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$359+ Cheap flights from Dallas/Fort Worth (DFW) to Dublin (DUB)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas/Fort Worth to Dublin are usually found in February or January, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Dallas/Fort Worth to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Dublin (DUB). 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 junio 12, 2025.

Round-trip from

$494
(United Airlines)

One-way from

$401
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,167

Good round-trip deal

$558 or less

Good one-way deal

$581 or less
From Dallas/Fort Worth to Dublin
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One-way flight from Dallas/Fort Worth to Dublin
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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 June 2025
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Price to beat on a round-trip flight from Dallas/Fort Worth to Dublin.
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Price to beat on a one-way flight from Dallas/Fort Worth to Dublin.
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Find flight deals from Dallas/Fort Worth to Dublin

Cheapest flights from Dallas/Fort Worth to Dublin
Explore the most affordable flight options available from Dallas/Fort Worth to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/275:35 pmDFW - DUB
1 stop31h 35mMultiple Airlines
lun. 11/31:20 pmDUB - DFW
2 stops39h 07mMultiple Airlines
Deal found 6/11$493
This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/45:20 pmDFW - DUB
1 stop31h 50mUnited Airlines
mié. 8/209:50 amDUB - DFW
1 stop31h 02mUnited Airlines
Deal found 6/10$494
This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 10/2910:15 pmDFW - DUB
1 stop12h 25mAmerican Airlines
vie. 11/72:05 pmDUB - DFW
Nonstop9h 55mAmerican Airlines
Deal found 6/12$500
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
lun. 8/47:10 pmDFW - DUB
Nonstop8h 35mIberia
mié. 8/2012:40 pmDUB - DFW
Nonstop9h 30mIberia
Deal found 6/12$501
This lol.travel deal was found by Cheapflights users on 6/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/47:10 pmDFW - DUB
Nonstop8h 35mFinnair
mié. 8/2012:40 pmDUB - DFW
Nonstop9h 30mFinnair
Deal found 6/12$503
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/42:10 pmDFW - DUB
2 stops21h 40mSWISS
mié. 8/206:40 pmDUB - DFW
2 stops33h 35mSWISS
Deal found 6/11$506
This Air Canada deal was found by Cheapflights users on 6/12. 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.
mié. 8/136:30 amDFW - DUB
2 stops19h 15mAir Canada
jue. 8/219:20 amDUB - DFW
2 stops15h 47mAir Canada
Deal found 6/12$508
This Ovago deal was found by Cheapflights users on 6/11. 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.
mié. 11/59:15 pmDFW - DUB
1 stop13h 45mBritish Airways
mié. 11/1210:25 amDUB - DFW
1 stop14h 45mBritish Airways
Deal found 6/11$509
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 11/511:10 amDFW - DUB
2 stops15h 35mDelta
vie. 11/1411:30 amDUB - DFW
2 stops16h 07mDelta
Deal found 6/11$521
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/297:25 pmDFW - DUB
2 stops16h 45mLufthansa
mar. 11/45:00 amDUB - DFW
1 stop15h 25mLufthansa
Deal found 6/12$529
This Gurufare deal was found by Cheapflights users on 6/11. 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.
mié. 9/243:35 pmDFW - DUB
2 stops38h 15mScandinavian Airlines
mar. 9/3012:40 pmDUB - DFW
2 stops41h 28mScandinavian Airlines
Deal found 6/11$618
This KLM deal was found by Cheapflights users on 6/12. 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.
lun. 10/2011:15 amDFW - DUB
1 stop14h 40mKLM
mar. 10/289:45 amDUB - DFW
1 stop17h 46mKLM
Deal found 6/12$630

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas/Fort Worth to Dublin 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 junio 12, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Dublin that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Dublin

Route

Depart

Return

Price

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

lun. 8/4

5:20 pm-7:10 am

1 stop31h 50m

Dublin

mié. 8/20

9:50 am-10:52 am

1 stop31h 02m

$494

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

lun. 8/4

7:10 pm-9:45 am

Nonstop8h 35m

Dublin

mié. 8/20

12:40 pm-4:10 pm

Nonstop9h 30m

$501

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

mié. 8/13

10:59 pm-5:15 pm

1 stop12h 16m

Dublin

jue. 8/21

12:40 pm-4:10 pm

Nonstop9h 30m

$504

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

lun. 8/4

2:10 pm-5:50 pm

2 stops21h 40m

Dublin

mié. 8/20

9:00 am-6:27 pm

2 stops39h 27m

$506

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

lun. 8/4

7:10 pm-9:45 am

Nonstop8h 35m

Dublin

mié. 8/20

12:40 pm-4:10 pm

Nonstop9h 30m

$507

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

mié. 8/13

11:40 am-7:45 am

2 stops14h 05m

Dublin

jue. 8/21

9:20 am-10:32 pm

2 stops19h 12m

$508

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

mié. 9/3

11:20 am-7:45 am

2 stops14h 25m

Dublin

mar. 9/9

9:20 am-12:48 pm

2 stops33h 28m

$518

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

lun. 8/11

3:50 pm-11:25 am

1 stop13h 35m

Dublin

mié. 8/20

5:55 am-2:05 pm

1 stop14h 10m

$532

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

jue. 8/7

9:47 am-8:45 am

1 stop16h 58m

Dublin

mar. 8/26

3:00 pm-11:05 pm

1 stop14h 05m

$571

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

jue. 8/14

6:30 pm-5:45 pm

2 stops17h 15m

Dublin

mar. 8/19

10:25 am-7:15 pm

1 stop14h 50m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 26 results
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The best insider tips for Dallas/Fort Worth Airport to Dublin flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas/Fort Worth Airport to Dublin trip
Airports
DFW

For a smooth departure, use the Skylink Train to quickly move between terminals at DFW. Trains run every two minutes.

Read more about DFWby Chris Dong
DUB

Upon arrival at DUB, use the Aircoach for a quick 30-40 minute ride to central Dublin. It departs every 15 minutes.

Read more about DUBby James March
Our travel experts
James March

James March

Expert on DUB

James March

James March

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Best time to book a flight from Dallas/Fort Worth to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas/Fort Worth to Dublin. Price data was last updated on June 9, 2025.

The best time to book flights from Dallas/Fort Worth Airport to Dublin is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Dublin (average of $509). Flying from Dallas/Fort Worth Airport to Dublin in June is currently the most expensive (average of $947). 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 DUB?

Find hourly flight availability from Dallas/Fort Worth to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Dallas/Fort Worth Airport to Dublin at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Dublin 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 Dallas/Fort Worth Airport to Dublin

Explore weekly flight availability from Dallas/Fort Worth to Dublin. 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 junio 12, 2025.

The most flights from DFW to DUB 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).

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Dallas to Dublin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Dallas/Fort Worth?

    If you book a flight to Dublin from Dallas/Fort Worth, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 5 flights from Dallas/Fort Worth to Dublin per day from 13 different airlines.

  • What are the cheapest airlines flying from Dallas/Fort Worth Airport to Dublin round-trip?

    Cheapflights users have booked flights from Dallas/Fort Worth Airport to Dublin round-trip from $494. Other airlines that can offer you cheap pricing are Iberia, from $501, and American Airlines, from $504. United Airlines is currently priced 38% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $401. Iberia flights start at $431 while deals on Aer Lingus start at $476 one-way.

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

    The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Dublin are American Airlines (64%), Aer Lingus (64%) and Finnair (64%).

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

    The cheapest flight price from Dallas/Fort Worth Airport to Dublin is $466. On average you can expect to pay $3,128. The most popular route, (Dallas/Fort Worth - Dublin), can usually be booked for $448.

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

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

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

    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 Dublin.

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Dublin 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 Dublin?

    Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Dublin (average of $509). Flying from Dallas/Fort Worth Airport to Dublin in June is currently the most expensive (average of $947). 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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Dallas/Fort Worth to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Love Field to Dublin flights
Dallas/Fort Worth to Shannon flights
Love Field to Shannon flights
Dallas/Fort Worth to Cork flights
Love Field to Cork flights
Dallas/Fort Worth to Milltown (Kerry) flights

Top 10 airlines flying from Dallas/Fort Worth to Dublin

Discover the top 10 airlines that operate flights from Dallas/Fort Worth to Dublin. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$162Average$735FlexibilityNo cancel feeOn-time70%
KLMCheapest$391Average$712FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$440Average$590FlexibilityNo cancel feeOn-time67%
DeltaCheapest$441Average$704FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$468Average$660FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$469Average$705FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$478Average$849FlexibilityNo cancel feeOn-time71%
IberiaCheapest$485Average$873FlexibilityNo cancel feeOn-time77%
FinnairCheapest$496Average$886FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$564Average$772FlexibilityNo cancel feeOn-time62%

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