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Cheap flights from Dublin to Dallas/Fort Worth Airport from £469

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
9 Mar — 16 Mar1
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 71 days in advance, depart on a Sunday or Thursday and return on a Friday

Cheap flight deals from Dublin to Dallas/Fort Worth

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 7 February 2026.

Wed 11/210:40
DUB
-
DFW
1 stop38h 00m
Turkish Airlines
Tue 17/220:25
DFW
-
DUB
1 stop19h 45m
Turkish Airlines
Deal found 4/2£537
Sun 1/316:30
DUB
-
DFW
1 stop26h 30m
Turkish Airlines
Thu 2/421:30
DFW
-
DUB
1 stop36h 10m
Turkish Airlines
Deal found 5/2£540
Mon 30/309:30
DUB
-
DFW
Nonstop9h 45m
Multiple Airlines
Sun 12/422:59
DFW
-
DUB
1 stop14h 36m
Multiple Airlines
Deal found 4/2£549
Mon 30/309:30
DUB
-
DFW
Nonstop9h 45m
Finnair
Sun 12/419:10
DFW
-
DUB
Nonstop8h 35m
Finnair
Deal found 4/2£555
Sun 8/216:30
DUB
-
DFW
1 stop32h 10m
Turkish Airlines
Sun 15/220:25
DFW
-
DUB
1 stop19h 45m
Turkish Airlines
Deal found 4/2£556
Fri 8/509:30
DUB
-
DFW
1 stop19h 48m
Finnair
Fri 15/519:00
DFW
-
DUB
Nonstop8h 45m
Finnair
Deal found 4/2£559
Thu 5/316:30
DUB
-
DFW
1 stop32h 10m
Turkish Airlines
Thu 19/321:35
DFW
-
DUB
1 stop31h 05m
Turkish Airlines
Deal found 6/2£566
Tue 24/210:40
DUB
-
DFW
1 stop38h 00m
Turkish Airlines
Tue 3/320:25
DFW
-
DUB
1 stop31h 15m
Turkish Airlines
Deal found 6/2£567
Tue 24/216:30
DUB
-
DFW
1 stop32h 10m
Turkish Airlines
Sat 7/320:35
DFW
-
DUB
1 stop36h 45m
Turkish Airlines
Deal found 6/2£575

Find 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 7 February 2026.

Round-trip from

£540

One-way from

£469

Popular in

August

Cheapest in

February

Average price

£625

Good round-trip deal

£422 or less
Turkish Airlines
  • Turkish Airlines
  • 1/3-2/4
  • 2 total stops
  • 62h 40m total
  • Dublin to Dallas
Search Deals
Finnair
  • Finnair
  • 1/5
  • Nonstop
  • 9h 40m total
  • Dublin to Dallas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip 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 7 February 2026.
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

Sun 1/3

16:30-13:00

1 stop26h 30m

Dallas/Fort Worth

Thu 2/4

21:30-15:40

1 stop36h 10m

£540

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 30/3

09:30-13:15

Nonstop9h 45m

Dallas/Fort Worth

Sun 12/4

22:59-19:35

1 stop14h 36m

£549

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 30/4

09:30-13:10

Nonstop9h 40m

Dallas/Fort Worth

Mon 4/5

20:55-18:40

1 stop15h 45m

£549

DublinDallas

DUB - DFW

DUBDFW

Dublin

Mon 30/3

09:30-13:15

Nonstop9h 45m

Dallas/Fort Worth

Mon 13/4

20:55-19:35

1 stop16h 40m

£549

DublinDallas

DUB - DFW

DUBDFW

Dublin

Fri 8/5

12:40-16:25

Nonstop9h 45m

Dallas/Fort Worth

Fri 15/5

19:00-09:45

Nonstop8h 45m

£555

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 5/3

16:30-18:40

1 stop32h 10m

Dallas/Fort Worth

Thu 19/3

21:35-09:40

1 stop31h 05m

£566

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 24/2

16:30-18:40

1 stop32h 10m

Dallas/Fort Worth

Wed 4/3

20:25-15:30

1 stop37h 05m

£567

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 25/2

10:40-18:40

1 stop38h 00m

Dallas/Fort Worth

Mon 2/3

20:35-15:20

1 stop36h 45m

£567

DublinDallas

DUB - DFW

DUBDFW

Dublin

Thu 26/2

10:40-18:40

1 stop38h 00m

Dallas/Fort Worth

Sat 7/3

20:35-15:20

1 stop36h 45m

£575

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 6/5

09:30-13:10

Nonstop9h 40m

£469

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 21 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 30 January 2026.

Booking 70 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 £465). Flying from Dublin to Dallas/Fort Worth Airport in August is currently the most expensive (average of £654). 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.

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 7 February 2026.
Get a feel of what it's like to fly with Finnair, American 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
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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
1,357 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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.
American Airlines
7.2
Good
11,247 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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
7.2
Good
1,445 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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
3,106 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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
7,719 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

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/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 0 outbound flights to Dallas/Fort Worth per day. 6 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 9h 45m. Fly via Turkish Airlines or Finnair 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?

    Aer Lingus, at £465, was found to be the cheapest airline from Dublin to Dallas/Fort Worth Airport.Alternate airlines flying return to your destination include Finnair and United Airlines. Aer Lingus is currently priced 32% 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 American Airlines (85%), Aer Lingus (85%) or Finnair (85%) 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 £337. While the most popular route (Dublin - Dallas/Fort Worth) can be booked for £1,048 on average, our data indicates £1,202 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 £465). Flying from Dublin to Dallas/Fort Worth Airport in August is currently the most expensive (average of £654). 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
Denton
Arlington
Fort Worth
Granbury
Frisco
Plano
Garland
Corinth
Grapevine

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Dublin to Dallas/Fort Worth

Discover the top 6 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 7 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£465Average£739FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£566Average£652FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£567Average£730FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£572Average£622FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£575Average£690FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£613Average£696FlexibilityNo cancel feeOn-time71%
Search American 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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