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Cheap flights from Dallas/Fort Worth Airport to Ireland from €123

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/Fort Worth Airport to Ireland departing on 16/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Dallas/Fort Worth Airport to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
09:51 - 05:10
DFW
-
DUB
13h 19m
1 stop
Aer Lingus Logo
13:20 - 09:13
DUB
-
DFW
25h 53m
1 stop
€303Aer Lingus
Sun, 13 Sep - Fri, 18 Sep
Aer Lingus Logo
07:00 - 05:10
DFW
-
DUB
17h 10m
1 stop
Aer Lingus Logo
13:00 - 09:08
DUB
-
DFW
26h 08m
1 stop
€313Aer Lingus
Wed, 28 Oct - Tue, 3 Nov
Aer Lingus Logo
09:49 - 05:10
DFW
-
DUB
13h 21m
1 stop
Aer Lingus Logo
13:20 - 20:53
DUB
-
DFW
13h 33m
1 stop
€316Aer Lingus
Tue, 18 Aug - Fri, 28 Aug
Multiple Airlines Logo
07:00 - 05:10
DFW
-
DUB
16h 10m
1 stop
Multiple Airlines Logo
13:00 - 22:20
DUB
-
DFW
15h 20m
1 stop
€325Multiple Airlines
Mon, 11 Jan - Tue, 19 Jan
United Airlines Logo
13:05 - 10:15
DFW
-
SNN
15h 10m
1 stop
United Airlines Logo
09:30 - 16:57
SNN
-
DFW
13h 27m
1 stop
€677United Airlines
Wed, 2 Sep - Wed, 9 Sep
United Airlines Logo
13:05 - 10:15
DFW
-
SNN
15h 10m
1 stop
United Airlines Logo
09:30 - 16:37
SNN
-
DFW
13h 07m
1 stop
€688United Airlines
Mon, 24 Aug - Wed, 2 Sep
Delta Logo
13:36 - 16:35
DFW
-
ORK
20h 59m
2 stops
Delta Logo
05:40 - 17:44
ORK
-
DFW
17h 04m
2 stops
€766Delta
Thu, 22 Oct - Tue, 27 Oct
Delta Logo
15:45 - 14:40
DFW
-
ORK
16h 55m
1 stop
Delta Logo
11:15 - 22:06
ORK
-
DFW
15h 51m
2 stops
€860Delta
Thu, 22 Oct - Tue, 27 Oct
KLM Logo
18:35 - 16:35
DFW
-
ORK
16h 00m
2 stops
KLM Logo
05:40 - 20:19
ORK
-
DFW
19h 39m
2 stops
€909KLM
Thu, 15 Oct - Mon, 26 Oct
Multiple Airlines Logo
15:45 - 14:40
DFW
-
ORK
16h 55m
1 stop
Multiple Airlines Logo
05:40 - 20:19
ORK
-
DFW
19h 39m
2 stops
€966Multiple Airlines
Thu, 15 Oct - Mon, 26 Oct

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Aer Lingus flights from Dallas/Fort Worth Airport to Ireland

Our best Aer Lingus deals on Dallas/Fort Worth Airport to Ireland flight tickets
Aer Lingus
13 Sept
DFW09:51Dallas/Fort Worth
13h 19m
1 stop
DUB05:10Dublin
18 Sept
DUB13:20Dublin
25h 53m
1 stop
DFW09:13Dallas/Fort Worth
€303
Aer Lingus
28 Oct
DFW07:00Dallas/Fort Worth
17h 10m
1 stop
DUB05:10Dublin
3 Nov
DUB13:00Dublin
26h 08m
1 stop
DFW09:08Dallas/Fort Worth
€313
Aer Lingus
18 Aug
DFW09:49Dallas/Fort Worth
13h 21m
1 stop
DUB05:10Dublin
28 Aug
DUB13:20Dublin
13h 33m
1 stop
DFW20:53Dallas/Fort Worth
€316

American Airlines flights from Dallas/Fort Worth Airport to Ireland

Our best American Airlines deals on Dallas/Fort Worth Airport to Ireland flight tickets
American Airlines
27 Oct
DFW18:25Dallas/Fort Worth
17h 20m
1 stop
SNN16:45Shannon
30 Oct
SNN14:45Shannon
22h 49m
1 stop
DFW08:34Dallas/Fort Worth
€867
American Airlines
27 Oct
DFW18:25Dallas/Fort Worth
17h 20m
1 stop
SNN16:45Shannon
30 Oct
SNN14:45Shannon
22h 49m
1 stop
DFW08:34Dallas/Fort Worth
€872
American Airlines
28 Jul
DFW16:50Dallas/Fort Worth
13h 00m
1 stop
DUB11:50Dublin
4 Aug
DUB12:40Dublin
9h 50m
DFW16:30Dallas/Fort Worth
€938

momondo Fare Finder

 
Customise your flight search to find flights from Dallas/Fort Worth Airport to Ireland 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 21 July 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 13/9

09:51-05:10

1 stop13h 19m

Dublin

Fri 18/9

13:20-09:13

1 stop25h 53m

€303

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 28/10

07:00-05:10

1 stop17h 10m

Dublin

Tue 3/11

13:00-09:08

1 stop26h 08m

€313
Fastest return journey

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 18/8

09:49-05:10

1 stop13h 21m

Dublin

Fri 28/8

13:20-20:53

1 stop13h 33m

€316

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 11/1

07:00-05:10

1 stop16h 10m

Dublin

Tue 19/1

13:00-22:20

1 stop15h 20m

€325

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 2/9

13:05-10:15

1 stop15h 10m

Shannon

Wed 9/9

09:30-16:57

1 stop13h 27m

€677

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 24/8

13:05-10:15

1 stop15h 10m

Shannon

Wed 2/9

09:30-16:37

1 stop13h 07m

€688

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Thu 22/10

13:36-16:35

2 stops20h 59m

Cork

Tue 27/10

05:40-17:44

2 stops17h 04m

€766

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Thu 22/10

15:45-14:40

1 stop16h 55m

Cork

Tue 27/10

11:15-22:06

2 stops15h 51m

€860

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Thu 15/10

18:35-16:35

2 stops16h 00m

Cork

Mon 26/10

05:40-20:19

2 stops19h 39m

€909

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Thu 15/10

15:45-14:40

1 stop16h 55m

Cork

Mon 26/10

05:40-20:19

2 stops19h 39m

€966

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 Ireland from

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

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 Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Dallas/Fort Worth Airport averaging around €483.

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

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

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

You are more likely to see cheaper flights to Ireland from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €632 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Dallas/Fort Worth Airport for as low as €501 on momondo.

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

There is only 1 cabin class available to choose from on Dallas/Fort Worth Airport to Ireland 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 Dallas/Fort Worth Airport to Ireland flights?

You could potentially save up to 47% on your flight if you consider stops on a Dallas/Fort Worth Airport to Ireland flight.

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

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

Fastest flight time

8h 25m

Direct flights

Every day

Airports in Ireland

77 airports
The fastest flight from Dallas/Fort Worth Airport to Ireland takes 8h 25m
Direct flights go from Dallas/Fort Worth Airport to Ireland every day.
There are 77 airports in Ireland. From Dallas/Fort Worth Airport there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Ireland

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Ireland?

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

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

    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 Dallas/Fort Worth Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland 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 Ireland. 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 Dallas/Fort Worth Airport to Ireland?

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Ireland from Dallas which offer a flexible booking policy as well as other useful filters and features.

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

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 Ireland from Dallas.

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

Of course. momondo tracks the price of Dallas to Ireland 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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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €39
Flights to Corkfrom €89
Flights to Shannon, Clarefrom €87
Flights to Milltown (Kerry)from €37
Flights to Donegalfrom €75