How often are flights from Ireland to Dallas delayed?

Historically, on average around 19% of flights between Ireland and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 193 minutes.

Which airline has the best punctuality record on Ireland to Dallas flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

What airlines fly to Dallas?

American Airlines, Aer Lingus and Iberia 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 56% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 3 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Dallas?

Flight times from Ireland to Dallas vary, but if you’re flying out of Dublin and flying into Dallas/Fort Worth Airport (one of the most popular routes), then the duration is 9h 30m on average. Another popular route from Ireland to Dallas is flying from Shannon to Dallas/Fort Worth Airport, which will take roughly 28h 31m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Ireland to Dallas?

WestJet is the most popular carrier operating from Ireland to Dallas

What is the most punctual flight time for Ireland to Dallas flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from Ireland to Dallas are updated daily.

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

The number of operators available for flights from Ireland to Dallas is 3 as of February 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Dallas 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 Dallas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$327 Cheap Flights from Ireland to Dallas in 2026

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Find the cheapest flights from Ireland to Dallas

Round-trip

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Recent round-trip flight deals from Ireland to Dallas

Enter your travel dates to find the best prices.

8:20 pm - 7:24 pm

DUB

DFW

28h 04m

2 stops

8:26 pm - 10:45 am

DFW

DUB

33h 19m

3 stops

$522Multiple Airlines

Mon, Mar 9 - Sun, Mar 22

7:05 pm - 7:24 pm

DUB

DFW

29h 19m

3 stops

8:26 pm - 10:45 am

DFW

DUB

33h 19m

3 stops

$544Multiple Airlines

Mon, Mar 9 - Sun, Mar 22

8:20 pm - 7:10 pm

DUB

DFW

27h 50m

2 stops

7:35 am - 6:20 pm

DFW

DUB

29h 45m

3 stops

$563Multiple Airlines

Mon, Mar 16 - Thu, Mar 19

4:30 pm - 1:00 pm

DUB

DFW

26h 30m

1 stop

9:30 pm - 3:40 pm

DFW

DUB

36h 10m

1 stop

$733Turkish Airlines

Sun, Mar 1 - Thu, Apr 2

10:40 am - 6:40 pm

DUB

DFW

38h 00m

1 stop

9:25 pm - 10:10 pm

DFW

DUB

19h 45m

1 stop

$734Turkish Airlines

Thu, Feb 26 - Sun, Mar 8

9:45 am - 10:31 pm

DUB

DAL

18h 46m

1 stop

6:00 am - 7:45 am

DAL

DUB

19h 45m

1 stop

$909KLM

Thu, Feb 26 - Thu, Mar 5

9:45 am - 5:49 pm

DUB

DAL

14h 04m

1 stop

6:00 am - 7:45 am

DAL

DUB

19h 45m

1 stop

$911KLM

Wed, Feb 25 - Wed, Mar 4

7:05 pm - 10:33 pm

DUB

DAL

33h 28m

2 stops

10:17 am - 3:05 pm

DAL

DUB

22h 48m

2 stops

$941Scandinavian Airlines

Mon, Apr 20 - Thu, Apr 30

2:45 pm - 12:38 am

SNN

DFW

15h 53m

2 stops

3:58 pm - 4:45 pm

DFW

SNN

18h 47m

2 stops

$997American Airlines

Fri, Feb 27 - Tue, Mar 3

2:45 pm - 12:49 am

SNN

DFW

16h 04m

2 stops

3:20 pm - 11:30 am

DFW

SNN

14h 10m

2 stops

$1,065American Airlines

Fri, Feb 27 - Tue, Mar 3

British Airways flights from Ireland to Dallas

Our best British Airways deals on Ireland to Dallas flight tickets

British Airways

Mar 24

SNN8:05 pmShannon

22h 35m

1 stop

DFW1:40 pmDallas/Fort Worth

Mar 31

DFW4:55 pmDallas/Fort Worth

12h 25m

1 stop

SNN11:20 amShannon

$961

British Airways

Feb 27

SNN8:05 pmShannon

30h 55m

1 stop

DFW9:00 pmDallas/Fort Worth

Mar 3

DFW8:30 pmDallas/Fort Worth

14h 15m

1 stop

SNN4:45 pmShannon

$994

British Airways

Mar 25

SNN7:50 amShannon

14h 35m

1 stop

DFW5:25 pmDallas/Fort Worth

Apr 1

DFW10:59 pmDallas/Fort Worth

15h 36m

1 stop

SNN8:35 pmShannon

$1,001

Turkish Airlines flights from Ireland to Dallas

Our best Turkish Airlines deals on Ireland to Dallas flight tickets

Turkish Airlines

Feb 11

DUB10:40 amDublin

38h 00m

1 stop

DFW6:40 pmDallas/Fort Worth

Feb 18

DFW8:25 pmDallas/Fort Worth

19h 45m

1 stop

DUB10:10 pmDublin

$731

Turkish Airlines

Mar 1

DUB4:30 pmDublin

26h 30m

1 stop

DFW1:00 pmDallas/Fort Worth

Apr 2

DFW9:30 pmDallas/Fort Worth

36h 10m

1 stop

DUB3:40 pmDublin

$733

Turkish Airlines

Feb 26

DUB10:40 amDublin

38h 00m

1 stop

DFW6:40 pmDallas/Fort Worth

Mar 8

DFW9:25 pmDallas/Fort Worth

19h 45m

1 stop

DUB10:10 pmDublin

$734

Fly from

Fly to

Route

Depart

Return

Price

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/9

8:20 pm-7:24 pm

2 stops28h 04m

Dallas/Fort Worth

Sun 3/22

8:26 pm-10:45 am

3 stops33h 19m

$522

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/9

7:05 pm-7:24 pm

3 stops29h 19m

Dallas/Fort Worth

Sun 3/22

8:26 pm-10:45 am

3 stops33h 19m

$544

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/16

8:20 pm-7:10 pm

2 stops27h 50m

Dallas/Fort Worth

Thu 3/19

7:35 am-6:20 pm

3 stops29h 45m

$563

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 3/1

4:30 pm-1:00 pm

1 stop26h 30m

Dallas/Fort Worth

Thu 4/2

9:30 pm-3:40 pm

1 stop36h 10m

$733

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 2/26

10:40 am-6:40 pm

1 stop38h 00m

Dallas/Fort Worth

Sun 3/8

9:25 pm-10:10 pm

1 stop19h 45m

$734

DublinDallas

DUB - DAL

DUBDAL

Dublin

Thu 2/26

9:45 am-10:31 pm

1 stop18h 46m

Dallas Love Field

Thu 3/5

6:00 am-7:45 am

1 stop19h 45m

$909

DublinDallas

DUB - DAL

DUBDAL

Dublin

Wed 2/25

9:45 am-5:49 pm

1 stop14h 04m

Dallas Love Field

Wed 3/4

6:00 am-7:45 am

1 stop19h 45m

$911

DublinDallas

DUB - DAL

DUBDAL

Dublin

Mon 4/20

7:05 pm-10:33 pm

2 stops33h 28m

Dallas Love Field

Thu 4/30

10:17 am-3:05 pm

2 stops22h 48m

$941

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Fri 2/27

2:45 pm-12:38 am

2 stops15h 53m

Dallas/Fort Worth

Tue 3/3

3:58 pm-4:45 pm

2 stops18h 47m

$997

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Fri 2/27

2:45 pm-12:49 am

2 stops16h 04m

Dallas/Fort Worth

Tue 3/3

3:20 pm-11:30 am

2 stops14h 10m

$1,065

Flights are sorted by cheapest round-trip 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

Delays

Other information

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of February, then departing from Ireland during the month January is also very affordable. Most momondo users find prices during this month for around $869.

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

On average, the least expensive day to fly to Dallas from Ireland is on a Monday. momondo users have found tickets for Monday departures for as low as $790. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,068.

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

Flying to Dallas from Ireland in the morning is the least expensive time of day to depart. momondo users have found prices as low as $940 when looking at flights departing in the morning. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $1,000 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 $934 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Ireland for as low as $795 on momondo.

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

There are 3 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 30m
Direct flights	Every day
Airports in Dallas	3 airports

The fastest flight from Ireland to Dallas takes 9h 30m

Direct flights go from Ireland to Dallas every day.

There are 3 airports in Dallas. From Ireland there are direct flights to 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 updated daily.
How many operators does momondo search for flights from Ireland to Dallas?
The number of operators available for flights from Ireland to Dallas is 3 as of February 2026.
How old do you have to be to fly from Ireland to Dallas?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Dallas 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 Dallas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Aer Lingus	PriceFrom $625	Free Cancellation	Rating 7.2 1,446 reviews	Search Aer Lingus flights
American Airlines	PriceFrom $815	Free Cancellation	Rating 7.2 11,249 reviews	Search American Airlines flights
Iberia	PriceFrom $854	Free Cancellation	Rating 7.0 3,108 reviews	Search Iberia flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Dallas. momondo saves you time and could save you money on your trip.

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.

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Cheap flights from Ireland to Dallas from $327

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Dallas departing on 3/5. 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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Find the cheapest flights from Ireland to Dallas

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British Airways flights from Ireland to Dallas

Our best British Airways deals on Ireland to Dallas flight tickets

Turkish Airlines flights from Ireland to Dallas

Our best Turkish Airlines deals on Ireland to Dallas flight tickets

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How to get the cheapest flight ticket from Ireland to Dallas

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of February, then departing from Ireland during the month January is also very affordable. Most momondo users find prices during this month for around $869.

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

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

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?

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

There are 3 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.

What is the cheapest airline that flies from Ireland to Dallas?

WestJet is the most popular carrier operating from Ireland to Dallas

What airlines fly to Dallas?

How often are flights from Ireland to Dallas delayed?

Historically, on average around 19% of flights between Ireland and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 193 minutes.

What is the most punctual flight time for Ireland to Dallas flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Dallas flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

How long does it take to fly to Dallas?

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

Direct flights

Airports in Dallas

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

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

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

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

Best airlines flying from Ireland to Dallas

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas

Fly your favorite airline to Dallas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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