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Ireland

$250+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Irving to Ireland

Keep the following information in mind while searching for Irving to Ireland flight deals. Data was last updated September 15, 2025.

Round-trip from

$444
(United Airlines)

One-way from

$250
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$800
From Irving to Ireland
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One-way flight from Irving to Ireland
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Highest demand for flights based on searches. 20% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 11/411:40 amDFW - DUB
1 stop13h 50mUnited Airlines
Wed 11/199:00 amDUB - DFW
2 stops34h 20mUnited Airlines
Deal found 9/14$444
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:15 pmDFW - DUB
1 stop16h 25mBritish Airways
Wed 11/1910:20 amDUB - DFW
1 stop14h 50mBritish Airways
Deal found 9/14$453
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:15 pmDFW - DUB
1 stop16h 30mBritish Airways
Tue 11/48:50 amDUB - DFW
1 stop16h 20mBritish Airways
Deal found 9/14$456
This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amDFW - DUB
1 stop21h 55mMultiple Airlines
Fri 11/79:00 amDUB - DFW
1 stop18h 32mMultiple Airlines
Deal found 9/15$457
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Tue 11/257:05 amDFW - DUB
1 stop18h 05mAir Canada
Wed 12/39:00 amDUB - DFW
1 stop18h 32mAir Canada
Deal found 9/15$459
This Gurufare deal was found by Cheapflights users on 9/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:55 pmDFW - DUB
1 stop18h 25mFinnair
Tue 11/116:05 pmDUB - DFW
1 stop27h 05mFinnair
Deal found 9/14$461
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/295:55 pmDFW - DUB
1 stop18h 25mFinnair
Tue 11/46:05 pmDUB - DFW
1 stop27h 05mFinnair
Deal found 9/14$463
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/1212:10 pmDFW - DUB
1 stop16h 10mUnited Airlines
Fri 11/219:00 amDUB - DFW
2 stops19h 27mUnited Airlines
Deal found 9/15$467
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:15 pmDFW - DUB
1 stop13h 45mBritish Airways
Fri 11/710:45 amDUB - DFW
1 stop14h 25mBritish Airways
Deal found 9/14$468
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/261:05 pmDFW - DUB
1 stop12h 25mUnited Airlines
Wed 12/39:30 amDUB - DFW
1 stop12h 31mUnited Airlines
Deal found 9/15$472
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/296:30 pmDFW - SNN
1 stop12h 00mAmerican Airlines
Wed 11/57:50 amSNN - DFW
1 stop17h 20mAmerican Airlines
Deal found 9/14$489
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/178:40 pmDFW - ORK
1 stop12h 45mAmerican Airlines
Tue 11/2511:55 amORK - DFW
1 stop13h 15mAmerican Airlines
Deal found 9/15$520

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 September 15, 2025.
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

Wed 1/28

7:00 am-8:10 am

1 stop19h 10m

Dublin

Wed 2/25

9:00 am-3:58 pm

2 stops36h 58m

$444

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 11/19

12:05 pm-9:55 am

2 stops15h 50m

Dublin

Wed 12/3

9:00 am-9:32 pm

1 stop18h 32m

$462

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 11/12

5:35 pm-10:20 am

1 stop10h 45m

Dublin

Fri 11/21

9:00 am-10:27 pm

2 stops19h 27m

$467

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 10/27

10:15 pm-3:25 pm

1 stop12h 10m

Dublin

Mon 11/3

4:00 pm-7:10 pm

1 stop33h 10m

$473

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 11/25

12:15 pm-9:20 am

2 stops15h 05m

Dublin

Tue 12/9

9:45 am-11:06 pm

1 stop19h 21m

$477

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 10/29

5:55 pm-5:20 pm

1 stop18h 25m

Dublin

Fri 11/7

11:30 am-7:02 pm

1 stop13h 32m

$478

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 10/29

7:00 am-9:55 am

2 stops21h 55m

Dublin

Tue 11/4

5:00 am-2:25 pm

1 stop15h 25m

$487

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 10/19

11:28 am-8:45 am

1 stop15h 17m

Dublin

Mon 11/3

8:45 am-2:00 pm

1 stop35h 15m

$492

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 10/29

6:30 pm-11:30 am

1 stop12h 00m

Shannon

Wed 11/5

7:50 am-8:14 pm

2 stops18h 24m

$499

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 12/28

4:45 pm-7:10 am

Nonstop8h 25m

Dublin

Tue 1/6

6:05 pm-3:10 pm

1 stop27h 05m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 37 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, November is the cheapest month in which you can book a flight from Irving to Ireland (average of $509). Flying from Irving to Ireland in June is currently the most expensive (average of $923). 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 1RV to IE?

Find hourly flight availability from Irving 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Ireland as you normally would.

What is the cheapest day to fly from Irving to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Irving to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to Ireland flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irving to Ireland

Explore weekly flight availability from Irving 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 September 15, 2025.

The most flights from 1RV 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 September 15, 2025.
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
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
1,323 reviews
Finnair
7.6
Good
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
8,929 reviews
Finnair
7.6
Good
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
10,000 reviews
Finnair
7.6
Good
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
1,270 reviews
Finnair
7.6
Good
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
2,924 reviews
Finnair
7.6
Good
1,323 reviews

Crew

8.1

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

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 United Airlines, British Airways, and American Airlines fly from Irving to Ireland in about 12h. The time it takes to get you to your destination can typically vary by up to 7h 10m. 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 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 (46%), Aer Lingus (46%) or Finnair (46%) 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 $2,746, our data indicates the cheapest price to be $481. The most popular route (Dallas/Fort Worth - Dublin), is priced around $444.

  • 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, November is the cheapest month in which you can book a flight from Irving to Ireland (average of $509). Flying from Irving to Ireland in June is currently the most expensive (average of $923). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$721FlexibilityNo cancel feeOn-time62%
KLMCheapest$391Average$714FlexibilityNo cancel feeOn-time75%
DeltaCheapest$391Average$695FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$442Average$621FlexibilityNo cancel feeOn-time67%
IberiaCheapest$482Average$815FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$494Average$754FlexibilityNo cancel feeOn-time69%
FinnairCheapest$496Average$881FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$504Average$690FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$506Average$900FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$516Average$705FlexibilityNo cancel feeOn-time77%

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