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Cheap flights from Ireland to Tennessee from £362

DUB — BNA
6 Oct — 13 Oct1
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 20/1011:00 -
1 stop14h 58m
Sun 25/1010:15 -
1 stop17h 30m
Deal found 5/9£434
Thu 10/910:00 -
1 stop12h 46m
Tue 15/917:49 -
2 stops15h 36m
Deal found 1/9£436
Tue 27/1005:45 -
2 stops17h 36m
Wed 11/1118:04 -
2 stops14h 26m
Deal found 3/9£438
Thu 29/1005:45 -
2 stops17h 36m
Thu 12/1111:25 -
2 stops15h 35m
Deal found 3/9£439
Sat 21/1105:45 -
2 stops17h 57m
Tue 1/1216:14 -
2 stops16h 16m
Deal found 6/9£439
Thu 1/1011:10 -
2 stops16h 34m
Wed 14/1011:14 -
2 stops15h 01m
Deal found 2/9£442
Thu 24/911:10 -
2 stops16h 34m
Tue 29/912:44 -
2 stops13h 31m
Deal found 4/9£442
Sat 19/908:55 -
2 stops18h 43m
Wed 23/908:00 -
1 stop18h 45m
Deal found 3/9£443

Find flight deals from Ireland to Tennessee

Round-trip from

£434

One-way from

£362

Popular in

January

Cheapest in

February

Average price

£489

Good round-trip deal

£549 or less
KLM
  • KLM
  • 20/10-25/10
  • 2 total stops
  • 32h 28m total
  • Ireland to Tennessee
Search Deals
7/11-31/12
  • 7/11-31/12
  • 1 total stop
  • 26h 00m total
  • Ireland to Tennessee
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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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

Sat 7/11

20:40-16:40

1 stop26h 00m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£362

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 7/11

16:10-16:40

1 stop30h 30m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£367

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 27/10

05:45-18:21

2 stops17h 36m

Nashville Intl

Wed 11/11

18:04-14:30

2 stops14h 26m

£438

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 20/2

08:50-18:15

2 stops15h 25m

Nashville Intl

Sat 6/3

16:25-14:10

2 stops15h 45m

£439

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 29/10

05:45-18:21

2 stops17h 36m

Nashville Intl

Wed 11/11

10:06-07:55

1 stop15h 49m

£440

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 24/9

11:10-21:44

2 stops16h 34m

Nashville Intl

Tue 29/9

12:44-08:15

2 stops13h 31m

£442

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 1/10

08:55-19:03

2 stops16h 08m

Nashville Intl

Wed 7/10

11:14-08:15

2 stops15h 01m

£442

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 20/10

08:55-22:09

2 stops19h 14m

Nashville Intl

Mon 26/10

10:15-08:45

1 stop17h 30m

£443

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 1/10

05:55-15:58

2 stops16h 03m

Nashville Intl

Mon 5/10

06:15-08:45

1 stop20h 30m

£444

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 3/10

05:55-18:31

2 stops18h 36m

Nashville Intl

Sat 17/10

17:15-15:25

2 stops16h 10m

£447

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 22 resultsSorted by cheapest first
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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 £456). Flying from Ireland to Tennessee in January is currently the most expensive (average of £717). 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
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
10,173 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
1,747 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
12,039 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
741 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
8,209 reviews
United Airlines
7.4
Good
10,173 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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, 133 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 36m. 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 £456). Flying from Ireland to Tennessee in January is currently the most expensive (average of £717). 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£288Average£408FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£349Average£540FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£364Average£553FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£371Average£563FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£373Average£556FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£374Average£611FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£405Average£587FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£418Average£554FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£422Average£588FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£425Average£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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