HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Athens

$645+ Cheap flights from Knoxville (TYS) to Athens (ATH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — ATH
Dec 10 — Dec 171
Tue 12/10
Tue 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Athens with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 5, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

December

Average price

$728

Round-trip from

$645
(Gurufare)
Provider with most accurate pricing for Knoxville McGhee Tyson-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Athens Eleftherios V. flights.
Search Deals
High demand for flights, 35% potential price rise
Search Deals
Best time to find cheap flights, 38% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals
From Knoxville McGhee Tyson to Athens Eleftherios V.
Search Deals

Find flight deals from Knoxville to Athens

Cheapest flights from Knoxville to Athens
Explore the most affordable flight options available from Knoxville to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2024.

This United deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:24 pmTYS - ATH
2 stops35h 01mUnited Airlines
Sun 12/297:05 amATH - TYS
2 stops23h 54mUnited Airlines
Deal found 12/5$1,631
This Gotogate deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:46 pmTYS - ATH
2 stops36h 44mLufthansa
Sat 12/286:25 amATH - TYS
2 stops24h 34mLufthansa
Deal found 12/5$1,786
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:15 amTYS - ATH
2 stops29h 30mMultiple Airlines
Sat 12/285:10 pmATH - TYS
1 stop27h 50mMultiple Airlines
Deal found 12/5$1,794
This Priceline deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:41 pmTYS - ATH
2 stops23h 34mBritish Airways
Sat 1/47:15 pmATH - TYS
2 stops32h 29mBritish Airways
Deal found 12/5$2,463
This Air Canada deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/79:50 amTYS - ATH
3 stops20h 35mAir Canada
Sat 12/286:25 amATH - TYS
3 stops19h 57mAir Canada
Deal found 12/5$2,676
This Delta deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/228:07 amTYS - ATH
2 stops22h 38mDelta
Sat 12/283:25 amATH - TYS
2 stops26h 55mDelta
Deal found 12/5$2,744

Find flights from Knoxville to Athens within your budget

Customize your flight search to find flights from Knoxville to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,924,186 searches. Data last updated December 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Wed 4/9

2:30 pm-6:50 pm

2 stops21h 20m

Athens Eleftherios V.

Tue 4/15

7:40 pm-11:46 pm

2 stops35h 06m

$645

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Mon 1/6

5:00 pm-4:15 pm

2 stops16h 15m

Athens Eleftherios V.

Wed 5/7

7:45 am-9:44 pm

2 stops20h 59m

$1,060

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Wed 4/9

10:57 am-11:20 am

1 stop17h 23m

Athens Eleftherios V.

Tue 4/15

8:00 pm-5:29 pm

2 stops28h 29m

$1,103

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Wed 4/9

7:00 am-9:55 am

3 stops19h 55m

Athens Eleftherios V.

Tue 4/15

1:35 pm-10:00 am

2 stops51h 25m

$1,108

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Thu 5/29

3:00 pm-1:05 pm

2 stops39h 05m

Athens Eleftherios V.

Sat 6/7

1:35 pm-9:12 pm

2 stops38h 37m

$1,592

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Wed 4/9

2:20 pm-5:35 pm

3 stops20h 15m

Athens Eleftherios V.

Tue 4/15

8:35 am-11:44 pm

3 stops22h 09m

$1,810

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Thu 1/2

12:00 pm-6:35 pm

2 stops23h 35m

Athens Eleftherios V.

Wed 1/8

3:25 am-11:08 pm

2 stops26h 43m

$2,157

KnoxvilleAthens

TYS - ATH

TYSATH

Knoxville McGhee Tyson

Wed 5/21

1:57 pm-10:30 am

1 stop13h 33m

Athens Eleftherios V.

Sat 5/31

12:35 pm-11:53 pm

1 stop18h 18m

$6,436

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Compare providers for flights from Knoxville to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Athens in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Knoxville to Athens

Get recent, data-driven insights about flights from Knoxville to Athens including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Knoxville to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Athens. Price data was last updated on November 22, 2024.

To ensure you get the cheapest price possible for a flight from Knoxville to Athens, you should look to book at least 1 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Knoxville to Athens?

Currently, December is the cheapest month in which you can book a flight from Knoxville to Athens (average of $641). Flying from Knoxville to Athens in June is currently the most expensive (average of $1,427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to ATH?

Find hourly flight availability from Knoxville to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2024.

A simple way to save on the total cost of your ticket is to fly from Knoxville to Athens in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated December 5, 2024.
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,682 reviews
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,134 reviews
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,300 reviews
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,309 reviews
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Royal Jordanian
6.9
Okay
435 reviews
Delta
8.0
Very good
8,682 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Knoxville to Athens round-trip?

    Scandinavian Airlines, at $645, was found to be the cheapest airline from Knoxville to Athens.Alternate airlines to your destination round-trip include British Airways and United Airlines. You may be able to fly from Knoxville to Athens for 45% less than the average price by searching for these airlines.

  • Can I find deals for flights from Knoxville to Athens that include hotel bookings?

    Yes. In addition to deals on Knoxville to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Athens.

  • Can I find deals for business class flights from Knoxville to Athens?

    Yes. Cheapflights offers flight deals from Knoxville to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Athens?

    Currently, December is the cheapest month in which you can book a flight from Knoxville to Athens (average of $641). Flying from Knoxville to Athens in June is currently the most expensive (average of $1,427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Athens flights
Memphis to Athens flights
Blountville to Athens flights

Top 6 airlines flying from Knoxville to Athens

Discover the top 6 airlines that operate flights from Knoxville to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,924,186 searches. Data last updated December 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$632Average$1,172FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$709Average$1,411FlexibilityNo cancel feeOn-time71%
DeltaCheapest$734Average$1,212FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$768Average$1,200FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$784Average$1,292FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$822Average$1,631FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.