$321 Find Cheap Flights from Dublin to Tennessee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Tennessee departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tennessee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Tennessee, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Tennessee, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dublin to Tennessee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nashville
Nashville1 stop$479
Knoxville
Knoxville2 stops$923
Memphis
Memphis2 stops$720
Chattanooga
Chattanooga2 stops$736
Nashville
Nashville1 stop$479
Knoxville
Knoxville2 stops$923
Memphis
Memphis2 stops$720
Chattanooga
Chattanooga2 stops$736

Book Cheap Dublin to Tennessee Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Tennessee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dublin to Tennessee

Fr, Sep 4 - Mo, Sep 7
Icelandair Logo
12:15 pm - 7:30 pm
DUB
-
BNA
13h 15m
1 stop
Icelandair Logo
8:55 pm - 1:15 pm
BNA
-
DUB
10h 20m
1 stop
$479Icelandair
Mi, Sep 9 - Mo, Sep 14
Icelandair Logo
12:15 pm - 7:30 pm
DUB
-
BNA
13h 15m
1 stop
Icelandair Logo
8:55 pm - 1:15 pm
BNA
-
DUB
10h 20m
1 stop
$485Icelandair
Di, Sep 8 - Di, Sep 22
Multiple Airlines Logo
9:30 am - 10:29 pm
DUB
-
BNA
18h 59m
1 stop
Multiple Airlines Logo
8:40 pm - 5:00 pm
BNA
-
DUB
14h 20m
1 stop
$556Multiple Airlines
Di, Sep 8 - Di, Sep 22
Multiple Airlines Logo
9:30 am - 10:29 pm
DUB
-
BNA
18h 59m
1 stop
Multiple Airlines Logo
8:40 pm - 5:00 pm
BNA
-
DUB
14h 20m
1 stop
$557Multiple Airlines
Do, Sep 17 - Di, Sep 22
British Airways Logo
8:20 pm - 6:14 pm
DUB
-
BNA
27h 54m
2 stops
British Airways Logo
8:40 pm - 7:45 am
BNA
-
DUB
29h 05m
1 stop
$558British Airways
Di, Mai 19 - Sa, Jun 6
Finnair Logo
9:30 am - 9:42 pm
DUB
-
BNA
18h 12m
1 stop
Finnair Logo
5:50 pm - 11:50 am
BNA
-
DUB
12h 00m
1 stop
$559Finnair
Do, Sep 17 - Di, Sep 22
British Airways Logo
8:20 pm - 6:14 pm
DUB
-
BNA
27h 54m
2 stops
British Airways Logo
1:09 pm - 5:00 pm
BNA
-
DUB
21h 51m
2 stops
$560British Airways
Do, Sep 17 - Di, Sep 22
British Airways Logo
8:20 pm - 6:14 pm
DUB
-
BNA
27h 54m
2 stops
British Airways Logo
1:09 pm - 9:40 am
BNA
-
DUB
14h 31m
2 stops
$561British Airways
Di, Sep 22 - Di, Okt 6
United Airlines Logo
9:20 am - 3:20 pm
DUB
-
MEM
36h 00m
2 stops
United Airlines Logo
3:00 pm - 10:40 am
MEM
-
DUB
13h 40m
2 stops
$720United Airlines
Do, Mai 28 - Mo, Jun 1
United Airlines Logo
9:20 am - 10:04 pm
DUB
-
MEM
18h 44m
2 stops
United Airlines Logo
2:39 pm - 9:45 am
MEM
-
DUB
13h 06m
1 stop
$729United Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Tennessee flights

Get data-powered insights and trends into flights from Dublin to Tennessee to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Dublin to Tennessee?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Tennessee departing in September.

What is the cheapest Dublin to Tennessee flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Tennessee from Dublin found in the last 72 hours was to Nashville, at $730 round-trip. The most popular route is from Dublin (DUB) to Nashville (BNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $730.

What is the cheapest time of day to fly to Tennessee?

The average price for all round-trip flights from Dublin to Tennessee depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Tennessee is generally in the afternoon, when round-trip flights cost $746 on average. The most expensive time of day to fly to Tennessee is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $746.

Can I save money by flying with a layover from Dublin to Tennessee?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $827, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Dublin to Tennessee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Tennessee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Tennessee is February, when tickets cost $376 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $630 and $516 respectively.

What’s the cheapest day of the week to fly from Dublin to Tennessee?

The average price of all round-trip flights from Dublin to Tennessee clicked on KAYAK for each day over the last 12 months.

For Dublin to Tennessee, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Tennessee back to Dublin, the best deals are generally found on Sunday, with Monday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Tennessee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Tennessee, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$320
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Dublin to Nashville

FAQs - booking Tennessee flights

  • How does KAYAK find such low prices on flights from Dublin to Tennessee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Tennessee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Tennessee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Tennessee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dublin to Tennessee with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Tennessee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dublin to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Tennessee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Tennessee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1536 reviews
7.2Comfort
7.0Entertainment
8.1Crew
6.6Food
7.4Boarding
Airline reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

10.0 ExcellentAnthon, Apr 2026
DUB - BOS
Read more Aer Lingus reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Poor... food was horrible, boarding very slow, service on board mediocre

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Everything you need to know for your flight from Dublin to Tennessee

Information on your arrival and departure airports