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Ireland

$210+ Cheap flights from Irving, TX 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Irving to Ireland

Cheapest flights from Irving to Ireland
Explore the most affordable flight options available from Irving to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/205:49 am
DFW
-
DUB
2 stops22h 31m
Delta
Thu 4/211:10 am
DUB
-
DFW
2 stops16h 47m
Delta
Deal found 1/29$480
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:25 pm
DFW
-
DUB
1 stop17h 40m
British Airways
Mon 3/165:55 pm
DUB
-
DFW
1 stop24h 45m
British Airways
Deal found 1/27$481
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:15 pm
DFW
-
DUB
1 stop13h 50m
British Airways
Wed 3/118:50 am
DUB
-
DFW
1 stop16h 20m
British Airways
Deal found 1/28$482
This Gotogate deal was found by Cheapflights users on 1/27. 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.
Sun 8/912:25 pm
DFW
-
DUB
1 stop13h 20m
Multiple Airlines
Tue 9/85:55 am
DUB
-
DFW
1 stop13h 40m
Multiple Airlines
Deal found 1/27$483
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:49 am
DFW
-
DUB
1 stop20h 56m
Delta
Wed 5/65:55 am
DUB
-
DFW
1 stop13h 40m
Delta
Deal found 1/28$484
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:40 pm
DFW
-
DUB
1 stop16h 20m
British Airways
Tue 9/18:35 am
DUB
-
DFW
1 stop14h 30m
British Airways
Deal found 1/26$485
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:56 am
DFW
-
DUB
1 stop16h 49m
Delta
Wed 5/611:10 am
DUB
-
DFW
2 stops18h 34m
Delta
Deal found 1/28$486
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:56 am
DFW
-
DUB
1 stop16h 49m
Delta
Tue 5/51:15 pm
DUB
-
DFW
1 stop13h 54m
Delta
Deal found 1/28$489
This Booking.com deal was found by Cheapflights users on 1/27. 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.
Sun 8/912:25 pm
DFW
-
DUB
1 stop13h 20m
Air Canada
Tue 9/89:20 am
DUB
-
DFW
2 stops39h 36m
Air Canada
Deal found 1/27$490
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:37 pm
DFW
-
DUB
2 stops19h 48m
Delta
Tue 5/58:55 am
DUB
-
DFW
2 stops20h 49m
Delta
Deal found 1/28$491
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/251:10 pm
DFW
-
DUB
1 stop13h 00m
United Airlines
Wed 3/49:00 am
DUB
-
DFW
2 stops34h 18m
United Airlines
Deal found 1/28$492
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:40 pm
DFW
-
SNN
1 stop18h 55m
American Airlines
Wed 5/69:15 pm
SNN
-
DFW
1 stop25h 50m
American Airlines
Deal found 1/27$495

Find flight deals from Irving to Ireland

Keep the following information in mind while searching for Irving to Ireland flight deals. Data was last updated January 29, 2026.

Round-trip from

$480
(Delta)

One-way from

$210
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$588
From Irving to Ireland
Search Deals
One-way flight from Irving to Ireland
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 January 29, 2026.
Use the filters below to find and compare flights from Irving to Ireland that are best for you.

Fly from

Irving

Fly to

Ireland

Route

Depart

Return

Price

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 4/19

5:49 am-8:45 am

1 stop20h 56m

Dublin

Wed 5/6

5:55 am-1:35 pm

1 stop13h 40m

$484

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Thu 4/23

6:00 am-7:55 am

1 stop19h 55m

Dublin

Wed 5/6

5:55 am-1:35 pm

1 stop13h 40m

$484

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 4/14

8:00 am-9:15 am

1 stop19h 15m

Dublin

Tue 4/28

5:55 am-11:24 pm

2 stops23h 29m

$486

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 4/21

9:56 am-8:45 am

1 stop16h 49m

Dublin

Wed 5/6

11:10 am-11:44 pm

2 stops18h 34m

$486

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 4/20

7:05 am-8:45 am

1 stop19h 40m

Dublin

Thu 5/7

3:00 pm-10:14 pm

1 stop13h 14m

$489

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 4/22

5:49 am-8:45 am

1 stop20h 56m

Dublin

Thu 5/7

3:00 pm-10:14 pm

1 stop13h 14m

$489

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 4/21

1:26 pm-8:45 am

1 stop13h 19m

Dublin

Tue 5/5

11:00 am-7:04 pm

1 stop14h 04m

$489

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Thu 4/23

11:17 am-10:45 am

1 stop17h 28m

Dublin

Tue 5/5

11:00 am-7:04 pm

1 stop14h 04m

$489

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 4/20

1:37 pm-3:25 pm

2 stops19h 48m

Dublin

Tue 5/5

8:55 am-11:44 pm

2 stops20h 49m

$491

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 2/25

1:20 pm-7:30 am

1 stop12h 10m

Dublin

Wed 3/4

9:00 am-3:58 pm

2 stops36h 58m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 45 results
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Best time to book a flight from Irving to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Irving 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 Irving to Ireland

What is the cheapest month to book a flight from Irving to Ireland?

Currently, August is the cheapest month in which you can book a flight from Irving to Ireland (average of $391). Flying from Irving to Ireland in June is currently the most expensive (average of $560). 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.

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 January 29, 2026.
Get a feel of what it's like to fly with Finnair, United Airlines, and American Airlines from Irving to Ireland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,356 reviews
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
United Airlines
7.4
Good
9,215 reviews
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
American Airlines
7.2
Good
11,204 reviews
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Aer Lingus
7.2
Good
1,443 reviews
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Iberia
7.0
Good
3,099 reviews
Finnair
7.6
Good
1,356 reviews

Comfort

7.5

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving to Ireland?

    Airlines like Delta, American Airlines, and United Airlines fly from Irving to Ireland in about 17h 15m. The time it takes to get you to your destination can typically vary by up to 3h 41m. The distance between Irving and Ireland is about 4373 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Irving to Ireland one-way?

    The cheapest airlines for a one-way flight from Irving to Ireland are British Airways ($391), Aer Lingus ($404), and Iberia ($427).

  • What are the most popular routes from Irving to Ireland?

    When deciding which route to take from Irving to Ireland consider Dallas/Fort Worth - Dublin, Dallas/Fort Worth - Cork or Dallas/Fort Worth - Shannon as they are the most popular.

  • What are the most reliable airlines from Irving to Ireland?

    No one likes to see their flight delayed. When booking a flight from Irving to Ireland consider choosing American Airlines (69%), Aer Lingus (69%) or Finnair (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Irving to Ireland?

    Looking for the cheapest flight from Irving to Ireland? While on average our users pay $2,791, our data indicates the cheapest price to be $429. The most popular route (Dallas/Fort Worth - Dublin), is priced around $405.

  • Can I find deals for flights from Irving to Ireland that include hotel bookings?

    Yes. In addition to deals on Irving to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irving to Ireland?

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

  • Can I find deals for business class flights from Irving to Ireland?

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Ireland?

    Currently, August is the cheapest month in which you can book a flight from Irving to Ireland (average of $391). Flying from Irving to Ireland in June is currently the most expensive (average of $560). 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.

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Top 10 airlines flying from Irving to Ireland

Discover the top 10 airlines that operate flights from Irving 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$461FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$382Average$600FlexibilityNo cancel feeOn-time76%
KLMCheapest$391Average$714FlexibilityNo cancel feeOn-time75%
DeltaCheapest$391Average$628FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$440Average$717FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$444Average$745FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$452Average$621FlexibilityNo cancel feeOn-time70%
FinnairCheapest$468Average$833FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$472Average$705FlexibilityNo cancel feeOn-time77%
IberiaCheapest$481Average$742FlexibilityNo cancel feeOn-time77%

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