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$322+ Cheap flights from Ireland to Nashville (BNA)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BNA
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
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Cheap flight deals from Ireland to Nashville

Cheapest flights from Ireland to Nashville
Explore the most affordable flight options available from Ireland to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.

This SmartFares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:30 am -
1 stop13h 15m
Wed 11/115:30 pm -
1 stop10h 45m
Deal found 8/12$572
This TravelUp deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:15 pm -
1 stop11h 15m
Sun 10/258:55 pm -
1 stop32h 20m
Deal found 8/10$591
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:15 pm -
1 stop13h 15m
Mon 9/288:55 pm -
1 stop10h 20m
Deal found 8/10$599
This FlightHub deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:15 pm -
1 stop13h 15m
Sun 10/258:55 pm -
1 stop32h 20m
Deal found 8/10$609
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:00 pm -
Nonstop9h 20m
Wed 12/96:50 pm -
Nonstop8h 00m
Deal found 8/13$612
This British Airways deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 am -
1 stop13h 40m
Tue 12/86:40 pm -
1 stop13h 40m
Deal found 8/13$624
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:50 am -
2 stops19h 58m
Sun 11/1511:20 am -
2 stops15h 40m
Deal found 8/14$625
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:45 am -
2 stops18h 25m
Tue 12/810:15 am -
2 stops16h 45m
Deal found 8/13$626
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 am -
1 stop18h 59m
Wed 9/912:45 pm -
1 stop15h 00m
Deal found 8/12$627
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:30 am -
1 stop18h 59m
Sun 8/305:54 pm -
1 stop11h 56m
Deal found 8/12$628
This KLM deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:50 am -
2 stops16h 38m
Thu 12/1011:20 am -
1 stop16h 25m
Deal found 8/13$629
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:05 pm -
1 stop26h 15m
Tue 9/88:00 am -
2 stops21h 10m
Deal found 8/13$641

Find flight deals from Ireland to Nashville

Keep the following information in mind while searching for Ireland to Nashville flight deals. Data was last updated August 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$572
(SmartFares)

One-way from

$322

Popular in

January

Cheapest in

February

Average price

$850

Good round-trip deal

$635 or less
Provider with most accurate pricing for Dublin-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Nashville Intl flights.
Search Deals
From Ireland to Nashville Intl
Search Deals
One-way flight from Ireland to Nashville Intl
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Nashville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Nashville 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 2,558,603 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Ireland to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 11/21

8:50 am-6:01 pm

2 stops15h 11m

Nashville Intl

Tue 12/1

11:20 am-9:45 am

1 stop16h 25m

$628

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 9/29

11:10 am-9:44 pm

2 stops16h 34m

Nashville Intl

Thu 10/15

12:40 pm-8:15 am

2 stops13h 35m

$630

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 9/16

5:55 am-4:46 pm

2 stops16h 51m

Nashville Intl

Sun 9/20

10:59 am-8:45 am

1 stop15h 46m

$633

ShannonNashville

SNN Shannon - BNA Nashville Intl

SNNBNA

Shannon

Thu 9/3

1:05 pm-9:20 am

1 stop26h 15m

Nashville Intl

Tue 9/8

8:00 am-11:10 am

2 stops21h 10m

$641

ShannonNashville

SNN Shannon - BNA Nashville Intl

SNNBNA

Shannon

Sun 9/13

1:05 pm-9:10 pm

1 stop14h 05m

Nashville Intl

Sat 9/19

6:20 pm-11:10 am

1 stop10h 50m

$641

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 9/10

10:00 am-10:18 pm

1 stop18h 18m

Nashville Intl

Thu 9/17

5:35 pm-10:45 am

1 stop11h 10m

$643

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 10/21

8:35 am-8:18 pm

2 stops17h 43m

Nashville Intl

Sun 10/25

7:40 pm-2:15 pm

1 stop13h 35m

$650

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 10/22

5:55 am-7:07 pm

2 stops19h 12m

Nashville Intl

Mon 10/26

6:59 pm-2:30 pm

2 stops14h 31m

$682

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Thu 8/27

11:10 am-9:49 pm

2 stops16h 39m

Nashville Intl

Wed 9/9

10:59 am-10:00 am

2 stops17h 01m

$735

ShannonNashville

SNN Shannon - BNA Nashville Intl

SNNBNA

Shannon

Thu 8/27

12:30 pm-5:42 pm

1 stop11h 12m

Nashville Intl

Mon 8/31

12:37 pm-7:30 am

1 stop12h 53m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 28 resultsSorted by cheapest first
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3

Best time to book a flight from Ireland to Nashville

Have a flexible travel schedule? Discover the best time to fly to Nashville from Ireland with our price prediction graph.
Estimated round-trip 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 Nashville

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

Currently, February is the cheapest month in which you can book a flight from Ireland to Nashville (average of $532). Flying from Ireland to Nashville in January is currently the most expensive (average of $872). 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 BNA?

Find hourly flight availability from Ireland to Nashville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 15, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Nashville as you normally would.

How often are flights from Ireland to Nashville delayed?

About 11% of weekly flights between Ireland and Nashville have experienced delays in the past year, with the average delay time being 108 minutes.

What is the most punctual flight time for Ireland to Nashville flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Nashville flights?

Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 11% of flights being delayed.

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

The price you pay for your flight from Ireland to Nashville may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Nashville

Get insights into the airlines that provide service to Nashville. 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 Nashville. Reviews last updated August 15, 2026.
See what other customers who have flown with Aer Lingus from Ireland to Nashville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,702 reviews

Boarding

7.5

Food

6.7

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,702 reviews
Aer Lingus
7.3
Good
1,702 reviews

Boarding

7.5

Food

6.7

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

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

  • What airport do you fly into for flights to Nashville from Ireland?

    For a flight from Ireland to Nashville, you will be flying into Nashville Intl. Nashville Intl (BNA) is just 6.0 mi from the center of the city.

  • How popular is this Ireland to Nashville flight route?

    Within the past month, 1 users have taken a look at flights from Ireland to Nashville Intl.

  • How long is the flight from Ireland to Nashville?

    Delta, British Airways, and Lufthansa can get you from Ireland to Nashville in just under 11h 12m. Your travel time can differ by up to 6h 31m. The distance between Ireland and Nashville is about 3802 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Ireland to Nashville one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $265. Users have also found prices from $342 and $471 on WestJet and Aer Lingus, respectively.

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

    Before booking your flight to Nashville from Ireland, check out the most reliable airlines to get you to your destination on time: American Airlines (81%), Qatar Airways (81%), Aer Lingus( 81%).

  • What are the cheapest flights from Ireland to Nashville?

    The cheapest flight price from Ireland to Nashville is $602. On average you can expect to pay $809. The most popular route, (Dublin - Nashville Intl), can usually be booked for $572.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ireland to Nashville (average of $532). Flying from Ireland to Nashville in January is currently the most expensive (average of $872). 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

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
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Murfreesboro
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Brentwood
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Tullahoma

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ireland to Nashville

Discover the top airline that operate flights from Ireland to Nashville. 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 2,558,603 searches. Data last updated August 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$507Average$773FlexibilityNo cancel feeOn-timeN/A

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