$905 Cheap Flights from Athens (ATH) to Chattanooga (CHA)

View $905 flight on Thu, Oct 23, 2025Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Chattanooga Metropolitan Airport (CHA)

Cheap Flights from Athens to Chattanooga (ATH-CHA)

Prices were available within the past 7 days and start at $905 for one-way flights and $1,391 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,391 Roundtrip, found 1 day ago
$1,391
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,391 found 1 day ago
Virgin Atlantic
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,492 Roundtrip, found 1 day ago
$1,492
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,492 found 1 day ago
Scandinavian Airlines
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,496 Roundtrip, found 1 day ago
$1,496
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,496 found 1 day ago
Virgin Atlantic
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,508 Roundtrip, found 1 day ago
$1,508
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,508 found 1 day ago
Virgin Atlantic
Fri, Dec 19 - Tue, Dec 23
ATH
Athens
CHA
Chattanooga
$1,573 Roundtrip, found 2 days ago
$1,573
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Fri, Dec 19 from Athens to Chattanooga, returning Tue, Dec 23, priced at $1,573 found 2 days ago
Virgin Atlantic
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,579 Roundtrip, found 1 day ago
$1,579
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,579 found 1 day ago
Scandinavian Airlines
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,601 Roundtrip, found 1 day ago
$1,601
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,601 found 1 day ago
Virgin Atlantic
Fri, Dec 19 - Tue, Dec 23
ATH
Athens
CHA
Chattanooga
$1,644 Roundtrip, found 2 days ago
$1,644
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Fri, Dec 19 from Athens to Chattanooga, returning Tue, Dec 23, priced at $1,644 found 2 days ago
Virgin Atlantic
Mon, Oct 20 - Mon, Oct 27
ATH
Athens
CHA
Chattanooga
$1,650 Roundtrip, found 1 day ago
$1,650
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Oct 20 from Athens to Chattanooga, returning Mon, Oct 27, priced at $1,650 found 1 day ago
Qatar Airways
Mon, Sep 8 - Mon, Sep 15
ATH
Athens
CHA
Chattanooga
$2,181 Roundtrip, found 3 days ago
$2,181
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Mon, Sep 8 from Athens to Chattanooga, returning Mon, Sep 15, priced at $2,181 found 3 days ago
Flights from Athens (ATH) to Chattanooga (CHA)
Origin airport
Eleftherios Venizelos
Destination airport
Chattanooga Metropolitan
Roundtrip price
$1,391
Distance
5657 mi

Athens to Chattanooga Flights

The cheapest times to fly from Athens to Chattanooga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Athens to Chattanooga are during the month of October. You can find some of the cheapest flights from Athens to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to Chattanooga

Sunday is one of the best days to book for cheap flights from Athens to Chattanooga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Athens to Chattanooga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Athens to Chattanooga in 2025. You can also book with separate airlines for your outbound and return journeys, from $905 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Athens to Chattanooga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Athens to Chattanooga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA) cost?
Get a cheap one-way flight from $905 or cheap return flight from $1,391 from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA)?
Planning your getaway for October may help you find better deals, as it's the cheapest month for flights between ATH and CHA. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA)?
To find the cheapest airline that'll fly you from ATH to CHA, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA)?
You'll have to catch a flight with a layover if you're traveling from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ATH to CHA?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA)?
To avoid possible delays on the Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA) last-minute?
Holding off until just before your departure to book your flight from ATH to CHA generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book an ATH to CHA flight and hotel package?
Opting for an ATH to CHA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Chattanooga Metropolitan Airport (CHA)?
In most instances, you can cancel or modify your ATH to CHA flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

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*Available to One Key members.