Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ireland to Tennessee from £301

DUB — BNA
15 Oct — 22 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

Mon 5/1011:00 -
1 stop13h 02m
Mon 12/1016:10 -
2 stops17h 15m
Deal found 13/9£434
Thu 29/1005:45 -
2 stops16h 09m
Wed 11/1118:22 -
2 stops14h 08m
Deal found 15/9£438
Thu 29/1005:45 -
2 stops16h 09m
Tue 3/1117:49 -
2 stops14h 41m
Deal found 13/9£440
Sat 21/1105:45 -
2 stops17h 57m
Tue 1/1206:00 -
2 stops20h 45m
Deal found 14/9£441
Thu 24/911:10 -
2 stops16h 34m
Tue 29/912:44 -
2 stops13h 31m
Deal found 14/9£443
Wed 23/905:55 -
2 stops17h 39m
Wed 30/909:30 -
2 stops17h 45m
Deal found 15/9£444
Sat 19/905:55 -
2 stops16h 51m
Thu 24/906:05 -
1 stop21h 10m
Deal found 11/9£446

Find flight deals from Ireland to Tennessee

Round-trip from

£434

One-way from

£301

Popular in

July

Cheapest in

February

Average price

£500

Good round-trip deal

£526 or less
Air France
  • Air France
  • 5/10-12/10
  • 3 total stops
  • 30h 17m total
  • Ireland to Tennessee
Search Deals
Delta
  • Delta
  • 7/11-31/12
  • 2 total stops
  • 21h 45m total
  • Ireland to Tennessee
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 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 7/11

05:45-21:30

2 stops21h 45m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£301

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 17/1

05:45-18:33

2 stops18h 48m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£301

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 18/11

05:45-16:34

2 stops16h 49m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£303

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Mon 1/2

05:45-21:09

2 stops21h 24m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£303

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Mon 1/3

13:25-22:50

2 stops15h 25m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£303

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Fri 15/1

05:45-18:33

2 stops18h 48m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£303

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 19/11

13:25-23:12

2 stops15h 47m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£303

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 7/11

09:40-23:02

1 stop19h 22m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£309
Fastest return journey

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Mon 9/11

10:45-17:42

1 stop12h 57m

Nashville Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£310

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 29/10

05:45-16:54

2 stops16h 09m

Nashville Intl

Wed 11/11

18:22-14:30

2 stops14h 08m

£438

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 16 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 £458). Flying from Ireland to Tennessee in July is currently the most expensive (average of £653). 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
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.4
Good
10,213 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
Aer Lingus
7.3
Good
1,763 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.1
Good
12,061 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
Icelandair
6.9
Okay
743 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
British Airways
6.7
Okay
8,226 reviews
United Airlines
7.4
Good
10,213 reviews
Check prices

Food

6.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • How popular is this Ireland to Tennessee flight route?

    Within the past month, 123 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 16h 09m. 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 £458). Flying from Ireland to Tennessee in July is currently the most expensive (average of £653). 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£350Average£536FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£370Average£559FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£374Average£557FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest£376Average£613FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£406Average£588FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£419Average£554FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£426Average£577FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IberiaCheapest£427Average£590FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£429Average£483FlexibilityNo cancel feeOn-time75%
Search KLM 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.