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$394+ Cheap flights from Eugene to Knoxville (EUG - TYS)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — TYS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Eugene to Knoxville

Cheapest flights from Eugene to Knoxville
Explore the most affordable flight options available from Eugene to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 amEUG - TYS
1 stop7h 00mUnited Airlines
Mon 12/295:15 pmTYS - EUG
2 stops22h 54mUnited Airlines
Deal found 12/11$812
This United Airlines deal was found by Cheapflights users on 12/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:00 amEUG - TYS
2 stops14h 39mUnited Airlines
Tue 12/304:04 pmTYS - EUG
1 stop8h 09mUnited Airlines
Deal found 12/11$918

Find flight deals from Eugene to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Knoxville (TYS). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$389
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$1,223
Provider with most accurate pricing for Eugene-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Eugene-Knoxville McGhee Tyson flights.
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From Eugene to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Knoxville 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Eugene to Knoxville that are best for you.

Fly from

Eugene

Fly to

Knoxville

Route

Depart

Return

Price

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Tue 4/21

5:00 am-8:46 pm

2 stops12h 46m

Knoxville McGhee Tyson

Wed 4/29

8:15 am-1:02 pm

1 stop7h 47m

$394

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Tue 4/21

5:30 pm-9:11 am

2 stops12h 41m

Knoxville McGhee Tyson

Wed 4/29

5:15 pm-11:54 pm

2 stops9h 39m

$399

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Sat 1/31

1:10 pm-10:31 pm

1 stop6h 21m

Knoxville McGhee Tyson

Tue 2/3

4:25 pm-9:18 pm

1 stop7h 53m

$489

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Sat 1/31

5:42 am-8:56 pm

2 stops12h 14m

Knoxville McGhee Tyson

Tue 2/3

2:17 pm-12:27 am

2 stops13h 10m

$499

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Thu 3/12

5:10 am-5:31 pm

2 stops9h 21m

Knoxville McGhee Tyson

Mon 3/16

12:24 pm-11:15 pm

2 stops13h 51m

$595

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Sun 4/12

6:22 am-11:47 pm

2 stops14h 25m

Knoxville McGhee Tyson

Sun 4/19

5:17 am-12:44 pm

2 stops10h 27m

$681

EugeneKnoxville

EUG - TYS

EUGTYS

Eugene

Thu 12/25

5:00 am-3:00 pm

1 stop7h 00m

Knoxville McGhee Tyson

Mon 12/29

5:15 pm-1:09 pm

2 stops22h 54m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Eugene to Knoxville

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 Eugene to Knoxville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Eugene-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Eugene-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Eugene-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Knoxville flights, Cheapflights users trust eDreams the most. eDreams 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 Eugene-Knoxville 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 Eugene to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Eugene 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.

Cheapflights Insights

Everything you need to know about your flight from Eugene to Knoxville

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

Currently, September is the cheapest month in which you can book a flight from Eugene to Knoxville (average of $266). Flying from Eugene to Knoxville in December is currently the most expensive (average of $901). 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 EUG to TYS?

Find hourly flight availability from Eugene to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Eugene to Knoxville in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Eugene to Knoxville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

  • How long is the flight from Eugene to Knoxville?

    Airlines like United Airlines and Delta fly from Eugene to Knoxville in about 12h 41m. The time it takes to get you to your destination can typically vary by up to 05m. The distance from Eugene to Knoxville is about 2132 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Knoxville, with prices starting at $358. Another option worth looking into is United Airlines, starting at $414 round trip. You may be able to fly from Eugene to Knoxville for 45% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eugene to Knoxville 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 Eugene to Knoxville?

    Currently, September is the cheapest month in which you can book a flight from Eugene to Knoxville (average of $266). Flying from Eugene to Knoxville in December is currently the most expensive (average of $901). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 2 airlines flying from Eugene to Knoxville

Discover the top 2 airlines that operate flights from Eugene to Knoxville. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$358Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$414Average$599FlexibilityNo cancel feeOn-time69%

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