Dublin

$288+ Cheap flights from Irving, TX 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DUB
Apr 30 — May 71
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Irving to Dublin are usually found in February or January, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Irving to Dublin

Keep the following information in mind while searching for Irving to Dublin flight deals. Data was last updated April 25, 2025.

Round-trip from

$706
(Air Canada)

One-way from

$288
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$837
From Irving to Dublin
One-way flight from Irving to Dublin
Highest demand for flights based on searches. 21% potential increase in price ($236 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Irving to Dublin

Cheapest flights from Irving to Dublin
Explore the most affordable flight options available from Irving to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Air Canada deal was found by Cheapflights users on 4/25. 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 9/97:55 pmDFW - DUB
2 stops29h 50mAir Canada
Thu 9/259:50 amDUB - DFW
2 stops41h 43mAir Canada
Deal found 4/25$706
This Air Canada deal was found by Cheapflights users on 4/25. 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.
Mon 10/209:25 amDFW - DUB
2 stops16h 50mMultiple Airlines
Tue 10/285:00 amDUB - DFW
2 stops21h 49mMultiple Airlines
Deal found 4/25$707
This Iberia deal was found by Cheapflights users on 4/24. 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.
Thu 11/204:50 pmDFW - DUB
Nonstop8h 25mIberia
Sat 11/292:05 pmDUB - DFW
Nonstop9h 15mIberia
Deal found 4/24$717
This KLM deal was found by Cheapflights users on 4/24. 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.
Thu 10/303:00 pmDFW - DUB
1 stop11h 45mKLM
Sat 11/810:45 amDUB - DFW
2 stops17h 33mKLM
Deal found 4/24$736
This deal was found by Cheapflights users on 4/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:50 pmDFW - DUB
Nonstop8h 25mAmerican Airlines
Fri 11/212:05 pmDUB - DFW
Nonstop9h 55mAmerican Airlines
Deal found 4/24$742
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 9/137:25 pmDFW - DUB
2 stops30h 20mUnited Airlines
Mon 9/229:20 amDUB - DFW
2 stops34h 23mUnited Airlines
Deal found 4/24$745
This Finnair deal was found by Cheapflights users on 4/24. 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.
Thu 10/237:05 pmDFW - DUB
Nonstop8h 40mFinnair
Thu 10/302:05 pmDUB - DFW
Nonstop9h 55mFinnair
Deal found 4/24$750
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Wed 10/294:21 pmDFW - DUB
1 stop11h 39mAer Lingus
Fri 11/282:05 pmDUB - DFW
Nonstop9h 55mAer Lingus
Deal found 4/25$760
This Lufthansa deal was found by Cheapflights users on 4/23. 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.
Sun 11/24:20 pmDFW - DUB
1 stop24h 20mLufthansa
Sat 11/85:25 pmDUB - DFW
1 stop27h 10mLufthansa
Deal found 4/23$771
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/123:40 pmDFW - DUB
2 stops14h 15mBritish Airways
Sat 10/188:10 pmDUB - DFW
1 stop24h 40mBritish Airways
Deal found 4/24$783
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Tue 9/238:55 pmDFW - DUB
1 stop30h 40mTurkish Airlines
Thu 10/24:55 pmDUB - DFW
1 stop32h 15mTurkish Airlines
Deal found 4/25$810
This Booking.com deal was found by Cheapflights users on 4/24. 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 5/117:00 amDFW - DUB
2 stops47h 10mSWISS
Tue 5/271:00 pmDUB - DFW
2 stops39h 45mSWISS
Deal found 4/24$870

Cheapflights Fare Finder

Customize your flight search to find flights from Irving 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 April 25, 2025.
Use the filters below to find and compare flights from Irving to Dublin that are best for you.

Fly from

Irving

Fly to

Dublin

Route

Depart

Return

Price

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 9/9

7:55 pm-7:45 am

2 stops29h 50m

Dublin

Thu 9/25

9:50 am-9:33 pm

2 stops41h 43m

$706

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 10/20

9:25 am-8:15 am

2 stops16h 50m

Dublin

Tue 10/28

5:00 am-9:49 pm

2 stops21h 49m

$707

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Thu 8/7

6:50 pm-9:45 am

Nonstop8h 55m

Dublin

Thu 8/21

12:40 pm-4:10 pm

Nonstop9h 30m

$734

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sat 9/13

7:25 pm-7:45 am

2 stops30h 20m

Dublin

Mon 9/22

9:20 am-1:43 pm

2 stops34h 23m

$745

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 10/15

3:25 pm-9:00 am

1 stop11h 35m

Dublin

Sun 10/19

12:40 pm-4:20 pm

Nonstop9h 40m

$762

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 10/12

3:40 pm-11:55 am

2 stops14h 15m

Dublin

Sat 10/18

8:10 pm-2:50 pm

1 stop24h 40m

$783

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 9/23

8:55 pm-9:35 am

1 stop30h 40m

Dublin

Thu 10/2

4:55 pm-7:10 pm

1 stop32h 15m

$810

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 5/11

6:50 pm-9:45 am

Nonstop8h 55m

Dublin

Tue 5/27

12:40 pm-4:20 pm

Nonstop9h 40m

$822

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 5/11

7:00 am-12:10 pm

2 stops47h 10m

Dublin

Tue 5/27

1:00 pm-10:45 pm

2 stops39h 45m

$870

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Fri 10/3

1:25 pm-9:25 am

2 stops38h 00m

Dublin

Tue 10/14

7:05 pm-10:18 pm

2 stops33h 13m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 28 results
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Best time to book a flight from Irving to Dublin

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

How far ahead should I book a flight from Irving to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Dublin. Price data was last updated on April 18, 2025.

The price you pay for your flight from Irving to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Irving to Dublin (average of $509). Flying from Irving to Dublin in June is currently the most expensive (average of $1,006). 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 DUB?

Find hourly flight availability from Irving 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 April 25, 2025.

When flying from Irving to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Irving to Dublin. Price data was last updated on May 19, 2024.

Travelers seeking maximum savings on their Irving to Dublin flight should consider departing on Sunday mornings 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 Dublin

Explore weekly flight availability from Irving 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 April 25, 2025.

The most flights from 1RV 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 April 25, 2025.
To help decide which airline to fly from Irving to Dublin, see what other customers have to say about Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Irving 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 Irving?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Irving. On average, Dublin has 5 inbound flights from Irving per day from 13 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $363. However, be on the lookout for offers from WestJet and Air Canada, as they are both options that can get you from Irving to Dublin for a low price.

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

    Consider American Airlines (71%), Aer Lingus (71%) or Finnair (71%) when booking your flight. These represent the most reliable airlines when flying from Irving to Dublin.

  • What are the cheapest flights from Irving to Dublin?

    On average you can expect to pay $2,007 for a flight from Irving to Dublin. The cheapest flight overall is $496 while the most popular route, (Dallas/Fort Worth - Dublin) is currently priced at $522.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Irving to Dublin (average of $509). Flying from Irving to Dublin in June is currently the most expensive (average of $1,006). 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 Irving?

Book flights to Irving if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Irving to Dublin

Discover the top 10 airlines that operate flights from Irving 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$242Average$745FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$468Average$663FlexibilityNo cancel feeOn-time69%
KLMCheapest$469Average$714FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$469Average$705FlexibilityNo cancel feeOn-time77%
DeltaCheapest$469Average$749FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$470Average$590FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$480Average$864FlexibilityNo cancel feeOn-time71%
FinnairCheapest$512Average$928FlexibilityNo cancel feeOn-time76%
IberiaCheapest$520Average$909FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$592Average$772FlexibilityNo cancel feeOn-time62%

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