Ireland

$313+ Cheap flights from Dallas/Fort Worth (DFW) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
May 25 — Jun 11
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Cheap flight deals from Dallas/Fort Worth to Ireland

Cheapest flights from Dallas/Fort Worth to Ireland
Explore the most affordable flight options available from Dallas/Fort Worth to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:30 pm
DFW
-
DUB
1 stop36h 30m
Turkish Airlines
Thu 9/35:05 pm
DUB
-
DFW
1 stop25h 40m
Turkish Airlines
Deal found 4/20$680
This Turkish Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:30 pm
DFW
-
DUB
1 stop19h 35m
Turkish Airlines
Tue 9/85:35 am
DUB
-
DFW
1 stop20h 00m
Turkish Airlines
Deal found 4/20$701
This Cheapflightsfares deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:15 pm
DFW
-
DUB
1 stop13h 45m
Multiple Airlines
Tue 11/106:05 pm
DUB
-
DFW
1 stop27h 05m
Multiple Airlines
Deal found 4/20$706
This Booking.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:15 pm
DFW
-
DUB
1 stop13h 45m
Multiple Airlines
Tue 11/176:05 pm
DUB
-
DFW
1 stop27h 05m
Multiple Airlines
Deal found 4/22$711
This Air Canada deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:25 pm
DFW
-
DUB
1 stop13h 20m
Air Canada
Tue 9/159:20 am
DUB
-
DFW
2 stops43h 06m
Air Canada
Deal found 4/20$712
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:54 pm
DFW
-
DUB
1 stop12h 16m
United Airlines
Tue 9/89:20 am
DUB
-
DFW
2 stops32h 32m
United Airlines
Deal found 4/20$713
This Cheapflightsfares deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 pm
DFW
-
DUB
Nonstop8h 45m
Finnair
Wed 9/166:00 pm
DUB
-
DFW
1 stop27h 05m
Finnair
Deal found 4/24$715
This Finnair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:59 pm
DFW
-
DUB
1 stop14h 31m
Multiple Airlines
Wed 11/46:05 pm
DUB
-
DFW
1 stop27h 05m
Multiple Airlines
Deal found 4/24$716
This Gotogate deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:30 pm
DFW
-
DUB
1 stop13h 45m
Multiple Airlines
Wed 9/95:55 am
DUB
-
DFW
1 stop13h 40m
Multiple Airlines
Deal found 4/21$717
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
DFW
-
SNN
2 stops21h 15m
United Airlines
Thu 8/2712:30 pm
SNN
-
DFW
1 stop14h 15m
United Airlines
Deal found 4/24$784
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:54 pm
DFW
-
SNN
1 stop11h 21m
United Airlines
Fri 8/2812:30 pm
SNN
-
DFW
1 stop14h 15m
United Airlines
Deal found 4/20$785
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:22 pm
DFW
-
SNN
1 stop30h 08m
United Airlines
Tue 9/112:30 pm
SNN
-
DFW
1 stop14h 15m
United Airlines
Deal found 4/24$790

Find flight deals from Dallas/Fort Worth to Ireland

Keep the following information in mind while searching for Dallas/Fort Worth to Ireland flight deals. Data was last updated April 25, 2026.

Round-trip from

$680
(Kiwi.com)

One-way from

$313
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$595

Good round-trip deal

$978 or less

Good one-way deal

$592 or less
From Dallas/Fort Worth to Ireland
One-way flight from Dallas/Fort Worth to Ireland
Highest demand for flights based on searches. 24% potential increase in price ($240 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Dallas/Fort Worth to Ireland.
Price to beat on a one-way flight from Dallas/Fort Worth to Ireland.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 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 round-trip

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 9/1

9:30 pm-11:05 pm

1 stop19h 35m

Dublin

Tue 9/8

5:35 am-7:35 pm

1 stop20h 00m

$701

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 9/1

4:54 pm-11:10 am

1 stop12h 16m

Dublin

Tue 9/8

9:20 am-11:52 am

2 stops32h 32m

$713

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 9/7

9:51 am-7:30 am

2 stops15h 39m

Dublin

Tue 9/15

9:20 am-8:25 pm

2 stops17h 05m

$741

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Thu 9/10

11:56 am-9:45 am

1 stop15h 49m

Dublin

Thu 9/17

9:20 am-9:34 pm

1 stop18h 14m

$776
Quickest round-trip

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 8/24

4:54 pm-10:15 am

1 stop11h 21m

Shannon

Fri 8/28

9:30 am-3:17 pm

1 stop11h 47m

$784

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sat 9/5

8:45 pm-8:15 am

1 stop29h 30m

Dublin

Sun 9/13

9:50 am-11:54 pm

2 stops20h 04m

$787

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 8/26

11:56 am-7:30 am

1 stop13h 34m

Shannon

Fri 8/28

9:30 am-5:50 pm

2 stops14h 20m

$789

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 8/24

11:56 am-7:30 am

1 stop13h 34m

Shannon

Tue 9/1

12:30 pm-10:26 pm

2 stops15h 56m

$789

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sat 8/22

7:22 pm-7:30 am

1 stop30h 08m

Shannon

Sun 8/30

9:30 am-3:17 pm

1 stop11h 47m

$840

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 8/27

2:15 pm-7:30 am

1 stop11h 15m

Shannon

Tue 9/8

12:30 pm-8:45 pm

1 stop14h 15m

$845

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Dallas/Fort Worth to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Dallas/Fort Worth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas/Fort Worth Airport to Ireland

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

The price you pay for your flight from Dallas/Fort Worth Airport to Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Ireland?

Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Ireland (average of $101). Flying from Dallas/Fort Worth Airport to Ireland in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to IE?

Find hourly flight availability from Dallas/Fort Worth to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2026.

When flying from Dallas/Fort Worth Airport to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dallas/Fort Worth Airport to Ireland

Explore weekly flight availability from Dallas/Fort Worth to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2026.

The most flights from DFW to IE0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated April 25, 2026.
Peruse reviews from past customers who have flown with Finnair,United Airlines, andAer Lingus from Dallas/Fort Worth Airport to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Boarding

7.7

Entertainment

6.9

Overall

7.7

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Dallas/Fort Worth Airport to Ireland?

    Turkish Airlines, United Airlines, and Delta can get you from Dallas/Fort Worth Airport to Ireland in just under 12h 16m. Your travel time can differ by up to 7h 19m. Airlines will cover a distance of 4459 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Ireland one-way?

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $402. Iberia flights start at $427 while deals on American Airlines start at $431 one-way.

  • What are the most popular routes from Dallas/Fort Worth Airport to Ireland?

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Ireland?

    No one likes to see their flight delayed. When booking a flight from Dallas/Fort Worth Airport to Ireland consider choosing American Airlines (83%), Aer Lingus (83%) or Finnair (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dallas/Fort Worth Airport to Ireland?

    The cheapest flight price from Dallas/Fort Worth Airport to Ireland is $396. On average you can expect to pay $2,745. The most popular route, (Dallas/Fort Worth - Dublin), can usually be booked for $707.

  • Can I find deals for flights from Dallas/Fort Worth to Ireland that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to Ireland.

  • Can I find deals for business class flights from Dallas/Fort Worth to Ireland?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Ireland?

    Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Ireland (average of $101). Flying from Dallas/Fort Worth Airport to Ireland in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Dallas/Fort Worth to Ireland

Discover the top 10 airlines that operate flights from Dallas/Fort Worth to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$300FlexibilityNo cancel feeOn-time62%
DeltaCheapest$377Average$643FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$382Average$574FlexibilityNo cancel feeOn-time76%
KLMCheapest$391Average$698FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$433Average$696FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$438Average$832FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$440Average$721FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$455Average$601FlexibilityNo cancel feeOn-time70%
FinnairCheapest$467Average$807FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$472Average$642FlexibilityNo cancel feeOn-time77%

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