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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
22 Jan — 29 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Dallas are usually found in February or January, booked 80 days in advance, depart on a Sunday or Wednesday and return on a Friday
Cheap flight deals from Dublin to Dallas
Enter your travel dates to find the best prices.
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 23 December 2025.
Tue 23/1213:00DUB - DFW
Nonstop9h 55mMultiple Airlines
Tue 30/1215:45DFW - DUB
1 stop12h 30mMultiple Airlines
Deal found 20/12£727
Tue 23/1205:55DUB - DFW
2 stops22h 33mDelta
Tue 30/1216:05DFW - DUB
1 stop17h 40mDelta
Deal found 20/12£769
Wed 24/1209:30DUB - DFW
1 stop15h 14mUnited Airlines
Sun 28/1211:52DFW - DUB
2 stops16h 03mUnited Airlines
Deal found 21/12£780
Wed 24/1210:40DUB - DFW
2 stops15h 38mUnited Airlines
Fri 2/111:52DFW - DUB
2 stops16h 28mUnited Airlines
Deal found 21/12£781
Sat 20/1216:30DUB - DFW
1 stop26h 20mMultiple Airlines
Thu 25/1216:45DFW - DUB
Nonstop8h 25mMultiple Airlines
Deal found 20/12£802
Tue 23/1209:45DUB - DAL
2 stops16h 57mKLM
Tue 30/1218:34DAL - DUB
1 stop31h 11mKLM
Deal found 20/12£810
Mon 22/1220:05DUB - DFW
1 stop22h 45mMultiple Airlines
Tue 6/115:00DFW - DUB
1 stop11h 40mMultiple Airlines
Deal found 21/12£824
Mon 22/1220:40DUB - DFW
1 stop23h 55mMultiple Airlines
Fri 26/1213:41DFW - DUB
1 stop12h 59mMultiple Airlines
Deal found 22/12£825
Mon 22/1213:25DUB - DFW
2 stops28h 10mDelta
Fri 26/1213:26DFW - DUB
2 stops20h 19mDelta
Deal found 22/12£832
Mon 22/1206:00DUB - DFW
1 stop14h 00mDelta
Mon 5/115:55DFW - DUB
1 stop17h 50mDelta
Deal found 20/12£832
Mon 22/1209:45DUB - DAL
1 stop16h 57mKLM
Wed 31/1212:09DAL - DUB
1 stop13h 36mKLM
Deal found 21/12£840
Mon 22/1209:45DUB - DAL
1 stop14h 04mKLM
Fri 26/1208:00DAL - DUB
1 stop17h 45mKLM
Deal found 22/12£841
Best flights from Dublin to Dallas
Discover carefully curated flight deals from Dublin to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Thu 29/119:05DUB - DAL
2 stops33h 24mScandinavian Airlines
Mon 2/215:57DAL - DUB
2 stops37h 48mScandinavian Airlines
Deal found 20/12£509
Thu 5/209:45DUB - DFW
3 stops27h 21mMultiple Airlines
Thu 12/214:24DFW - DUB
2 stops26h 36mMultiple Airlines
Deal found 22/12£548
Thu 29/108:50DUB - DFW
2 stops17h 16mBritish Airways
Mon 2/219:00DFW - DUB
1 stop14h 20mBritish Airways
Deal found 20/12£613
Sat 31/113:25DUB - DAL
2 stops27h 39mDelta
Sat 7/211:15DAL - DUB
2 stops15h 30mDelta
Deal found 19/12£645
Fri 29/511:00DUB - DAL
1 stop15h 35mKLM
Wed 10/612:01DAL - DUB
1 stop14h 44mKLM
Deal found 20/12£718
Sat 30/511:00DUB - DAL
1 stop12h 50mAir France
Wed 10/610:20DAL - DUB
1 stop16h 25mAir France
Deal found 20/12£718
Thu 28/512:40DUB - DFW
2 stops39h 34mScandinavian Airlines
Tue 9/613:30DFW - DUB
2 stops40h 20mScandinavian Airlines
Deal found 20/12£603
Thu 28/508:35DUB - DFW
1 stop14h 30mBritish Airways
Tue 9/616:50DFW - DUB
2 stops18h 15mBritish Airways
Deal found 20/12£656
Mon 26/110:45DUB - DAL
2 stops17h 44mMultiple Airlines
Mon 9/218:38DAL - DUB
2 stops15h 07mMultiple Airlines
Deal found 22/12£663
Mon 26/110:45DUB - DAL
2 stops17h 44mDelta
Mon 9/211:57DAL - DUB
2 stops14h 48mDelta
Deal found 22/12£696
Fri 29/512:40DUB - DFW
2 stops39h 34mScandinavian Airlines
Mon 8/611:20DFW - DUB
2 stops25h 00mScandinavian Airlines
Deal found 20/12£634
Thu 28/511:00DUB - DAL
1 stop17h 31mAir France
Wed 10/615:45DAL - DUB
1 stop11h 00mAir France
Deal found 20/12£718
Thu 21/511:00DUB - DAL
1 stop15h 35mKLM
Wed 3/615:45DAL - DUB
1 stop11h 00mKLM
Deal found 22/12£719
Thu 28/508:35DUB - DFW
1 stop14h 30mBritish Airways
Mon 8/622:59DFW - DUB
1 stop13h 06mBritish Airways
Deal found 20/12£656
Thu 28/512:40DUB - DFW
2 stops39h 34mScandinavian Airlines
Mon 8/613:30DFW - DUB
2 stops40h 20mScandinavian Airlines
Deal found 20/12£634
Sat 23/511:00DUB - DAL
1 stop15h 35mMultiple Airlines
Wed 3/612:01DAL - DUB
1 stop14h 44mMultiple Airlines
Deal found 22/12£719
Fri 22/508:35DUB - DFW
1 stop14h 30mBritish Airways
Tue 2/622:59DFW - DUB
1 stop13h 51mBritish Airways
Deal found 22/12£656
Sat 4/411:00DUB - DAL
1 stop28h 42mKLM
Sat 18/410:15DAL - DUB
1 stop16h 30mKLM
Deal found 21/12£722
Fri 22/508:55DUB - DAL
2 stops17h 40mDelta
Wed 3/612:01DAL - DUB
1 stop14h 44mDelta
Deal found 22/12£735
Sat 23/520:10DUB - DFW
1 stop26h 55mBritish Airways
Tue 2/618:49DFW - DUB
2 stops16h 16mBritish Airways
Deal found 22/12£656
Thu 21/520:15DUB - DFW
1 stop26h 50mBritish Airways
Tue 2/618:49DFW - DUB
2 stops16h 16mBritish Airways
Deal found 22/12£656
Direct flights from Dublin to Dallas
Explore direct flight options from Dublin to Dallas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 December 2025.
Fri 29/511:45DUB - DFW
Nonstop9h 20mFinnair
Tue 9/619:00DFW - DUB
Nonstop8h 45mFinnair
Deal found 20/12£642
Fri 22/511:45DUB - DFW
Nonstop9h 20mIberia
Wed 3/619:00DFW - DUB
Nonstop8h 45mIberia
Deal found 22/12£669
Thu 21/511:45DUB - DFW
Nonstop9h 20mAmerican Airlines
Wed 3/619:00DFW - DUB
Nonstop8h 45mAmerican Airlines
Deal found 22/12£671
Sat 13/611:45DUB - DFW
Nonstop9h 20mFinnair
Thu 25/619:00DFW - DUB
Nonstop8h 45mFinnair
Deal found 21/12£905
Thu 28/511:45DUB - DFW
Nonstop9h 20mIberia
Mon 8/619:00DFW - DUB
Nonstop8h 45mIberia
Deal found 20/12£1,579
Wed 20/511:45DUB - DFW
Nonstop9h 20mIberia
Mon 1/619:00DFW - DUB
Nonstop8h 45mIberia
Deal found 22/12£1,702
Fri 29/511:45DUB - DFW
Nonstop9h 20mIberia
Tue 9/619:00DFW - DUB
Nonstop8h 45mIberia
Deal found 20/12£1,919
Thu 21/511:45DUB - DFW
Nonstop9h 20mFinnair
Thu 4/619:00DFW - DUB
Nonstop8h 45mFinnair
Deal found 22/12£1,941
Thu 28/511:45DUB - DFW
Nonstop9h 20mFinnair
Wed 10/619:00DFW - DUB
Nonstop8h 45mFinnair
Deal found 20/12£1,942
Thu 28/511:45DUB - DFW
Nonstop9h 20mIberia
Tue 9/619:00DFW - DUB
Nonstop8h 45mIberia
Deal found 20/12£1,945
Thu 21/511:45DUB - DFW
Nonstop9h 20mAmerican Airlines
Tue 2/619:00DFW - DUB
Nonstop8h 45mAmerican Airlines
Deal found 22/12£2,003
Last-minute flights from Dublin to Dallas
Discover last-minute flight deals from Dublin to Dallas. Data last updated 23 December 2025 and is based on user searches.
Thu 8/108:55DUB - DFW
2 stops21h 32mDelta
Thu 26/208:05DFW - DUB
2 stops17h 55mDelta
Deal found 22/12£669
Mon 12/105:55DUB - DFW
2 stops21h 48mDelta
Sun 25/109:58DFW - DUB
2 stops16h 02mDelta
Deal found 22/12£665
Mon 12/110:45DUB - DAL
2 stops17h 44mMultiple Airlines
Sun 25/111:57DAL - DUB
2 stops14h 03mMultiple Airlines
Deal found 22/12£685
Mon 26/110:45DUB - DAL
2 stops17h 44mMultiple Airlines
Mon 9/218:38DAL - DUB
2 stops15h 07mMultiple Airlines
Deal found 22/12£663
Mon 26/109:00DUB - DFW
1 stop18h 32mUnited Airlines
Mon 9/210:25DFW - DUB
2 stops15h 05mUnited Airlines
Deal found 22/12£671
Mon 26/110:45DUB - DAL
2 stops17h 44mDelta
Mon 9/211:57DAL - DUB
2 stops14h 48mDelta
Deal found 22/12£696
Thu 29/112:30DUB - DAL
2 stops39h 59mScandinavian Airlines
Mon 2/215:57DAL - DUB
2 stops20h 23mScandinavian Airlines
Deal found 21/12£509
Thu 29/116:30DUB - DFW
1 stop32h 10mTurkish Airlines
Mon 2/220:35DFW - DUB
1 stop31h 05mTurkish Airlines
Deal found 19/12£567
Thu 29/108:50DUB - DFW
2 stops17h 16mBritish Airways
Mon 2/220:35DFW - DUB
1 stop12h 45mBritish Airways
Deal found 21/12£613
Thu 29/109:30DUB - DFW
2 stops18h 04mUnited Airlines
Mon 2/212:18DFW - DUB
2 stops13h 12mUnited Airlines
Deal found 21/12£679
Sat 31/113:25DUB - DAL
2 stops27h 39mDelta
Sat 7/211:15DAL - DUB
2 stops15h 30mDelta
Deal found 19/12£645
Sat 31/109:15DUB - DFW
2 stops18h 19mLufthansa
Sat 7/216:15DFW - DUB
1 stop13h 00mLufthansa
Deal found 19/12£669
One-way flights from Dublin to Dallas
Search for one-way flight options from Dublin to Dallas. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Tue 17/310:30DUB - DFW
2 stops39h 30mMultiple Airlines
Deal found 21/12£277
Mon 16/311:30DUB - DFW
2 stops36h 57mMultiple Airlines
Deal found 21/12£331
Wed 18/308:20DUB - DFW
3 stops37h 48mMultiple Airlines
Deal found 21/12£340
Fri 20/318:55DUB - DFW
2 stops29h 15mMultiple Airlines
Deal found 21/12£352
Sun 15/318:50DUB - DFW
2 stops26h 20mMultiple Airlines
Deal found 21/12£354
Thu 19/311:30DUB - DFW
2 stops25h 33mMultiple Airlines
Deal found 21/12£355
Tue 17/310:30DUB - DAL
2 stops29h 57mWestJet
Deal found 21/12£406
Sat 21/205:55DUB - DAL
2 stops17h 54mKLM
Deal found 22/12£623
Sun 15/309:45DUB - DAL
1 stop18h 00mKLM
Deal found 21/12£628
Sat 14/309:45DUB - DAL
1 stop13h 09mKLM
Deal found 22/12£631
Thu 19/210:45DUB - DAL
2 stops17h 46mKLM
Deal found 22/12£634
Wed 18/311:30DUB - DAL
3 stops27h 12mMultiple Airlines
Deal found 21/12£637
Find 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 23 December 2025.
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 23 December 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 - DAL
DUBDAL
Dublin
Thu 29/1
19:05-22:29
2 stops33h 24m
Dallas Love Field
Mon 2/2
15:57-11:45
2 stops37h 48m
£509
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 5/2
09:45-07:06
3 stops27h 21m
Dallas/Fort Worth
Thu 12/2
14:24-23:00
2 stops26h 36m
£548
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 28/5
12:40-22:14
2 stops39h 34m
Dallas/Fort Worth
Tue 9/6
13:30-11:50
2 stops40h 20m
£603
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 29/1
08:50-20:06
2 stops17h 16m
Dallas/Fort Worth
Mon 2/2
19:00-15:20
1 stop14h 20m
£613
DublinDallas
DUB - DFW
DUBDFW
Dublin
Fri 29/5
12:40-22:14
2 stops39h 34m
Dallas/Fort Worth
Mon 8/6
11:20-18:20
2 stops25h 00m
£634
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 28/5
12:40-22:14
2 stops39h 34m
Dallas/Fort Worth
Mon 8/6
13:30-11:50
2 stops40h 20m
£634
DublinDallas
DUB - DAL
DUBDAL
Dublin
Sat 31/1
13:25-11:04
2 stops27h 39m
Dallas Love Field
Sat 7/2
11:15-08:45
2 stops15h 30m
£645
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 28/5
08:35-17:05
1 stop14h 30m
Dallas/Fort Worth
Tue 9/6
16:50-17:05
2 stops18h 15m
£656
DublinDallas
DUB - DFW
DUBDFW
Dublin
Thu 28/5
08:35-17:05
1 stop14h 30m
Dallas/Fort Worth
Mon 8/6
22:59-18:05
1 stop13h 06m
£656
DublinDallas
DUB - DFW
DUBDFW
Dublin
Fri 22/5
08:35-17:05
1 stop14h 30m
Dallas/Fort Worth
Tue 2/6
22:59-18:50
1 stop13h 51m
£656
Flights are sorted by cheapest return flights first.
Deals found on 21/12
Showing 1-10 of 37 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 19 December 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. 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, September is the cheapest month in which you can book a flight from Dublin to Dallas (average of £469). Flying from Dublin to Dallas in August is currently the most expensive (average of £661). 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 23 December 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Dublin to Dallas by exploring options for tickets in the evening.
How much does it cost for a return flight from Dublin to Dallas?
How often are flights from Dublin to Dallas delayed?
About 21% of weekly flights between Dublin and Dallas have experienced delays in the past year, with the average delay time being 198 minutes.
What is the most punctual flight time for Dublin to Dallas flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dublin to Dallas flights?
Over the past year, American Airlines have had the lowest number of delays on this route, with just 21% of flights being delayed.
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 23 December 2025.
Check out reviews from past customers who have flown with Finnair, United Airlines, andAmerican Airlines 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.
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.
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.
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.
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.
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.
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 2 daily outbound flights to Dallas from 7 different airlines.
How long is the flight from Dublin to Dallas?
Airlines like Scandinavian Airlines, British Airways, and Delta fly from Dublin to Dallas in about 17h 16m. The time it takes to get you to your destination can typically vary by up to 16h 08m. The distance between Dublin and Dallas is about 4459 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Dublin to Dallas round-trip?
Aer Lingus, at £470, was found to be the cheapest airline from Dublin to Dallas.Alternate airlines flying return to your destination include Turkish Airlines and British Airways. You may be able to fly from Dublin to Dallas for 31% less than the average price by searching for these airlines.
What are the most reliable airlines from Dublin to Dallas?
Consider American Airlines (82%), Aer Lingus (82%) or British Airways (82%) 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 £389. On average you can expect to pay £841. The most popular route, (Dublin - Dallas/Fort Worth), can usually be booked for £781.
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, September is the cheapest month in which you can book a flight from Dublin to Dallas (average of £469). Flying from Dublin to Dallas in August is currently the most expensive (average of £661). 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.
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 23 December 2025.
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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