DUB - TYS

€354 Find Cheap Flights from Dublin to Knoxville – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€513
Typical prices: €578-€746
Delta
Mon 24/12Fri 5/1
DUB - TYS • 2 stops
Cheapest one-way flight
€354
Typical prices: €662-€808
Delta
Fri 2/11
DUB - TYS • 2 stops
Direct flights
Not available
There are currently no direct flights between Dublin and Knoxville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 24% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Washington, D.C. Dulles Intl (IAD)
Cheapest • Avg €689 (return)
Charlotte Douglas (CLT)
Shortest trip • 10h 38m (one-way)
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Insights
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We hope you enjoy your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Knoxville (DUB-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Knoxville

Thu, 24 Dec - Tue, 5 Jan
Delta Logo
08:50 - 21:25DUB  Dublin-TYS Knoxville McGhee Tyson
17h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
12:00 - 14:30TYS  Knoxville McGhee Tyson-DUB Dublin
21h 30m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
€513Delta
Fri, 25 Dec - Tue, 5 Jan
Delta Logo
08:50 - 21:25DUB  Dublin-TYS Knoxville McGhee Tyson
17h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
11:30 - 14:30TYS  Knoxville McGhee Tyson-DUB Dublin
22h 00m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
€513Delta
Thu, 29 Oct - Tue, 3 Nov
Delta Logo
13:25 - 10:54DUB  Dublin-TYS Knoxville McGhee Tyson
25h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
17:00 - 07:45TYS  Knoxville McGhee Tyson-DUB Dublin
9h 45m1 stop Atlanta Hartsfield-Jackson
€515Delta
Thu, 29 Oct - Tue, 3 Nov
Delta Logo
13:25 - 10:54DUB  Dublin-TYS Knoxville McGhee Tyson
25h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
11:50 - 08:45TYS  Knoxville McGhee Tyson-DUB Dublin
15h 55m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
€515Delta
Wed, 28 Oct - Wed, 4 Nov
Delta Logo
13:25 - 09:34DUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
11:50 - 09:00TYS  Knoxville McGhee Tyson-DUB Dublin
16h 10m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
€515Delta
Wed, 28 Oct - Wed, 4 Nov
Delta Logo
13:25 - 10:54DUB  Dublin-TYS Knoxville McGhee Tyson
25h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
08:09 - 07:55TYS  Knoxville McGhee Tyson-DUB Dublin
18h 46m1 stop Minneapolis St Paul
€517Delta
Thu, 29 Oct - Tue, 3 Nov
Delta Logo
13:25 - 09:34DUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
11:50 - 07:45TYS  Knoxville McGhee Tyson-DUB Dublin
14h 55m1 stop Atlanta Hartsfield-Jackson
€517Delta
Thu, 29 Oct - Tue, 3 Nov
Delta Logo
13:25 - 09:34DUB  Dublin-TYS Knoxville McGhee Tyson
24h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
05:40 - 08:45TYS  Knoxville McGhee Tyson-DUB Dublin
22h 05m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
€517Delta
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:00 - 09:50DUB  Dublin-TYS Knoxville McGhee Tyson
29h 50m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
12:20 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
14h 10m1 stop Newark
€590United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:00 - 09:50DUB  Dublin-TYS Knoxville McGhee Tyson
29h 50m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
14:20 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
12h 10m2 stops Washington, D.C. Dulles Intl Newark
€590United Airlines
Booking Insights

Price, demand, and travel trends for Dublin to Knoxville flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Dublin to Knoxville with more confidence.

How much is a return flight from Dublin to Knoxville?

Return flights from Dublin to Knoxville start at €513. Prices are below average for this route right now, with typical return fares ranging from €578 to €746. The lowest price found in the past 5 days was €513 on Delta.

What's the cheapest day of the week to fly from Dublin to Knoxville?

Saturday is the cheapest day of the week to fly from Dublin to Knoxville and is 24% cheaper than the average day. Thursday is the most expensive day with flight prices 32% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Dublin to Knoxville flights

Low season

February

Cheapest flight

€354
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flights from Dublin to Knoxville

When to book flights from Dublin to Knoxville

Are your dates flexible? Find out the best times to travel from Dublin to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dublin to Knoxville flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Dublin to Knoxville?

    Flights from Dublin to Knoxville usually depart from Dublin (DUB) and arrive at Knoxville McGhee Tyson (TYS).

  • Which cabin classes can I book on flights from Dublin to Knoxville?

    Two cabin classes are available on flights from Dublin to Knoxville:

    • Economy class
    • Premium Economy Class

  • Which airports do connecting flights from Dublin to Knoxville pass through?

    One-stop flights from Dublin to Knoxville most commonly connect through:

    • Washington, D.C. Dulles Intl (IAD) – 76% of one-stop connections
    • Charlotte Douglas (CLT) – 12% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) – 6% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 6% of one-stop connections

    Washington, D.C. Dulles Intl (IAD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Dublin to Knoxville?

    On the Dublin to Knoxville route, being flexible with your departure day can save you up to 43%. Saturday is the cheapest day at €502 return on average, while Thursday is the most expensive at €874 – a €371 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Dublin to Knoxville?

    A direct flight from Dublin to Knoxville takes 0h 00m, covering 9,849 km.

  • Do I need a passport to fly from Dublin to Knoxville?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Dublin to Knoxville changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €513 to €1,752. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Dublin to Knoxville looking right now?

    One-way fares from Dublin to Knoxville are currently lower than usual. Average one-way flight prices are about €469, which is 38% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Dublin to Knoxville?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time of 10h 38m, compared to 10h 55m via Washington, D.C. Dulles Intl (IAD) and 11h 12m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Dublin and Knoxville?

    Knoxville is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car hire companies, with daily rates starting from around €29 for economy cars. Top options include:
    • Budget
    • Alamo
    • Thrifty
    • Enterprise Rent-A-Car
    • Payless

  • How much should I expect to pay for a Dublin to Knoxville flight?

    Return flights from Dublin to Knoxville range from €578 to €746, with an average of €658 over the past 12 months. Anything below €578 counts as a good deal.

Your guide to booking Dublin to Knoxville flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average €502 – about €371 less than Thursday (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Dublin to Knoxville trip for February. Fares historically average €502 return in that month – typically €372 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Dublin to Knoxville

Complete your trip to Knoxville with a hotel stay or car hire

Car hire in Knoxville