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$319+ Cheap flights from Dublin (DUB) to Tennessee

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BNA
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Dublin to Tennessee

Cheapest flights from Dublin to Tennessee
Explore the most affordable flight options available from Dublin to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Finnair deal was found by Cheapflights users on 12/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:30 amDUB - BNA
2 stops15h 51mMultiple Airlines
Sun 1/112:45 pmBNA - DUB
1 stop11h 55mMultiple Airlines
Deal found 12/14$603
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:40 amDUB - BNA
1 stop18h 19mLufthansa
Sat 1/104:50 pmBNA - DUB
1 stop33h 20mLufthansa
Deal found 12/14$604
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:40 amDUB - BNA
1 stop14h 51mLufthansa
Wed 1/710:45 amBNA - DUB
1 stop15h 25mLufthansa
Deal found 12/14$612
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:40 amDUB - BNA
1 stop14h 51mUnited Airlines
Wed 1/710:45 amBNA - DUB
2 stops14h 45mUnited Airlines
Deal found 12/14$626
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:40 amDUB - BNA
1 stop14h 51mUnited Airlines
Sun 12/288:00 amBNA - DUB
1 stop18h 10mUnited Airlines
Deal found 12/14$628
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:40 amDUB - MEM
2 stops17h 06mUnited Airlines
Sun 12/286:30 amMEM - DUB
2 stops19h 40mUnited Airlines
Deal found 12/14$628
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:05 pmDUB - TYS
1 stop27h 51mUnited Airlines
Sun 12/285:45 amTYS - DUB
1 stop23h 35mUnited Airlines
Deal found 12/14$628
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:40 amDUB - BNA
2 stops18h 50mUnited Airlines
Sun 1/118:30 amBNA - DUB
2 stops16h 40mUnited Airlines
Deal found 12/14$693
This Delta deal was found by Cheapflights users on 12/14. 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.
Fri 12/268:50 amDUB - BNA
2 stops18h 44mDelta
Sat 1/1011:26 amBNA - DUB
2 stops14h 24mDelta
Deal found 12/14$731
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:05 pmDUB - CHA
2 stops52h 35mUnited Airlines
Sun 12/2812:15 pmCHA - DUB
1 stop14h 55mUnited Airlines
Deal found 12/14$745
This Delta deal was found by Cheapflights users on 12/14. 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.
Mon 12/228:45 amDUB - BNA
2 stops20h 29mDelta
Sun 12/282:40 pmBNA - DUB
2 stops16h 00mDelta
Deal found 12/14$779
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:05 pmDUB - BNA
2 stops34h 58mUnited Airlines
Sun 1/118:00 amBNA - DUB
1 stop18h 10mUnited Airlines
Deal found 12/14$786

Find flight deals from Dublin to Tennessee

Keep the following information in mind while searching for Dublin to Tennessee flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$514
(Kiwi.com)

One-way from

$319
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$622

Good round-trip deal

$853 or less

Good one-way deal

$601 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 Tennessee
Search Deals
One-way flight from Dublin to Tennessee
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Dublin to Tennessee.
Search Deals
Price to beat on a one-way flight from Dublin to Tennessee.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Tennessee 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 December 16, 2025.
Use the filters below to find and compare flights from Dublin to Tennessee that are best for you.

Fly from

Dublin

Fly to

Tennessee

Route

Depart

Return

Price

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 1/15

10:40 am-8:52 pm

1 stop15h 12m

Knoxville McGhee Tyson

Mon 1/19

1:59 pm-8:10 am

1 stop13h 11m

$545

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 1/28

9:10 am-10:09 pm

2 stops18h 59m

Nashville Intl

Wed 2/4

1:09 pm-7:30 am

1 stop12h 21m

$548

DublinMemphis

DUB - MEM

DUBMEM

Dublin

Thu 1/15

5:00 am-9:59 pm

2 stops22h 59m

Memphis

Mon 1/19

3:20 pm-8:10 am

1 stop10h 50m

$549

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 1/28

5:10 am-3:05 pm

2 stops15h 55m

Nashville Intl

Wed 2/4

2:25 pm-7:10 am

2 stops34h 45m

$550

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 2/14

5:10 am-7:01 pm

2 stops19h 51m

Nashville Intl

Wed 2/18

12:00 pm-4:35 pm

2 stops22h 35m

$554

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 2/18

9:00 am-7:50 pm

1 stop16h 50m

Nashville Intl

Mon 2/23

6:25 pm-10:20 am

1 stop9h 55m

$556

DublinNashville

DUB - BNA

DUBBNA

Dublin

Fri 1/16

9:00 am-7:50 pm

1 stop16h 50m

Nashville Intl

Mon 1/26

10:55 am-7:30 am

2 stops14h 35m

$558

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 2/12

10:40 am-7:32 pm

1 stop14h 52m

Nashville Intl

Fri 2/20

2:50 pm-8:10 am

1 stop11h 20m

$567

DublinMemphis

DUB - MEM

DUBMEM

Dublin

Thu 2/26

12:05 pm-9:59 pm

2 stops15h 54m

Memphis

Mon 3/2

9:00 am-7:30 am

2 stops16h 30m

$569

DublinChattanooga

DUB - CHA

DUBCHA

Dublin

Thu 1/15

9:30 am-8:44 pm

2 stops16h 14m

Chattanooga Lovell Field

Mon 1/19

8:15 am-7:30 am

2 stops18h 15m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 38 results
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Best time to book a flight from Dublin to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee 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 Tennessee

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

Currently, November is the cheapest month in which you can book a flight from Dublin to Tennessee (average of $440). Flying from Dublin to Tennessee in July 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 DUB to TN?

Find hourly flight availability from Dublin to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Dublin to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated December 16, 2025.
Peruse reviews from past customers who have flown with American Airlines and Aer Lingus from Dublin to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,049 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,049 reviews
American Airlines
7.2
Good
11,049 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
Aer Lingus
7.2
Good
1,395 reviews
American Airlines
7.2
Good
11,049 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Dublin to Tennessee. 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 Dublin to Tennessee?

    Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Tennessee. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

  • How popular is this Dublin to Tennessee flight route?

    This flight path from Dublin to Tennessee was viewed by 1 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 Dublin to Tennessee?

    Lufthansa and United Airlines can get you from Dublin to Tennessee in just under 15h 12m. Your travel time can differ by up to 1h 38m. The distance from Dublin to Tennessee is about 3803 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Dublin to Tennessee 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 $322 and $407 on WestJet and American Airlines, respectively.

  • What are the most popular routes from Dublin to Tennessee?

    The most popular flight routes from Dublin to Tennessee are Dublin - Nashville Intl, Dublin - Chattanooga Lovell Field and Dublin - Memphis.

  • What are the most reliable airlines from Dublin to Tennessee?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to Tennessee on time: Iberia (83%), American Airlines (65%), Aer Lingus (65%).

  • What are the cheapest flights from Dublin to Tennessee?

    The cheapest flight price from Dublin to Tennessee is $531. On average you can expect to pay $740. The most popular route, (Dublin - Nashville Intl), can usually be booked for $539.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Dublin to Tennessee (average of $440). Flying from Dublin to Tennessee in July 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.

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Alternative routes for Dublin to Tennessee

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

Discover the top 2 airlines that operate flights from Dublin to Tennessee. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$455Average$832FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$531Average$673FlexibilityNo cancel feeOn-timeN/A

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