Cheap flights from Ireland to Texas from $365

The cheapest month to fly to Texas from Ireland is in October. Flight prices, which tend to average around $178, are often lower during this time because this is during the off-season. If you don’t want to visit Texas in October, then you should wait until March to fly from Ireland, when ticket prices are also cheap, with an average price of $241.

According to our data, Tuesday is the cheapest day to fly to Texas from Ireland. The lowest ticket price found for a Tuesday departure recently was $771. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Texas on Saturday is $1,060.

The cheapest time of day to fly to Texas is in the morning when flights can be purchased for as low as $926. Flights to Texas are more costly at noon, with an average ticket price of $1,093. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Dublin to Dallas/Fort Worth for the best Ireland - Texas flight prices

You are more likely to see cheaper flights to Texas from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Texas for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Texas from Ireland for as low as $848 on momondo.

The number of flights available between Ireland and Texas is 5 per day as of May 2026. The most frequent departure time is 9:00AM, with 100% of daily flights leaving at noon.

As of May 2026, 35 flights take off from Ireland and land in Texas each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.