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Cheap flights from Knoxville to Dublin from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Dublin departing on 6/7. 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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Find the cheapest flights from Knoxville to Dublin

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Dublin that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Knoxville to Dublin.

Cheap last minute flights

Planning a quick getaway from Knoxville to Dublin? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Dublin, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Knoxville to Dublin

Find recent round-trip train or bus tickets from Knoxville to Dublin.

All round-trip flight deals from Knoxville to Dublin

The cheapest plane tickets from Knoxville to Dublin found on KAYAK recently.
7:00 am - 7:00 amTYS-DUB
19h 00m2 stops
9:00 am - 4:54 pmDUB-TYS
36h 54m2 stops
$517United Airlines
Find Deal
Sun, Feb 2 - Fri, Feb 14
4:16 pm - 10:15 amTYS-DUB
12h 59m2 stops
2:05 pm - 8:50 pmDUB-TYS
11h 45m1 stop
$536American Airlines
Find Deal
Tue, Feb 18 - Tue, Feb 25
6:15 pm - 8:40 amTYS-DUB
9h 25m1 stop
2:05 pm - 8:50 pmDUB-TYS
11h 45m1 stop
$539American Airlines
Find Deal
Sun, Feb 2 - Fri, Feb 14
12:08 pm - 9:45 amTYS-DUB
16h 37m1 stop
12:00 pm - 11:42 pmDUB-TYS
15h 42m1 stop
$554KLM
Find Deal
Tue, Mar 4 - Thu, Mar 20
6:20 am - 7:00 amTYS-DUB
19h 40m2 stops
9:00 am - 1:18 pmDUB-TYS
33h 18m2 stops
$567United Airlines
Find Deal
Fri, Jan 31 - Wed, Feb 5
6:50 pm - 7:55 amTYS-DUB
33h 05m2 stops
8:55 pm - 10:33 pmDUB-TYS
30h 38m2 stops
$582British Airways
Find Deal
Mon, Mar 24 - Mon, Mar 31
6:50 pm - 7:55 amTYS-DUB
33h 05m2 stops
3:50 pm - 8:53 pmDUB-TYS
33h 03m2 stops
$628British Airways
Find Deal
Sun, Mar 9 - Sun, Mar 16
2:07 pm - 9:45 amTYS-DUB
14h 38m1 stop
12:00 pm - 11:42 pmDUB-TYS
15h 42m1 stop
$634KLM
Find Deal
Tue, Mar 4 - Thu, Mar 20
4:00 pm - 8:45 amTYS-DUB
11h 45m1 stop
1:15 pm - 10:03 amDUB-TYS
25h 48m2 stops
$973Delta
Find Deal
Fri, May 9 - Sat, May 17
4:00 pm - 9:15 amTYS-DUB
12h 15m2 stops
6:00 am - 6:17 pmDUB-TYS
17h 17m2 stops
$1,133Delta
Find Deal
Sun, Jul 13 - Wed, Jul 30
6:29 pm - 8:25 amTYS-DUB
32h 56m3 stops
Sat, Jun 7
6:29 pm - 9:55 amTYS-DUB
34h 26m2 stops
Sat, Jun 7
6:11 pm - 6:30 amTYS-DUB
31h 19m1 stop
$740British Airways
Find Deal
Sat, Jun 7
5:33 pm - 4:50 pmTYS-DUB
18h 17m2 stops
$7,279Lufthansa
Find Deal
Sat, Jun 7
11:57 am - 10:40 pmTYS-DUB
29h 43m2 stops
6:55 am - 9:43 pmDUB-TYS
19h 48m3 stops
$1,289
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:25 am - 5:15 amTYS-DUB
16h 50m2 stops
1:05 pm - 12:18 pmDUB-TYS
28h 13m2 stops
$1,452
Find Deal
Sat, Jan 25 - Mon, Jan 27
11:43 am - 10:20 amTYS-DUB
17h 37m1 stop
1:05 pm - 12:18 pmDUB-TYS
28h 13m2 stops
$1,816
Find Deal
Sat, Jan 25 - Mon, Jan 27
9:35 am - 4:55 amTYS-DUB
14h 20m1 stop
12:30 pm - 7:36 pmDUB-TYS
12h 06m1 stop
$2,059
Find Deal
Sat, Jan 25 - Mon, Jan 27
2:35 pm - 1:35 pmTYS-DUB
18h 00m3 stops
12:05 pm - 10:44 amDUB-TYS
27h 39m3 stops
$2,311Air Canada
Find Deal
Sat, Jan 25 - Mon, Jan 27

American Airlines flights from Knoxville to Dublin

Our best American Airlines deals on Knoxville to Dublin flight tickets
American Airlines
Feb 18
TYS4:16 pmKnoxville McGhee Tyson
12h 59m
2 stops
DUB10:15 amDublin
Feb 25
DUB2:05 pmDublin
11h 45m
1 stop
TYS8:50 pmKnoxville McGhee Tyson
American Airlines
Feb 2
TYS6:15 pmKnoxville McGhee Tyson
9h 25m
1 stop
DUB8:40 amDublin
Feb 14
DUB2:05 pmDublin
11h 45m
1 stop
TYS8:50 pmKnoxville McGhee Tyson
American Airlines
Feb 18
TYS4:16 pmKnoxville McGhee Tyson
12h 59m
2 stops
DUB10:15 amDublin
Feb 25
DUB2:05 pmDublin
14h 52m
2 stops
TYS11:57 pmKnoxville McGhee Tyson

Air Canada flights from Knoxville to Dublin

Our best Air Canada deals on Knoxville to Dublin flight tickets
Air Canada
Feb 18
TYS9:55 amKnoxville McGhee Tyson
19h 20m
3 stops
DUB10:15 amDublin
Feb 25
DUB12:05 pmDublin
26h 54m
3 stops
TYS9:59 amKnoxville McGhee Tyson
Air Canada
Mar 4
TYS2:40 pmKnoxville McGhee Tyson
17h 55m
3 stops
DUB1:35 pmDublin
Mar 20
DUB6:40 amDublin
21h 14m
3 stops
TYS11:54 pmKnoxville McGhee Tyson
Air Canada
Mar 4
TYS2:40 pmKnoxville McGhee Tyson
17h 55m
3 stops
DUB1:35 pmDublin
Mar 20
DUB6:40 amDublin
21h 14m
3 stops
TYS11:54 pmKnoxville McGhee Tyson

See travel insights to Dublin from

How to get the cheapest flight ticket from Knoxville to Dublin

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 Knoxville and Dublin?

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Knoxville to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $605. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from Knoxville to Dublin during November average around $617.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Knoxville to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $818. Flights from Knoxville to Dublin on a Saturday will generally be more expensive and average around $1,241. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the evening is the cheapest time of day to fly from Knoxville to Dublin when you can find flight prices for as low as $822. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,054.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Knoxville when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $898 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Knoxville for as low as $729 on momondo.

When to book flights from Knoxville to Dublin

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

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

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

Best Price Found

$399

Fastest flight time

9h 25m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Knoxville in the past 72 hours is $399. The best round-trip flight deal from Knoxville to Dublin found on momondo in the last 72 hours is $517.
The fastest flight from Knoxville to Dublin takes 9h 25m
There are no direct flights from Knoxville to Dublin. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)

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

    Dublin is 3793.6 mi away from Knoxville McGhee Tyson. In terms of flight time, this usually takes a little over 9h 25m.

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

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

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

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Dublin 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 Knoxville McGhee Tyson Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Knoxville to Dublin

Compare and see reviews for airlines that fly from Knoxville to Dublin with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $471Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
DeltaPriceFrom $518Free CancellationRating
8.0
8,521 reviews
Search Delta flights
KLMPriceFrom $567Free CancellationRating
7.8
1,341 reviews
Search KLM flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $1,162Free CancellationRating
7.1
1,082 reviews
Search Aer Lingus flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Maynooth
Swords
Leixlip
Castleknock
Kildare
Mullingar
Arklow
Drogheda
Cavan
Malahide
Naas
Thurles
Enniscorthy
Wicklow
Dundalk
Bray
Tullamore
Carlingford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Dublin for you.

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

Yes. momondo enables you to select and highlight flights to Dublin from Knoxville with this policy.

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

Once all potential Knoxville to Dublin 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 from Knoxville to Dublin right now. Can momondo alert me if prices change?

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


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