Flights to Eastern Tennessee, Tennessee from NT$12,362

View NT$8,396 flight on Fri, 2026/3/13Opens in a new window

Popular airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • KLM

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Eastern Tennessee?

Prices were available within the past 7 days and start at NT$8,396 for one-way flights and NT$12,362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Mar 13 - Mon, Mar 16
IAD
Washington
TRI
Tri-Cities
NT$12,362 Roundtrip, found 20 hours ago
NT$12,362
Roundtrip
found 20 hours ago
Select Delta flight, departing Fri, Mar 13 from Washington to Tri-Cities, returning Mon, Mar 16, priced at NT$12,362 found 20 hours ago
American Airlines
Fri, Mar 13 - Mon, Mar 16
IAD
Washington
TRI
Tri-Cities
NT$17,735 Roundtrip, found 20 hours ago
NT$17,735
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Mar 13 from Washington to Tri-Cities, returning Mon, Mar 16, priced at NT$17,735 found 20 hours ago
United
Fri, Mar 13 - Mon, Mar 16
HND
Tokyo
CHA
Chattanooga
NT$62,152 Roundtrip, found 3 days ago
NT$62,152
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 13 from Tokyo to Chattanooga, returning Mon, Mar 16, priced at NT$62,152 found 3 days ago
KLM
Sat, Mar 14 - Tue, Mar 17
NRT
Tokyo
TRI
Tri-Cities
NT$100,628 Roundtrip, found 1 day ago
NT$100,628
Roundtrip
found 1 day ago
Select KLM flight, departing Sat, Mar 14 from Tokyo to Tri-Cities, returning Tue, Mar 17, priced at NT$100,628 found 1 day ago
Korean Air
Fri, Mar 13 - Mon, Mar 16
NRT
Tokyo
CHA
Chattanooga
NT$122,266 Roundtrip, found 3 days ago
NT$122,266
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Mar 13 from Tokyo to Chattanooga, returning Mon, Mar 16, priced at NT$122,266 found 3 days ago

Frequently asked questions

How do I find cheap flights to Eastern Tennessee that have flexible change policies?
It's quick and easy with Expedia. Step 1: Enter your travel details and click "Search." Next step? Check the "No change fee" box directly under the "Flexible change policies" subheading to the left of the screen. Step 3. Bag a flexible and cheap fare to Eastern Tennessee.
Which airlines fly to Eastern Tennessee?
A range of airlines fly to airports in or near Eastern Tennessee. Your trip is a few clicks away with these popular carriers:

  • American Airlines - 1,114 flights to or near Eastern Tennessee each month, including 585 flights to McGhee Tyson Airport (TYS) and 268 flights to Chattanooga Metropolitan Airport (CHA) per month.
  • Delta Air Lines - 654 flights to or near Eastern Tennessee each month, including 320 flights to McGhee Tyson Airport (TYS) and 225 flights to Chattanooga Metropolitan Airport (CHA) per month.
  • United Airlines - 412 flights to or near Eastern Tennessee each month, including 329 flights to McGhee Tyson Airport (TYS) and 82 flights to Chattanooga Metropolitan Airport (CHA) per month.

How can I find cheap tickets to Eastern Tennessee?
To pick up an awesome deal to Eastern Tennessee, book ahead of time. Also make use of Expedia's "flexible dates" feature at the top of your search results. This will compare prices for the days around your travel dates. In the last seven days, NT$12,362 was the lowest price for a flight to Eastern Tennessee.
How much is a flight to Eastern Tennessee?
You could have picked up a return ticket to Eastern Tennessee from anywhere between NT$12,362 and NT$122,266 in the last seven days. For one-way journeys taking off from Washington (IAD), the lowest amount paid during this period was NT$8,396.
What are the most popular airports to fly into in Eastern Tennessee?
Your place of departure and the airline you travel with will decide which of these busy Eastern Tennessee airports you'll jet into:

  • McGhee Tyson Airport (TYS) - 1,478 flights per month.
  • Chattanooga Metropolitan Airport (CHA) - 593 flights per month.
  • Tri-Cities Regional Airport (TRI) - 385 flights per month.

When is the cheapest time to fly to Eastern Tennessee?
Flying on a Tuesday, followed by a Monday, is usually the best way to score the cheapest deal. Steer clear of weekends if possible, because Saturday is typically the most expensive day of the week. Spend the funds you saved having an awesome time in Eastern Tennessee instead!
How much is a plane ticket to Eastern Tennessee?
In the last seven days, seats to Eastern Tennessee cost between NT$12,362 and NT$122,266. Prices tend to rise over time, so secure an awesome deal today.
What months are the cheapest to book a flight to Eastern Tennessee?
To grab an awesome deal to Eastern Tennessee, try to book during February when airfares are at their lowest. When do tickets cost the most? In the U.S, it's the festive month of December.

Travel information

Destination airport
Tri-Cities Regional
Destination airport IATA code
TRI
Destination city name
Tri-Cities
Roundtrip price
NT$12,362

Explore a world of travel with Expedia

*Available to Expedia members.