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Cheap flights from Dublin to Dallas/Fort Worth Airport from £492

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Dublin to Dallas/Fort Worth are usually found in February or January, booked 80 days in advance, depart on a Sunday or Wednesday and return on a Friday

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Enter your travel dates to find the best prices.

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

Wed 3/1211:30DUB - DFW
1 stop14h 50mMultiple Airlines
Wed 14/117:30DFW - DUB
1 stop14h 35mMultiple Airlines
Deal found 24/11£641
Tue 2/1211:30DUB - DFW
1 stop13h 20mMultiple Airlines
Wed 14/117:30DFW - DUB
1 stop12h 45mMultiple Airlines
Deal found 23/11£654
Fri 5/1209:00DUB - DFW
2 stops18h 39mMultiple Airlines
Thu 11/1211:35DFW - DUB
1 stop13h 55mMultiple Airlines
Deal found 22/11£657
Fri 5/1205:55DUB - DFW
2 stops23h 19mDelta
Thu 11/1205:19DFW - DUB
2 stops20h 41mDelta
Deal found 23/11£658
Sun 7/1212:55DUB - DFW
Nonstop9h 55mMultiple Airlines
Tue 23/1215:25DFW - DUB
1 stop11h 15mMultiple Airlines
Deal found 24/11£663
Sat 6/1209:00DUB - DFW
2 stops19h 03mUnited Airlines
Fri 12/1209:55DFW - DUB
2 stops15h 35mUnited Airlines
Deal found 23/11£666
Tue 23/1213:00DUB - DFW
Nonstop9h 55mMultiple Airlines
Tue 30/1213:41DFW - DUB
1 stop12h 59mMultiple Airlines
Deal found 23/11£667

Cheap flight deals from Dublin to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Dallas/Fort Worth (DFW). 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 25 November 2025.

Round-trip from

£518

One-way from

£492

Popular in

August

Cheapest in

February

Average price

£659

Good round-trip deal

£441 or less

Good one-way deal

£537 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 15/1-22/1
  • 4 total stops
  • 59h 49m total
  • Dublin to Dallas
Search Deals
British Airways
  • British Airways
  • 25/1
  • 1 total stop
  • 14h 25m total
  • Dublin to Dallas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Dublin to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Dublin to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Dallas/Fort Worth 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 25 November 2025.
Use the filters below to find and compare flights from Dublin to Dallas/Fort Worth Airport that are best for you.

Fly from

Dublin

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 15/1

12:30-21:59

2 stops39h 29m

Dallas/Fort Worth

Thu 22/1

16:00-18:20

2 stops20h 20m

£518

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 15/1

06:40-07:06

3 stops30h 26m

Dallas/Fort Worth

Thu 22/1

13:40-23:00

3 stops27h 20m

£549

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 9/4

06:20-19:35

1 stop19h 15m

Dallas/Fort Worth

Wed 22/4

21:30-23:00

1 stop19h 30m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 9/4

10:40-12:45

1 stop32h 05m

Dallas/Fort Worth

Tue 21/4

21:30-23:00

1 stop19h 30m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 15/4

10:40-19:35

1 stop38h 55m

Dallas/Fort Worth

Wed 22/4

21:30-09:35

1 stop30h 05m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 15/4

10:40-19:35

1 stop38h 55m

Dallas/Fort Worth

Tue 21/4

21:30-23:00

1 stop19h 30m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 13/4

17:05-19:35

1 stop32h 30m

Dallas/Fort Worth

Tue 21/4

21:30-09:35

1 stop30h 05m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Fri 10/4

17:05-19:35

1 stop32h 30m

Dallas/Fort Worth

Tue 21/4

21:30-09:35

1 stop30h 05m

£584

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 12/4

10:40-12:45

1 stop32h 05m

Dallas/Fort Worth

Tue 21/4

21:30-23:00

1 stop19h 30m

£584

DublinDallas

DUB - DFW

DUBDFW

Dublin

Sun 1/2

09:15-21:34

2 stops18h 19m

Dallas/Fort Worth

Sun 8/2

13:18-08:10

1 stop12h 52m

£653

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 22 results
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Best time to book a flight from Dublin to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth 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/Fort Worth Airport

How far ahead should I book a flight from Dublin to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a return flight from Dublin to Dallas/Fort Worth. Price data was last updated on 21 November 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Dallas/Fort Worth Airport. 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/Fort Worth Airport?

Currently, September is the cheapest month in which you can book a flight from Dublin to Dallas/Fort Worth Airport (average of £482). Flying from Dublin to Dallas/Fort Worth Airport in August is currently the most expensive (average of £678). 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/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 November 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Dublin to Dallas/Fort Worth Airport by exploring options for tickets in the evening.

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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/Fort Worth. Reviews last updated 25 November 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, andAer Lingus from Dublin to Dallas/Fort Worth Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
United Airlines
7.4
Good
9,044 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Aer Lingus
7.2
Good
1,381 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Iberia
7.0
Good
3,033 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,536 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Dallas/Fort Worth. 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/Fort Worth?

    For a flight from Dublin to Dallas/Fort Worth, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 2 outbound flights to Dallas/Fort Worth per day. 7 airlines have flights to Dallas/Fort Worth from Dublin on a regular basis.

  • How long is the flight from Dublin to Dallas/Fort Worth Airport?

    There are many flights that can get you from Dublin to Dallas/Fort Worth Airport in 19h 15m. Fly via Scandinavian Airlines or Turkish Airlines to get the fastest option. There are 4459 mi between Dublin and Dallas/Fort Worth Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dublin to Dallas/Fort Worth Airport round-trip?

    Turkish Airlines, at £501, was found to be the cheapest airline from Dublin to Dallas/Fort Worth Airport.Alternate airlines flying return to your destination include British Airways and Iberia. Turkish Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Dublin to Dallas/Fort Worth Airport?

    No one likes to see their flight delayed. When booking a flight from Dublin to Dallas/Fort Worth Airport consider choosing Finnair (75%), Iberia (75%) or American Airlines (62%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dublin to Dallas/Fort Worth Airport?

    Looking at all options, your cheapest flight can be booked for £386. While the most popular route (Dublin - Dallas/Fort Worth) can be booked for £647 on average, our data indicates £790 when flying from Dublin to Dallas/Fort Worth Airport.

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

    Yes. In addition to deals on Dublin to Dallas/Fort Worth flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Dallas/Fort Worth 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/Fort Worth Airport?

    Currently, September is the cheapest month in which you can book a flight from Dublin to Dallas/Fort Worth Airport (average of £482). Flying from Dublin to Dallas/Fort Worth Airport in August is currently the most expensive (average of £678). 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

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Denton
Granbury
Plano
Frisco
Garland
Grapevine
Corinth
Richardson

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Dublin to Dallas/Fort Worth

Discover the top 7 airlines that operate flights from Dublin to Dallas/Fort Worth. 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 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£501Average£539FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£513Average£622FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£572Average£745FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£577Average£715FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£603Average£722FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£606Average£813FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£618Average£705FlexibilityNo cancel feeOn-time69%
Search United Airlines 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/Fort Worth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Dallas/Fort Worth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Dallas/Fort Worth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Dallas/Fort Worth, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Dublin to Dallas/Fort Worth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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