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Ireland

$164+ Cheap flights from Texas 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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Cheap flight deals from Texas to Ireland

Cheapest flights from Texas to Ireland
Explore the most affordable flight options available from Texas to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.

This KAYAK deal was found by Cheapflights users on 6/27. 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.
Tue 8/258:50 am
SAT
-
DUB
1 stop14h 20m
Aer Lingus
Fri 9/111:20 pm
DUB
-
SAT
1 stop13h 53m
Aer Lingus
Deal found 6/27$349
This BusinessClass deal was found by Cheapflights users on 6/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:50 am
SAT
-
DUB
1 stop14h 20m
Aer Lingus
Wed 9/91:20 pm
DUB
-
SAT
1 stop13h 53m
Aer Lingus
Deal found 6/27$352
This KAYAK deal was found by Cheapflights users on 6/30. 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 11/119:05 am
DFW
-
DUB
1 stop14h 05m
Aer Lingus
Tue 11/241:00 pm
DUB
-
DFW
1 stop31h 45m
Aer Lingus
Deal found 6/30$357
This KAYAK deal was found by Cheapflights users on 6/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:49 am
DFW
-
DUB
1 stop13h 21m
Aer Lingus
Wed 8/261:20 pm
DUB
-
DFW
1 stop28h 15m
Aer Lingus
Deal found 6/29$361
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:41 am
DFW
-
DUB
1 stop13h 29m
Aer Lingus
Wed 11/41:00 pm
DUB
-
DFW
1 stop26h 08m
Aer Lingus
Deal found 6/30$370
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:49 am
DFW
-
DUB
1 stop13h 21m
Aer Lingus
Mon 8/311:20 pm
DUB
-
DFW
1 stop25h 56m
Aer Lingus
Deal found 6/28$372
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:05 am
DFW
-
DUB
1 stop14h 05m
Aer Lingus
Sun 12/61:00 pm
DUB
-
DFW
1 stop26h 12m
Aer Lingus
Deal found 6/30$378
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:48 pm
DFW
-
DUB
1 stop28h 22m
Aer Lingus
Sat 11/211:00 pm
DUB
-
DFW
1 stop26h 08m
Aer Lingus
Deal found 6/28$379
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:49 am
DFW
-
DUB
1 stop13h 21m
Aer Lingus
Sun 8/231:20 pm
DUB
-
DFW
1 stop25h 56m
Aer Lingus
Deal found 6/28$382
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:49 am
DFW
-
DUB
1 stop13h 21m
Aer Lingus
Mon 8/311:20 pm
DUB
-
DFW
1 stop25h 56m
Aer Lingus
Deal found 6/30$383
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Tue 8/118:50 am
SAT
-
DUB
1 stop14h 20m
Aer Lingus
Wed 8/191:20 pm
DUB
-
SAT
1 stop13h 45m
Aer Lingus
Deal found 6/30$385
This Ovago deal was found by Cheapflights users on 7/1. 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 8/188:50 am
SAT
-
DUB
1 stop14h 20m
Aer Lingus
Wed 8/261:20 pm
DUB
-
SAT
1 stop13h 45m
Aer Lingus
Deal found 7/1$386

Find flight deals from Texas to Ireland

Keep the following information in mind while searching for Texas to Ireland flight deals. Data was last updated July 1, 2026.

Round-trip from

$349
(KAYAK)

One-way from

$164
(KAYAK)

Popular in

June

Cheapest in

February

Average price

$911

Good round-trip deal

$929 or less

Good one-way deal

$504 or less
From Texas to Ireland
Search Deals
One-way flight from Texas to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($189 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Texas to Ireland.
Search Deals
Price to beat on a one-way flight from Texas to Ireland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 July 1, 2026.
Use the filters below to find and compare flights from Texas 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

Sun 8/16

6:00 am-11:10 am

1 stop23h 10m

Dublin

Wed 8/19

9:20 am-11:35 am

1 stop32h 15m

$685

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 11/11

7:00 am-9:55 am

2 stops20h 55m

Dublin

Wed 11/18

5:10 am-2:25 pm

1 stop15h 15m

$691

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 10/27

7:00 am-7:30 am

2 stops19h 30m

Dublin

Fri 11/6

9:00 am-10:20 pm

1 stop19h 20m

$693

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 9/1

5:45 pm-7:30 am

2 stops31h 45m

Dublin

Wed 9/9

9:20 am-9:34 pm

2 stops42h 14m

$698

HoustonDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Sun 11/1

6:40 pm-8:10 am

1 stop31h 30m

Dublin

Fri 11/13

9:00 am-9:05 am

1 stop30h 05m

$699

DallasDublin

DAL - DUB

DALDUB

Dallas Love Field

Fri 11/6

10:20 am-7:45 am

1 stop15h 25m

Dublin

Fri 11/13

9:45 am-5:50 pm

1 stop14h 05m

$706

DallasDublin

DAL - DUB

DALDUB

Dallas Love Field

Tue 11/3

10:20 am-7:45 am

1 stop15h 25m

Dublin

Tue 11/10

9:40 am-5:50 pm

1 stop14h 10m

$706

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sat 10/24

5:33 pm-9:10 am

1 stop33h 37m

Dublin

Thu 11/5

9:00 am-10:51 pm

2 stops19h 51m

$707

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 11/22

6:30 pm-7:45 am

1 stop31h 15m

Dublin

Thu 11/26

8:50 am-12:13 am

2 stops21h 23m

$708

HoustonDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Mon 11/2

9:45 pm-5:05 pm

1 stop13h 20m

Dublin

Wed 11/18

8:40 pm-2:05 pm

1 stop23h 25m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Texas to Ireland

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

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

Currently, August is the cheapest month in which you can book a flight from Texas to Ireland (average of $101). Flying from Texas to Ireland in September is currently the most expensive (average of $1,333). 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 TX to IE?

Find hourly flight availability from Texas 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 July 1, 2026.

When flying from Texas 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.

How far ahead should I book a flight from Texas to Ireland?

The price you pay for your flight from Texas to Ireland may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

    There are many flights that can get you from Texas to Ireland in 15h 25m. Fly via United Airlines, KLM, or Delta to get the fastest option. Texas and Ireland are separated by a distance of 4454 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $166 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $240 and $304, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Texas to Ireland (average of $101). Flying from Texas to Ireland in September is currently the most expensive (average of $1,333). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Stansted flights
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John F Kennedy Intl to Frederic Chopin flights
Newark to Orly flights
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Top 10 airlines flying from Texas to Ireland

Discover the top 10 airlines that operate flights from Texas 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 July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$663FlexibilityNo cancel feeOn-time62%
DeltaCheapest$268Average$777FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$332Average$543FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$363Average$740FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$382Average$621FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$413Average$891FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$416Average$697FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$433Average$684FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$433Average$850FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$438Average$819FlexibilityNo cancel feeOn-time71%

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