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Ireland

$278+ Cheap flights from Nashville (BNA) to Ireland

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — DUB
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Nashville to Ireland

Cheapest flights from Nashville to Ireland
Explore the most affordable flight options available from Nashville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/22. 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 5/68:55 pm
BNA
-
DUB
2 stops21h 10m
Multiple Airlines
Wed 5/1312:15 pm
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/22$639
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/228:55 pm
BNA
-
DUB
2 stops28h 20m
Multiple Airlines
Sun 5/310:40 am
DUB
-
BNA
1 stop13h 20m
Multiple Airlines
Deal found 3/18$647
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Mon 4/208:55 pm
BNA
-
DUB
2 stops39h 00m
Multiple Airlines
Mon 4/2710:40 am
DUB
-
BNA
1 stop13h 20m
Multiple Airlines
Deal found 3/21$652
This Gotogate deal was found by Cheapflights users on 3/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:35 pm
BNA
-
DUB
Nonstop8h 00m
Aer Lingus
Sun 5/102:05 pm
DUB
-
BNA
Nonstop9h 00m
Aer Lingus
Deal found 3/19$659
This SmartFares deal was found by Cheapflights users on 3/18. 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.
Sat 5/26:00 am
BNA
-
DUB
1 stop20h 20m
JetBlue
Sun 5/1010:40 am
DUB
-
BNA
1 stop17h 54m
JetBlue
Deal found 3/18$663
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:35 pm
BNA
-
DUB
Nonstop8h 00m
Aer Lingus
Sat 9/192:05 pm
DUB
-
BNA
Nonstop9h 00m
Aer Lingus
Deal found 3/20$666
This SmartFares deal was found by Cheapflights users on 3/20. 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 4/308:45 am
BNA
-
DUB
1 stop18h 15m
JetBlue
Wed 5/610:40 am
DUB
-
BNA
1 stop17h 54m
JetBlue
Deal found 3/20$667
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 6/312:55 pm
BNA
-
DUB
2 stops21h 25m
Multiple Airlines
Fri 6/512:15 pm
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/20$668
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 6/1012:55 pm
BNA
-
DUB
2 stops28h 55m
Multiple Airlines
Wed 6/1712:15 pm
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/21$670
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 5/18:55 pm
BNA
-
DUB
2 stops28h 15m
Multiple Airlines
Sun 5/1012:15 pm
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/20$671
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 6/312:55 pm
BNA
-
DUB
2 stops28h 55m
Multiple Airlines
Wed 6/1012:15 pm
DUB
-
BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/19$672
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:42 am
BNA
-
SNN
1 stop20h 33m
United Airlines
Tue 4/2112:30 pm
SNN
-
BNA
1 stop11h 07m
United Airlines
Deal found 3/19$699

Find flight deals from Nashville to Ireland

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$639
(Kiwi.com)

One-way from

$278
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$783

Good round-trip deal

$786 or less

Good one-way deal

$345 or less
Provider with most accurate pricing for Nashville Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Dublin flights.
Search Deals
From Nashville Intl to Ireland
Search Deals
One-way flight from Nashville Intl to Ireland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Nashville Intl to Ireland.
Search Deals
Price to beat on a one-way flight from Nashville Intl to Ireland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Ireland 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 March 23, 2026.
Use the filters below to find and compare flights from Nashville to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Sun 4/5

7:42 am-10:15 am

1 stop20h 33m

Shannon

Tue 4/21

12:30 pm-5:37 pm

1 stop11h 07m

$699

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 8/23

3:45 pm-7:45 am

1 stop10h 00m

Dublin

Mon 8/31

9:20 am-1:47 pm

2 stops34h 27m

$711

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 8/24

8:15 am-7:45 am

1 stop17h 30m

Dublin

Wed 9/9

9:20 am-5:44 pm

1 stop14h 24m

$724

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 8/14

8:15 am-7:45 am

1 stop17h 30m

Dublin

Sat 8/22

9:20 am-6:37 pm

2 stops15h 17m

$734

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Sun 8/23

6:34 pm-7:30 am

2 stops30h 56m

Shannon

Thu 8/27

9:30 am-9:25 am

2 stops29h 55m

$745

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 9/18

7:51 pm-9:45 am

1 stop31h 54m

Dublin

Sun 9/27

9:20 am-9:34 am

1 stop30h 14m

$754

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Fri 8/14

12:15 pm-11:10 am

2 stops16h 55m

Shannon

Fri 8/21

1:05 pm-8:46 pm

1 stop13h 41m

$761

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 9/4

8:58 am-11:40 am

1 stop20h 42m

Dublin

Wed 9/9

2:05 pm-5:05 pm

Nonstop9h 00m

$778

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Wed 7/22

3:08 pm-7:30 am

2 stops34h 22m

Shannon

Wed 7/29

9:30 am-11:36 pm

1 stop20h 06m

$781

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sat 5/2

11:19 am-9:15 am

2 stops15h 56m

Dublin

Sun 5/10

8:55 am-6:33 pm

2 stops15h 38m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Nashville to Ireland

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

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

Currently, December is the cheapest month in which you can book a flight from Nashville to Ireland (average of $355). Flying from Nashville to Ireland in June is currently the most expensive (average of $668). 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 IE?

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

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

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated March 23, 2026.
See what other customers who have flown with United Airlines,Aer Lingus, andJetBlue from Nashville to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,460 reviews
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,482 reviews
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
JetBlue
7.2
Good
2,909 reviews
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,489 reviews
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Icelandair
7.0
Good
625 reviews
United Airlines
7.4
Good
9,460 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Nashville to Ireland. 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 from for flights from Nashville to Ireland?

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

  • How popular is this Nashville to Ireland flight route?

    This flight path from Nashville Intl to Ireland was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Nashville to Ireland?

    Airlines like United Airlines, KLM, and British Airways fly from Nashville to Ireland in about 16h 55m. The time it takes to get you to your destination can typically vary by up to 3h 38m. Nashville and Ireland are separated by a distance of 3802 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $244. Aer Lingus flights start at $320 while deals on United Airlines start at $368 one-way.

  • What are the most popular routes from Nashville to Ireland?

    The most popular flight routes from Nashville to Ireland are Nashville Intl - Dublin, Nashville Intl - Shannon and Nashville Intl - Cork.

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

    Before booking your flight to Ireland from Nashville, check out the most reliable airlines to get you to your destination on time: American Airlines (94%), Qatar Airways (94%), Aer Lingus( 94%).

  • What are the cheapest flights from Nashville to Ireland?

    While on average a flight from Nashville to Ireland is generally $675, our data shows the cheapest flight currently is $264. When looking at the most popular route, (Nashville Intl - Dublin), you can expect to pay $642 for that flight.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Nashville to Ireland (average of $355). Flying from Nashville to Ireland in June is currently the most expensive (average of $668). 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.

Top 10 airlines flying from Nashville to Ireland

Discover the top 10 airlines that operate flights from Nashville to Ireland. 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$201Average$706FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$349Average$472FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$456Average$735FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$464Average$729FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$490Average$852FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$495Average$775FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$499Average$791FlexibilityNo cancel feeOn-time71%
DeltaCheapest$536Average$764FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$537Average$696FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$537Average$819FlexibilityNo cancel feeOn-time69%

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