Cheap flights from Dallas to Dublin from $313
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Dublin departing on 7/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Dallas 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?
In general, February is the cheapest month to fly from Dallas to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $582. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from Dallas to Dublin during January average around $593.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from Dallas to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $868. Flights from Dallas to Dublin on a Saturday will generally be more expensive and average around $1,077. 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?
At noon is the cheapest time of day to fly from Dallas to Dublin when you can find flight prices for as low as $858. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $980.
What is the cheapest Dallas to Dublin flight route?
Fly from Dallas/Fort Worth to Dublin for the best Dallas - 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 Dallas when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $809 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Dallas for as low as $715 on momondo.
What cabin class options are available on Dallas to Dublin flights?
There are 3 cabin classes available to choose from on Dallas to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dallas to Dublin?
JetBlue, United Airlines, and Aer Lingus are the most popular carriers operating from Dallas to Dublin
What airlines fly to Dublin?
American Airlines, Iberia and Finnair are the top three most popular airlines that fly to Dublin from Dallas according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 13 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 Dallas to Dublin on average per day?
As of June 2025, there are 5 flights per day flying from Dallas to Dublin. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.
How many flights depart from Dallas to Dublin on average per week?
As of June 2025, 35 flights take off from Dallas and land in Dublin each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
Cheap Dallas to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas to Dublin
How far is Dallas to Dublin by plane?
The distance between Dallas and Dublin is about 4457.4 mi. 8h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Dallas to Dublin Airport?
Prices for flights from Dallas to Dublin Airport are updated daily.
How many operators does momondo search for flights from Dallas to Dublin Airport?
As of June 2025, there are 13 operators available to choose from for flights from Dallas to Dublin Airport.
How old do you have to be to fly from Dallas 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 Dallas to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Dallas to Dublin
Compare and see reviews for airlines that fly from Dallas to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $162 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $391 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom $440 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom $441 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $468 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $469 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom $478 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $485 | Free Cancellation | Rating 7.0 2,776 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.6 1,290 reviews | |||
| PriceFrom $564 | Free Cancellation | Rating 7.3 2,925 reviews |
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dallas to Dublin?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dallas to Dublin. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Dallas to Dublin with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Dallas to Dublin flights to just show those with flexible booking policies.
How can momondo help me find flights from Dallas to Dublin?
momondo provides multiple filters to help you find the best flight to Dublin from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dallas to Dublin right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dublin from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.