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?

Only Economy class is available on flights from Dublin to Knoxville.

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) – 79% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) – 10% of one-stop connections • Detroit Metropolitan Wayne County (DTW) – 7% of one-stop connections • Charlotte Douglas (CLT) – 3% of one-stop connections

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

Yes. Flexible dates can save you up to 45% on flights from Dublin to Knoxville. Monday is the cheapest departure day at €558 return on average, while Tuesday is the most expensive at €1,003, a difference of €445. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Dublin to Knoxville?

A direct flight from Dublin to Knoxville takes 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 €599 to €1,198. That means the highest observed fare was about 2x 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 €603, which is 23% 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 39m, compared to 11h 16m via Atlanta Hartsfield-Jackson (ATL) and 11h 17m via Washington, D.C. Dulles Intl (IAD).

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 averaging €73 for economy cars. Top options include: • Budget • Alamo • Enterprise Rent-A-Car • Thrifty • Avis

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

Return flights from Dublin to Knoxville range from €630 to €769, with an average of €670 over the past 12 months. Anything below €630 counts as a good deal.

How much is a return flight from Dublin to Knoxville?

Return flights from Dublin to Knoxville typically range from €630 to €769. The lowest price found in the past 5 days was €599 on Lufthansa.

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

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dublin to Knoxville. It's 17% cheaper than the average day, while Tuesday is the most expensive, with prices 49% higher.

Which airline is the cheapest to fly from Dublin to Knoxville?

Lufthansa (€599) and United Airlines (€644) are the cheapest airlines to fly return from Dublin to Knoxville according to KAYAK data over the last 5 days.

What is the most popular stopover airport when flying from Dublin to Knoxville?

Washington, D.C. Dulles Intl (IAD) is the most popular stopover for the Dublin to Knoxville route. 79% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via IAD.

What is the cheapest stopover airport when flying from Dublin to Knoxville?

Flights via Atlanta Hartsfield-Jackson (ATL) offer the most affordable fares, with an average return price of €612. Based on KAYAK data over the past 3 months.

When flying from Dublin to Knoxville, which airport offers the shortest stopover?

Charlotte Douglas (CLT) had the shortest average connection time for Dublin to Knoxville stopovers at 5h 46m over the past 3 months.

€383 CHEAP FLIGHTS from Dublin to Knoxville (DUB - TYS)

Save 35% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

€599

Typical prices: €630-€769

Lufthansa

Sat 20/1Sat 3/2

DUB - TYS • 2 stops

Cheapest one-way flight

€383

Typical prices: €764-€834

Delta

Wed 17/1

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

When to travel

December

Cheapest • 24% price drop

August

Most popular

Good to know

Top stopover airports

Atlanta Hartsfield-Jackson (ATL)

Cheapest • Avg €612 (return)

Charlotte Douglas (CLT)

Shortest trip • 10h 39m (one-way)

Insights

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Knoxville!

Flight Deals

Cheap Flights from Dublin to Knoxville (DUB-TYS)

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

Return

One-way

Last minute

Recent return flight deals from Dublin to Knoxville

Wed, 20 Jan - Wed, 3 Feb

05:10 - 21:05DUB Dublin-TYS Knoxville McGhee Tyson

20h 55m2 stops Frankfurt am Main Chicago O'Hare Intl

12:20 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

14h 10m1 stop Newark

€599Lufthansa

Wed, 20 Jan - Wed, 3 Feb

05:10 - 19:44DUB Dublin-TYS Knoxville McGhee Tyson

19h 34m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

14:04 - 10:05TYS Knoxville McGhee Tyson-DUB Dublin

15h 01m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

€602Lufthansa

Wed, 20 Jan - Wed, 3 Feb

05:10 - 21:05DUB Dublin-TYS Knoxville McGhee Tyson

20h 55m2 stops Frankfurt am Main Chicago O'Hare Intl

12:20 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

14h 10m1 stop Newark

€606Lufthansa

Wed, 20 Jan - Wed, 3 Feb

05:10 - 19:44DUB Dublin-TYS Knoxville McGhee Tyson

19h 34m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

14:04 - 10:05TYS Knoxville McGhee Tyson-DUB Dublin

15h 01m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

€610Lufthansa

Wed, 20 Jan - Wed, 3 Feb

09:30 - 20:22DUB Dublin-TYS Knoxville McGhee Tyson

15h 52m1 stop Newark

12:20 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

14h 10m1 stop Newark

€628Lufthansa

Wed, 20 Jan - Wed, 3 Feb

05:10 - 21:05DUB Dublin-TYS Knoxville McGhee Tyson

20h 55m2 stops Frankfurt am Main Chicago O'Hare Intl

12:20 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

14h 10m1 stop Newark

€629Lufthansa

Wed, 20 Jan - Wed, 3 Feb

08:50 - 21:31DUB Dublin-TYS Knoxville McGhee Tyson

17h 41m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

12:00 - 09:00TYS Knoxville McGhee Tyson-DUB Dublin

16h 00m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€635Multiple Airlines

Tue, 9 Feb - Tue, 16 Feb

08:50 - 21:31DUB Dublin-TYS Knoxville McGhee Tyson

17h 41m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

12:05 - 09:00TYS Knoxville McGhee Tyson-DUB Dublin

15h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€636Delta

Fri, 22 Jan - Mon, 25 Jan

09:30 - 19:44DUB Dublin-TYS Knoxville McGhee Tyson

15h 14m2 stops Newark Washington, D.C. Dulles Intl

11:53 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

14h 37m2 stops Houston George Bush Intcntl Newark

€645United Airlines

Fri, 22 Jan - Mon, 25 Jan

09:30 - 19:51DUB Dublin-TYS Knoxville McGhee Tyson

15h 21m1 stop Newark

13:55 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

12h 35m2 stops Chicago O'Hare Intl Newark

€645United Airlines

Recent last minute flight deals from Dublin to Knoxville

Thu, 12 Nov - Mon, 16 Nov

08:50 - 23:59DUB Dublin-TYS Knoxville McGhee Tyson

20h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

18:10 - 14:30TYS Knoxville McGhee Tyson-DUB Dublin

15h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€636Delta

Thu, 12 Nov - Mon, 16 Nov

08:50 - 20:09DUB Dublin-TYS Knoxville McGhee Tyson

16h 19m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

12:34 - 07:45TYS Knoxville McGhee Tyson-DUB Dublin

14h 11m1 stop Atlanta Hartsfield-Jackson

€638Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

05:45 - 21:29DUB Dublin-TYS Knoxville McGhee Tyson

20h 44m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

08:35 - 07:45TYS Knoxville McGhee Tyson-DUB Dublin

18h 10m1 stop Atlanta Hartsfield-Jackson

€639Delta

Thu, 12 Nov - Mon, 16 Nov

09:00 - 20:54DUB Dublin-TYS Knoxville McGhee Tyson

16h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

13:55 - 10:20TYS Knoxville McGhee Tyson-DUB Dublin

15h 25m1 stop Washington, D.C. Dulles Intl

€644United Airlines

Thu, 12 Nov - Thu, 19 Nov

09:00 - 23:59DUB Dublin-TYS Knoxville McGhee Tyson

19h 59m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

16:30 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

10h 00m1 stop Newark

€644United Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 20:54DUB Dublin-TYS Knoxville McGhee Tyson

16h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

13:51 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

12h 39m2 stops Chicago O'Hare Intl Newark

€644United Airlines

Thu, 12 Nov - Thu, 19 Nov

12:05 - 23:59DUB Dublin-TYS Knoxville McGhee Tyson

16h 54m1 stop Washington, D.C. Dulles Intl

16:30 - 07:30TYS Knoxville McGhee Tyson-DUB Dublin

10h 00m1 stop Newark

€646United Airlines

Thu, 12 Nov - Mon, 16 Nov

10:40 - 16:59DUB Dublin-TYS Knoxville McGhee Tyson

11h 19m1 stop Chicago O'Hare Intl

16:30 - 09:55TYS Knoxville McGhee Tyson-DUB Dublin

12h 25m1 stop Newark

€646United Airlines

Thu, 12 Nov - Mon, 16 Nov

10:40 - 16:59DUB Dublin-TYS Knoxville McGhee Tyson

11h 19m1 stop Chicago O'Hare Intl

16:30 - 09:55TYS Knoxville McGhee Tyson-DUB Dublin

12h 25m1 stop Newark

€647United Airlines

Thu, 12 Nov - Mon, 16 Nov

11:30 - 21:41DUB Dublin-TYS Knoxville McGhee Tyson

15h 11m2 stops Philadelphia Charlotte Douglas

14:13 - 08:40TYS Knoxville McGhee Tyson-DUB Dublin

13h 27m2 stops Charlotte Douglas Philadelphia

€689American 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 with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Dublin to Knoxville? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Dublin to Knoxville departing in January.
What's the cheapest day of the week to fly from Dublin to Knoxville?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dublin to Knoxville. It's 17% cheaper than the average day, while Tuesday is the most expensive, with prices 49% higher.

Find deals

Low season	February
High season	August
Cheapest flight	€383

Beat the crowds with an average 78% drop in travellers.

The most popular month to fly with an average 78% increase in travellers.

One-way flight 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

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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Dublin to Knoxville?
Only Economy class is available on flights from Dublin to Knoxville.
How long is a flight from Dublin to Knoxville?
A direct flight from Dublin to Knoxville takes 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.
How much should I expect to pay for a Dublin to Knoxville flight?
Return flights from Dublin to Knoxville range from €630 to €769, with an average of €670 over the past 12 months. Anything below €630 counts as a good deal.
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 €599 to €1,198. That means the highest observed fare was about 2x 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 €603, which is 23% below the typical average for this route.
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 averaging €73 for economy cars. Top options include:

• Budget
• Alamo
• Enterprise Rent-A-Car
• Thrifty
• Avis
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 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) – 79% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) – 10% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) – 7% of one-stop connections
• Charlotte Douglas (CLT) – 3% of one-stop connections
Can I save money by using flexible dates for flights from Dublin to Knoxville?
Yes. Flexible dates can save you up to 45% on flights from Dublin to Knoxville. Monday is the cheapest departure day at €558 return on average, while Tuesday is the most expensive at €1,003, a difference of €445.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
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 39m, compared to 11h 16m via Atlanta Hartsfield-Jackson (ATL) and 11h 17m via Washington, D.C. Dulles Intl (IAD).
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.

If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average €558, about €445 less than Tuesday fares (44% savings) based on the last 12 months.
If you can choose when to travel, plan your Dublin to Knoxville trip for December. Fares historically average €508 return in that month – typically €395 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Dublin to Knoxville

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Car hire in Knoxville

DUB - TYS

€383 Find Cheap Flights from Dublin to Knoxville – Compare and Save

Everything you should know

Cheap Flights from Dublin to Knoxville (DUB-TYS)

Recent return flight deals from Dublin to Knoxville

Recent one-way flight deals from Dublin to Knoxville

Recent last minute flight deals from Dublin to Knoxville

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

How much is a return flight from Dublin to Knoxville?

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

Which airline is the cheapest to fly from Dublin to Knoxville?

What is the most popular stopover airport when flying from Dublin to Knoxville?

What is the cheapest stopover airport when flying from Dublin to Knoxville?

When flying from Dublin to Knoxville, which airport offers the shortest stopover?

Key details for Dublin to Knoxville flights

Low season

High season

Cheapest flight

When to book flights from Dublin to Knoxville

Your Dublin to Knoxville flight questions, answered

Your guide to booking Dublin to Knoxville flights

More options for your flight from Dublin to Knoxville

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

Information on your arrival and departure airports

Cabin class types available on flights from Dublin to Knoxville

Flights from domestic origins to Knoxville

Flights to other popular destinations

Find deals for your return flight