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Cheap flights from Dublin to Dallas from £287

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
20 Aug — 27 Aug1
1 adult

Cheapflights Tip: The best prices from Dublin to Dallas are usually found in February or April, booked 34 days in advance, depart on a Sunday or Wednesday and return on a Thursday

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 15 August 2025.

Round-trip from

£416

One-way from

£287

Popular in

August

Cheapest in

February

Average price

£763
27/9-4/10
  • 27/9-4/10
  • 6 total stops
  • 57h 19m total
  • Dublin to Dallas
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14/10
  • 14/10
  • 2 total stops
  • 43h 08m total
  • Dublin to Dallas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£32 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in August 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 15 August 2025.

Sat 27/920:05DUB - DFW
3 stops33h 24mMultiple Airlines
Sat 4/1005:35DFW - DUB
3 stops23h 55mMultiple Airlines
Deal found 13/8£416
Sat 13/911:35DUB - DFW
2 stops29h 15mUnited Airlines
Mon 15/907:25DFW - DUB
1 stop20h 55mUnited Airlines
Deal found 13/8£457
Tue 16/919:05DUB - DAL
2 stops32h 02mScandinavian Airlines
Sat 27/911:59DAL - DUB
2 stops41h 51mScandinavian Airlines
Deal found 14/8£481
Wed 1/1007:50DUB - DFW
2 stops22h 09mMultiple Airlines
Mon 9/322:15DFW - DUB
1 stop13h 50mMultiple Airlines
Deal found 13/8£538
Tue 30/919:05DUB - DAL
2 stops32h 02mScandinavian Airlines
Mon 9/315:45DAL - DUB
2 stops21h 35mScandinavian Airlines
Deal found 13/8£541
Wed 3/913:35DUB - DFW
1 stop35h 35mTurkish Airlines
Tue 30/920:55DFW - DUB
1 stop33h 40mTurkish Airlines
Deal found 13/8£542
Wed 1/1019:05DUB - DAL
2 stops34h 44mScandinavian Airlines
Thu 12/312:01DAL - DUB
2 stops25h 19mScandinavian Airlines
Deal found 13/8£542
Sat 25/1010:15DUB - DFW
2 stops42h 03mScandinavian Airlines
Tue 4/1116:10DFW - DUB
2 stops37h 35mScandinavian Airlines
Deal found 14/8£544
Tue 16/919:05DUB - DAL
2 stops32h 02mScandinavian Airlines
Tue 23/911:59DAL - DUB
2 stops41h 51mScandinavian Airlines
Deal found 14/8£544
Fri 7/1110:40DUB - DFW
1 stop32h 20mTurkish Airlines
Tue 2/1220:25DFW - DUB
1 stop31h 15mTurkish Airlines
Deal found 15/8£549
Sat 13/910:15DUB - DFW
2 stops19h 34mScandinavian Airlines
Mon 15/907:15DFW - DUB
2 stops22h 35mScandinavian Airlines
Deal found 13/8£558
Wed 1/1019:05DUB - DAL
2 stops32h 02mScandinavian Airlines
Mon 9/315:45DAL - DUB
2 stops21h 35mScandinavian Airlines
Deal found 13/8£630

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 15 August 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

Sat 13/9

11:35-10:50

2 stops29h 15m

Dallas/Fort Worth

Mon 15/9

07:25-10:20

1 stop20h 55m

£457

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sat 27/9

20:05-19:04

2 stops28h 59m

Dallas/Fort Worth

Sat 4/10

05:35-11:30

3 stops23h 55m

£475

DublinDallas

DUB - DAL

DUBDAL

Dublin

Tue 16/9

19:05-21:07

2 stops32h 02m

Dallas Love Field

Sat 27/9

11:59-11:50

2 stops41h 51m

£481

DublinDallas

DUB - DAL

DUBDAL

Dublin

Mon 22/9

19:05-23:49

2 stops34h 44m

Dallas Love Field

Sat 27/9

11:59-11:50

2 stops41h 51m

£481

DublinDallas

DUB - DAL

DUBDAL

Dublin

Thu 18/9

19:05-23:49

2 stops34h 44m

Dallas Love Field

Sat 27/9

11:59-11:50

2 stops41h 51m

£481

DublinDallas

DUB - DAL

DUBDAL

Dublin

Fri 19/9

19:05-23:49

2 stops34h 44m

Dallas Love Field

Sat 27/9

11:59-11:50

2 stops41h 51m

£481

DublinDallas

DUB - DAL

DUBDAL

Dublin

Wed 17/9

19:05-23:49

2 stops34h 44m

Dallas Love Field

Sat 27/9

11:59-11:50

2 stops41h 51m

£481

DublinDallas

DUB - DAL

DUBDAL

Dublin

Tue 30/9

19:05-21:07

2 stops32h 02m

Dallas Love Field

Thu 12/3

12:01-18:20

2 stops25h 19m

£541

DublinDallas

DUB - DAL

DUBDAL

Dublin

Thu 2/10

19:05-21:07

2 stops32h 02m

Dallas Love Field

Mon 9/3

15:45-18:20

2 stops21h 35m

£541

DublinDallas

DUB - DAL

DUBDAL

Dublin

Tue 30/9

19:05-21:07

2 stops32h 02m

Dallas Love Field

Sat 14/3

12:01-18:20

2 stops25h 19m

£541

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 34 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 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 8 August 2025.

Booking 34 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 15 August 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Dublin to Dallas by exploring options for tickets in the morning.

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 15 August 2025.

The most flights from DUB to A78 are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost for a return flight from Dublin to Dallas?

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 15 August 2025.
Check out reviews from past customers who have flown with Finnair, United Airlines, andAer Lingus from Dublin to Dallas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,321 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,915 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Aer Lingus
7.1
Good
1,214 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
2,882 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,267 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.5

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 4 daily outbound flights to Dallas from 7 different airlines.

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

    Turkish Airlines, at £484, was found to be the cheapest airline from Dublin to Dallas.Alternate airlines flying return to your destination include British Airways and Iberia. You may be able to fly from Dublin to Dallas for 28% less than the average price by searching for these airlines.

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

    Consider American Airlines (53%), Aer Lingus (53%) or Finnair (53%) 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 £537. On average you can expect to pay £2,395. The most popular route, (Dublin - Dallas Love Field), can usually be booked for £687.

  • 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 Austin flights
Dublin to Dallas/Fort Worth flights
Dublin to George Bush Intcntl flights
Dublin to Hobby flights
Dublin to San Antonio flights

Top 7 airlines flying from Dublin to Dallas

Discover the top 7 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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£484Average£519FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£534Average£610FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£554Average£726FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£558Average£677FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£570Average£663FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£582Average£698FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£617Average£789FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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