Cheap Flights to Eastern Tennessee , TN from CA $136

View CA $136 flight on Sat, Aug. 30, 2025Opens in a new window

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How much is the cheapest flight to Eastern Tennessee?

Prices were available within the past 7 days and start at CA $136 for one-way flights and CA $293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, Aug. 23 - Sat, Aug. 30
DTW
Detroit
CHA
Chattanooga
CA $293 Roundtrip, found 3 days ago
CA $293
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sat, Aug. 23 from Detroit to Chattanooga, returning Sat, Aug. 30, priced at CA $293 found 3 days ago
American Airlines
Sat, Aug. 30 - Wed, Sep. 3
BUF
Buffalo
TYS
Knoxville
CA $304 Roundtrip, found 3 days ago
CA $304
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug. 30 from Buffalo to Knoxville, returning Wed, Sep. 3, priced at CA $304 found 3 days ago
Delta
Wed, Aug. 27 - Sun, Aug. 31
BUF
Buffalo
TYS
Knoxville
CA $310 Roundtrip, found 6 days ago
CA $310
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug. 27 from Buffalo to Knoxville, returning Sun, Aug. 31, priced at CA $310 found 6 days ago
United
Fri, Nov. 14 - Mon, Nov. 24
BUF
Buffalo
TYS
Knoxville
CA $434 Roundtrip, found 21 hours ago
CA $434
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Nov. 14 from Buffalo to Knoxville, returning Mon, Nov. 24, priced at CA $434 found 21 hours ago
WestJet
Thu, Sep. 4 - Wed, Sep. 10
YXX
Abbotsford
CHA
Chattanooga
CA $772 Roundtrip, found 21 hours ago
CA $772
Roundtrip
found 21 hours ago
Select WestJet flight, departing Thu, Sep. 4 from Abbotsford to Chattanooga, returning Wed, Sep. 10, priced at CA $772 found 21 hours ago

Find the cheapest month to fly from Columbus (CMH) to Knoxville (TYS)

April is typically the cheapest month to fly

From CA $272 - CA $603 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Eastern Tennessee. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Eastern Tennessee. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Eastern Tennessee.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Eastern Tennessee flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Eastern Tennessee.

Looking to save even more? Get additional savings by bundling your Eastern Tennessee flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Eastern Tennessee trip!

Frequently asked questions

How do I find cheap flights to Eastern Tennessee that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Step 1: Type in your preferred dates and destination and click on the "Search" button. Next step? Check the "No change fee" box directly underneath the "Flexible change policies" subheading to the left of your screen. Step 3. Score your cheap and flexible airfare to Eastern Tennessee.
Which airlines fly to Eastern Tennessee?
Book a ticket with any of these top airlines and get set to say yes to new adventures in Eastern Tennessee:

  • American Airlines - 1,180 flights to or near Eastern Tennessee each month, including 651 flights to McGhee Tyson Airport (TYS) and 338 to Chattanooga Metropolitan Airport (CHA) per month.
  • Delta - 853 flights to or near Eastern Tennessee each month, including 398 flights to McGhee Tyson Airport (TYS) and 312 to Chattanooga Metropolitan Airport (CHA) per month.
  • United Airlines - 446 flights to or near Eastern Tennessee each month, including 364 flights to McGhee Tyson Airport (TYS) and 82 to Chattanooga Metropolitan Airport (CHA) per month.

How can I find cheap tickets to Eastern Tennessee?
You'll always nab a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. CA $293 was the best price for a flight to Eastern Tennessee in the last seven days.
How much is a flight to Eastern Tennessee?
In the last seven days, round-trip tickets to Eastern Tennessee sold for as little as CA $293 and reached a maximum price of CA $772. For one-way trips taking off from Buffalo (BUF), the cheapest seat during this same period was CA $136.
What are the most popular airports to fly into in Eastern Tennessee?
Touch down at any one of these leading airports in Eastern Tennessee and you'll be perfectly placed to discover all that this region has to offer:

  • McGhee Tyson Airport (TYS) - 1,600 flights per month.
  • Chattanooga Metropolitan Airport (CHA) - 758 flights per month.
  • Tri-Cities Regional Airport (TRI) - 342 flights per month.

When is the cheapest time to fly to Eastern Tennessee?
Leave for Eastern Tennessee early in the week and you'll usually be rewarded with lower fares. Tuesday is generally the cheapest day to fly out, with Monday a close second. If you want to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Eastern Tennessee?
In the last seven days, flights to Eastern Tennessee ranged from CA $293 to CA $772.
What are the best things to do in Eastern Tennessee?

  • Brimming with culture and atmosphere, Tri-Cities is the ideal base for your Eastern Tennessee vacation. Pay a visit to renowned attractions like Bristol Motor Speedway, hit up the stores or eat and drink your way around some of this city's fabulous restaurants. The choice is yours!
  • When thinking about which items of clothing to take on your trip, bear in mind that Tri-Cities has an oceanic climate. To give you a clearer picture of what to expect while you're there, check out the weather conditions before you jet off.
  • When you'd like to get out and explore more of this wonderful region, grab one of our cheap car rentals and make tracks to Nashville. It's 386 kilometres to the west of Tri-Cities and is also the home of leading tourist attractions, such as Old Hickory Lake.

What is the best time to go to Eastern Tennessee?
If you like your days to sizzle like an outdoor barbecue, plan your trip to Eastern Tennessee anytime after June 20. This is the start of summer, when temperatures typically vary between 18ºC and 31ºC in the main city of Knoxville. June, July and October are the most popular months to tour around this destination.
What months are the cheapest to book a flight to Eastern Tennessee?
To land a great deal to Eastern Tennessee, try to book during the month of February when prices are at their lowest. When's the most expensive time? In the U.S, it's December.
Flights to Eastern Tennessee information
Destination airport
Chattanooga Metropolitan
Destination airport IATA code
CHA
Destination city name
Chattanooga
Roundtrip price
CA $352

Trending flights to Eastern Tennessee

Prices were available within the past 7 days and start at CA $136 for one-way flights and CA $293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct. 15 - Thu, Oct. 30
YYZ
Toronto
TYS
Knoxville
CA $560 Roundtrip, found 3 days ago
CA $560
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Oct. 15 from Toronto to Knoxville, returning Thu, Oct. 30, priced at CA $560 found 3 days ago
*Available to Expedia members.