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Cheap flights from Dublin to Knoxville from €570

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Knoxville departing on 24/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Dublin to Knoxville

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
11:10 - 23:54
DUB
-
TYS
17h 44m
2 stops
Delta Logo
11:55 - 10:00
TYS
-
DUB
17h 05m
2 stops
€570Delta
Wed, 24 Jun - Wed, 1 Jul
KLM Logo
10:00 - 21:41
DUB
-
TYS
16h 41m
1 stop
KLM Logo
17:25 - 10:00
TYS
-
DUB
11h 35m
1 stop
€579KLM
Wed, 24 Jun - Wed, 1 Jul
United Airlines Logo
12:30 - 20:24
DUB
-
TYS
12h 54m
1 stop
United Airlines Logo
10:50 - 07:30
TYS
-
DUB
15h 40m
2 stops
€633United Airlines
Fri, 25 Sep - Tue, 29 Sep
United Airlines Logo
08:50 - 14:37
DUB
-
TYS
10h 47m
1 stop
United Airlines Logo
09:45 - 11:10
TYS
-
DUB
20h 25m
2 stops
€634United Airlines
Fri, 25 Sep - Tue, 29 Sep
United Airlines Logo
09:50 - 22:34
DUB
-
TYS
17h 44m
2 stops
United Airlines Logo
19:19 - 10:40
TYS
-
DUB
10h 21m
1 stop
€726United Airlines
Mon, 13 Jul - Tue, 28 Jul
Lufthansa Logo
12:30 - 20:34
DUB
-
TYS
13h 04m
1 stop
Lufthansa Logo
19:19 - 10:40
TYS
-
DUB
10h 21m
1 stop
€727Lufthansa
Tue, 14 Jul - Wed, 29 Jul
Air Canada Logo
09:50 - 23:54
DUB
-
TYS
19h 04m
2 stops
Air Canada Logo
19:19 - 07:45
TYS
-
DUB
31h 26m
2 stops
€730Air Canada
Mon, 13 Jul - Tue, 28 Jul
Lufthansa Logo
10:40 - 23:54
DUB
-
TYS
18h 14m
2 stops
Lufthansa Logo
19:19 - 16:55
TYS
-
DUB
16h 36m
2 stops
€732Lufthansa
Mon, 13 Jul - Thu, 30 Jul
United Airlines Logo
08:50 - 14:27
DUB
-
TYS
10h 37m
1 stop
United Airlines Logo
13:35 - 07:20
TYS
-
DUB
12h 45m
1 stop
€734United Airlines
Wed, 15 Jul - Tue, 28 Jul
Lufthansa Logo
12:30 - 20:34
DUB
-
TYS
13h 04m
1 stop
Lufthansa Logo
19:19 - 16:55
TYS
-
DUB
16h 36m
2 stops
€737Lufthansa
Tue, 14 Jul - Tue, 28 Jul

Delta flights from Dublin to Knoxville

Our best Delta deals on Dublin to Knoxville flight tickets
Delta
16 May
DUB05:55Dublin
20h 30m
2 stops
TYS21:25Knoxville McGhee Tyson
24 May
TYS15:30Knoxville McGhee Tyson
13h 30m
2 stops
DUB10:00Dublin
€482
Delta
17 May
DUB05:55Dublin
20h 30m
2 stops
TYS21:25Knoxville McGhee Tyson
24 May
TYS07:27Knoxville McGhee Tyson
20h 18m
1 stop
DUB08:45Dublin
€483
Delta
24 Jun
DUB11:10Dublin
17h 44m
2 stops
TYS23:54Knoxville McGhee Tyson
1 Jul
TYS11:55Knoxville McGhee Tyson
17h 05m
2 stops
DUB10:00Dublin
€570

KLM flights from Dublin to Knoxville

Our best KLM deals on Dublin to Knoxville flight tickets
KLM
17 May
DUB10:00Dublin
16h 25m
1 stop
TYS21:25Knoxville McGhee Tyson
24 May
TYS15:05Knoxville McGhee Tyson
13h 55m
1 stop
DUB10:00Dublin
€492
KLM
24 Jun
DUB10:00Dublin
16h 41m
1 stop
TYS21:41Knoxville McGhee Tyson
1 Jul
TYS17:25Knoxville McGhee Tyson
11h 35m
1 stop
DUB10:00Dublin
€579
KLM
26 May
DUB11:00Dublin
11h 11m
1 stop
TYS17:11Knoxville McGhee Tyson
30 May
TYS15:05Knoxville McGhee Tyson
13h 55m
1 stop
DUB10:00Dublin
€802

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 14 May 2026.
Use the filters below to find and compare flights from Dublin to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 24/6

11:10-23:54

2 stops17h 44m

Knoxville McGhee Tyson

Wed 1/7

11:55-10:00

2 stops17h 05m

€570

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 24/6

10:00-21:41

1 stop16h 41m

Knoxville McGhee Tyson

Wed 1/7

17:25-10:00

1 stop11h 35m

€579

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Fri 25/9

12:30-20:24

1 stop12h 54m

Knoxville McGhee Tyson

Tue 29/9

10:50-07:30

2 stops15h 40m

€633

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Fri 25/9

08:50-14:37

1 stop10h 47m

Knoxville McGhee Tyson

Tue 29/9

09:45-11:10

2 stops20h 25m

€634

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 13/7

09:50-22:34

2 stops17h 44m

Knoxville McGhee Tyson

Tue 28/7

19:19-10:40

1 stop10h 21m

€726

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Tue 14/7

12:30-20:34

1 stop13h 04m

Knoxville McGhee Tyson

Wed 29/7

19:19-10:40

1 stop10h 21m

€727

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 13/7

09:50-23:54

2 stops19h 04m

Knoxville McGhee Tyson

Tue 28/7

19:19-07:45

2 stops31h 26m

€730

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 13/7

10:40-23:54

2 stops18h 14m

Knoxville McGhee Tyson

Thu 30/7

19:19-16:55

2 stops16h 36m

€732
Fastest return journey

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 15/7

08:50-14:27

1 stop10h 37m

Knoxville McGhee Tyson

Tue 28/7

13:35-07:20

1 stop12h 45m

€734

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Tue 14/7

12:30-20:34

1 stop13h 04m

Knoxville McGhee Tyson

Tue 28/7

19:19-16:55

2 stops16h 36m

€737

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Knoxville from

How to get the cheapest flight ticket from Dublin 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

What is the cheapest month to fly to Knoxville?

The cheapest month to fly to Knoxville from Dublin is in November. Flight prices, which tend to average around €0, 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 November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €0.

When to book flights from Dublin to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Knoxville (DUB to TYS) flight deals and tips

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

Fastest flight time

12h 54m

Direct flights

None
The fastest flight from Dublin to Knoxville takes 12h 54m
There are no direct flights from Dublin to Knoxville. There are no popular flight routes from Dublin to Knoxville.
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Frequently asked questions about flying from Dublin to Knoxville

  • How far is Dublin to Knoxville McGhee Tyson by plane?

    Dublin and Knoxville McGhee Tyson are 6105.3 km apart from one another. By plane, this route typically takes 12h 54m.

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

    Prices for flights from Dublin Airport to Knoxville McGhee Tyson Airport are updated daily.

  • How old do you have to be to fly from Dublin Airport 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 from Dublin Airport 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
Pigeon Forge

Why use momondo?

Why should I use momondo to find a flight deal from Dublin 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 from Dublin.

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

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

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

momondo provides multiple filters to help you find the best flight to Knoxville from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Dublin to Knoxville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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