What is the cheapest airline that flies from Ireland to Knoxville McGhee Tyson?

British Airways and American Airlines are the most popular carriers operating from Ireland to Knoxville McGhee Tyson

When did momondo last update prices for flights from Ireland to Knoxville McGhee Tyson Airport?

Prices for flights from Ireland to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

How old do you have to be to fly from Ireland to Knoxville McGhee Tyson Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Knoxville McGhee Tyson Airport.

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$552 Cheap Flights from Ireland to Knoxville in 2026

1 adult

0 bags

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Find the cheapest flights from Ireland to Knoxville

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Recent round-trip flight deals from Ireland to Knoxville

Enter your travel dates to find the best prices.

9:45 am - 5:54 pm

DUB

TYS

13h 09m1 stop

5:00 pm - 7:45 am

TYS

DUB

9h 45m1 stop

$552KLM

Sun, Feb 22 - Sat, Feb 28

9:00 am - 7:27 pm

DUB

TYS

15h 27m2 stops

6:45 am - 7:30 am

TYS

DUB

19h 45m2 stops

$566United Airlines

Wed, Feb 4 - Sun, Feb 8

9:00 am - 7:27 pm

DUB

TYS

15h 27m2 stops

11:07 am - 7:30 am

TYS

DUB

15h 23m2 stops

$567United Airlines

Wed, Feb 4 - Sun, Feb 8

9:00 am - 7:29 pm

DUB

TYS

15h 29m2 stops

2:21 pm - 1:35 pm

TYS

DUB

18h 14m3 stops

$726Multiple Airlines

Sun, Feb 22 - Sat, Feb 28

11:30 am - 8:56 pm

DUB

TYS

14h 26m1 stop

2:19 pm - 8:40 am

TYS

DUB

13h 21m1 stop

$764American Airlines

Wed, Feb 4 - Sun, Feb 8

11:30 am - 8:56 pm

DUB

TYS

14h 26m1 stop

2:19 pm - 8:40 am

TYS

DUB

13h 21m1 stop

$765American Airlines

Wed, Feb 4 - Sun, Feb 8

3:30 pm - 3:15 pm

DUB

TYS

28h 45m3 stops

2:21 pm - 1:35 pm

TYS

DUB

18h 14m3 stops

$995Air Canada

Sun, Feb 22 - Sat, Feb 28

United Airlines flights from Ireland to Knoxville

Our best United Airlines deals on Ireland to Knoxville flight tickets

United Airlines

Feb 4

DUB9:00 amDublin

15h 27m

2 stops

TYS7:27 pmKnoxville McGhee Tyson

Feb 8

TYS6:45 amKnoxville McGhee Tyson

19h 45m

2 stops

DUB7:30 amDublin

$566

Find similar

United Airlines

Feb 4

DUB9:00 amDublin

15h 27m

2 stops

TYS7:27 pmKnoxville McGhee Tyson

Feb 8

TYS11:07 amKnoxville McGhee Tyson

15h 23m

2 stops

DUB7:30 amDublin

$567

Find similar

American Airlines flights from Ireland to Knoxville

Our best American Airlines deals on Ireland to Knoxville flight tickets

American Airlines

Feb 4

DUB11:30 amDublin

14h 26m

1 stop

TYS8:56 pmKnoxville McGhee Tyson

Feb 8

TYS2:19 pmKnoxville McGhee Tyson

13h 21m

1 stop

DUB8:40 amDublin

$764

Find similar

American Airlines

Feb 4

DUB11:30 amDublin

14h 26m

1 stop

TYS8:56 pmKnoxville McGhee Tyson

Feb 8

TYS2:19 pmKnoxville McGhee Tyson

13h 21m

1 stop

DUB8:40 amDublin

$765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sun 2/22

9:45 am-5:54 pm

1 stop13h 09m

Knoxville McGhee Tyson

Sat 2/28

5:00 pm-7:45 am

1 stop9h 45m

$552

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 2/4

9:00 am-7:27 pm

2 stops15h 27m

Knoxville McGhee Tyson

Sun 2/8

6:45 am-7:30 am

2 stops19h 45m

$566

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 2/4

9:00 am-7:27 pm

2 stops15h 27m

Knoxville McGhee Tyson

Sun 2/8

11:07 am-7:30 am

2 stops15h 23m

$567

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sun 2/22

9:00 am-7:29 pm

2 stops15h 29m

Knoxville McGhee Tyson

Sat 2/28

2:21 pm-1:35 pm

3 stops18h 14m

$726

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 2/4

11:30 am-8:56 pm

1 stop14h 26m

Knoxville McGhee Tyson

Sun 2/8

2:19 pm-8:40 am

1 stop13h 21m

$764

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 2/4

11:30 am-8:56 pm

1 stop14h 26m

Knoxville McGhee Tyson

Sun 2/8

2:19 pm-8:40 am

1 stop13h 21m

$765

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sun 2/22

3:30 pm-3:15 pm

3 stops28h 45m

Knoxville McGhee Tyson

Sat 2/28

2:21 pm-1:35 pm

3 stops18h 14m

$995

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sat 4/4

8:50 am-8:24 pm

2 stops16h 34m

$565

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sat 4/4

8:50 am-8:24 pm

2 stops16h 34m

$566

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sat 4/4

11:45 am-6:13 pm

1 stop11h 28m

$571

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Ireland to Knoxville flights?

You could potentially save up to 8% on your flight if you consider stops on a Ireland to Knoxville flight.

Cheap Ireland to Knoxville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Knoxville

Fastest flight time	15h 27m
Direct flights	None

The fastest flight from Ireland to Knoxville takes 15h 27m

There are no direct flights from Ireland to Knoxville. There are no popular flight routes from Ireland to Knoxville.

Search flight deals

When did momondo last update prices for flights from Ireland to Knoxville McGhee Tyson Airport?
Prices for flights from Ireland to Knoxville McGhee Tyson Airport are refreshed on a daily basis.
How old do you have to be to fly from Ireland to Knoxville McGhee Tyson Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Pigeon Forge

Gatlinburg

Cherokee

Bryson City

Morristown

Corbin

Alcoa

Maryville

Murphy

Crossville

Oak Ridge

Newport

Lenoir City

Kodak

Dandridge

Jefferson City

Clinton

Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Knoxville?

It is quick and easy to find Ireland to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from Ireland to Knoxville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Knoxville flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Knoxville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from Ireland.

I’m not ready to book a flight from Ireland to Knoxville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Ireland and alert you when they change.