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$292+ Cheap flights from Dublin (DUB) 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BNA
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dublin to Nashville Intl are usually found in February or December, booked 12 days in advance, depart on a Saturday or Monday and return on a Sunday

Cheap flight deals from Dublin to Nashville

Cheapest flights from Dublin to Nashville
Explore the most affordable flight options available from Dublin to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This Trip.com deal was found by Cheapflights users on 7/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:40 am
DUB
-
BNA
1 stop13h 20m
Multiple Airlines
Mon 8/318:55 pm
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 7/5$494
This Flighttix deal was found by Cheapflights users on 7/6. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:40 am
DUB
-
BNA
1 stop14h 09m
Multiple Airlines
Sun 8/308:55 pm
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/6$502
This Expedia deal was found by Cheapflights users on 7/4. 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.
Fri 7/2410:40 am
DUB
-
BNA
1 stop14h 09m
Multiple Airlines
Sun 7/268:55 pm
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/4$508
This Priceline deal was found by Cheapflights users on 7/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:40 am
DUB
-
BNA
1 stop14h 09m
Multiple Airlines
Sun 8/308:55 pm
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/8$511
This Expedia deal was found by Cheapflights users on 7/7. 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.
Tue 8/2511:30 am
DUB
-
BNA
1 stop28h 32m
Multiple Airlines
Sun 8/308:55 pm
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/7$517
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:40 am
DUB
-
BNA
3 stops35h 19m
Multiple Airlines
Wed 9/28:55 pm
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 7/7$527
This Flightnetwork deal was found by Cheapflights users on 7/8. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:40 am
DUB
-
BNA
2 stops14h 20m
Multiple Airlines
Sun 8/308:55 pm
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 7/8$528

Find flight deals from Dublin to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Nashville (BNA). 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 July 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$494
(Trip.com)

One-way from

$292
(SmartFares)

Popular in

July

Cheapest in

February

Average price

$874

Good one-way deal

$668 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 Dublin to Nashville Intl
Search Deals
One-way flight from Dublin to Nashville Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a one-way flight from Dublin to Nashville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin 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 July 8, 2026.
Use the filters below to find and compare flights from Dublin to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 8/27

10:40 am-6:49 pm

1 stop14h 09m

Nashville Intl

Mon 8/31

12:22 pm-8:20 am

1 stop13h 58m

$580

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 8/27

9:40 am-10:29 pm

2 stops18h 49m

Nashville Intl

Thu 9/10

12:45 pm-9:45 am

1 stop15h 00m

$633

DublinNashville

DUB - BNA

DUBBNA

Dublin

Fri 9/25

9:40 am-10:55 pm

2 stops19h 15m

Nashville Intl

Tue 10/6

12:34 pm-9:45 am

1 stop15h 11m

$633

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 11/21

9:00 am-7:38 pm

1 stop16h 38m

Nashville Intl

Tue 12/1

12:55 pm-9:55 am

2 stops15h 00m

$660

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 8/18

10:30 am-8:49 pm

2 stops16h 19m

Nashville Intl

Tue 8/25

8:30 pm-7:30 pm

1 stop17h 00m

$670

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 11/21

8:50 am-9:09 pm

2 stops18h 19m

Nashville Intl

Sat 11/28

5:38 pm-2:10 pm

2 stops14h 32m

$684

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 9/8

9:20 am-10:37 am

2 stops31h 17m

Nashville Intl

Sat 9/19

3:08 pm-9:45 am

1 stop12h 37m

$699

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 9/28

9:20 am-8:54 pm

1 stop17h 34m

Nashville Intl

Fri 10/16

8:30 am-7:20 am

1 stop16h 50m

$715

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 8/29

9:50 am-8:06 pm

2 stops16h 16m

Nashville Intl

Thu 9/10

11:18 am-7:20 am

2 stops14h 02m

$716

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 9/14

9:50 am-8:06 pm

2 stops16h 16m

Nashville Intl

Sun 10/4

3:46 pm-10:40 am

2 stops12h 54m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dublin to Nashville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Nashville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Nashville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Nashville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Nashville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Nashville

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

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

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Nashville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Dublin to Nashville (average of $535). Flying from Dublin to Nashville in July is currently the most expensive (average of $874). 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 DUB to BNA?

Find hourly flight availability from Dublin 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 July 8, 2026.

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

How much does it cost to fly round-trip from Dublin to Nashville?

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 July 8, 2026.
Get a feel of what it's like to fly with Aer Lingus and American Airlines from Dublin to Nashville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,648 reviews

Boarding

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.0

Food

6.6

Overall

7.3

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
1,648 reviews
Aer Lingus
7.3
Good
1,648 reviews

Boarding

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.0

Food

6.6

Overall

7.3

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.
American Airlines
7.1
Good
11,785 reviews
Aer Lingus
7.3
Good
1,648 reviews

Boarding

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.0

Food

6.6

Overall

7.3

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 Dublin to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Dublin to Nashville?

    Booking a flight from Dublin (DUB) to Nashville Intl (BNA) is your only option if you wish to fly from Dublin to Nashville. On a typical day, there are 3 flights from Dublin to Nashville Intl, all of which are around 9h 00m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Dublin to Nashville.

  • How popular is this Dublin to Nashville flight route?

    Flights from Dublin to Nashville Intl have been viewed 1 times in the past calendar month.

  • How long is the flight from Dublin to Nashville?

    For as low as $580, JetBlue can have you in Nashville from Dublin in 14h 09m. Airlines will cover a distance of 3894 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 flying from Dublin to Nashville round-trip?

    Currently priced at $498, Aer Lingus will fly you from Dublin to Nashville and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $519. Aer Lingus is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Dublin 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 Dublin to Nashville?

    Before booking your flight to Nashville from Dublin, check out the most reliable airlines to get you to your destination on time: American Airlines (84%), Qatar Airways (84%), Aer Lingus( 84%).

  • What are the cheapest flights from Dublin to Nashville?

    The cheapest flight price from Dublin to Nashville is $668. On average you can expect to pay $668. The most popular route, (Dublin - Nashville Intl), can usually be booked for $502.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Dublin to Nashville (average of $535). Flying from Dublin to Nashville in July is currently the most expensive (average of $874). 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
Cookeville
Bowling Green
Murfreesboro
Goodlettsville
Hermitage
Franklin
Lebanon
Mount Juliet
Dickson
Hopkinsville
Brentwood
Antioch
Franklin
Tullahoma

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Alternative routes for Dublin to Nashville

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Memphis flights
Shannon to Nashville flights
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Top 2 airlines flying from Dublin to Nashville

Discover the top 2 airlines that operate flights from Dublin 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 July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$498Average$812FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$519Average$861FlexibilityNo cancel feeOn-time71%

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