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Cheap flights from Ireland to Tennessee from £321

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BNA
22 Apr — 29 Apr1
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
Explore the most affordable flight options available from Ireland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Wed 15/412:15
DUB
-
BNA
1 stop13h 15m
Icelandair
Sun 19/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Deal found 19/3£382
Mon 1/614:15
DUB
-
BNA
1 stop11h 15m
Icelandair
Sun 7/620:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Deal found 20/3£391
Mon 1/614:15
DUB
-
BNA
1 stop11h 15m
Icelandair
Mon 15/620:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Deal found 20/3£393
Fri 29/512:15
DUB
-
BNA
1 stop13h 25m
Icelandair
Fri 5/620:55
BNA
-
DUB
1 stop32h 10m
Icelandair
Deal found 20/3£394
Mon 4/509:40
DUB
-
BNA
2 stops18h 01m
Finnair
Mon 11/517:04
BNA
-
DUB
1 stop12h 46m
Finnair
Deal found 19/3£412
Fri 8/509:30
DUB
-
BNA
1 stop18h 11m
Finnair
Mon 11/517:04
BNA
-
DUB
1 stop12h 46m
Finnair
Deal found 19/3£413
Wed 3/619:45
DUB
-
BNA
2 stops26h 42m
British Airways
Mon 8/612:54
BNA
-
DUB
2 stops19h 36m
British Airways
Deal found 20/3£414
Wed 3/619:45
DUB
-
BNA
2 stops26h 42m
British Airways
Tue 9/611:27
BNA
-
DUB
2 stops16h 13m
British Airways
Deal found 20/3£415

Find flight deals from Ireland to Tennessee

Keep the following information in mind while searching for Ireland to Tennessee flight deals. Data was last updated 23 March 2026.

Round-trip from

£382

One-way from

£321

Popular in

June

Cheapest in

February

Average price

£512

Good round-trip deal

£500 or less
Icelandair
  • Icelandair
  • 15/4-19/4
  • 2 total stops
  • 23h 35m total
  • Ireland to Tennessee
Search Deals
Icelandair
  • Icelandair
  • 15/4
  • 1 total stop
  • 13h 15m total
  • Ireland to Tennessee
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).
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 March 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Tennessee.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 March 2026.
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
Fastest return journey

DublinNashville

DUB - BNA

DUBBNA

Dublin

Fri 4/9

12:15-19:30

1 stop13h 15m

Nashville Intl

Mon 14/9

20:55-13:15

1 stop10h 20m

£394

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 17/9

11:40-21:37

1 stop15h 57m

Nashville Intl

Tue 22/9

15:08-08:20

1 stop11h 12m

£508

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 7/5

08:50-18:49

2 stops15h 59m

Nashville Intl

Thu 14/5

13:32-10:40

1 stop15h 08m

£516

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 29/8

09:50-20:49

1 stop16h 59m

Nashville Intl

Tue 8/9

11:18-09:45

1 stop16h 27m

£519

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 8/4

10:30-18:20

1 stop13h 50m

Nashville Intl

Sat 18/4

20:35-07:45

1 stop29h 10m

£520

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 3/6

10:40-22:20

1 stop17h 40m

Nashville Intl

Tue 9/6

11:14-09:00

1 stop15h 46m

£529

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 3/6

05:55-16:43

2 stops16h 48m

Nashville Intl

Tue 9/6

10:55-09:15

2 stops16h 20m

£530

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 4/6

06:30-16:27

2 stops15h 57m

Nashville Intl

Wed 10/6

12:54-09:00

2 stops14h 06m

£530

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 1/6

18:00-16:27

2 stops28h 27m

Nashville Intl

Mon 15/6

12:54-10:15

2 stops15h 21m

£531
Cheapest one-way

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/4

12:15-19:30

1 stop13h 15m

£322

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 18 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 £329). Flying from Ireland to Tennessee in July is currently the most expensive (average of £516). 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?

Find hourly flight availability from Ireland to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 March 2026.

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.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated 23 March 2026.
Read reviews from past customers who have flown with KLM,United Airlines, andAer Lingus from Ireland to Tennessee. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,462 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,482 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,486 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,813 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.8

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Ireland to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Ireland to Tennessee flight route?

    Within the past month, 197 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 13h 15m. Airlines will cover a distance of 3894 mi. This flight may include one or multiple stops.

  • 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 £329). Flying from Ireland to Tennessee in July is currently the most expensive (average of £516). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ireland to Tennessee

Discover the top 10 airlines that operate flights from Ireland to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£279Average£502FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£291Average£556FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£378Average£553FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£378Average£589FlexibilityNo cancel feeOn-time77%
Search Air France flights
Aer LingusCheapest£379Average£557FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapest£380Average£522FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest£391Average£703FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£424Average£560FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£428Average£568FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£449Average£517FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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