri-Cities, Tennessee (TRI)

Distance:
9,246 miles (14,880 kilometres)

Average flight time (direct 21 hours 2 minutes)

Mount Isa, Australia - Mount Isa Airport (ISA) to Tri-Cities, Tennessee (TRI)

Distance:
9,696 miles (15,605 kilometres)

Average flight time (direct 22 hours 2 minutes)

Kununurra, Australia - Kununurra Airport (KNX) to Tri-Cities, Tennessee (TRI)

Distance:
10,053 miles (16,179 kilometres)

Average flight time (direct 22 hours 50 minutes)

Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Tri-Cities, Tennessee (TRI)

Distance:
9,383 miles (15,101 kilometres)

Average flight time (direct 21 hours 21 minutes)

Mackay, Australia - Mackay Airport (MKY) to Tri-Cities, Tennessee (TRI)

Distance:
9,182 miles (14,777 kilometres)

Average flight time (direct 20 hours 54 minutes)

Hobart, Australia - Hobart International Airport (HBA) to Tri-Cities, Tennessee (TRI)

Distance:
9,785 miles (15,747 kilometres)

Average flight time (direct 22 hours 14 minutes)

Launceston, Australia - Launceston Airport (LST) to Tri-Cities, Tennessee (TRI)

Distance:
9,787 miles (15,750 kilometres)

Average flight time (direct 22 hours 14 minutes)

Cloncurry, Australia - Cloncurry Airport (CNJ) to Tri-Cities, Tennessee (TRI)

Distance:
9,641 miles (15,516 kilometres)

Average flight time (direct 21 hours 55 minutes)

Paraburdoo, Australia - Paraburdoo Airport (PBO) to Tri-Cities, Tennessee (TRI)

Distance:
10,924 miles (17,581 kilometres)

Average flight time (direct 24 hours 46 minutes)

Karratha, Australia - Karratha Airport (KTA) to Tri-Cities, Tennessee (TRI)

Distance:
10,849 miles (17,460 kilometres)

Average flight time (direct 24 hours 36 minutes)

Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Tri-Cities, Tennessee (TRI)

Distance:
11,013 miles (17,723 kilometres)

Average flight time (direct 24 hours 58 minutes)

Learmonth, Australia - Learmonth Airport (LEA) to Tri-Cities, Tennessee (TRI)

Distance:
11,043 miles (17,772 kilometres)

Average flight time (direct 25 hours 2 minutes)

Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Tri-Cities, Tennessee (TRI)

Distance:
9,293 miles (14,956 kilometres)

Average flight time (direct 21 hours 9 minutes)

Port Hedland, Australia - Port Hedland International Airport (PHE) to Tri-Cities, Tennessee (TRI)

Distance:
10,750 miles (17,300 kilometres)

Average flight time (direct 24 hours 23 minutes)

Canberra, Australia - Canberra Airport (CBR) to Tri-Cities, Tennessee (TRI)

Distance:
9,583 miles (15,422 kilometres)

Average flight time (direct 21 hours 47 minutes)

Map of Tri-Cities, Tennessee

Travel Videos About Tri-Cities, Tennessee

Cheapest flight routes found to Tri-Cities, Tennessee

From Sydney

From Sydney (SYD), Australia to Kingsport, United States (TRI): $1,977

Depart: 17 Jun 2025 · Return: 26 Jun 2025 Price found 09 May 2025, 10:52

From Melbourne

From Melbourne (MEL), Australia to Kingsport, United States (TRI): $2,600

Depart: 25 Jun 2025 · Return: 06 Aug 2025 Price found 09 May 2025, 23:59

From Perth

From Perth (PER), Australia to Kingsport, United States (TRI): $8,138

Depart: 25 Jun 2025 · Return: 02 Jul 2025 Price found 11 May 2025, 00:45