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$254+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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The best prices from Dublin to Dallas are usually found in April or February, booked 32 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 March 4, 2025.

Round-trip from

$774
(American Airlines)

One-way from

$254
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$825
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 ($144 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 March 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 March 4, 2025.

This American Airlines deal was found by Cheapflights users on 3/4. 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 3/319:30 amDUB - DFW
1 stop13h 20mAmerican Airlines
Sun 4/1312:26 pmDFW - DUB
1 stop11h 04mAmerican Airlines
Deal found 3/4$774
This Bravofly deal was found by Cheapflights users on 3/3. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:40 amDUB - DFW
1 stop15h 00mMultiple Airlines
Thu 4/2410:59 pmDFW - DUB
1 stop26h 41mMultiple Airlines
Deal found 3/3$778
This KLM deal was found by Cheapflights users on 3/3. 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 4/2411:00 amDUB - DAL
1 stop16h 48mKLM
Thu 5/812:00 pmDAL - DUB
1 stop14h 45mKLM
Deal found 3/3$783
This Finnair deal was found by Cheapflights users on 3/3. 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.
Mon 3/3112:40 pmDUB - DFW
Nonstop9h 45mFinnair
Sat 4/264:52 pmDFW - DUB
1 stop30h 38mFinnair
Deal found 3/3$789
This Turkish Airlines deal was found by Cheapflights users on 3/3. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/244:55 pmDUB - DFW
1 stop31h 55mTurkish Airlines
Sun 3/308:55 pmDFW - DUB
1 stop33h 40mTurkish Airlines
Deal found 3/3$791
This Iberia deal was found by Cheapflights users on 3/3. 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.
Sat 4/512:40 pmDUB - DFW
Nonstop9h 35mIberia
Mon 4/217:00 pmDFW - DUB
Nonstop8h 45mIberia
Deal found 3/3$794
This British Airways deal was found by Cheapflights users on 3/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/248:30 pmDUB - DFW
1 stop23h 25mBritish Airways
Mon 3/317:40 pmDFW - DUB
1 stop17h 00mBritish Airways
Deal found 3/3$803
This Air France deal was found by Cheapflights users on 3/3. 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.
Wed 5/76:00 amDUB - DFW
1 stop13h 35mAir France
Fri 5/231:27 pmDFW - DUB
1 stop14h 33mAir France
Deal found 3/3$811
This Delta deal was found by Cheapflights users on 3/2. 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.
Sat 3/155:55 amDUB - DFW
2 stops21h 40mDelta
Sat 3/223:35 pmDFW - DUB
1 stop13h 10mDelta
Deal found 3/2$814
This TravelUp deal was found by Cheapflights users on 3/3. 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.
Thu 4/176:00 amDUB - DAL
2 stops21h 48mMultiple Airlines
Thu 4/245:55 amDAL - DUB
1 stop20h 50mMultiple Airlines
Deal found 3/3$826
This United Airlines deal was found by Cheapflights users on 3/3. 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 3/268:00 amDUB - DFW
1 stop19h 22mUnited Airlines
Sun 3/301:30 pmDFW - DUB
2 stops14h 50mUnited Airlines
Deal found 3/3$827
This Air France deal was found by Cheapflights users on 3/3. 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.
Wed 4/211:00 amDUB - DAL
1 stop16h 49mAir France
Thu 4/2410:11 amDAL - DUB
1 stop16h 34mAir France
Deal found 3/3$843

Find flights from Dublin to Dallas within your budget

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 March 4, 2025.

Fly from

Dublin

Fly to

Dallas

Route

Depart

Return

Price

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/31

9:30 am-4:50 pm

1 stop13h 20m

Dallas/Fort Worth

Sun 4/13

12:26 pm-5:30 am

1 stop11h 04m

$774

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 4/3

10:40 am-7:40 pm

1 stop15h 00m

Dallas/Fort Worth

Thu 4/24

10:59 pm-7:40 am

1 stop26h 41m

$778

DublinDallas

DUB - DAL

DUBDAL

Dublin

Thu 4/24

11:00 am-9:48 pm

1 stop16h 48m

Dallas Love Field

Thu 5/8

12:00 pm-8:45 am

1 stop14h 45m

$783

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/31

12:40 pm-4:25 pm

Nonstop9h 45m

Dallas/Fort Worth

Sat 4/26

4:52 pm-5:30 am

1 stop30h 38m

$789

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/24

4:55 pm-7:50 pm

1 stop31h 55m

Dallas/Fort Worth

Sun 3/30

8:55 pm-12:35 pm

1 stop33h 40m

$791

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 4/5

12:40 pm-4:15 pm

Nonstop9h 35m

Dallas/Fort Worth

Mon 4/21

7:00 pm-9:45 am

Nonstop8h 45m

$794

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 3/24

8:30 pm-2:55 pm

1 stop23h 25m

Dallas/Fort Worth

Mon 3/31

7:40 pm-6:40 pm

1 stop17h 00m

$803

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 5/7

6:00 am-1:35 pm

1 stop13h 35m

Dallas/Fort Worth

Fri 5/23

1:27 pm-10:00 am

1 stop14h 33m

$811

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 3/15

5:55 am-10:35 pm

2 stops21h 40m

Dallas/Fort Worth

Sat 3/22

3:35 pm-9:45 am

1 stop13h 10m

$814

DublinDallas

DUB - DAL

DUBDAL

Dublin

Thu 4/17

6:00 am-9:48 pm

2 stops21h 48m

Dallas Love Field

Thu 4/24

5:55 am-8:45 am

1 stop20h 50m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 35 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.

Travel insights for flights from Dublin to Dallas

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

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 February 28, 2025.

Booking 32 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 March 4, 2025.

It’s typically best to fly out from Dublin to Dallas at noon. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 March 4, 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
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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
8,070 reviews
Delta
8.0
Very good
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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
1,322 reviews
Delta
8.0
Very good
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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
1,271 reviews
Delta
8.0
Very good
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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

SWISS
7.5
Good
1,560 reviews
Delta
8.0
Very good
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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
1,435 reviews
Delta
8.0
Very good
8,070 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

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. 4 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 0 outbound flights to Dallas per day.

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

    Flying on American Airlines is currently your cheapest option to Dallas, with prices starting at $774. Additional round-trip tickets that might be worth considering are offered by KLM and Finnair, with the lowest prices starting at $783 and $789, respectively. American Airlines is priced at 13% 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 $536 on WestJet. Other airlines that offer cheap prices include Turkish Airlines from $565 and Finnair from $670 one-way.

  • What are the cheapest flights from Dublin to Dallas?

    On average you can expect to pay $1,126 for a flight from Dublin to Dallas. The cheapest flight overall is $491 while the most popular route, (Dublin - Dallas/Fort Worth) is currently priced at $502.

  • 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 4 airlines flying from Dublin to Dallas

Discover the top 4 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$505Average$860FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$745Average$848FlexibilityNo cancel feeOn-time70%
IberiaCheapest$759Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$809Average$1,025FlexibilityNo cancel feeOn-time71%
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