Cheap flights from Dublin to Dallas from €343
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Dallas departing on 7/12. 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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Not ready to book? to track prices.British Airways flights from Dublin to Dallas/Fort Worth Airport
Our best British Airways deals on Dublin to Dallas/Fort Worth Airport flight tickets
Aer Lingus flights from Dublin to Dallas/Fort Worth Airport
Our best Aer Lingus deals on Dublin to Dallas/Fort Worth Airport flight tickets
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Fly from
Fly to
Route
Depart
Return
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 3/11
10:00-18:25
1 stop14h 25m
Dallas/Fort Worth
Tue 10/11
15:45-10:15
1 stop12h 30m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 8/12
11:00-19:10
1 stop14h 10m
Dallas/Fort Worth
Wed 13/1
21:15-15:40
1 stop12h 25m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 3/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Tue 10/11
16:35-07:10
Nonstop8h 35m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 5/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Wed 18/11
16:35-07:10
Nonstop8h 35m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sat 21/11
12:55-16:40
Nonstop9h 45m
Dallas/Fort Worth
Sat 28/11
16:25-07:10
Nonstop8h 45m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 5/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Wed 18/11
16:35-07:10
Nonstop8h 35m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Mon 2/11
15:50-07:48
1 stop21h 58m
Dallas/Fort Worth
Fri 13/11
15:52-05:15
1 stop31h 23m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 5/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Wed 18/11
11:41-05:15
1 stop11h 34m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 5/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Wed 18/11
16:35-07:10
Nonstop8h 35m
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 5/11
12:55-16:45
Nonstop9h 50m
Dallas/Fort Worth
Sat 21/11
16:25-07:10
Nonstop8h 45m
See travel insights to Dallas from
How to get the cheapest flight ticket from Dublin to Dallas/Fort Worth Airport
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 typical price of a round-trip flight between Dublin and Dallas/Fort Worth Airport?
Prices are currently low for flights on this route.
Typical prices usually range from €698 to €851.The lowest price recently found on this route was €573.
What is the cheapest month to fly to Dallas/Fort Worth Airport?
The month of October is, on average, the cheapest month to fly to Dallas/Fort Worth Airport from Dublin, with most prices found around €775. If you aren’t able to travel during the month of October, then book flights to Dallas/Fort Worth Airport from Dublin during January instead. Flights to Dallas/Fort Worth Airport in January, while not as cheap as those in October, still average around €789.
What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?
Our data shows that Thursday is the least expensive day to fly to Dallas/Fort Worth Airport. Tickets to fly out on this day can be as low as €829. On the other hand, Sunday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,141.
What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?
Flying to Dallas/Fort Worth Airport from Dublin at midday is the least expensive time of day to depart. momondo users have found prices as low as €760 when looking at flights departing at midday. In the morning is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around €891 per ticket.
What is the cheapest Dublin to Dallas/Fort Worth flight route?
Fly from Dublin to Dallas/Fort Worth for the best Dublin - Dallas/Fort Worth flight prices
How far in advance should I book a flight from Dublin to Dallas/Fort Worth Airport?
You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around €866 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Dublin for as low as €792 on momondo.
What cabin class options are available on Dublin to Dallas/Fort Worth Airport flights?
There are 3 cabin classes available to choose from on Dublin to Dallas/Fort Worth Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Dublin to Dallas/Fort Worth Airport flights?
You could potentially save up to 14% on your flight if you consider stops on a Dublin to Dallas/Fort Worth Airport flight.
How have Dublin to Dallas/Fort Worth Airport flight prices changed over time?
What is the cheapest airline that flies from Dublin to Dallas/Fort Worth?
Aer Lingus is the most popular carrier operating from Dublin to Dallas/Fort Worth
Which airlines fly to Dallas/Fort Worth Airport?
Finnair, Aer Lingus and Iberia are the top three most popular airlines that fly to Dallas/Fort Worth Airport from Dublin according to our data. Finnair is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Dallas/Fort Worth Airport. Keep in mind that there are 4 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.
How often are flights from Dublin to Dallas delayed?
Historically, on average around 22% of flights between Dublin and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 172 minutes.
What is the most punctual flight time for Dublin to Dallas flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Dublin to Dallas flights?
According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.
Which airport is the most popular for stopovers for flights between Dublin and Dallas/Fort Worth Airport?
Istanbul (IST) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.
Which stopover airport offers the lowest fares from Dublin to Dallas/Fort Worth Airport?
Flights via Istanbul (IST) offer the lowest average return price of €771.
Which stopover airport has the shortest travel time from Dublin to Dallas/Fort Worth Airport?
Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 12h 00m.
Which stopover airport has the shortest connection time from Dublin to Dallas/Fort Worth Airport?
Washington, D.C. (IAD) has the shortest average stopover time for this route: 0h 58m.
How many flights depart from Dublin to Dallas/Fort Worth Airport on average per day?
5 flights are operational daily from Dublin to Dallas/Fort Worth Airport as of October 2026. The most popular departure time for this route is 12:00, with 100% of flights per day taking off in the afternoon.
How many flights depart from Dublin to Dallas/Fort Worth Airport on average per week?
As of October 2026, there are 35 flights per week flying from Dublin to Dallas/Fort Worth Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Dublin to Dallas/Fort Worth Airport
Cheap Dublin to Dallas/Fort Worth Airport (DUB to DFW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Dallas/Fort Worth Airport
Frequently asked questions about flying from Dublin to Dallas/Fort Worth Airport
How far is Dublin to Dallas/Fort Worth by plane?
Dublin and Dallas/Fort Worth are 7178.3 km apart from one another. By plane, this route typically takes 9h 35m.
When did momondo last update prices for flights from Dublin Airport to Dallas/Fort Worth Airport?
Prices for flights from Dublin Airport to Dallas/Fort Worth Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Dallas/Fort Worth Airport?
As of October 2026, there are 4 operators available to choose from for flights from Dublin Airport to Dallas/Fort Worth Airport.
How old do you have to be to fly from Dublin Airport to Dallas/Fort Worth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dublin to Dallas/Fort Worth Airport?
Based on momondo bookings for flights between Dublin and Dallas/Fort Worth Airport, the leading plane model is Boeing 777-200/200ER, making up 75.31% of the total bookings. Other popular models include Airbus A330-300 with 7.17%, Boeing 787-8 Dreamliner with 5.12%, and Boeing 787 Dreamliner with 3.87%.
What is the most popular airline from Dublin to Dallas/Fort Worth Airport?
Based on momondo bookings for flights between Dublin and Dallas/Fort Worth Airport, the leading airline is Finnair, making up 34% of the total bookings. Other popular airlines include Aer Lingus with 29%, Iberia with 21%, and American Airlines with 17%.
Best airlines flying from Dublin to Dallas/Fort Worth Airport
Compare and see reviews for airlines that fly from Dublin to Dallas/Fort Worth Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €619 | Free Cancellation | Rating 7.0 3,249 reviews | |||
| PriceFrom €663 | Free Cancellation | Rating 7.6 1,424 reviews | |||
| PriceFrom €748 | Free Cancellation | Rating 7.0 12,147 reviews | |||
| PriceFrom €786 | Free Cancellation | Rating 7.3 1,819 reviews |
Finnair Flights From Dublin to Dallas/Fort Worth Airport
Across 7 Finnair flights from Dublin to Dallas/Fort Worth Airport this week, the average price was €800, with the best Finnair deals starting from €663 round-trip. 1,424 users have rated Finnair on momondo, with an average score of 7.6/10.
Aer Lingus Flights From Dublin to Dallas/Fort Worth Airport
The best Aer Lingus deal for Dublin to Dallas/Fort Worth Airport flight tickets found on momondo in the last 72 hours was €786, round-trip. It should be noted that an average Aer Lingus flight deal for this route in this time was higher, at €911 round-trip. Aer Lingus operates 7 flights out of Dublin into Dallas/Fort Worth Airport in an average week, so prices vary by time and availability. 1,819 Aer Lingus reviews by users on momondo have scored the airline at 7.3/10.
Travelling to a place near Dallas?
Book flights to Dallas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dublin to Dallas?
It is quick and easy to find Dublin to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.
Can I find flights from Dublin to Dallas with flexible booking policies on momondo?
momondo does allow users to show only those flights to Dallas from Dublin which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Dublin to Dallas?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dallas from Dublin.
I’m not ready to book a flight from Dublin to Dallas right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Dallas, momondo offers a useful price alert feature which will track prices for flights to Dallas from Dublin and alert you when they change.