Cheap flights from Ireland to Dallas from €244

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 22/1. 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

Recent return flight deals from Ireland to Dallas

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:05 - 18:52DUB-DFW
29h 47m3 stops
Multiple Airlines Logo
10:25 - 10:45DFW-DUB
18h 20m2 stops
€479Multiple Airlines
Find Deal
Wed, 3 Dec - Mon, 8 Dec
Multiple Airlines Logo
11:30 - 19:27DUB-DFW
13h 57m1 stop
Multiple Airlines Logo
07:10 - 05:10DFW-DUB
16h 00m1 stop
€501Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Multiple Airlines Logo
11:30 - 19:27DUB-DFW
13h 57m1 stop
Multiple Airlines Logo
13:22 - 09:00DFW-DUB
13h 38m1 stop
€509Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Turkish Airlines Logo
07:20 - 13:00DUB-DFW
35h 40m1 stop
Turkish Airlines Logo
20:25 - 22:10DFW-DUB
19h 45m1 stop
€627Turkish Airlines
Find Deal
Fri, 7 Nov - Sun, 9 Nov
Turkish Airlines Logo
10:40 - 18:40DUB-DFW
38h 00m1 stop
Turkish Airlines Logo
20:35 - 09:40DFW-DUB
31h 05m1 stop
€650Turkish Airlines
Find Deal
Thu, 26 Feb - Mon, 2 Mar
American Airlines Logo
13:10 - 21:05DUB-DFW
13h 55m1 stop
American Airlines Logo
17:35 - 12:05DFW-DUB
12h 30m1 stop
€705American Airlines
Find Deal
Sat, 6 Dec - Fri, 12 Dec
American Airlines Logo
12:55 - 16:50DUB-DFW
9h 55mdirect
American Airlines Logo
20:35 - 15:05DFW-DUB
12h 30m1 stop
€707American Airlines
Find Deal
Sat, 6 Dec - Fri, 12 Dec
British Airways Logo
20:05 - 19:10SNN-DFW
29h 05m1 stop
British Airways Logo
17:03 - 19:25DFW-SNN
20h 22m2 stops
€845British Airways
Find Deal
Thu, 4 Dec - Mon, 8 Dec
British Airways Logo
20:05 - 12:50SNN-DFW
22h 45m1 stop
British Airways Logo
09:01 - 11:30DFW-SNN
20h 29m2 stops
€846British Airways
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Aer Lingus Logo
07:50 - 19:10SNN-DFW
17h 20m1 stop
Aer Lingus Logo
11:20 - 06:20DFW-SNN
13h 00m1 stop
€985Aer Lingus
Find Deal
Mon, 10 Nov - Fri, 14 Nov

Turkish Airlines flights from Ireland to Dallas/Fort Worth Airport

Our best Turkish Airlines deals on Ireland to Dallas/Fort Worth Airport flight tickets
Turkish Airlines
7 Nov
DUB07:20Dublin
35h 40m
1 stop
DFW13:00Dallas/Fort Worth
9 Nov
DFW20:25Dallas/Fort Worth
19h 45m
1 stop
DUB22:10Dublin
Turkish Airlines
26 Feb
DUB10:40Dublin
38h 00m
1 stop
DFW18:40Dallas/Fort Worth
2 Mar
DFW20:35Dallas/Fort Worth
31h 05m
1 stop
DUB09:40Dublin
Turkish Airlines
26 Feb
DUB10:40Dublin
38h 00m
1 stop
DFW18:40Dallas/Fort Worth
2 Mar
DFW20:35Dallas/Fort Worth
31h 05m
1 stop
DUB09:40Dublin

Lufthansa flights from Ireland to Dallas/Fort Worth Airport

Our best Lufthansa deals on Ireland to Dallas/Fort Worth Airport flight tickets
Lufthansa
6 Nov
DUB05:00Dublin
22h 47m
2 stops
DFW21:47Dallas/Fort Worth
9 Nov
DFW12:20Dallas/Fort Worth
13h 50m
1 stop
DUB08:10Dublin
Lufthansa
7 Nov
DUB05:10Dublin
22h 37m
2 stops
DFW21:47Dallas/Fort Worth
9 Nov
DFW15:45Dallas/Fort Worth
18h 40m
2 stops
DUB16:25Dublin
Lufthansa
3 Nov
DUB05:10Dublin
15h 15m
1 stop
DFW14:25Dallas/Fort Worth
16 Nov
DFW14:26Dallas/Fort Worth
11h 44m
1 stop
DUB08:10Dublin

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Dallas/Fort Worth Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 25 October 2025.
Use the filters below to find and compare flights from Ireland to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 3/12

19:05-18:52

3 stops29h 47m

Dallas/Fort Worth

Mon 8/12

10:25-10:45

2 stops18h 20m

€479

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 8/12

11:30-19:27

1 stop13h 57m

Dallas/Fort Worth

Mon 15/12

07:10-05:10

1 stop16h 00m

€501

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 8/12

11:30-19:27

1 stop13h 57m

Dallas/Fort Worth

Mon 15/12

13:22-09:00

1 stop13h 38m

€509

DublinDallas

DUB - DFW

DUBDFW

Dublin

Fri 7/11

07:20-13:00

1 stop35h 40m

Dallas/Fort Worth

Sun 9/11

20:25-22:10

1 stop19h 45m

€627

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 26/2

10:40-18:40

1 stop38h 00m

Dallas/Fort Worth

Mon 2/3

20:35-09:40

1 stop31h 05m

€650

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 6/12

13:10-21:05

1 stop13h 55m

Dallas/Fort Worth

Fri 12/12

17:35-12:05

1 stop12h 30m

€705

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 6/12

12:55-16:50

Nonstop9h 55m

Dallas/Fort Worth

Fri 12/12

20:35-15:05

1 stop12h 30m

€707

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 4/12

20:05-19:10

1 stop29h 05m

Dallas/Fort Worth

Mon 8/12

17:03-19:25

2 stops20h 22m

€845

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Thu 4/12

20:05-12:50

1 stop22h 45m

Dallas/Fort Worth

Mon 8/12

09:01-11:30

2 stops20h 29m

€846

ShannonDallas

SNN - DFW

SNNDFW

Shannon

Mon 10/11

07:50-19:10

1 stop17h 20m

Dallas/Fort Worth

Fri 14/11

11:20-06:20

1 stop13h 00m

€985

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Ireland 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 cheapest month to fly to Dallas/Fort Worth Airport?

The month of February is, on average, the cheapest month to fly to Dallas/Fort Worth Airport from Ireland, with most prices found around €687. If you aren’t able to travel during the month of February, then book flights to Dallas/Fort Worth Airport from Ireland during November instead. Flights to Dallas/Fort Worth Airport in November, while not as cheap as those in February, still average around €752.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

Our data shows that Wednesday is the least expensive day to fly to Dallas/Fort Worth Airport. Tickets to fly out on this day can be as low as €735. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,142.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €579 when looking at flights departing in the afternoon. At midday is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around €908 per ticket.

What is the cheapest Ireland to Dallas/Fort Worth flight route?

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around €799 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 Ireland for as low as €677 on momondo.

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

There are 2 cabin classes available to choose from on Ireland to Dallas/Fort Worth 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 Ireland to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Ireland to Dallas/Fort Worth Airport.

Cheap Ireland to Dallas/Fort Worth Airport flight deals and tips

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

Best price found

€677

Fastest flight time

9h 40m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun
The best one-way flight to Dallas/Fort Worth Airport from Ireland in the past 72 hours is €677. The best return flight deal from Ireland to Dallas/Fort Worth Airport found on momondo in the last 72 hours is €594.
The fastest flight from Ireland to Dallas/Fort Worth Airport takes 9h 40m
Direct flights go from Ireland to Dallas/Fort Worth Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
  • When did momondo last update prices for flights from Ireland to Dallas/Fort Worth Airport?

    Prices for flights from Ireland to Dallas/Fort Worth Airport were last updated today.

  • How many operators does momondo search for flights from Ireland to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Ireland to Dallas/Fort Worth Airport?

    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 stopovers 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/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents you'll need for your trip to Dallas/Fort Worth 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 licence and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Dallas/Fort Worth Airport?

Best airlines flying from Ireland to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Ireland to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €388Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
FinnairPriceFrom €659Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
American AirlinesPriceFrom €686Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
Aer LingusPriceFrom €708Free CancellationRating
7.2
1,355 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €710Free CancellationRating
6.7
7,472 reviews
Search British Airways flights

Travelling to a place near Dallas?

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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?

Flights from Ireland to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Ireland to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Mon 24/11
Mon 1/12

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