$344 Cheap flight deals from Knoxville (TYS) to Athens (ATH)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $344 One Way, $779 Round Trip from Knoxville to Athens

Prices starting at $779 for return flights and $344 for one-way flights to Athens were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 22 - Thu, Mar 4
TYS
Knoxville
ATH
Athens
$779 Roundtrip, found 3 days ago
$779
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Feb 22 from Knoxville to Athens, returning Thu, Mar 4, priced at $779 found 3 days ago
Wed, Feb 17 - Sat, Feb 27
TYS
Knoxville
ATH
Athens
$813 Roundtrip, found 1 hour ago
$813
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Wed, Feb 17 from Knoxville to Athens, returning Sat, Feb 27, priced at $813 found 1 hour ago
Wed, Feb 17 - Sat, Feb 27
TYS
Knoxville
ATH
Athens
$821 Roundtrip, found 1 hour ago
$821
Roundtrip
found 1 hour ago
Select Iberia flight, departing Wed, Feb 17 from Knoxville to Athens, returning Sat, Feb 27, priced at $821 found 1 hour ago
Sun, Feb 7 - Sat, Feb 13
TYS
Knoxville
ATH
Athens
$825 Roundtrip, found 4 days ago
$825
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Feb 7 from Knoxville to Athens, returning Sat, Feb 13, priced at $825 found 4 days ago
Mon, Mar 22 - Sun, Mar 28
TYS
Knoxville
ATH
Athens
$831 Roundtrip, found 5 days ago
$831
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Mar 22 from Knoxville to Athens, returning Sun, Mar 28, priced at $831 found 5 days ago

More About Flying To Athens from Knoxville

Route Information for Flights from Knoxville to Athens

Origin Airport IATA Code
TYS
Destination Airport IATA Code
ATH
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Knoxville to Athens

Orbitz guarantees you low prices on flights from Knoxville to Athens. In addition to low fares on Knoxville to Athens flights, Orbitz offers fantastic savings on hotels, cruises, vacation packages, and more.

Earn Miles While Saving

Besides helping you fly for the lowest fares, Orbitz lets you earn miles for your frequent flyer program for certain flights from Knoxville to Athens. If you are a member of the frequent flyer or loyalty program offered by the airline you booked through Orbitz or a partner airline’s, simply add your frequent flyer number to your Orbitz reservation to get credit for your Knoxville to Athens flights.

Travel Planning Made Easy

We help take some of the anxiety out of your Knoxville to Athens flights with free flight alerts. We will let you know of flight changes and delays to your flights from Knoxville to Athens by email, voicemail, or text messages to your mobile phone. Alerts can also be sent to up to six other contacts to keep family and business teams informed.

Use Mobile Apps with Orbitz

Orbitz lets you find the best deals on Knoxville to Athens flights while on the go, with our easy-to-use Android and iPhone mobile apps. Easily check flight status, gate numbers, and other flight details all in one place with our app—which is great when you are in a hurry. You can use the apps to access great mobile deals on flights and amazing hotel rooms.

Frequently asked questions

What is the shortest flight from Knoxville to Athens?
Select a good seat, because you'll be occupying it for at least 11 hours and 20 minutes. This is the fastest possible flight time from Knoxville, TN (TYS-McGhee Tyson) to Athens (ATH-Eleftherios Venizelos)
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.