What airlines fly to Dublin?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Dublin from Tennessee according to our data. Aer Lingus is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 11 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

How many flights depart from Tennessee to Dublin on average per week?

As of September 2025, 16 flights take off from Tennessee and land in Dublin each week. The most common flight departure day for this route is Tue, with 25% of weekly flights taking off on this day.

How long does it take to fly to Dublin?

Average flight duration from Tennessee to Dublin depends on which airport you fly into and out of. Flying from Nashville to Dublin is 8h on average, while flying from Knoxville to Dublin is 10h on average. Dublin is the most popular airport in Dublin.

How many flights depart from Tennessee to Dublin on average per day?

As of September 2025, 2 flights take off from Tennessee and land in Dublin each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.

What is the cheapest airline that flies from Tennessee to Dublin?

JetBlue, Icelandair, and WestJet are the most popular carriers operating from Tennessee to Dublin

When did momondo last update prices for flights from Tennessee to Dublin Airport?

Prices for flights from Tennessee to Dublin Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Tennessee to Dublin Airport?

As of September 2025, there are 11 operators available to choose from for flights from Tennessee to Dublin Airport.

How old do you have to be to fly from Tennessee to Dublin Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The required travel and health documents for your Dublin Airport 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 Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$215 Cheap Flights from Tennessee to Dublin in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Tennessee to Dublin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:30 pm - 10:15 amBNA-DUB

10h 45m1 stop

11:30 am - 6:30 pmDUB-BNA

13h 00m1 stop

$356Icelandair

Find Deal

Fri, Nov 14 - Tue, Nov 18

5:30 pm - 10:15 amBNA-DUB

10h 45m1 stop

11:30 am - 6:30 pmDUB-BNA

13h 00m1 stop

$381Icelandair

Find Deal

Mon, Nov 24 - Tue, Dec 2

6:50 pm - 8:50 amBNA-DUB

8h 00mnonstop

2:00 pm - 5:20 pmDUB-BNA

9h 20mnonstop

$487Aer Lingus

Find Deal

Sun, Feb 15 - Thu, Feb 26

5:45 am - 7:10 amTYS-DUB

20h 25m2 stops

10:40 am - 8:33 pmDUB-TYS

14h 53m1 stop

$519Multiple Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

4:40 pm - 11:45 amMEM-DUB

38h 05m2 stops

12:30 pm - 11:34 pmDUB-MEM

41h 04m2 stops

$521Scandinavian Airlines

Find Deal

Tue, Oct 28 - Thu, Nov 6

2:18 pm - 8:20 amBNA-DUB

12h 02m1 stop

11:40 am - 8:52 pmDUB-BNA

15h 12m1 stop

$525Multiple Airlines

Find Deal

Thu, Nov 6 - Thu, Nov 13

1:52 pm - 7:10 amTYS-DUB

12h 18m2 stops

1:35 pm - 11:59 pmDUB-TYS

15h 24m2 stops

$527United Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

6:50 pm - 8:50 amBNA-DUB

8h 00mnonstop

12:15 pm - 6:05 pmDUB-BNA

11h 50m1 stop

$541Aer Lingus

Find Deal

Sun, Feb 15 - Wed, Feb 25

5:20 pm - 10:20 amCHA-DUB

36h 00m2 stops

10:40 am - 10:59 pmDUB-CHA

17h 19m1 stop

$548United Airlines

Find Deal

Mon, Nov 3 - Thu, Nov 13

11:00 am - 11:45 amBNA-DUB

18h 45m2 stops

12:30 pm - 9:46 pmDUB-BNA

39h 16m2 stops

$555Scandinavian Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

Icelandair flights from Tennessee to Dublin

Our best Icelandair deals on Tennessee to Dublin flight tickets

Icelandair

Nov 14

BNA5:30 pmNashville Intl

10h 45m

1 stop

DUB10:15 amDublin

Nov 18

DUB11:30 amDublin

13h 00m

1 stop

BNA6:30 pmNashville Intl

$356

Find similar

Icelandair

Nov 24

BNA5:30 pmNashville Intl

10h 45m

1 stop

DUB10:15 amDublin

Dec 2

DUB11:30 amDublin

13h 00m

1 stop

BNA6:30 pmNashville Intl

$381

Find similar

Icelandair

Nov 28

BNA5:30 pmNashville Intl

10h 45m

1 stop

DUB10:15 amDublin

Dec 4

DUB11:30 amDublin

13h 00m

1 stop

BNA6:30 pmNashville Intl

$390

Find similar

Aer Lingus flights from Tennessee to Dublin

Our best Aer Lingus deals on Tennessee to Dublin flight tickets

Aer Lingus

Feb 15

BNA6:50 pmNashville Intl

8h 00m

DUB8:50 amDublin

Feb 26

DUB2:00 pmDublin

9h 20m

BNA5:20 pmNashville Intl

$487

Find similar

Aer Lingus

Feb 15

BNA6:50 pmNashville Intl

8h 00m

DUB8:50 amDublin

Feb 25

DUB12:15 pmDublin

11h 50m

1 stop

BNA6:05 pmNashville Intl

$541

Find similar

Aer Lingus

Feb 17

BNA6:50 pmNashville Intl

8h 00m

DUB8:50 amDublin

Feb 24

DUB2:00 pmDublin

9h 20m

BNA5:20 pmNashville Intl

$550

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Fri 11/14

5:30 pm-10:15 am

1 stop10h 45m

Dublin

Tue 11/18

11:30 am-6:30 pm

1 stop13h 00m

$356

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 11/24

5:30 pm-10:15 am

1 stop10h 45m

Dublin

Tue 12/2

11:30 am-6:30 pm

1 stop13h 00m

$381

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 2/15

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

Thu 2/26

2:00 pm-5:20 pm

Nonstop9h 20m

$487

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 11/4

5:45 am-7:10 am

2 stops20h 25m

Dublin

Tue 11/11

10:40 am-8:33 pm

1 stop14h 53m

$519

MemphisDublin

MEM - DUB

MEMDUB

Memphis

Tue 10/28

4:40 pm-11:45 am

2 stops38h 05m

Dublin

Thu 11/6

12:30 pm-11:34 pm

2 stops41h 04m

$521

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Thu 11/6

2:18 pm-8:20 am

1 stop12h 02m

Dublin

Thu 11/13

11:40 am-8:52 pm

1 stop15h 12m

$525

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Tue 11/4

1:52 pm-7:10 am

2 stops12h 18m

Dublin

Tue 11/11

1:35 pm-11:59 pm

2 stops15h 24m

$527

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 2/15

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

Wed 2/25

12:15 pm-6:05 pm

1 stop11h 50m

$541

ChattanoogaDublin

CHA - DUB

CHADUB

Chattanooga Lovell Field

Mon 11/3

5:20 pm-10:20 am

2 stops36h 00m

Dublin

Thu 11/13

10:40 am-10:59 pm

1 stop17h 19m

$548

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 11/4

11:00 am-11:45 am

2 stops18h 45m

Dublin

Tue 11/11

12:30 pm-9:46 pm

2 stops39h 16m

$555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to Dublin

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Tennessee to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $570. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from Tennessee to Dublin during November average around $583.

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

The cheapest day to depart from Tennessee to Dublin is on a Sunday. Travelers who choose to depart for Dublin on a Sunday will often find tickets for as low as $851. Flights from Tennessee to Dublin on a Monday will generally be more expensive and average around $987. 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 Dublin?

In the evening is the cheapest time of day to fly from Tennessee to Dublin when you can find flight prices for as low as $681. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $990.

What is the cheapest Tennessee to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $737 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Tennessee for as low as $671 on momondo.

What cabin class options are available on Tennessee to Dublin flights?

There are 2 cabin classes available to choose from on Tennessee to Dublin 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 Tennessee to Dublin flights?

You could potentially save up to 11% on your flight if you consider stops on a Tennessee to Dublin flight.

Cheap Tennessee to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Dublin

Best Price Found	$472
Fastest flight time	8h 00m
Direct flights	Mon, Wed and Sun
Airports in Dublin	1 airport

The best one-way flight to Dublin from Tennessee in the past 72 hours is $472. The best round-trip flight deal from Tennessee to Dublin found on momondo in the last 72 hours is $668.

The fastest flight from Tennessee to Dublin takes 8h 00m

Direct flights go from Tennessee to Dublin on Monday, Wednesday and Sunday. The only airline offering direct flights is Aer Lingus.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from Tennessee to Dublin Airport?
Prices for flights from Tennessee to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Tennessee to Dublin Airport?
As of September 2025, there are 11 operators available to choose from for flights from Tennessee to Dublin Airport.
How old do you have to be to fly from Tennessee to Dublin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The required travel and health documents for your Dublin Airport 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 Dublin Airport. 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 Tennessee to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Tennessee to Dublin is Airbus A321neo (58.74% of total bookings). The next most popular plane models are Boeing 777 (13.45%), Boeing 787-8 Dreamliner (6.28%), and Airbus A330-900neo (3.59%).

Best airlines flying from Tennessee to Dublin

Compare and see reviews for airlines that fly from Tennessee to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $375	Free Cancellation	Rating 7.0 545 reviews	Search Icelandair flights
Air France	PriceFrom $456	Free Cancellation	Rating 7.4 1,467 reviews	Search Air France flights
British Airways	PriceFrom $498	Free Cancellation	Rating 6.7 7,386 reviews	Search British Airways flights
Aer Lingus	PriceFrom $499	Free Cancellation	Rating 7.2 1,295 reviews	Search Aer Lingus flights
Delta	PriceFrom $506	Free Cancellation	Rating 7.9 7,971 reviews	Search Delta flights
KLM	PriceFrom $506	Free Cancellation	Rating 7.8 1,387 reviews	Search KLM flights
United Airlines	PriceFrom $514	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights
American Airlines	PriceFrom $516	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
JetBlue	PriceFrom $529	Free Cancellation	Rating 7.2 2,912 reviews	Search JetBlue flights
Air Canada	PriceFrom $572	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights

Kilkenny

Athlone

Swords

Dundalk

Malahide

Maynooth

Bray

Leixlip

Castleknock

Naas

Mullingar

Arklow

Cavan

Drogheda

Enniscorthy

Wicklow

Thurles

Kildare

Slane

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tennessee to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from Tennessee to Dublin with flexible booking policies on momondo?

Flights from Tennessee to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tennessee to Dublin?

Once all potential Tennessee to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Tennessee to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Dublin 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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/22

Wed 10/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly to other destinations from Tennessee

Flights from Nashville Intl to Hartford Bradley Intl

Flights from Knoxville McGhee Tyson to Jacksonville

Flights from Nashville Intl to Tweed-New Haven

Flights from Nashville Intl to Fayetteville Northwest Arkansas

Flights from Knoxville McGhee Tyson to Houston Hobby

Flights from Nashville Intl to Philadelphia

Cheap flights from Tennessee to Dublin from $215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Dublin departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Tennessee to Dublin

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Icelandair flights from Tennessee to Dublin

Our best Icelandair deals on Tennessee to Dublin flight tickets

Aer Lingus flights from Tennessee to Dublin

Our best Aer Lingus deals on Tennessee to Dublin flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Dublin that are best for you.

See travel insights to Dublin from

How to get the cheapest flight ticket from Tennessee to Dublin

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 Dublin?

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

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

What is the cheapest Tennessee to Dublin flight route?

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

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

What cabin class options are available on Tennessee to Dublin flights?

There are 2 cabin classes available to choose from on Tennessee to Dublin 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 Tennessee to Dublin flights?

You could potentially save up to 11% on your flight if you consider stops on a Tennessee to Dublin flight.

What is the cheapest airline that flies from Tennessee to Dublin?

JetBlue, Icelandair, and WestJet are the most popular carriers operating from Tennessee to Dublin

What airlines fly to Dublin?

How many flights depart from Tennessee to Dublin on average per day?

As of September 2025, 2 flights take off from Tennessee and land in Dublin each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.

How many flights depart from Tennessee to Dublin on average per week?

As of September 2025, 16 flights take off from Tennessee and land in Dublin each week. The most common flight departure day for this route is Tue, with 25% of weekly flights taking off on this day.

How long does it take to fly to Dublin?

Average flight duration from Tennessee to Dublin depends on which airport you fly into and out of. Flying from Nashville to Dublin is 8h on average, while flying from Knoxville to Dublin is 10h on average. Dublin is the most popular airport in Dublin.

Cheap Tennessee to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Dublin

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

When did momondo last update prices for flights from Tennessee to Dublin Airport?

How many operators does momondo search for flights from Tennessee to Dublin Airport?

How old do you have to be to fly from Tennessee to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular plane model from Tennessee to Dublin?

Best airlines flying from Tennessee to Dublin

Compare and see reviews for airlines that fly from Tennessee to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Dublin?

Can I find flights from Tennessee to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from Tennessee to Dublin?

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

An easier way to manage your Dublin 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland