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Cheap flights from Dublin to Dallas from £371

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Dublin to Dallas are usually found in February or March, booked 81 days in advance, depart on a Sunday or Tuesday 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 30 April 2025.

Round-trip from

£518

One-way from

£371

Popular in

July

Cheapest in

February

Average price

£639
27/5-3/6
  • 27/5-3/6
  • 5 total stops
  • 58h 50m total
  • Dublin to Dallas
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28/7
  • 28/7
  • 2 total stops
  • 43h 30m total
  • Dublin to Dallas
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£74 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return 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 30 April 2025.

Tue 27/509:00DUB - DFW
2 stops29h 40mMultiple Airlines
Tue 3/605:45DFW - DUB
3 stops29h 10mMultiple Airlines
Deal found 29/4£518
Mon 16/610:40DUB - DFW
1 stop32h 48mJetBlue
Tue 1/714:05DFW - DUB
1 stop12h 55mJetBlue
Deal found 28/4£537
Sun 8/613:35DUB - DFW
1 stop35h 35mTurkish Airlines
Mon 16/614:30DFW - DUB
1 stop40h 05mTurkish Airlines
Deal found 29/4£566
Fri 5/912:40DUB - DFW
Nonstop9h 30mFinnair
Fri 12/918:45DFW - DUB
Nonstop9h 00mFinnair
Deal found 29/4£603
Tue 27/511:00DUB - DAL
1 stop12h 44mKLM
Tue 3/608:30DAL - DUB
1 stop18h 15mKLM
Deal found 29/4£603
Fri 5/909:20DUB - DFW
2 stops17h 12mUnited Airlines
Fri 12/914:20DFW - DUB
2 stops14h 00mUnited Airlines
Deal found 29/4£606
Mon 16/608:55DUB - DFW
2 stops18h 50mDelta
Tue 1/707:00DFW - DUB
2 stops19h 15mDelta
Deal found 28/4£613
Wed 28/513:20DUB - DAL
2 stops16h 33mMultiple Airlines
Wed 4/608:30DAL - DUB
1 stop18h 15mMultiple Airlines
Deal found 29/4£615
Wed 28/513:20DUB - DAL
2 stops27h 55mDelta
Wed 4/608:30DAL - DUB
2 stops19h 30mDelta
Deal found 29/4£616
Wed 28/509:50DUB - DFW
2 stops41h 54mAir Canada
Wed 4/609:25DFW - DUB
2 stops16h 50mAir Canada
Deal found 29/4£620
Wed 28/512:40DUB - DFW
Nonstop9h 40mAmerican Airlines
Wed 4/612:28DFW - DUB
1 stop11h 02mAmerican Airlines
Deal found 29/4£624
Tue 27/512:40DUB - DFW
Nonstop9h 40mIberia
Tue 3/618:50DFW - DUB
Nonstop8h 55mIberia
Deal found 29/4£667

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 30 April 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

Tue 27/5

09:00-08:40

2 stops29h 40m

Dallas/Fort Worth

Tue 3/6

05:45-16:55

3 stops29h 10m

£518

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 16/6

10:40-13:28

1 stop32h 48m

Dallas/Fort Worth

Tue 1/7

14:05-09:00

1 stop12h 55m

£537

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 8/6

13:35-19:10

1 stop35h 35m

Dallas/Fort Worth

Mon 16/6

14:30-12:35

1 stop40h 05m

£566

DublinDallas

DUB - DFW

DUBDFW

Dublin

Fri 5/9

12:40-16:10

Nonstop9h 30m

Dallas/Fort Worth

Fri 12/9

18:45-09:45

Nonstop9h 00m

£603

DublinDallas

DUB - DAL

DUBDAL

Dublin

Tue 27/5

11:00-17:44

1 stop12h 44m

Dallas Love Field

Tue 3/6

08:30-08:45

1 stop18h 15m

£603

DublinDallas

DUB - DFW

DUBDFW

Dublin

Fri 5/9

09:20-20:32

2 stops17h 12m

Dallas/Fort Worth

Fri 12/9

14:20-10:20

2 stops14h 00m

£606

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 27/5

09:35-20:10

1 stop16h 35m

Dallas/Fort Worth

Tue 3/6

18:50-09:45

Nonstop8h 55m

£611

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 16/6

08:55-21:45

2 stops18h 50m

Dallas/Fort Worth

Tue 1/7

07:00-08:15

2 stops19h 15m

£613

DublinDallas

DUB - DAL

DUBDAL

Dublin

Wed 28/5

13:20-23:53

2 stops16h 33m

Dallas Love Field

Wed 4/6

08:30-08:45

1 stop18h 15m

£615

DublinDallas

DUB - DAL

DUBDAL

Dublin

Wed 28/5

11:10-23:53

2 stops18h 43m

Dallas Love Field

Wed 4/6

15:59-08:45

1 stop10h 46m

£616

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 30 results
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2
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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 return 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 return flight from Dublin to Dallas. Price data was last updated on 25 April 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, March is the cheapest month in which you can book a flight from Dublin to Dallas (average of £737). Flying from Dublin to Dallas in July is currently the most expensive (average of £1,076). 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 30 April 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Dublin to Dallas by exploring options for tickets at midday.

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 30 April 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 48.0 - 125.0 inches per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas when rainfall is around 48.0 mm.

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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

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 30 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Dublin to Dallas by reading reviews from past customers. 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
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
7,936 reviews
Delta
8.0
Very Good
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,334 reviews
Delta
8.0
Very Good
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,275 reviews
Delta
8.0
Very Good
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,588 reviews
Delta
8.0
Very Good
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,446 reviews
Delta
8.0
Very Good
7,936 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Dallas from Dublin. Booking flights from Dublin (DUB) to Dallas should be relatively easy as there are 5 daily outbound flights to Dallas from 9 different airlines.

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

    JetBlue, at £537, was found to be the cheapest airline from Dublin to Dallas.Alternate airlines flying return to your destination include Turkish Airlines and Finnair. You may be able to fly from Dublin to Dallas for 20% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as £491. However, be on the lookout for offers from Finnair and Aer Lingus, as they are both options that can get you from Dublin to Dallas for a low price.

  • 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?

    The cheapest flight price from Dublin to Dallas is £411. On average you can expect to pay £860. The most popular route, (Dublin - Dallas/Fort Worth), can usually be booked for £472.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Dublin to Dallas (average of £737). Flying from Dublin to Dallas in July is currently the most expensive (average of £1,076). 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

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Alternative routes for Dublin to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Dallas/Fort Worth flights
Dublin to Hobby flights
Dublin to Austin flights
Dublin to George Bush Intcntl flights
Dublin to San Antonio flights

Top 9 airlines flying from Dublin to Dallas

Discover the top 9 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 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£483Average£494FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£499Average£622FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£502Average£585FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£521Average£660FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£529Average£746FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£556Average£651FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£560Average£699FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£576Average£685FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£616Average£804FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Dallas?

Cheapflights makes it easy to find Dublin to Dallas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Dallas?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Dallas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Dallas with no change fees?

Yes, we can. To see specific flights from Dublin to Dallas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dublin to Dallas become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to Dallas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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