TYS

€483 Find Cheap Flights to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knoxville departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Knoxville, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€578
Typical prices: €498-€603
United Airlines
Thu 3/12Mon 7/12
DUB - TYS • 2 stops
Cheapest one-way flight
€483
Multiple Airlines
Fri 27/11
DUB - TYS • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Knoxville

Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
09:30 - 19:17
DUB
-
TYS
14h 47m
2 stops
United Airlines Logo
10:50 - 08:10
TYS
-
DUB
16h 20m
1 stop
€578United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
09:30 - 19:17
DUB
-
TYS
14h 47m
2 stops
United Airlines Logo
10:50 - 08:10
TYS
-
DUB
16h 20m
1 stop
€579United Airlines
Fri, 4 Sep - Sat, 12 Sep
Delta Logo
08:55 - 23:52
DUB
-
TYS
19h 57m
2 stops
Delta Logo
11:40 - 08:15
TYS
-
DUB
15h 35m
2 stops
€587Delta
Fri, 4 Sep - Sat, 12 Sep
Delta Logo
05:55 - 17:42
DUB
-
TYS
16h 47m
2 stops
Delta Logo
07:50 - 08:45
TYS
-
DUB
19h 55m
1 stop
€588Delta
Fri, 4 Sep - Sat, 12 Sep
Delta Logo
10:00 - 17:42
DUB
-
TYS
12h 42m
1 stop
Delta Logo
07:33 - 10:00
TYS
-
DUB
21h 27m
1 stop
€597Delta
Mon, 17 Aug - Mon, 31 Aug
Lufthansa Logo
06:05 - 20:24
DUB
-
TYS
19h 19m
2 stops
Lufthansa Logo
19:20 - 10:40
TYS
-
DUB
10h 20m
1 stop
€721Lufthansa
Mon, 17 Aug - Mon, 31 Aug
Lufthansa Logo
06:05 - 23:59
DUB
-
TYS
22h 54m
2 stops
Lufthansa Logo
18:02 - 16:55
TYS
-
DUB
17h 53m
2 stops
€725Lufthansa
Mon, 17 Aug - Mon, 31 Aug
Air France Logo
10:00 - 17:42
DUB
-
TYS
12h 42m
1 stop
Air France Logo
11:38 - 10:00
TYS
-
DUB
17h 22m
1 stop
€733Air France
Tue, 15 Sep - Sat, 19 Sep
American Airlines Logo
09:30 - 20:13
DUB
-
TYS
15h 43m
1 stop
American Airlines Logo
17:35 - 09:45
TYS
-
DUB
35h 10m
1 stop
€826American Airlines
Tue, 15 Sep - Sat, 19 Sep
American Airlines Logo
09:30 - 20:13
DUB
-
TYS
15h 43m
1 stop
American Airlines Logo
17:35 - 09:45
TYS
-
DUB
35h 10m
1 stop
€828American Airlines
Booking Insights

KAYAK's insights & trends for flights to Knoxville

Get data-powered insights and trends into flights to Knoxville to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Knoxville?

The duration of your flight to Knoxville depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular route to Knoxville on KAYAK is from Dublin, which takes 11h 16m.

Find deals

Good to know – Book Cheap Knoxville Plane Tickets

Low seasonFebruary
Cheapest flight€483
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from Dublin to Knoxville

When to book flights to Knoxville

Are your dates flexible? Find out the best times to travel to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Knoxville based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Knoxville flights

  • How far is Knoxville McGhee Tyson Airport from central Knoxville?

    Knoxville McGhee Tyson Airport is 18 km from the centre of Knoxville.

  • What is the name of Knoxville’s airport?

    All flights to Knoxville land at Knoxville McGhee Tyson Airport. The airport code is TYS,and it can also be referred to as Mc Ghee Tyson or McGhee Tyson.

  • How does KAYAK find such low prices on flights to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Knoxville

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Knoxville flight deals.

Reviews of the top airline flying to Knoxville

 
See real verified KAYAK customer reviews for airlines flying to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Knoxville. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9896 reviews
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

2.0 Mediocresilvester, Jun 2026
IAH - BNA
Read more United Airlines reviews

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

We had excellent customer service despite the chaos at George Bush airport in Houston!

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

For some strange reason I was put in zone 5 for boarding even though I had paid premium price for a premium seat right behind business class. This must have been a flaw because everyone else around me in the same zone (row) had been placed in zone 3.

Would had been nice to see a movie without having to pay to watch

Travelling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Maryville
Cherokee

Everything you need to know for your flight to Knoxville

Information on the airport you'll fly into in Knoxville

Knoxville (TYS)