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Cheap flights from Dublin to Knoxville from €369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Knoxville departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
United Airlines Logo
09:30 - 19:17
DUB
-
TYS
14h 47m
2 stops
United Airlines Logo
10:50 - 08:10
TYS
-
DUB
16h 20m
1 stop
€576United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
10:40 - 21:05
DUB
-
TYS
15h 25m
1 stop
United Airlines Logo
14:00 - 08:10
TYS
-
DUB
13h 10m
1 stop
€577United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
09:30 - 19:17
DUB
-
TYS
14h 47m
2 stops
United Airlines Logo
10:50 - 08:10
TYS
-
DUB
16h 20m
1 stop
€578United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
09:30 - 19:17
DUB
-
TYS
14h 47m
2 stops
United Airlines Logo
10:50 - 08:10
TYS
-
DUB
16h 20m
1 stop
€578United Airlines
Thu, 3 Dec - Mon, 7 Dec
Air Canada Logo
09:50 - 20:53
DUB
-
TYS
40h 03m
2 stops
Air Canada Logo
05:45 - 07:45
TYS
-
DUB
21h 00m
2 stops
€687Air Canada
Mon, 17 Aug - Mon, 24 Aug
Lufthansa Logo
06:05 - 20:24
DUB
-
TYS
19h 19m
2 stops
Lufthansa Logo
18:02 - 09:45
TYS
-
DUB
10h 43m
1 stop
€688Lufthansa
Mon, 17 Aug - Mon, 24 Aug
Lufthansa Logo
06:00 - 20:34
DUB
-
TYS
19h 34m
2 stops
Lufthansa Logo
14:20 - 10:20
TYS
-
DUB
15h 00m
1 stop
€689Lufthansa
Tue, 4 Aug - Mon, 14 Dec
Lufthansa Logo
06:00 - 20:34
DUB
-
TYS
19h 34m
2 stops
Lufthansa Logo
19:35 - 16:30
TYS
-
DUB
15h 55m
2 stops
€693Lufthansa
Tue, 4 Aug - Mon, 14 Dec
Lufthansa Logo
12:30 - 20:34
DUB
-
TYS
13h 04m
1 stop
Lufthansa Logo
19:35 - 10:20
TYS
-
DUB
9h 45m
1 stop
€694Lufthansa
Tue, 4 Aug - Mon, 14 Dec
Lufthansa Logo
12:30 - 20:24
DUB
-
TYS
12h 54m
1 stop
Lufthansa Logo
18:02 - 09:45
TYS
-
DUB
10h 43m
1 stop
€704Lufthansa
Mon, 17 Aug - Mon, 24 Aug

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Air Canada flights from Dublin to Knoxville

Our best Air Canada deals on Dublin to Knoxville flight tickets
Air Canada
17 Aug
DUB09:50Dublin
40h 03m
2 stops
TYS20:53Knoxville McGhee Tyson
24 Aug
TYS05:45Knoxville McGhee Tyson
21h 00m
2 stops
DUB07:45Dublin
€687
Air Canada
15 Aug
DUB09:30Dublin
16h 23m
2 stops
TYS20:53Knoxville McGhee Tyson
22 Aug
TYS10:40Knoxville McGhee Tyson
15h 40m
2 stops
DUB07:20Dublin
€842
Air Canada
13 Aug
DUB09:50Dublin
19h 09m
3 stops
TYS23:59Knoxville McGhee Tyson
20 Aug
TYS09:45Knoxville McGhee Tyson
17h 30m
3 stops
DUB08:15Dublin
€1,337

Lufthansa flights from Dublin to Knoxville

Our best Lufthansa deals on Dublin to Knoxville flight tickets
Lufthansa
17 Aug
DUB06:05Dublin
19h 19m
2 stops
TYS20:24Knoxville McGhee Tyson
24 Aug
TYS18:02Knoxville McGhee Tyson
10h 43m
1 stop
DUB09:45Dublin
€688
Lufthansa
4 Aug
DUB06:00Dublin
19h 34m
2 stops
TYS20:34Knoxville McGhee Tyson
14 Dec
TYS14:20Knoxville McGhee Tyson
15h 00m
1 stop
DUB10:20Dublin
€689
Lufthansa
4 Aug
DUB06:00Dublin
19h 34m
2 stops
TYS20:34Knoxville McGhee Tyson
14 Dec
TYS19:35Knoxville McGhee Tyson
15h 55m
2 stops
DUB16:30Dublin
€693

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 4 July 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

Thu 3/12

09:30-19:17

2 stops14h 47m

Knoxville McGhee Tyson

Mon 7/12

10:50-08:10

1 stop16h 20m

€576

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 3/12

10:40-21:05

1 stop15h 25m

Knoxville McGhee Tyson

Mon 7/12

14:00-08:10

1 stop13h 10m

€577

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 3/12

09:30-19:17

2 stops14h 47m

Knoxville McGhee Tyson

Mon 7/12

10:50-08:10

1 stop16h 20m

€578

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 3/12

09:30-19:17

2 stops14h 47m

Knoxville McGhee Tyson

Mon 7/12

10:50-08:10

1 stop16h 20m

€578

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 17/8

09:50-20:53

2 stops40h 03m

Knoxville McGhee Tyson

Mon 24/8

05:45-07:45

2 stops21h 00m

€687

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 17/8

06:05-20:24

2 stops19h 19m

Knoxville McGhee Tyson

Mon 24/8

18:02-09:45

1 stop10h 43m

€688

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Tue 4/8

06:00-20:34

2 stops19h 34m

Knoxville McGhee Tyson

Mon 14/12

14:20-10:20

1 stop15h 00m

€689

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Tue 4/8

06:00-20:34

2 stops19h 34m

Knoxville McGhee Tyson

Mon 14/12

19:35-16:30

2 stops15h 55m

€693
Fastest return journey

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Tue 4/8

12:30-20:34

1 stop13h 04m

Knoxville McGhee Tyson

Mon 14/12

19:35-10:20

1 stop9h 45m

€694

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 17/8

12:30-20:24

1 stop12h 54m

Knoxville McGhee Tyson

Mon 24/8

18:02-09:45

1 stop10h 43m

€704

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Dublin and Knoxville?

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

15h 25m

Direct flights

None
The fastest flight from Dublin to Knoxville takes 15h 25m
There are no direct flights from Dublin to Knoxville. There are no popular flight routes from Dublin to Knoxville.
Search flight deals

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 15h 25m.

  • 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 many operators does momondo search for flights from Dublin Airport to Knoxville McGhee Tyson Airport?

  • 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.

  • What is the most popular airline from Dublin to Knoxville?

Best airlines flying from Dublin to Knoxville

Compare and see reviews for airlines that fly from Dublin to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €549Free CancellationRating
7.4
9,930 reviews
Search United Airlines flights

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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