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Cheap flights from Nashville to Dublin from £324

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DUB
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nashville to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Nashville to Dublin
Explore the most affordable flight options available from Nashville to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Sun 19/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Fri 1/512:15
DUB
-
BNA
1 stop13h 15m
Icelandair
Deal found 1/2£343
Sun 19/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Mon 27/414:15
DUB
-
BNA
1 stop11h 15m
Icelandair
Deal found 31/1£356
Wed 29/408:30
BNA
-
DUB
1 stop20h 10m
United Airlines
Wed 6/509:20
DUB
-
BNA
2 stops39h 39m
United Airlines
Deal found 31/1£411
Sun 1/1108:30
BNA
-
DUB
1 stop19h 50m
United Airlines
Wed 11/1109:00
DUB
-
BNA
1 stop16h 50m
United Airlines
Deal found 30/1£416
Tue 1/1214:23
BNA
-
DUB
1 stop11h 07m
United Airlines
Wed 9/1209:00
DUB
-
BNA
1 stop16h 50m
United Airlines
Deal found 1/2£418
Wed 2/915:35
BNA
-
DUB
1 stop10h 10m
United Airlines
Wed 16/909:20
DUB
-
BNA
1 stop14h 24m
United Airlines
Deal found 2/2£421
Tue 21/413:25
BNA
-
DUB
1 stop11h 55m
United Airlines
Tue 28/409:50
DUB
-
BNA
1 stop16h 04m
United Airlines
Deal found 1/2£421
Sun 19/408:30
BNA
-
DUB
2 stops17h 00m
United Airlines
Wed 29/409:50
DUB
-
BNA
1 stop15h 52m
United Airlines
Deal found 31/1£424
Mon 31/819:51
BNA
-
DUB
1 stop31h 54m
United Airlines
Thu 10/909:20
DUB
-
BNA
1 stop11h 44m
United Airlines
Deal found 31/1£426
Sat 11/418:35
BNA
-
DUB
1 stop30h 45m
United Airlines
Wed 22/409:50
DUB
-
BNA
1 stop16h 04m
United Airlines
Deal found 2/2£429

Find flight deals from Nashville to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 February 2026.

Round-trip from

£343

One-way from

£324

Popular in

June

Cheapest in

November

Average price

£417

Good one-way deal

£341 or less
Icelandair
  • Icelandair
  • 19/4-1/5
  • 2 total stops
  • 23h 35m total
  • Nashville to Dublin
Search Deals
United Airlines
  • United Airlines
  • 19/4
  • 2 total stops
  • 15h 50m total
  • Nashville to Dublin
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Nashville Intl to Dublin.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nashville to Dublin 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 2 February 2026.
Use the filters below to find and compare flights from Nashville to Dublin that are best for you.

Fly from

Nashville

Fly to

Dublin

Route

Depart

Return

Price

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 6/5

13:32-10:40

1 stop15h 08m

Dublin

Wed 13/5

09:20-13:50

2 stops34h 30m

£411

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 21/4

13:25-07:20

1 stop11h 55m

Dublin

Tue 28/4

09:50-19:42

1 stop15h 52m

£421

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 4/5

11:45-07:20

2 stops13h 35m

Dublin

Tue 12/5

09:50-09:39

1 stop29h 49m

£424

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 5/5

11:45-07:20

2 stops13h 35m

Dublin

Tue 12/5

09:50-17:54

1 stop14h 04m

£424

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 4/5

11:00-10:45

1 stop17h 45m

Dublin

Mon 11/5

08:55-18:43

2 stops39h 48m

£429

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 21/4

16:13-08:45

1 stop10h 32m

Dublin

Thu 30/4

10:00-17:41

1 stop13h 41m

£431

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 20/4

11:32-07:30

2 stops13h 58m

Dublin

Wed 29/4

09:50-18:56

2 stops15h 06m

£432

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 20/4

10:01-09:15

2 stops17h 14m

Dublin

Wed 29/4

05:55-16:54

2 stops16h 59m

£432

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 21/4

10:01-07:55

2 stops15h 54m

Dublin

Thu 30/4

10:00-17:41

1 stop13h 41m

£434

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sat 18/4

17:55-08:45

1 stop32h 50m

Dublin

Tue 28/4

11:00-19:51

1 stop14h 51m

£435

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 20 results
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Best time to book a flight from Nashville to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Nashville 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 Nashville to Dublin

How far ahead should I book a flight from Nashville to Dublin?

Use this chart to determine the optimal time to book a return flight from Nashville to Dublin. Price data was last updated on 30 January 2026.

To ensure you get the cheapest price possible for a flight from Nashville to Dublin, you should look to book at least 5 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Nashville to Dublin?

Currently, December is the cheapest month in which you can book a flight from Nashville to Dublin (average of £261). Flying from Nashville to Dublin in June is currently the most expensive (average of £494). 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.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Dublin. 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 Nashville to Dublin flight route?

    Flights from Nashville Intl to Dublin have been viewed 5 times in the past calendar month.

  • How long is the flight from Nashville to Dublin?

    Airlines like Icelandair and United Airlines fly from Nashville to Dublin in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 4h 48m. Nashville and Dublin are separated by a distance of 3894 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Nashville to Dublin?

    Before booking your flight to Dublin from Nashville, check out the most reliable airlines to get you to your destination on time: British Airways (100%), American Airlines (93%), Qatar Airways( 93%).

  • What are the cheapest flights from Nashville to Dublin?

    On average you can expect to pay £389 for a flight from Nashville to Dublin. The cheapest flight overall is £265 while the most popular route, (Nashville Intl - Dublin) is currently priced at £336.

  • Can I find deals for flights from Nashville to Dublin that include hotel bookings?

    Yes. In addition to deals on Nashville to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Nashville to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nashville to Dublin.

  • Can I find deals for business class flights from Nashville to Dublin?

    Yes. Cheapflights offers flight deals from Nashville to Dublin 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 Nashville to Dublin?

    Currently, December is the cheapest month in which you can book a flight from Nashville to Dublin (average of £261). Flying from Nashville to Dublin in June is currently the most expensive (average of £494). 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Tullamore
Arklow
Cavan
Portmarnock
Dundalk
Wicklow
Enniscorthy
Bray
Mullingar
Drogheda
Kildare
Malahide
Maynooth
Carlingford
Swords
Naas

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Why should you use Cheapflights to find cheap flight tickets from Nashville to Dublin?

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Can Cheapflights find flights from Nashville to Dublin with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Nashville to Dublin flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Nashville to Dublin become cheaper?

Yes, Cheapflights offers price alerts on Nashville to Dublin 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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