Are direct flights from Chattanooga to Athens always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with one or more connections can often be less expensive, though they extend your overall journey.

Can flexible travel dates help on Chattanooga to Athens flights?

Absolutely, having flexible travel dates can significantly impact the price of your flight. Mid-week travel or flying during off-peak seasons often results in lower fares. Even shifting your departure or return by a day or two can sometimes lead to considerable savings.

What extra costs should I check before booking Chattanooga to Athens flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Also, consider the cost of transportation from the destination airport to your final lodging. These additional expenses can impact your total travel budget.

Flights From Chattanooga

To Athens

Cheap Flights from Chattanooga to Athens

Browse current best options from Chattanooga. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Chattanooga

RatePunk searches hundreds of travel sites at once for deals on flights to Athens

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Chattanooga to Athens

Explore current cheapest deals departing from Chattanooga to Athens

2027-01-07 – 2027-01-13
CHA - Athens
79% AI deal score
$842
$797
Round trip
2027-01-10 – 2027-01-17
CHA - Athens
78% AI deal score
$856
$822
Round trip
2026-11-25 – 2026-12-02
CHA - Athens
78% AI deal score
$855
$835
Round trip
2026-11-22 – 2026-12-02
CHA - Athens
77% AI deal score
$829
$836
Round trip
2026-11-23 – 2026-12-01
CHA - Athens
77% AI deal score
$834
$836
Round trip
2026-11-24 – 2026-12-02
CHA - Athens
77% AI deal score
$834
$849
Round trip
2026-11-05 – 2026-11-17
CHA - Athens
77% AI deal score
$820
$870
Round trip
2026-11-06 – 2026-11-13
CHA - Athens
77% AI deal score
$856
$887
Round trip
2026-11-08 – 2026-11-15
CHA - Athens
77% AI deal score
$856
$888
Round trip
2026-11-02 – 2026-11-15
CHA - Athens
76% AI deal score
$823
$892
Round trip

Chattanooga to Athens: Overview

Insights for flights from Chattanooga to Athens

For those planning cheap flights from Chattanooga to Athens, February stands out as the most affordable month, with a median fare of $842. Other cost-effective options include December, where the median fare is $1044, and September, with a median of $1074. These months offer the best opportunities for finding lower prices on this route.

Fares for flights from Chattanooga to Athens typically range from $1042–$2514, with a median of $1559. Right now, current fares are significantly below the typical level, indicating a potentially favorable time to consider booking. However, the share of recent fares classified as a good price is 0%, suggesting that true standout deals are uncommon.

When considering how long is the flight from Chattanooga to Athens, a typical journey takes about 39h 29m, including connections. This is a long-haul route, and most itineraries connect at least once. Specifically, the median number of stopovers when connecting is 3, which significantly contributes to the overall travel time.

This route covers a considerable distance of 9106 km, classifying it as a long-haul journey. Given the extensive distance and the typical number of connections, travelers should plan for a substantial amount of time in transit. New deals for this route are infrequent, so setting up a price alert can be beneficial for staying informed about any fare changes.

How much is a round trip from Chattanooga to Athens

Regular price: $696 - $1,491

Prices for flights from Chattanooga to Athens are currently within the regular range.

The regular price range for this route is $696 to $1491. The current lowest deal is $735 with United Airlines for travel from Mar 10-Mar 17.

now $735

Low $696

High $1,491

The cheapest time to fly from Chattanooga to Athens

The cheapest month to fly from Chattanooga to Athens is February, with a median price of $842. The most expensive month is October, with a median price of $1970. Prices are generally lower from February to December.

February

Cheapest

Flights from $842

October

Most Expensive

Flights from $1,970

Jan

Feb

Aug

Sep

Oct

Nov

Dec

Direct flights from Chattanooga to Athens

United Airlines

Aegean Airlines

KLM

Last-minute flights going from Chattanooga to Athens

Thu, Oct 8

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$916

$1,245

One-way

Sun, Oct 11

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$971

$1,253

One-way

Mon, Oct 12

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$971

$1,149

One-way

Thu, Oct 15

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

Allegiant Air, JetBlue Airways, Norse Atlantic Airways

$876

$1,233

One-way

Thu, Oct 15

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

Allegiant Air, JetBlue Airways, Norse Atlantic Airways

$877

$1,236

One-way

Wed, Oct 21

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$1,029

$1,305

One-way

Biggest price drops on these dates for flights from Chattanooga to Athens

7 nights

Dec 6 - Dec 13

$958 → $864

10%

7 nights

Jan 22 - Jan 29

$883 → $802

7 nights

Jan 21 - Jan 28

$879 → $802

14 nights

Jan 8 - Jan 22

$820 → $757

Popular Airports to fly from Chattanooga to Athens

Chattanooga - Athens route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Chattanooga to Athens are below the typical level at $735.

📅 Best time to fly

February offers the lowest median price

Historically, February is the cheapest month to fly from Chattanooga to Athens, with a median price of $842.

⏱️ Flight duration

Median flight time is 39h 29m

The median flight time from Chattanooga to Athens is 39 hours and 29 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights available on this route; connecting flights are dominant.

🏆 Airline highlight

United Airlines has 27 deals

United Airlines offers the most deals on this route with 27 available connections.

🎯 Booking tip

Deals are rare on this route

Deals for flights from Chattanooga to Athens are historically rare, so book when you see a good price.

Chattanooga main airports to depart from

Chattanooga Metropolitan (CHA)

Cheapest

Chattanooga Metropolitan Airport offers flights to Athens, providing a convenient departure point from Chattanooga.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$822

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is ideal for reaching Athens and surrounding areas from Chattanooga.

📍 ~20 km from city center (reachable by car, bus, metro, rail)

💸 Flights from ~$819

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International is a reliable mainland alternative with international seasonal connections, avoiding ferry transfers.

📍 ~220 km from Athens (reachable by car)

💸 Flights from ~$1,909

Business & First Class Flight Deals to Athens

Discover luxury on the budget with premium cabin class on flights from Chattanooga to Athens.

Elite

Best Elite deals to Athens

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CHA

Elite

Nov 27

Athens, Greece

68% AI deal score

$16,098

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$16,294

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$16,366

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$16,857

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,247

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,331

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,353

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,353

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,358

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,370

Scandinavian Airlines, +1

Business Class

From CHA

Elite

Oct 05

Athens, Greece

68% AI deal score

$17,374

Scandinavian Airlines, +1

Business Class

Frequently Asked Questions About Flights to Athens

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can also help you survey various options. Sometimes, booking connecting flights instead of direct ones may lead to lower prices.

Booking in advance often provides more options and potentially better prices, especially for international routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends can help you decide on an optimal booking time.

Yes, comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may add to your ground travel, the savings on airfare can be significant. Always factor in the cost and time of transportation to and from alternative airports.

Related routes

More routes from Chattanooga

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Flights to Athens from other cities

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Chattanooga to Athens: Overview

Insights for flights from Chattanooga to Athens

How much is a round trip from Chattanooga to Athens

Regular price: $696 - $1,491

Prices for flights from Chattanooga to Athens are currently within the regular range.

The regular price range for this route is $696 to $1491. The current lowest deal is $735 with United Airlines for travel from Mar 10-Mar 17.

now $735

Low $696

High $1,491

The cheapest time to fly from Chattanooga to Athens

February

Cheapest

Flights from $842

October

Most Expensive

Flights from $1,970

Jan

Feb

Aug

Sep

Oct

Nov

Dec

Direct flights from Chattanooga to Athens

United Airlines

Aegean Airlines

KLM

Last-minute flights going from Chattanooga to Athens

Thu, Oct 8

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$916

$1,245

One-way

Sun, Oct 11

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$971

$1,253

One-way

Mon, Oct 12

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$971

$1,149

One-way

Thu, Oct 15

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

Allegiant Air, JetBlue Airways, Norse Atlantic Airways

$876

$1,233

One-way

Thu, Oct 15

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

Allegiant Air, JetBlue Airways, Norse Atlantic Airways

$877

$1,236

One-way

Wed, Oct 21

⌛ Last-Minute

CHA - Athens

Chattanooga (CHA) - Athens (ATH)

United Airlines

$1,029

$1,305

One-way

Biggest price drops on these dates for flights from Chattanooga to Athens

7 nights

Dec 6 - Dec 13

$958 → $864

10%

7 nights

Jan 22 - Jan 29

$883 → $802

7 nights

Jan 21 - Jan 28

$879 → $802

14 nights

Jan 8 - Jan 22

$820 → $757

Popular Airports to fly from Chattanooga to Athens

Chattanooga - Athens route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Chattanooga to Athens are below the typical level at $735.

📅 Best time to fly

February offers the lowest median price

Historically, February is the cheapest month to fly from Chattanooga to Athens, with a median price of $842.

⏱️ Flight duration

Median flight time is 39h 29m

The median flight time from Chattanooga to Athens is 39 hours and 29 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights available on this route; connecting flights are dominant.

🏆 Airline highlight

United Airlines has 27 deals

United Airlines offers the most deals on this route with 27 available connections.

🎯 Booking tip

Deals are rare on this route

Deals for flights from Chattanooga to Athens are historically rare, so book when you see a good price.

Chattanooga main airports to depart from

Chattanooga Metropolitan (CHA)

Cheapest

Chattanooga Metropolitan Airport offers flights to Athens, providing a convenient departure point from Chattanooga.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$822

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is ideal for reaching Athens and surrounding areas from Chattanooga.

📍 ~20 km from city center (reachable by car, bus, metro, rail)

💸 Flights from ~$819

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International is a reliable mainland alternative with international seasonal connections, avoiding ferry transfers.

📍 ~220 km from Athens (reachable by car)

💸 Flights from ~$1,909

Athens, Greece

68% AI deal score

$17,374

Scandinavian Airlines, +1

Business Class

Frequently Asked Questions About Flights to Athens

Cheap Flights from Chattanooga to Athens

Today’s best flight deals from Chattanooga to Athens

Chattanooga to Athens: Overview

Insights for flights from Chattanooga to Athens

How much is a round trip from Chattanooga to Athens

The cheapest time to fly from Chattanooga to Athens

Direct flights from Chattanooga to Athens

Last-minute flights going from Chattanooga to Athens

Biggest price drops on these dates for flights from Chattanooga to Athens

Popular Airports to fly from Chattanooga to Athens

Chattanooga - Athens route insights

Recent fares are below the typical level

February offers the lowest median price

Median flight time is 39h 29m

Connecting flights are dominant

United Airlines has 27 deals

Deals are rare on this route

Chattanooga main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Business & First Class Flight Deals to Athens

Best Elite deals to Athens

Nov 27

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Frequently Asked Questions About Flights to Athens

How can I find cheap flights from Chattanooga to Athens?

When should I book flights from Chattanooga to Athens?

Should I compare nearby airports for flights from Chattanooga to Athens?

Are direct flights from Chattanooga to Athens always the best option?

Can flexible travel dates help on Chattanooga to Athens flights?

What extra costs should I check before booking Chattanooga to Athens flights?

Related routes

More routes from Chattanooga

Flights to Athens from other cities

Chattanooga to Athens: Overview

Insights for flights from Chattanooga to Athens

How much is a round trip from Chattanooga to Athens

The cheapest time to fly from Chattanooga to Athens

Direct flights from Chattanooga to Athens

Last-minute flights going from Chattanooga to Athens

Biggest price drops on these dates for flights from Chattanooga to Athens

Popular Airports to fly from Chattanooga to Athens

Chattanooga - Athens route insights

Recent fares are below the typical level

February offers the lowest median price

Median flight time is 39h 29m

Connecting flights are dominant

United Airlines has 27 deals

Deals are rare on this route

Chattanooga main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Business & First Class Flight Deals to Athens

Best Elite deals to Athens

Nov 27

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Oct 05

Frequently Asked Questions About Flights to Athens

How can I find cheap flights from Chattanooga to Athens?

When should I book flights from Chattanooga to Athens?

Should I compare nearby airports for flights from Chattanooga to Athens?

Are direct flights from Chattanooga to Athens always the best option?

Can flexible travel dates help on Chattanooga to Athens flights?