Cheap Flights to Athens - Sweetwater , 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 Athens - Sweetwater?

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 5 days ago
CA $293
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sat, Aug. 23 from Detroit to Chattanooga, returning Sat, Aug. 30, priced at CA $293 found 5 days ago
American Airlines
Sat, Aug. 30 - Wed, Sep. 3
BUF
Buffalo
TYS
Knoxville
CA $304 Roundtrip, found 6 days ago
CA $304
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug. 30 from Buffalo to Knoxville, returning Wed, Sep. 3, priced at CA $304 found 6 days ago
Delta
Thu, Nov. 27 - Sun, Dec. 7
BUF
Buffalo
TYS
Knoxville
CA $317 Roundtrip, found 3 days ago
CA $317
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov. 27 from Buffalo to Knoxville, returning Sun, Dec. 7, priced at CA $317 found 3 days ago
United
Fri, Nov. 14 - Mon, Nov. 24
BUF
Buffalo
TYS
Knoxville
CA $434 Roundtrip, found 3 days ago
CA $434
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov. 14 from Buffalo to Knoxville, returning Mon, Nov. 24, priced at CA $434 found 3 days ago
WestJet
Tue, Aug. 19 - Mon, Sep. 1
YEG
Edmonton
TYS
Knoxville
CA $450 Roundtrip, found 6 days ago
CA $450
Roundtrip
found 6 days ago
Select WestJet flight, departing Tue, Aug. 19 from Edmonton to Knoxville, returning Mon, Sep. 1, priced at CA $450 found 6 days ago

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

April is typically the cheapest month to fly

From CA $273 - CA $605 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Athens - Sweetwater. 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 Athens - Sweetwater. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Athens - Sweetwater.

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 Athens - Sweetwater 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 Athens - Sweetwater.

Looking to save even more? Get additional savings by bundling your Athens - Sweetwater 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 Athens - Sweetwater trip!

Frequently asked questions

How do I find cheap flights to Athens - Sweetwater that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just enter your preferred dates and destination, click "Search," then tick the checkbox directly under the "Flexible change policies" heading (left-hand side of your screen). Expedia makes it a snap to find flexible, cheap airfares to Athens - Sweetwater.
Which airlines fly to Athens - Sweetwater?
Secure your seat with any of these airlines and get set to say yes to new adventures in Athens - Sweetwater:

  • American Airlines - 989 flights to or near Athens - Sweetwater each month, including 651 flights to McGhee Tyson Airport (TYS) and 338 to Chattanooga Metropolitan Airport (CHA) per month.
  • Delta - 710 flights to or near Athens - Sweetwater 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 Athens - Sweetwater 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 Athens - Sweetwater?
One of the best ways to get a hold of cheap tickets to Athens - Sweetwater is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Athens - Sweetwater in the last seven days was CA $293. Booking ahead will usually help you walk away with an even bigger bargain.
How much is a flight to Athens - Sweetwater?
If you were flying one way from Buffalo (BUF), you could've nabbed an affordable ticket for CA $136 in the last seven days. Return flights to Athens - Sweetwater ranged from CA $293 to CA $450 over the same period.
What are the most popular airports to fly into in Athens - Sweetwater?
Which of these two Athens - Sweetwater airports you'll taxi into will depend on your chosen carrier and where you're going in the region:

  • McGhee Tyson Airport (TYS) - 1,600 flights per month.
  • Chattanooga Metropolitan Airport (CHA) - 758 flights per month.

When is the cheapest time to fly to Athens - Sweetwater?
If you can be flexible with what day you jet off to Athens - Sweetwater, depart earlier in the week. The most affordable day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the priciest day, with lots of vacationers opting to fly on the weekend.
How much is a plane ticket to Athens - Sweetwater?
In the last seven days, plane tickets to Athens - Sweetwater ranged between CA $293 and CA $450. Prices depend on the time of departure, carrier, cabin class and when the fare is booked.
What are the best things to do in Athens - Sweetwater?

  • Kick off your Athens - Sweetwater adventure in the lively city of Dayton. There's lots to keep you entertained here, from well-known attractions like Swinging Bridge Park to fantastic food, entertainment, shopping plus more.
  • When you're planning the activities for your adventure, keep in mind that Dayton has a humid subtropical climate. It's always wise to check the highs and lows before you go so you have a better idea of what to expect.
  • When you'd like to get out and discover more of the region, hop in one of our cheap car rentals and make tracks to Evensville. It's roughly 11 kilometres to the northeast of Dayton and also has renowned tourist sights, like Dayton Golf and Country Club.

What is the best time to go to Athens - Sweetwater?
If you live for the lively energy of big cities, go to Dayton during the months of May, June and July. This is the most popular time for one of Athens - Sweetwater's leading destinations. Summertime kicks off June 20 and brings temperatures of between 17ºC and 31ºC. Time your trip then and look forward to plenty of glorious sunny days.
What months are the cheapest to book a flight to Athens - Sweetwater?
To secure a low-cost flight to Athens - Sweetwater, try to book during February when the price of airfares are at their lowest. When's the most expensive? In the USA, it's December.
Flights to Athens - Sweetwater information
Destination airport
Chattanooga Metropolitan
Destination airport IATA code
CHA
Destination city name
Chattanooga
Roundtrip price
CA $293

Trending flights to Athens - Sweetwater

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.

WestJet
Tue, Aug. 19 - Mon, Sep. 1
YEG
Edmonton
TYS
Knoxville
CA $450 Roundtrip, found 6 days ago
CA $450
Roundtrip
found 6 days ago
Select WestJet flight, departing Tue, Aug. 19 from Edmonton to Knoxville, returning Mon, Sep. 1, priced at CA $450 found 6 days ago
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