Cheap flights from Nashville to Ireland from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Ireland departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Lufthansa Logo
6:35 pm - 5:10 pmBNA-DUB
16h 35m2 stops
Lufthansa Logo
9:00 am - 7:50 pmDUB-BNA
16h 50m1 stop
$489Lufthansa
Find Deal
Wed, Nov 19 - Sun, Nov 23
 Logo
8:15 am - 7:10 amBNA-DUB
16h 55m1 stop
 Logo
5:00 am - 3:05 pmDUB-BNA
16h 05m2 stops
Fri, Nov 14 - Tue, Nov 18
Aer Lingus Logo
6:50 pm - 8:50 amBNA-DUB
8h 00mnonstop
Aer Lingus Logo
2:00 pm - 5:20 pmDUB-BNA
9h 20mnonstop
$525Aer Lingus
Find Deal
Sat, Feb 21 - Sun, Mar 1
Aer Lingus Logo
6:50 pm - 8:50 amBNA-DUB
8h 00mnonstop
Aer Lingus Logo
2:00 pm - 5:20 pmDUB-BNA
9h 20mnonstop
$540Aer Lingus
Find Deal
Sun, Nov 30 - Tue, Dec 9
JetBlue Logo
7:35 pm - 9:00 amBNA-DUB
31h 25m1 stop
JetBlue Logo
11:30 am - 9:39 pmDUB-BNA
16h 09m1 stop
$558JetBlue
Find Deal
Fri, Sep 26 - Tue, Oct 7
JetBlue Logo
7:35 pm - 9:00 amBNA-DUB
31h 25m1 stop
JetBlue Logo
11:30 am - 9:37 pmDUB-BNA
16h 07m1 stop
$563JetBlue
Find Deal
Mon, Sep 8 - Tue, Sep 16
United Airlines Logo
2:47 pm - 7:30 amBNA-DUB
10h 43m1 stop
United Airlines Logo
9:00 am - 7:50 pmDUB-BNA
16h 50m1 stop
$567United Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 19
United Airlines Logo
2:47 pm - 10:20 amBNA-DUB
13h 33m2 stops
United Airlines Logo
9:00 am - 7:50 pmDUB-BNA
16h 50m1 stop
$571United Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 19
American Airlines Logo
2:18 pm - 11:30 amBNA-SNN
15h 12m2 stops
American Airlines Logo
7:50 am - 4:15 pmSNN-BNA
14h 25m1 stop
$643American Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2
American Airlines Logo
1:26 pm - 11:30 amBNA-SNN
16h 04m2 stops
American Airlines Logo
7:50 am - 10:16 pmSNN-BNA
20h 26m2 stops
$653American Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2

British Airways flights from Nashville to Ireland

Our best British Airways deals on Nashville to Ireland flight tickets
British Airways
Dec 1
BNA6:25 pmNashville Intl
12h 10m
1 stop
DUB12:35 pmDublin
Dec 8
DUB8:40 pmDublin
25h 35m
1 stop
BNA4:15 pmNashville Intl
British Airways
Oct 25
BNA4:00 pmNashville Intl
14h 30m
2 stops
SNN12:30 pmShannon
Nov 5
SNN7:50 amShannon
14h 25m
1 stop
BNA4:15 pmNashville Intl
British Airways
Oct 25
BNA3:24 pmNashville Intl
15h 06m
2 stops
SNN12:30 pmShannon
Nov 5
SNN8:05 pmShannon
31h 02m
2 stops
BNA9:07 pmNashville Intl

Aer Lingus flights from Nashville to Ireland

Our best Aer Lingus deals on Nashville to Ireland flight tickets
Aer Lingus
Feb 21
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Mar 1
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl
Aer Lingus
Nov 30
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Dec 9
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl
Aer Lingus
Nov 30
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Dec 9
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl

momondo 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, momondo users made 832,500 searches. Data last updated August 29, 2025.
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

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Wed 11/19

6:35 pm-5:10 pm

2 stops16h 35m

Dublin

Sun 11/23

9:00 am-7:50 pm

1 stop16h 50m

$489

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 11/14

8:15 am-7:10 am

1 stop16h 55m

Dublin

Tue 11/18

5:00 am-3:05 pm

2 stops16h 05m

$495

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sat 2/21

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

Sun 3/1

2:00 pm-5:20 pm

Nonstop9h 20m

$525

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 11/30

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

Tue 12/9

2:00 pm-5:20 pm

Nonstop9h 20m

$540

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 9/26

7:35 pm-9:00 am

1 stop31h 25m

Dublin

Tue 10/7

11:30 am-9:39 pm

1 stop16h 09m

$558

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 9/8

7:35 pm-9:00 am

1 stop31h 25m

Dublin

Tue 9/16

11:30 am-9:37 pm

1 stop16h 07m

$563

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 11/9

2:47 pm-7:30 am

1 stop10h 43m

Dublin

Wed 11/19

9:00 am-7:50 pm

1 stop16h 50m

$567

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 11/9

2:47 pm-10:20 am

2 stops13h 33m

Dublin

Wed 11/19

9:00 am-7:50 pm

1 stop16h 50m

$571

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Wed 11/26

2:18 pm-11:30 am

2 stops15h 12m

Shannon

Tue 12/2

7:50 am-4:15 pm

1 stop14h 25m

$643

NashvilleShannon

BNA - SNN

BNASNN

Nashville Intl

Wed 11/26

1:26 pm-11:30 am

2 stops16h 04m

Shannon

Tue 12/2

7:50 am-10:16 pm

2 stops20h 26m

$653

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Nashville to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, November is the cheapest month to fly from Nashville to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $569. If you aren’t able to travel to Ireland during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $571.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as $812. This is often the case because there is less demand to fly during this day of the week. Flights from Nashville to Ireland on a Friday will generally be more expensive and average around $966. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Nashville to Ireland in the evening for as low as $694. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around $990.

What is the cheapest Nashville Intl to Ireland flight route?

Fly from Nashville Intl to Dublin for the best Nashville Intl - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $740 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Nashville for as low as $675 on momondo.

What cabin class options are available on Nashville Intl to Ireland flights?

There are 2 cabin classes available to choose from on Nashville Intl to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nashville to Ireland flights?

You could potentially save up to 5% on your flight if you consider stops on a Nashville to Ireland flight.

Cheap Nashville to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Ireland

Best Price Found

$434

Fastest flight time

8h 00m

Direct flights

Mon, Wed, Fri and Sun

Airports in Ireland

1 airport
The best one-way flight to Ireland from Nashville in the past 72 hours is $434. The best round-trip flight deal from Nashville to Ireland found on momondo in the last 72 hours is $554.
The fastest flight from Nashville to Ireland takes 8h 00m
Direct flights go from Nashville to Ireland on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Aer Lingus.
There is 1 airport near Ireland: Dublin (DUB)
  • When did momondo last update prices for flights from Nashville Intl Airport to Ireland?

    Prices for flights from Nashville Intl Airport to Ireland were last updated today.

  • How many operators does momondo search for flights from Nashville Intl Airport to Ireland?

  • How old do you have to be to fly from Nashville Intl Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Nashville to Ireland?

Best airlines flying from Nashville to Ireland

Compare and see reviews for airlines that fly from Nashville to Ireland with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $391Free CancellationRating
7.0
537 reviews
Search Icelandair flights
JetBluePriceFrom $470Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights
American AirlinesPriceFrom $484Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $497Free CancellationRating
6.7
7,320 reviews
Search British Airways flights
Aer LingusPriceFrom $499Free CancellationRating
7.2
1,240 reviews
Search Aer Lingus flights
DeltaPriceFrom $506Free CancellationRating
7.9
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $528Free CancellationRating
7.4
8,941 reviews
Search United Airlines flights
KLMPriceFrom $537Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Air FrancePriceFrom $546Free CancellationRating
7.4
1,472 reviews
Search Air France flights
Air CanadaPriceFrom $572Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to Ireland for you.

Can I find flights from Nashville to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Nashville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Nashville to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Nashville to Ireland.

I’m not ready to book a flight from Nashville to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Nashville and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Wed 9/3
Wed 9/10

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Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo