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Cheap flights from Nashville to Dublin from £227

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DUB
2 Apr — 9 Apr1
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 3 March 2026.

Wed 22/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Wed 29/412:15
DUB
-
BNA
1 stop13h 15m
Icelandair
Deal found 1/3£396
Wed 15/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Wed 22/412:15
DUB
-
BNA
1 stop13h 15m
Icelandair
Deal found 1/3£406
Fri 17/420:55
BNA
-
DUB
1 stop10h 20m
Icelandair
Fri 24/412:15
DUB
-
BNA
1 stop13h 15m
Icelandair
Deal found 3/3£407
Fri 17/420:55
BNA
-
DUB
2 stops21h 35m
Multiple Airlines
Fri 24/412:15
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/3£410
Wed 15/420:55
BNA
-
DUB
2 stops21h 10m
Multiple Airlines
Wed 22/412:15
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 1/3£414
Tue 11/818:34
BNA
-
DUB
1 stop30h 46m
United Airlines
Thu 20/809:20
DUB
-
BNA
1 stop29h 53m
United Airlines
Deal found 2/3£436
Wed 12/815:35
BNA
-
DUB
1 stop10h 10m
United Airlines
Thu 20/809:50
DUB
-
BNA
1 stop10h 54m
United Airlines
Deal found 27/2£440
Tue 1/1218:22
BNA
-
DUB
1 stop9h 58m
United Airlines
Wed 9/1209:00
DUB
-
BNA
1 stop16h 50m
United Airlines
Deal found 26/2£442
Wed 12/815:35
BNA
-
DUB
1 stop10h 10m
United Airlines
Fri 21/809:20
DUB
-
BNA
1 stop14h 23m
United Airlines
Deal found 2/3£444
Tue 25/811:18
BNA
-
DUB
2 stops14h 02m
United Airlines
Tue 1/909:50
DUB
-
BNA
1 stop10h 54m
United Airlines
Deal found 28/2£445
Sun 26/407:10
BNA
-
DUB
1 stop20h 05m
KLM
Tue 5/513:25
DUB
-
BNA
2 stops15h 31m
KLM
Deal found 1/3£448
Tue 8/911:18
BNA
-
DUB
2 stops17h 22m
United Airlines
Wed 16/909:20
DUB
-
BNA
1 stop14h 24m
United Airlines
Deal found 1/3£448

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 3 March 2026.

Round-trip from

£396

One-way from

£227

Popular in

June

Cheapest in

November

Average price

£575

Good one-way deal

£323 or less
Icelandair
  • Icelandair
  • 22/4-29/4
  • 2 total stops
  • 23h 35m total
  • Nashville to Dublin
Search Deals
10/4
  • 10/4
  • 3 total stops
  • 42h 55m total
  • Nashville to Dublin
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 3 March 2026.
Use the filters below to find and compare flights from Nashville to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 29/4

11:32-07:20

2 stops13h 48m

Dublin

Thu 7/5

08:50-18:25

2 stops15h 35m

£459

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 22/4

08:30-07:20

1 stop16h 50m

Dublin

Fri 1/5

09:30-18:49

2 stops15h 19m

£459

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 6/5

16:25-11:10

1 stop12h 45m

Dublin

Wed 13/5

08:50-17:24

2 stops14h 34m

£459

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 24/4

08:30-07:20

1 stop16h 50m

Dublin

Sun 3/5

08:50-18:49

1 stop15h 59m

£530

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 22/4

11:00-08:20

2 stops15h 20m

Dublin

Fri 1/5

13:15-23:24

2 stops16h 09m

£545

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 3/8

15:35-07:45

1 stop10h 10m

Dublin

Mon 17/8

09:50-14:44

1 stop10h 54m

£582

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Thu 23/7

06:00-09:45

1 stop21h 45m

Dublin

Sun 2/8

09:20-09:13

1 stop29h 53m

£615

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 25/8

16:25-10:00

2 stops11h 35m

Dublin

Sun 30/8

05:55-17:32

2 stops17h 37m

£648

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 26/4

07:30-08:45

1 stop19h 15m

Dublin

Sun 31/5

13:15-09:20

1 stop26h 05m

£650

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Thu 9/7

19:51-09:45

1 stop31h 54m

Dublin

Tue 21/7

09:20-09:13

1 stop29h 53m

£675

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 22 resultsSorted by cheapest first
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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 27 February 2026.

To ensure you get the cheapest price possible for a flight from Nashville to Dublin, you should look to book at least 31 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 £265). Flying from Nashville to Dublin in June is currently the most expensive (average of £514). 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 BNA to DUB?

Find hourly flight availability from Nashville to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 March 2026.

When flying from Nashville to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Delta and United Airlines fly from Nashville to Dublin in about 13h 48m. The time it takes to get you to your destination can typically vary by up to 6h 07m. 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: American Airlines (92%), Qatar Airways (92%), Aer Lingus( 92%).

  • What are the cheapest flights from Nashville to Dublin?

    On average you can expect to pay £397 for a flight from Nashville to Dublin. The cheapest flight overall is £252 while the most popular route, (Nashville Intl - Dublin) is currently priced at £620.

  • 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 £265). Flying from Nashville to Dublin in June is currently the most expensive (average of £514). 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
Arklow
Tullamore
Cavan
Portmarnock
Dundalk
Wicklow
Enniscorthy
Bray
Mullingar
Drogheda
Kildare
Malahide
Maynooth
Swords
Carlingford

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How does Cheapflights help users find flights from Nashville to Dublin?

Deals for Nashville to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Nashville to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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