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Cheap flights from Ireland to Tennessee from £325

DUB — BNA
27 Sep — 4 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

Thu 19/1108:50 -
1 stop13h 50m
Thu 26/1118:40 -
1 stop11h 45m
Deal found 27/8£429
Fri 6/1112:55 -
1 stop14h 44m
Tue 10/1118:04 -
1 stop31h 06m
Deal found 28/8£448
Sun 1/1111:30 -
1 stop30h 59m
Thu 26/1106:00 -
1 stop20h 40m
Deal found 28/8£456
Thu 19/1114:00 -
Nonstop9h 25m
Thu 26/1118:55 -
Nonstop7h 45m
Deal found 27/8£458
Tue 13/1011:00 -
1 stop11h 55m
Sat 24/1010:15 -
2 stops16h 45m
Deal found 27/8£460
Tue 20/1011:00 -
1 stop11h 55m
Sun 25/1007:15 -
1 stop20h 30m
Deal found 24/8£461
Sat 21/1105:45 -
2 stops18h 16m
Tue 1/1210:02 -
2 stops16h 58m
Deal found 27/8£465
Thu 19/1113:25 -
2 stops15h 47m
Thu 26/1112:00 -
1 stop15h 45m
Deal found 27/8£466
Tue 20/1011:10 -
2 stops17h 52m
Tue 27/1010:54 -
2 stops17h 06m
Deal found 28/8£468
Thu 8/1005:55 -
2 stops16h 15m
Tue 13/1011:14 -
2 stops15h 01m
Deal found 25/8£469

Find flight deals from Ireland to Tennessee

Round-trip from

£429

One-way from

£325

Popular in

January

Cheapest in

February

Average price

£595

Good round-trip deal

£546 or less
British Airways
  • British Airways
  • 19/11-26/11
  • 2 total stops
  • 25h 35m total
  • Ireland to Tennessee
Search Deals
Icelandair
  • Icelandair
  • 31/12
  • 1 total stop
  • 13h 15m total
  • Ireland to Tennessee
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£16 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 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

Sat 20/2

05:45-20:45

2 stops21h 00m

Nashville Intl

Sat 6/3

06:25-08:45

2 stops20h 20m

£467
Fastest return journey

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 5/11

08:50-21:30

2 stops18h 40m

Nashville Intl

Thu 12/11

16:12-07:45

1 stop9h 33m

£467

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 21/11

05:45-17:42

2 stops17h 57m

Nashville Intl

Tue 1/12

06:00-08:45

2 stops20h 45m

£467

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 13/10

11:10-22:09

2 stops16h 59m

Nashville Intl

Sat 24/10

10:53-10:00

2 stops17h 07m

£468

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 23/9

05:55-17:34

2 stops17h 39m

Nashville Intl

Wed 30/9

09:30-09:15

2 stops17h 45m

£470

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 2/12

05:45-16:55

2 stops17h 10m

Nashville Intl

Tue 8/12

16:12-12:40

2 stops14h 28m

£475

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 10/10

11:00-08:22

1 stop27h 22m

Nashville Intl

Sat 17/10

17:15-15:25

2 stops16h 10m

£476

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 4/10

11:00-23:09

1 stop18h 09m

Nashville Intl

Sat 17/10

10:15-10:00

1 stop17h 45m

£478

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Fri 6/11

08:50-21:30

2 stops18h 40m

Nashville Intl

Tue 10/11

11:25-09:00

2 stops15h 35m

£482
Cheapest one-way

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 10/10

18:25-08:53

2 stops44h 28m

£416

Flights are sorted by cheapest return flights first.

Deals found on 26/8

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 £447). Flying from Ireland to Tennessee in January is currently the most expensive (average of £713). 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
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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
10,135 reviews
United Airlines
7.4
Good
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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
1,731 reviews
United Airlines
7.4
Good
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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
12,022 reviews
United Airlines
7.4
Good
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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
738 reviews
United Airlines
7.4
Good
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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
8,191 reviews
United Airlines
7.4
Good
10,135 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

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, 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 21h. 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 £447). Flying from Ireland to Tennessee in January is currently the most expensive (average of £713). 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£286Average£405FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£347Average£532FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£360Average£493FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£371Average£550FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£371Average£553FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£373Average£608FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£403Average£584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£416Average£551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£420Average£585FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£423Average£572FlexibilityNo 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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