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$298+ Cheap flights from Dublin (DUB) to Dallas

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to Dallas are usually found in February or March, booked 81 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Dublin to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Dallas (A78). 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 April 24, 2025.

Round-trip from

$572
(Mytrip)

One-way from

$298
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$857
From Dublin to Dallas
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One-way flight from Dublin to Dallas
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Highest demand for flights based on searches. 13% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dublin to Dallas

Cheapest flights from Dublin to Dallas
Explore the most affordable flight options available from Dublin to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:35 amDUB - DFW
3 stops27h 57mMultiple Airlines
Mon 5/128:00 pmDFW - DUB
3 stops32h 15mMultiple Airlines
Deal found 4/21$572
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:05 pmDUB - DFW
2 stops34h 54mScandinavian Airlines
Wed 5/144:20 pmDFW - DUB
2 stops37h 30mScandinavian Airlines
Deal found 4/23$619
This FlightHub deal was found by Cheapflights users on 4/22. 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 5/61:35 pmDUB - DFW
1 stop29h 10mTurkish Airlines
Tue 5/138:55 pmDFW - DUB
1 stop33h 40mTurkish Airlines
Deal found 4/22$699
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:40 amDUB - DFW
1 stop33h 38mJetBlue
Sat 5/173:38 pmDFW - DUB
1 stop11h 22mJetBlue
Deal found 4/23$726
This FlightHub deal was found by Cheapflights users on 4/22. 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 5/287:05 pmDUB - DAL
2 stops34h 48mScandinavian Airlines
Wed 8/203:45 pmDAL - DUB
2 stops20h 30mScandinavian Airlines
Deal found 4/22$737
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:50 amDUB - DFW
2 stops17h 43mAir Canada
Fri 9/129:25 amDFW - DUB
1 stop16h 20mAir Canada
Deal found 4/23$783
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:20 amDUB - DFW
2 stops39h 23mUnited Airlines
Tue 5/207:30 amDFW - DUB
1 stop17h 40mUnited Airlines
Deal found 4/23$812
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Tue 5/208:35 amDUB - DFW
1 stop13h 40mBritish Airways
Tue 5/277:50 pmDFW - DUB
1 stop12h 55mBritish Airways
Deal found 4/22$814
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/212:40 pmDUB - DFW
Nonstop9h 35mFinnair
Sun 5/186:50 pmDFW - DUB
Nonstop8h 55mFinnair
Deal found 4/23$824
This Delta deal was found by Cheapflights users on 4/22. 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.
Sun 5/45:55 amDUB - DFW
2 stops18h 06mDelta
Wed 5/143:01 pmDFW - DUB
2 stops17h 59mDelta
Deal found 4/22$833
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/68:35 amDUB - DFW
1 stop18h 04mAmerican Airlines
Sun 5/256:50 pmDFW - DUB
Nonstop8h 55mAmerican Airlines
Deal found 4/21$835
This Iberia deal was found by Cheapflights users on 4/22. 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.
Fri 5/212:40 pmDUB - DFW
Nonstop9h 35mIberia
Sun 5/186:50 pmDFW - DUB
Nonstop8h 55mIberia
Deal found 4/22$839

Cheapflights Fare Finder

Customize your flight search to find flights from Dublin to Dallas 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 24, 2025.
Use the filters below to find and compare flights from Dublin to Dallas that are best for you.

Fly from

Dublin

Fly to

Dallas

Route

Depart

Return

Price

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 5/5

11:35 am-9:32 am

3 stops27h 57m

Dallas/Fort Worth

Mon 5/12

8:00 pm-10:15 am

3 stops32h 15m

$572

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 5/7

7:05 pm-11:59 pm

2 stops34h 54m

Dallas/Fort Worth

Wed 5/14

4:20 pm-11:50 am

2 stops37h 30m

$619

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 5/6

1:35 pm-12:45 pm

1 stop29h 10m

Dallas/Fort Worth

Tue 5/13

8:55 pm-12:35 pm

1 stop33h 40m

$699

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 5/25

10:40 am-2:33 pm

1 stop33h 53m

Dallas/Fort Worth

Sat 6/7

3:38 pm-9:00 am

1 stop11h 22m

$726

DublinDallas

DUB - DAL

DUBDAL

Dublin

Wed 5/28

7:05 pm-11:53 pm

2 stops34h 48m

Dallas Love Field

Wed 8/20

3:45 pm-6:15 pm

2 stops20h 30m

$737

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 9/3

9:50 am-9:33 pm

2 stops17h 43m

Dallas/Fort Worth

Fri 9/12

9:25 am-7:45 am

1 stop16h 20m

$783

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 5/14

9:20 am-6:43 pm

2 stops39h 23m

Dallas/Fort Worth

Tue 5/20

7:00 am-7:10 am

2 stops18h 10m

$812

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 5/20

8:35 am-4:15 pm

1 stop13h 40m

Dallas/Fort Worth

Tue 5/27

7:50 pm-2:45 pm

1 stop12h 55m

$814

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 5/21

12:40 pm-4:20 pm

Nonstop9h 40m

Dallas/Fort Worth

Wed 5/28

6:50 pm-9:45 am

Nonstop8h 55m

$824

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 5/4

5:55 am-6:01 pm

2 stops18h 06m

Dallas/Fort Worth

Wed 5/14

3:01 pm-3:00 pm

2 stops17h 59m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 32 results
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Best time to book a flight from Dublin to Dallas

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

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

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

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Dublin to Dallas (average of $216). Flying from Dublin to Dallas in March is currently the most expensive (average of $295). 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 DUB to DFW?

Find hourly flight availability from Dublin to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

It’s typically best to fly out from Dublin to Dallas at noon. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Dublin to Dallas

Explore weekly flight availability from Dublin to Dallas. 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 24, 2025.

The most flights from DUB to A78 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 Dallas by month

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

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

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

If weather is an important factor for your trip to Dallas, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated April 24, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Dublin to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,442 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Dublin to Dallas. 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 from for flights from Dublin to Dallas?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Dallas. 3 airlines have flights from Dublin to Dallas on a regular basis. Booking flights from Dublin to Dallas should not be difficult; the airport handles an average of 5 outbound flights to Dallas per day.

  • What are the cheapest airlines flying from Dublin to Dallas round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Dallas, with prices starting at $619. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and JetBlue, with the lowest prices starting at $699 and $726, respectively. Scandinavian Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $589 on Turkish Airlines. Other airlines that offer cheap prices include WestJet from $605 and Aer Lingus from $606 one-way.

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

    Consider American Airlines (59%), Aer Lingus (59%) or Finnair (59%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Dallas.

  • What are the cheapest flights from Dublin to Dallas?

    On average you can expect to pay $1,209 for a flight from Dublin to Dallas. The cheapest flight overall is $527 while the most popular route, (Dublin - Dallas/Fort Worth) is currently priced at $573.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Dublin to Dallas (average of $216). Flying from Dublin to Dallas in March is currently the most expensive (average of $295). 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

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Top 3 airlines flying from Dublin to Dallas

Discover the top 3 airlines that operate flights from Dublin to Dallas. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$745Average$906FlexibilityNo cancel feeOn-time70%
IberiaCheapest$760Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$795Average$1,025FlexibilityNo cancel feeOn-time71%

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