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Cheap flights from Ireland to Tennessee from £254

DUB — BNA
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Tennessee

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Tennessee

Tue 17/1114:00 -
Nonstop9h 20m
Thu 26/1106:00 -
1 stop17h 15m
Deal found 20/8£254
Sat 5/1213:00 -
1 stop13h 43m
Wed 9/1216:47 -
1 stop9h 33m
Deal found 21/8£322
Sun 11/1016:10 -
1 stop12h 59m
Sat 24/1006:00 -
1 stop17h 35m
Deal found 20/8£342
Fri 4/1215:50 -
1 stop12h 44m
Thu 10/1215:38 -
1 stop11h 52m
Deal found 21/8£371
Thu 10/911:35 -
1 stop17h 20m
Thu 24/905:09 -
1 stop23h 26m
Deal found 22/8£380
Thu 3/911:00 -
1 stop11h 56m
Sat 12/910:00 -
2 stops16h 20m
Deal found 18/8£457
Sat 21/1105:45 -
2 stops18h 16m
Tue 1/1210:15 -
2 stops16h 45m
Deal found 17/8£460
Wed 28/1008:50 -
2 stops17h 03m
Wed 11/1118:00 -
2 stops14h 30m
Deal found 18/8£461
Sat 21/1105:45 -
2 stops21h 08m
Sat 5/1210:54 -
2 stops15h 51m
Deal found 17/8£462
Thu 24/911:10 -
2 stops16h 34m
Tue 29/912:44 -
2 stops13h 31m
Deal found 17/8£463

Find flight deals from Ireland to Tennessee

Round-trip from

£254

Popular in

January

Cheapest in

February

Average price

£593

Good round-trip deal

£544 or less
17/11-26/11
  • 17/11-26/11
  • 1 total stop
  • 26h 35m total
  • Ireland to Tennessee
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Ireland to Tennessee.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 6/2

05:45-16:42

2 stops16h 57m

Nashville Intl

Thu 11/2

08:00-09:00

2 stops19h 00m

£464

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 23/9

11:10-21:44

2 stops16h 34m

Nashville Intl

Wed 30/9

11:20-10:45

1 stop17h 25m

£465

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 25/10

06:00-20:42

2 stops19h 42m

Nashville Intl

Sun 15/11

11:20-09:00

2 stops15h 40m

£465

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 3/9

05:55-16:51

2 stops16h 56m

Nashville Intl

Sat 12/9

14:03-10:00

2 stops13h 57m

£465

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 21/11

08:50-20:53

2 stops18h 03m

Nashville Intl

Tue 1/12

13:51-08:45

1 stop12h 54m

£466
Fastest return journey

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 10/9

05:55-16:46

2 stops16h 51m

Nashville Intl

Thu 24/9

14:03-08:45

1 stop12h 42m

£470

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 24/10

10:00-22:07

1 stop18h 07m

Nashville Intl

Sat 31/10

17:49-14:10

2 stops15h 21m

£475

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 28/11

09:55-22:17

1 stop18h 22m

Nashville Intl

Thu 3/12

10:17-09:00

2 stops16h 43m

£490

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 24/10

20:15-17:40

1 stop27h 25m

Nashville Intl

Mon 16/11

18:40-09:40

1 stop33h 00m

£499
Cheapest one-way

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 8/11

08:00-10:12

2 stops32h 12m

£282

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Tennessee

What is the cheapest month to book a flight from Ireland to Tennessee?

Currently, February is the cheapest month in which you can book a flight from Ireland to Tennessee (average of £445). Flying from Ireland to Tennessee in January is currently the most expensive (average of £710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to TN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Tennessee as you normally would.

How far ahead should I book a flight from Ireland to Tennessee?

The best time to book flights from Ireland to Tennessee is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Tennessee

Read reviews from past customers who have flown with United Airlines,Aer Lingus, andAmerican Airlines from Ireland to Tennessee. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,112 reviews
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Aer Lingus
7.3
Good
1,714 reviews
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
American Airlines
7.1
Good
11,990 reviews
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Icelandair
6.9
Okay
732 reviews
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
British Airways
6.7
Okay
8,184 reviews
United Airlines
7.4
Good
10,112 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • How popular is this Ireland to Tennessee flight route?

    Within the past month, 134 users have taken a look at flights from Ireland to Tennessee.

  • How long is the flight from Ireland to Tennessee?

    Departing from Ireland to Tennessee will take you 17h 57m. Airlines will cover a distance of 3894 mi.

  • Can I find deals for flights from Ireland to Tennessee that include hotel bookings?

    Yes. In addition to deals on Ireland to Tennessee flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Tennessee.

  • Can I find deals for business class flights from Ireland to Tennessee?

    Yes. Cheapflights offers flight deals from Ireland to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Tennessee?

    Currently, February is the cheapest month in which you can book a flight from Ireland to Tennessee (average of £445). Flying from Ireland to Tennessee in January is currently the most expensive (average of £710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Ireland to Tennessee

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£285Average£403FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£346Average£530FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£359Average£491FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£369Average£548FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£370Average£550FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£371Average£606FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£401Average£581FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£414Average£549FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£418Average£582FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£421Average£570FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Tennessee?

Cheapflights makes it easy to find Ireland to Tennessee flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Tennessee?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Tennessee for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ireland to Tennessee with no change fees?

Yes, we can. To see specific flights from Ireland to Tennessee with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Tennessee become cheaper?

Yes, Cheapflights offers price alerts on Ireland to Tennessee flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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