How long does it take to fly to Dallas?

On average, it takes 9h 25m to fly from Ireland to Dallas if you fly out of Dublin (the most popular airport in Ireland) and into Dallas/Fort Worth Airport (the most popular airport in Dallas). If you’re flying out of Shannon and into Dallas/Fort Worth Airport, then the flight time is around 17h 20m.

How many flights depart from Ireland to Dallas on average per day?

5 flights are operational daily from Ireland to Dallas as of September 2025. 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 Ireland to Dallas on average per week?

As of September 2025, 35 flights take off from Ireland and land in Dallas each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Which airlines fly to Dallas?

American Airlines, Aer Lingus and Finnair are the top three most popular airlines that fly to Dallas from Ireland according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Dallas. Keep in mind that there are 5 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Dallas?

Prices for flights from Ireland to Dallas are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Dallas?

As of September 2025, there are 5 operators available to choose from for flights from Ireland to Dallas.

How old do you have to be to fly from Ireland to Dallas?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Dallas.

What documentation or ID do you need to fly to Dallas?

The travel and health documents required for your trip to Dallas can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dallas. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€278 Cheap Flights from Ireland to Dallas in 2025/26

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Find the cheapest flights from Ireland to Dallas

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Dallas

10:10 - 23:58DUB-DAL

43h 48m2 stops

12:33 - 09:25DAL-DUB

38h 52m2 stops

€498Scandinavian Airlines

Find Deal

Sat, 6 Dec - Fri, 12 Dec

10:10 - 00:59DUB-DFW

43h 49m2 stops

16:05 - 11:45DFW-DUB

37h 40m2 stops

€527Scandinavian Airlines

Find Deal

Sat, 1 Nov - Tue, 18 Nov

15:15 - 05:42DUB-DFW

20h 27m1 stop

14:39 - 13:20DFW-DUB

16h 41m1 stop

€551Multiple Airlines

Find Deal

Tue, 9 Dec - Tue, 16 Dec

11:30 - 21:14DUB-DFW

14h 44m1 stop

07:20 - 05:10DFW-DUB

15h 50m1 stop

€555Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

13:35 - 19:10DUB-DFW

35h 35m1 stop

20:55 - 12:35DFW-DUB

33h 40m1 stop

€617Turkish Airlines

Find Deal

Thu, 9 Oct - Thu, 16 Oct

13:35 - 19:10DUB-DFW

35h 35m1 stop

20:55 - 15:30DFW-DUB

36h 35m1 stop

€626Turkish Airlines

Find Deal

Thu, 9 Oct - Fri, 17 Oct

12:30 - 21:29SNN-DFW

14h 59m2 stops

12:21 - 10:15DFW-SNN

15h 54m2 stops

€725United Airlines

Find Deal

Thu, 2 Oct - Mon, 6 Oct

12:30 - 22:22SNN-DFW

15h 52m1 stop

14:58 - 10:15DFW-SNN

13h 17m1 stop

€729United Airlines

Find Deal

Thu, 2 Oct - Mon, 6 Oct

07:50 - 16:25SNN-DFW

14h 35m1 stop

18:31 - 16:45DFW-SNN

16h 14m2 stops

€837American Airlines

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Thu, 4 Dec - Mon, 8 Dec

07:50 - 23:29SNN-DFW

21h 39m2 stops

12:39 - 11:30DFW-SNN

16h 51m2 stops

€842American Airlines

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Thu, 4 Dec - Mon, 8 Dec

American Airlines flights from Ireland to Dallas

Our best American Airlines deals on Ireland to Dallas flight tickets

American Airlines

25 Sept

DUB12:40Dublin

9h 30m

DFW16:10Dallas/Fort Worth

8 Oct

DFW18:00Dallas/Fort Worth

11h 55m

1 stop

DUB11:55Dublin

€710

Find similar

American Airlines

27 Sept

DUB09:30Dublin

16h 21m

1 stop

DFW19:51Dallas/Fort Worth

1 Oct

DFW18:55Dallas/Fort Worth

8h 50m

DUB09:45Dublin

€726

Find similar

American Airlines

4 Dec

SNN07:50Shannon

14h 35m

1 stop

DFW16:25Dallas/Fort Worth

8 Dec

DFW18:31Dallas/Fort Worth

16h 14m

2 stops

SNN16:45Shannon

€837

Find similar

Turkish Airlines flights from Ireland to Dallas

Our best Turkish Airlines deals on Ireland to Dallas flight tickets

Turkish Airlines

9 Oct

DUB13:35Dublin

35h 35m

1 stop

DFW19:10Dallas/Fort Worth

16 Oct

DFW20:55Dallas/Fort Worth

33h 40m

1 stop

DUB12:35Dublin

€617

Find similar

Turkish Airlines

9 Oct

DUB13:35Dublin

35h 35m

1 stop

DFW19:10Dallas/Fort Worth

17 Oct

DFW20:55Dallas/Fort Worth

36h 35m

1 stop

DUB15:30Dublin

€626

Find similar

Turkish Airlines

31 Oct

DUB16:30Dublin

32h 10m

1 stop

DFW19:40Dallas/Fort Worth

13 Nov

DFW20:35Dallas/Fort Worth

36h 45m

1 stop

DUB15:20Dublin

€631

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinDallas

DUB - DAL

DUBDAL

Dublin

Sat 6/12

10:10-23:58

2 stops43h 48m

Dallas Love Field

Fri 12/12

12:33-09:25

2 stops38h 52m

€498

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 1/11

10:10-00:59

2 stops43h 49m

Dallas/Fort Worth

Tue 18/11

16:05-11:45

2 stops37h 40m

€527

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 9/12

15:15-05:42

1 stop20h 27m

Dallas/Fort Worth

Tue 16/12

14:39-13:20

1 stop16h 41m

€551

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 1/11

11:30-21:14

1 stop14h 44m

Dallas/Fort Worth

Sat 8/11

07:20-05:10

1 stop15h 50m

€555

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 9/10

13:35-19:10

1 stop35h 35m

Dallas/Fort Worth

Thu 16/10

20:55-12:35

1 stop33h 40m

€617

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 9/10

13:35-19:10

1 stop35h 35m

Dallas/Fort Worth

Fri 17/10

20:55-15:30

1 stop36h 35m

€626

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 2/10

12:30-21:29

2 stops14h 59m

Dallas/Fort Worth

Mon 6/10

12:21-10:15

2 stops15h 54m

€725

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 2/10

12:30-22:22

1 stop15h 52m

Dallas/Fort Worth

Mon 6/10

14:58-10:15

1 stop13h 17m

€729

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 4/12

07:50-16:25

1 stop14h 35m

Dallas/Fort Worth

Mon 8/12

18:31-16:45

2 stops16h 14m

€837

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 4/12

07:50-23:29

2 stops21h 39m

Dallas/Fort Worth

Mon 8/12

12:39-11:30

2 stops16h 51m

€842

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Dallas

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dallas?

In general, February is the cheapest month to fly from Ireland to Dallas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €673. If you are unable to visit Dallas during the month of February, then departing from Ireland during the month March is also very affordable. Most momondo users find prices during this month for around €710.

What is the cheapest day to depart on your flight to Dallas?

The cheapest day to depart from Ireland to Dallas is on a Friday when prices can be found for as low as €745. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Dallas for around €1,107.

What is the cheapest time of day to depart on your flight to Dallas?

According to our data, the cheapest time of day to fly to Dallas is in the afternoon. momondo users have found flights departing from Ireland to Dallas in the afternoon for as low as €568. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Dallas, so prices are often more expensive at around €1,142 per ticket.

What is the cheapest Ireland to Dallas flight route?

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

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around €778 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Ireland for as low as €647 on momondo.

What cabin class options are available on Ireland to Dallas flights?

There are 2 cabin classes available to choose from on Ireland to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Dallas

Fastest flight time	9h 25m
Direct flights	Every day
Airports in Dallas	1 airport

The fastest flight from Ireland to Dallas takes 9h 25m

Direct flights go from Ireland to Dallas every day.

There is 1 airport near Dallas: Dallas/Fort Worth (DFW)

Search flight deals

When did momondo last update prices for flights from Ireland to Dallas?
Prices for flights from Ireland to Dallas are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Dallas?
As of September 2025, there are 5 operators available to choose from for flights from Ireland to Dallas.
How old do you have to be to fly from Ireland to Dallas?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Dallas.
What documentation or ID do you need to fly to Dallas?
The travel and health documents required for your trip to Dallas can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dallas. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Dallas

Compare and see reviews for airlines that fly from Ireland to Dallas with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom €381	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Aer Lingus	PriceFrom €438	Free Cancellation	Rating 7.2 1,277 reviews	Search Aer Lingus flights
Finnair	PriceFrom €646	Free Cancellation	Rating 7.6 1,324 reviews	Search Finnair flights
American Airlines	PriceFrom €673	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom €696	Free Cancellation	Rating 6.7 7,367 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Dallas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Ireland.

Can I find flights from Ireland to Dallas with flexible booking policies on momondo?

All flight searches from Ireland to Dallas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Dallas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Dallas.

I’m not ready to book a flight from Ireland to Dallas right now. Can momondo alert me if prices change?

Price alerts on flights to Dallas from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.