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Flights to Knoxville McGhee Tyson

€622 Cheap flights to Knoxville

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to Knoxville

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:00 - 23:59DUB  Dublin-TYS Knoxville McGhee Tyson
19h 59m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
United Airlines Logo
19:35 - 10:20TYS  Knoxville McGhee Tyson-DUB Dublin
9h 45m1 stop Washington, D.C. Dulles Intl
€622United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
09:00 - 11:30DUB  Dublin-TYS Knoxville McGhee Tyson
31h 30m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
United Airlines Logo
05:45 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
20h 45m2 stops Washington, D.C. Dulles Intl Newark
€622United Airlines
Sat, 21 Nov - Sat, 28 Nov
United Airlines Logo
09:00 - 10:44DUB  Dublin-TYS Knoxville McGhee Tyson
30h 44m2 stops Toronto Pearson Intl Newark
United Airlines Logo
13:56 - 08:10TYS  Knoxville McGhee Tyson-DUB Dublin
13h 14m1 stop Chicago O'Hare Intl
€622United Airlines
Sat, 21 Nov - Sat, 28 Nov
United Airlines Logo
09:00 - 20:54DUB  Dublin-TYS Knoxville McGhee Tyson
16h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
13:51 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
12h 39m2 stops Chicago O'Hare Intl Newark
€622United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:40 - 16:59DUB  Dublin-TYS Knoxville McGhee Tyson
11h 19m1 stop Chicago O'Hare Intl
United Airlines Logo
11:20 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
15h 10m1 stop Newark
€625United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
09:30 - 19:51DUB  Dublin-TYS Knoxville McGhee Tyson
15h 21m1 stop Newark
United Airlines Logo
12:20 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
14h 10m1 stop Newark
€625United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
10:40 - 21:05DUB  Dublin-TYS Knoxville McGhee Tyson
15h 25m1 stop Chicago O'Hare Intl
United Airlines Logo
10:45 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
15h 45m2 stops Chicago O'Hare Intl Newark
€625United Airlines
Thu, 28 Jan - Mon, 1 Feb
United Airlines Logo
09:30 - 21:05DUB  Dublin-TYS Knoxville McGhee Tyson
16h 35m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
10:45 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
15h 45m2 stops Chicago O'Hare Intl Newark
€625United Airlines
Thu, 28 Jan - Mon, 1 Feb
Lufthansa Logo
05:10 - 19:44DUB  Dublin-TYS Knoxville McGhee Tyson
19h 34m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
Lufthansa Logo
12:12 - 07:30TYS  Knoxville McGhee Tyson-DUB Dublin
14h 18m1 stop Newark
€631Lufthansa
Tue, 9 Feb - Tue, 16 Feb
Lufthansa Logo
05:10 - 23:59DUB  Dublin-TYS Knoxville McGhee Tyson
23h 49m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
Lufthansa Logo
16:30 - 09:55TYS  Knoxville McGhee Tyson-DUB Dublin
12h 25m1 stop Newark
€631Lufthansa
Thu, 12 Nov - Tue, 17 Nov

momondo Fare Finder

 
Use the filters below to find and compare flights to Knoxville that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 12/11

09:00-23:59

2 stops19h 59m

Knoxville McGhee Tyson

Mon 16/11

19:35-10:20

1 stop9h 45m

€622

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Sat 21/11

09:00-11:30

2 stops31h 30m

Knoxville McGhee Tyson

Sat 28/11

05:45-07:30

2 stops20h 45m

€622

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Sat 21/11

09:00-10:44

2 stops30h 44m

Knoxville McGhee Tyson

Sat 28/11

13:56-08:10

1 stop13h 14m

€622

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 12/11

09:00-20:54

2 stops16h 54m

Knoxville McGhee Tyson

Mon 16/11

13:51-07:30

2 stops12h 39m

€622
Fastest return journey

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 12/11

10:40-16:59

1 stop11h 19m

Knoxville McGhee Tyson

Mon 16/11

11:20-07:30

1 stop15h 10m

€625

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 28/1

09:30-19:51

1 stop15h 21m

Knoxville McGhee Tyson

Mon 1/2

12:20-07:30

1 stop14h 10m

€625

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 28/1

10:40-21:05

1 stop15h 25m

Knoxville McGhee Tyson

Mon 1/2

10:45-07:30

2 stops15h 45m

€625

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 28/1

09:30-21:05

2 stops16h 35m

Knoxville McGhee Tyson

Mon 1/2

10:45-07:30

2 stops15h 45m

€625

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Tue 9/2

05:10-19:44

2 stops19h 34m

Knoxville McGhee Tyson

Tue 16/2

12:12-07:30

1 stop14h 18m

€631

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 12/11

05:10-23:59

2 stops23h 49m

Knoxville McGhee Tyson

Tue 17/11

16:30-09:55

1 stop12h 25m

€631

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Knoxville from

Knoxville flights insights and trends

Explore insights for your Knoxville flight to craft the best travel plan

What is the cheapest month to fly to Knoxville?

The cheapest month to fly to Knoxville from Ireland is in December. Flight prices, which tend to average around €506, are often lower during this time because this is during the off-season. If you aren’t able to travel to Knoxville during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €517.

Cheap Knoxville flight deals and tips

Summary info about Knoxville flight prices, duration and airlines

Best One-Way Price

€647

Best Round-Trip Price

€622

Fastest flight time

38h 46m

Popular in

August
The best one-way flight price to Knoxville from Ireland in the last 5 days is €647 (Knock Intl to Knoxville McGhee Tyson).
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The best return flight price to Knoxville from Ireland in the last 5 days is €622 (Dublin to Knoxville McGhee Tyson).
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The fastest flight to Knoxville from Ireland takes 38h 46m (Knock Intl to Knoxville McGhee Tyson).
Search Deals
August has the highest demand for flights to Knoxville, with a 14% price increase on average.
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Frequently asked questions about flying to Knoxville

Is there an alternative airport near Knoxville?

Those flying to Knoxville could potentially find better pricing at Asheville Regional Airport (138 km from Knoxville city centre), Blountville Tri Cities TN/VA Airport (147 km from Knoxville city centre) or Chattanooga Lovell Field Airport (155 km from Knoxville city centre) depending on the month and departure airport.

How long does it take to fly to Knoxville?

The flight from Ireland to Knoxville depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to Knoxville McGhee Tyson (the most popular airport in Knoxville), then the flight time is 15h 25m on average. If you fly from Cork (another popular airport in Ireland) to Knoxville McGhee Tyson, then the average flight time is .

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

Prices for flights to Knoxville McGhee Tyson Airport were last updated today.

How many operators does momondo search for flights to Knoxville McGhee Tyson Airport?

As of October 2026, there is 1 operator available to choose from for flights to Knoxville McGhee Tyson Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Knoxville McGhee Tyson Airport.

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

The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Knoxville?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville.

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

All flight searches to Knoxville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Knoxville?

Once all potential Knoxville flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Price alerts on flights to Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular Flights to Knoxville

Dublin to Knoxville McGhee Tyson Flightsfrom €697