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Cheap flights from Ireland to Tennessee from £276

DUB — BNA
18 Sep — 25 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

Sat 24/1010:00 -
1 stop18h 07m
Sat 31/1012:35 -
2 stops14h 25m
Deal found 15/8£459
Thu 3/911:00 -
1 stop11h 56m
Sat 12/910:00 -
2 stops16h 20m
Deal found 17/8£460
Thu 12/1108:50 -
2 stops19h 58m
Sun 15/1111:20 -
2 stops15h 40m
Deal found 14/8£462
Wed 28/1008:50 -
2 stops18h 48m
Wed 11/1111:20 -
2 stops15h 40m
Deal found 15/8£463
Sat 21/1108:50 -
2 stops15h 11m
Tue 1/1211:20 -
1 stop16h 25m
Deal found 14/8£464
Tue 29/905:55 -
2 stops13h 38m
Tue 6/1012:40 -
2 stops13h 35m
Deal found 15/8£465
Sat 28/1105:45 -
2 stops17h 38m
Thu 3/1208:00 -
2 stops18h 45m
Deal found 17/8£465
Thu 24/905:55 -
2 stops13h 38m
Tue 6/1012:40 -
2 stops13h 35m
Deal found 15/8£466
Tue 29/905:55 -
2 stops13h 38m
Tue 6/1011:14 -
2 stops15h 01m
Deal found 15/8£467
Tue 8/905:55 -
2 stops16h 51m
Sat 19/906:00 -
1 stop19h 55m
Deal found 14/8£468

Find flight deals from Ireland to Tennessee

Round-trip from

£459

One-way from

£276

Popular in

January

Cheapest in

February

Average price

£628

Good round-trip deal

£548 or less
KLM
  • KLM
  • 24/10-31/10
  • 3 total stops
  • 32h 32m total
  • Ireland to Tennessee
Search Deals
Icelandair
  • Icelandair
  • 5/11
  • 1 total stop
  • 13h 15m total
  • Ireland to Tennessee
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Tennessee.
Search Deals

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

Thu 12/11

08:50-22:48

2 stops19h 58m

Nashville Intl

Tue 17/11

11:20-09:00

2 stops15h 40m

£462

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 12/11

08:50-22:48

2 stops19h 58m

Nashville Intl

Sun 15/11

14:06-07:45

1 stop11h 39m

£464

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 21/11

08:50-18:01

2 stops15h 11m

Nashville Intl

Tue 1/12

11:20-09:45

1 stop16h 25m

£464

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 30/9

05:55-17:34

2 stops17h 39m

Nashville Intl

Wed 7/10

11:14-08:15

2 stops15h 01m

£467

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 22/10

05:55-19:07

2 stops19h 12m

Nashville Intl

Wed 28/10

11:14-09:00

2 stops16h 46m

£467

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 16/9

05:55-16:46

2 stops16h 51m

Nashville Intl

Sun 20/9

10:59-08:45

1 stop15h 46m

£468
Fastest return journey

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 5/9

05:55-15:56

2 stops16h 01m

Nashville Intl

Sun 27/9

17:49-10:00

1 stop10h 11m

£468

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

£469

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 8/10

05:55-17:42

2 stops17h 47m

Nashville Intl

Sun 18/10

05:20-08:45

1 stop21h 25m

£469

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 11/10

10:00-22:38

2 stops18h 38m

Nashville Intl

Sat 24/10

17:49-15:10

2 stops15h 21m

£477

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 £460). Flying from Ireland to Tennessee in July is currently the most expensive (average of £643). 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
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
10,104 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
1,711 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
11,962 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
731 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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
8,179 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

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, 136 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 19h 58m. 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 £460). Flying from Ireland to Tennessee in July is currently the most expensive (average of £643). 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£287Average£407FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£348Average£534FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£362Average£495FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£372Average£554FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£373Average£555FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£374Average£610FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£404Average£586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£418Average£553FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£422Average£587FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£424Average£575FlexibilityNo 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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