HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$235+ Cheap flights from Dallas 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Ireland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dallas to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$510
(American Airlines)

One-way from

$235
(Kiwi.com)
From Dallas to Ireland
Search Deals
One-way flight from Dallas to Ireland
Search Deals

Find flight deals from Dallas to Ireland

Cheapest flights from Dallas to Ireland
Explore the most affordable flight options available from Dallas to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/193:20 pmDFW - DUB
1 stop12h 55mAmerican Airlines
Thu 2/2711:00 amDUB - DFW
1 stop15h 35mAmerican Airlines
Deal found 1/20$510
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:30 pmDFW - DUB
1 stop16h 30mMultiple Airlines
Fri 2/2810:55 amDUB - DFW
1 stop15h 40mMultiple Airlines
Deal found 1/20$511
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/59:55 amDFW - DUB
2 stops15h 05mUnited Airlines
Wed 2/129:00 amDUB - DFW
2 stops17h 56mUnited Airlines
Deal found 1/20$523
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:22 amDFW - DUB
2 stops17h 53mIberia
Fri 2/2810:55 amDUB - DFW
1 stop15h 40mIberia
Deal found 1/20$530
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/33:20 pmDFW - SNN
2 stops14h 10mAmerican Airlines
Tue 2/187:45 amSNN - DFW
1 stop16h 30mAmerican Airlines
Deal found 1/21$530
This Air France deal was found by Cheapflights users on 1/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1810:32 amDAL - DUB
2 stops15h 33mMultiple Airlines
Tue 2/2512:00 pmDUB - DAL
1 stop16h 17mMultiple Airlines
Deal found 1/20$539
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/197:40 amDFW - DUB
2 stops19h 25mDelta
Thu 3/2712:00 pmDUB - DFW
1 stop17h 16mDelta
Deal found 1/20$539
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:32 amDAL - DUB
2 stops15h 33mKLM
Fri 2/2812:00 pmDUB - DAL
1 stop16h 17mKLM
Deal found 1/20$544
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/54:55 pmDFW - DUB
1 stop18h 25mFinnair
Mon 3/3112:40 pmDUB - DFW
Nonstop9h 45mFinnair
Deal found 1/20$559
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2011:35 amDFW - DUB
2 stops37h 35mAir Canada
Wed 2/269:00 amDUB - DFW
1 stop19h 22mAir Canada
Deal found 1/21$560
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/179:01 pmDFW - ORK
1 stop12h 24mAmerican Airlines
Mon 2/247:40 amORK - DFW
1 stop16h 35mAmerican Airlines
Deal found 1/19$570
This KLM deal was found by Cheapflights users on 1/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3112:20 pmDFW - DUB
1 stop14h 25mKLM
Tue 2/410:45 amDUB - DFW
1 stop16h 21mKLM
Deal found 1/21$572

Find flights from Dallas to Ireland within your budget

Customize your flight search to find flights from Dallas 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 2/19

3:20 pm-10:15 am

1 stop12h 55m

Dublin

Thu 2/27

11:00 am-8:35 pm

1 stop15h 35m

$510

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 2/19

6:30 pm-5:00 pm

1 stop16h 30m

Dublin

Fri 2/28

10:55 am-8:35 pm

1 stop15h 40m

$511

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 2/5

9:55 am-7:00 am

2 stops15h 05m

Dublin

Wed 2/12

9:00 am-8:56 pm

2 stops17h 56m

$523

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 2/19

10:22 am-10:15 am

2 stops17h 53m

Dublin

Fri 2/28

10:55 am-8:35 pm

1 stop15h 40m

$530

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 2/3

3:20 pm-11:30 am

2 stops14h 10m

Shannon

Tue 2/18

7:45 am-6:15 pm

1 stop16h 30m

$530

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 3/19

7:40 am-8:05 am

2 stops19h 25m

Dublin

Thu 3/27

12:00 pm-12:16 am

1 stop17h 16m

$539

DallasDublin

DAL - DUB

DALDUB

Dallas Love Field

Tue 2/18

10:32 am-8:05 am

2 stops15h 33m

Dublin

Tue 2/25

12:00 pm-10:17 pm

1 stop16h 17m

$539

DallasDublin

DAL - DUB

DALDUB

Dallas Love Field

Wed 2/19

10:32 am-8:05 am

2 stops15h 33m

Dublin

Fri 2/28

12:00 pm-10:17 pm

1 stop16h 17m

$544

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 3/5

4:55 pm-5:20 pm

1 stop18h 25m

Dublin

Mon 3/31

12:40 pm-4:25 pm

Nonstop9h 45m

$559

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Thu 2/20

11:35 am-7:10 am

2 stops37h 35m

Dublin

Wed 2/26

9:00 am-11:04 pm

2 stops44h 04m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from Dallas to Ireland

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

Travel insights for flights from Dallas to Ireland

Get recent, data-driven insights about flights from Dallas to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Dallas to Ireland (average of $509). Flying from Dallas to Ireland in June is currently the most expensive (average of $1,016). 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 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 January 21, 2025.

When flying from Dallas 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.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 21, 2025.
To help decide which airline to fly from Dallas to Ireland, see what other customers have to say about British Airways, Aer Lingus and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Dallas to Ireland are Lufthansa ($390), Air Canada ($406), and Aer Lingus ($423).

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

    The most popular flight routes from Dallas to Ireland are Dallas/Fort Worth - Dublin, Dallas Love Field - Dublin and Dallas/Fort Worth - Cork.

  • What are the cheapest flights from Dallas to Ireland?

    Looking for the cheapest flight from Dallas to Ireland? While on average our users pay $1,119, our data indicates the cheapest price to be $496. The most popular route (Dallas/Fort Worth - Dublin), is priced around $496.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Dallas to Ireland (average of $509). Flying from Dallas to Ireland in June is currently the most expensive (average of $1,016). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dallas to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Heathrow flights
Dallas/Fort Worth to Charles de Gaulle flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Istanbul flights
Dallas/Fort Worth to Madrid flights
Dallas/Fort Worth to Frankfurt flights
Hobby to Charles de Gaulle flights
Dallas/Fort Worth to Barcelona-El Prat flights
Austin to Heathrow flights
Hobby to Heathrow flights
Dallas/Fort Worth to Dublin flights
George Bush Intcntl to Heathrow flights
George Bush Intcntl to Charles de Gaulle flights
Dallas/Fort Worth to Gatwick flights
Dallas/Fort Worth to Orly flights
Hobby to Istanbul flights
George Bush Intcntl to Istanbul flights
Hobby to Frankfurt flights
Dallas/Fort Worth to Athens flights
Love Field to Charles de Gaulle flights
Hobby to Leonardo da Vinci/Fiumicino flights
Love Field to Heathrow flights
Hobby to Madrid flights
Love Field to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Lisbon flights
Dallas/Fort Worth to Amsterdam flights
Dallas/Fort Worth to Sabiha Gokcen flights
Dallas/Fort Worth to London City flights
George Bush Intcntl to Frankfurt flights
Austin to Gatwick flights
George Bush Intcntl to Madrid flights
Dallas/Fort Worth to Zurich flights
Love Field to Madrid flights
Dallas/Fort Worth to Malpensa flights
Love Field to Frankfurt flights
Love Field to Istanbul flights
Hobby to Gatwick flights
George Bush Intcntl to Gatwick flights
Hobby to Orly flights
Hobby to London City flights
George Bush Intcntl to Leonardo da Vinci/Fiumicino flights
Austin to London City flights
Dallas/Fort Worth to Keflavik Intl flights
Hobby to Amsterdam flights
George Bush Intcntl to Orly flights
Love Field to Athens flights
Love Field to Barcelona-El Prat flights
Hobby to Malpensa flights
Hobby to Vicenza flights
Dallas/Fort Worth to Vicenza flights

Top 10 airlines flying from Dallas to Ireland

Discover the top 10 airlines that operate flights from Dallas 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$310Average$1,065FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$467Average$965FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$470Average$590FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$477Average$983FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$485Average$932FlexibilityNo cancel feeOn-time76%
KLMCheapest$493Average$772FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$499Average$792FlexibilityNo cancel feeOn-time77%
FinnairCheapest$521Average$989FlexibilityNo cancel feeOn-time76%
DeltaCheapest$522Average$888FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$534Average$942FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.