Cheap flights from Ireland to Tennessee from $371

The cheapest month to fly to Tennessee from Ireland is in February. Flight prices, which tend to average around $618, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in February, then you should wait until April to fly from Ireland, when ticket prices are also cheap, with an average price of $660.

The cheapest day to depart from Ireland to Tennessee is on a Sunday. Travelers who choose to depart for Tennessee on a Sunday will often find tickets for as low as $587. Flights from Ireland to Tennessee on a Saturday will generally be more expensive and average around $864. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

You are more likely to see cheaper flights to Tennessee from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $724 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Ireland for as low as $590 on momondo.

There are 3 cabin classes available to choose from on Ireland to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 36% on your flight if you consider stops on a Ireland to Tennessee flight.

The number of flights available between Ireland and Tennessee is 3 per day as of September 2026. The most frequent departure time is 2:00PM, with 100% of daily flights leaving in the afternoon.

As of September 2026, 25 flights take off from Ireland and land in Tennessee each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.