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Cheap flights from Dublin to Knoxville from €627

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 2/10. 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
09:20 - 09:45
DUB
-
TYS
29h 25m
2 stops
United Airlines Logo
19:25 - 10:40
TYS
-
DUB
10h 15m
1 stop
€627United Airlines
Fri, 2 Oct - Mon, 5 Oct
United Airlines Logo
08:50 - 14:42
DUB
-
TYS
10h 52m
1 stop
United Airlines Logo
19:25 - 10:40
TYS
-
DUB
10h 15m
1 stop
€630United Airlines
Fri, 2 Oct - Mon, 5 Oct
United Airlines Logo
08:50 - 14:42
DUB
-
TYS
10h 52m
1 stop
United Airlines Logo
19:25 - 10:40
TYS
-
DUB
10h 15m
1 stop
€631United Airlines
Fri, 2 Oct - Mon, 5 Oct
Air France Logo
11:00 - 17:16
DUB
-
TYS
11h 16m
1 stop
Air France Logo
18:05 - 15:25
TYS
-
DUB
16h 20m
2 stops
€699Air France
Mon, 20 Jul - Tue, 28 Jul
Delta Logo
11:10 - 23:52
DUB
-
TYS
17h 42m
2 stops
Delta Logo
18:12 - 15:25
TYS
-
DUB
16h 13m
2 stops
€715Delta
Wed, 29 Jul - Tue, 4 Aug
KLM Logo
10:00 - 17:55
DUB
-
TYS
12h 55m
1 stop
KLM Logo
15:54 - 08:45
TYS
-
DUB
11h 51m
1 stop
€716KLM
Mon, 20 Jul - Tue, 28 Jul
Lufthansa Logo
06:05 - 20:34
DUB
-
TYS
19h 29m
2 stops
Lufthansa Logo
19:19 - 16:55
TYS
-
DUB
16h 36m
2 stops
€717Lufthansa
Mon, 20 Jul - Tue, 28 Jul
United Airlines Logo
09:50 - 09:43
DUB
-
TYS
28h 53m
2 stops
United Airlines Logo
10:40 - 09:45
TYS
-
DUB
18h 05m
1 stop
€723United Airlines
Thu, 6 Aug - Tue, 11 Aug
Delta Logo
11:00 - 23:52
DUB
-
TYS
17h 52m
1 stop
Delta Logo
16:38 - 08:45
TYS
-
DUB
11h 07m
1 stop
€726Delta
Wed, 29 Jul - Tue, 4 Aug
Multiple Airlines Logo
09:50 - 20:44
DUB
-
TYS
15h 54m
2 stops
Multiple Airlines Logo
09:45 - 08:15
TYS
-
DUB
17h 30m
3 stops
€783Multiple Airlines
Thu, 6 Aug - Tue, 11 Aug

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Delta flights from Dublin to Knoxville

Our best Delta deals on Dublin to Knoxville flight tickets
Delta
29 Jul
DUB11:10Dublin
17h 42m
2 stops
TYS23:52Knoxville McGhee Tyson
4 Aug
TYS18:12Knoxville McGhee Tyson
16h 13m
2 stops
DUB15:25Dublin
€715
Delta
18 Jun
DUB08:55Dublin
16h 19m
2 stops
TYS20:14Knoxville McGhee Tyson
22 Jun
TYS07:35Knoxville McGhee Tyson
20h 10m
1 stop
DUB08:45Dublin
€718
Delta
29 Jul
DUB11:00Dublin
17h 52m
1 stop
TYS23:52Knoxville McGhee Tyson
4 Aug
TYS16:38Knoxville McGhee Tyson
11h 07m
1 stop
DUB08:45Dublin
€726

KLM flights from Dublin to Knoxville

Our best KLM deals on Dublin to Knoxville flight tickets
KLM
20 Jul
DUB10:00Dublin
12h 55m
1 stop
TYS17:55Knoxville McGhee Tyson
28 Jul
TYS15:54Knoxville McGhee Tyson
11h 51m
1 stop
DUB08:45Dublin
€716
KLM
18 Jun
DUB11:00Dublin
17h 57m
1 stop
TYS23:57Knoxville McGhee Tyson
22 Jun
TYS18:42Knoxville McGhee Tyson
32h 13m
1 stop
DUB07:55Dublin
€727

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 15 June 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

Fri 2/10

09:20-09:45

2 stops29h 25m

Knoxville McGhee Tyson

Mon 5/10

19:25-10:40

1 stop10h 15m

€627
Fastest return journey

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Fri 2/10

08:50-14:42

1 stop10h 52m

Knoxville McGhee Tyson

Mon 5/10

19:25-10:40

1 stop10h 15m

€630

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Fri 2/10

08:50-14:42

1 stop10h 52m

Knoxville McGhee Tyson

Mon 5/10

19:25-10:40

1 stop10h 15m

€631

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 20/7

11:00-17:16

1 stop11h 16m

Knoxville McGhee Tyson

Tue 28/7

18:05-15:25

2 stops16h 20m

€699

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 29/7

11:10-23:52

2 stops17h 42m

Knoxville McGhee Tyson

Tue 4/8

18:12-15:25

2 stops16h 13m

€715

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 20/7

10:00-17:55

1 stop12h 55m

Knoxville McGhee Tyson

Tue 28/7

15:54-08:45

1 stop11h 51m

€716

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 20/7

06:05-20:34

2 stops19h 29m

Knoxville McGhee Tyson

Tue 28/7

19:19-16:55

2 stops16h 36m

€717

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 6/8

09:50-09:43

2 stops28h 53m

Knoxville McGhee Tyson

Tue 11/8

10:40-09:45

1 stop18h 05m

€723

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Wed 29/7

11:00-23:52

1 stop17h 52m

Knoxville McGhee Tyson

Tue 4/8

16:38-08:45

1 stop11h 07m

€726

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 6/8

09:50-20:44

2 stops15h 54m

Knoxville McGhee Tyson

Tue 11/8

09:45-08:15

3 stops17h 30m

€783

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 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

16h 19m

Direct flights

None
The fastest flight from Dublin to Knoxville takes 16h 19m
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 16h 19m.

  • 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 €543Free CancellationRating
7.4
9,818 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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