This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
8 Dec — 15 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Dallas are usually found in October or November, booked 5 days in advance, depart on a Monday or Thursday and return on a Monday
Cheap flight deals from Dublin to Dallas
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 8 November 2026.
Tue 1/1208:50 -
1 stop13h 20m
Tue 8/1215:55 -
1 stop12h 20m
Deal found 8/11£493
Fri 4/1215:50 -
1 stop13h 52m
Sun 13/1207:27 -
1 stop15h 48m
Deal found 8/11£512
Tue 1/1212:55 -
Nonstop9h 45m
Tue 8/1213:50 -
1 stop13h 30m
Deal found 8/11£514
Thu 12/1106:00 -
1 stop16h 50m
Wed 25/1119:00 -
1 stop17h 25m
Deal found 4/11£515
Wed 2/1206:35 -
1 stop13h 55m
Wed 9/1215:55 -
1 stop12h 20m
Deal found 4/11£516
Thu 12/1106:35 -
1 stop13h 50m
Wed 25/1115:45 -
1 stop12h 30m
Deal found 3/11£517
Mon 16/1112:55 -
Nonstop9h 50m
Sun 29/1116:25 -
Nonstop8h 45m
Deal found 8/11£517
Fri 13/1112:55 -
Nonstop9h 50m
Thu 26/1116:25 -
Nonstop8h 45m
Deal found 6/11£520
Fri 4/1210:45 -
1 stop16h 14m
Sun 13/1211:54 -
1 stop15h 51m
Deal found 8/11£520
Mon 16/1109:55 -
1 stop14h 11m
Sun 29/1112:11 -
1 stop13h 34m
Deal found 8/11£523
Fri 20/1112:55 -
Nonstop9h 45m
Tue 24/1115:45 -
1 stop12h 30m
Deal found 8/11£525
Thu 12/1109:55 -
1 stop18h 45m
Wed 25/1110:28 -
2 stops29h 47m
Deal found 4/11£528
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 8 November 2026.
Wed 3/210:00 -
1 stop15h 10m
Wed 10/221:15 -
1 stop13h 20m
Deal found 4/11£522
Fri 20/1112:55 -
Nonstop9h 45m
Tue 24/1115:45 -
1 stop12h 30m
Deal found 8/11£525
Wed 2/1205:45 -
2 stops22h 10m
Wed 9/1219:00 -
1 stop17h 25m
Deal found 7/11£529
Wed 2/1211:55 -
2 stops16h 48m
Wed 9/1211:00 -
1 stop14h 45m
Deal found 7/11£538
Tue 1/1212:55 -
Nonstop9h 45m
Sun 6/1215:45 -
1 stop12h 30m
Deal found 5/11£529
Fri 4/1208:50 -
2 stops19h 35m
Fri 11/1205:30 -
1 stop20h 15m
Deal found 3/11£533
Fri 20/1109:40 -
1 stop14h 26m
Fri 27/1106:30 -
1 stop19h 15m
Deal found 3/11£540
Fri 9/411:10 -
1 stop13h 20m
Wed 19/520:50 -
1 stop12h 00m
Deal found 4/11£568
Mon 30/1120:40 -
1 stop21h 55m
Mon 7/1221:10 -
1 stop13h 55m
Deal found 7/11£532
Tue 1/1208:50 -
2 stops21h 26m
Mon 7/1219:00 -
1 stop17h 25m
Deal found 7/11£544
Tue 1/1208:50 -
2 stops19h 53m
Mon 7/1210:25 -
2 stops16h 35m
Deal found 7/11£544
Tue 27/411:00 -
1 stop12h 50m
Mon 10/515:45 -
1 stop11h 00m
Deal found 7/11£600
Mon 7/1211:30 -
2 stops17h 30m
Wed 23/1212:55 -
2 stops15h 20m
Deal found 4/11£724
Wed 2/1211:30 -
2 stops17h 30m
Wed 9/1211:40 -
3 stops16h 35m
Deal found 5/11£793
Tue 29/1205:45 -
2 stops18h 25m
Sun 10/110:28 -
2 stops16h 17m
Deal found 6/11£997
Tue 1/1211:30 -
2 stops17h 25m
Sun 6/1211:05 -
2 stops17h 10m
Deal found 5/11£830
Sun 27/1205:45 -
2 stops18h 25m
Sat 9/110:28 -
2 stops16h 17m
Deal found 6/11£1,096
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 8 November 2026.
Sat 17/411:45 -
Nonstop9h 45m
Wed 21/419:00 -
Nonstop8h 45m
Deal found 7/11£578
Thu 8/411:45 -
Nonstop9h 45m
Thu 15/419:00 -
Nonstop8h 45m
Deal found 8/11£2,697
Last-minute flights from Dublin to Dallas
Discover last-minute flight deals from Dublin to Dallas. Data last updated 8 November 2026 and is based on user searches.
Thu 12/1106:00 -
1 stop16h 50m
Wed 25/1119:00 -
1 stop17h 25m
Deal found 4/11£515
Thu 12/1106:35 -
1 stop13h 50m
Wed 25/1115:45 -
1 stop12h 30m
Deal found 3/11£517
Thu 12/1109:55 -
1 stop18h 45m
Wed 25/1110:28 -
2 stops29h 47m
Deal found 4/11£528
Fri 13/1112:55 -
Nonstop9h 50m
Thu 26/1116:25 -
Nonstop8h 45m
Deal found 6/11£520
Mon 16/1112:55 -
Nonstop9h 50m
Sun 29/1116:25 -
Nonstop8h 45m
Deal found 8/11£517
Mon 16/1109:55 -
1 stop14h 11m
Sun 29/1112:11 -
1 stop13h 34m
Deal found 8/11£523
Fri 20/1112:55 -
Nonstop9h 45m
Tue 24/1115:45 -
1 stop12h 30m
Deal found 8/11£525
Tue 1/1208:50 -
1 stop13h 20m
Tue 8/1215:55 -
1 stop12h 20m
Deal found 8/11£493
Tue 1/1212:55 -
Nonstop9h 45m
Tue 8/1213:50 -
1 stop13h 30m
Deal found 8/11£514
Wed 2/1206:35 -
1 stop13h 55m
Wed 9/1215:55 -
1 stop12h 20m
Deal found 4/11£516
Fri 4/1215:50 -
1 stop13h 52m
Sun 13/1207:27 -
1 stop15h 48m
Deal found 8/11£512
Fri 4/1210:45 -
1 stop16h 14m
Sun 13/1211:54 -
1 stop15h 51m
Deal found 8/11£520
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 8 November 2026.
Sun 21/208:55 -
2 stops20h 03m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/11£320
Mon 15/311:55 -
1 stop15h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£331
Sun 21/209:40 -
1 stop14h 23m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/11£331
Thu 18/313:25 -
2 stops28h 02m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£347
Sun 25/408:55 -
2 stops19h 38m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/11£354
Sat 26/1209:40 -
1 stop19h 12m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£356
Tue 16/310:45 -
2 stops16h 47m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£365
Sun 22/1112:55 -
1 stop16h 14m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£367
Mon 23/1115:50 -
1 stop14h 06m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£370
Sun 22/1106:30 -
2 stops24h 12m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£395
Mon 30/1112:55 -
1 stop16h 14m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£398
Wed 24/310:45 -
2 stops16h 47m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£402
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 8 November 2026.
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 7,457,451 searches. Data last updated 8 November 2026.
Use the filters below to find and compare flights from Dublin to Dallas that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sun 21/2
08:55-22:58
2 stops20h 03m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£320
Fastest return journey
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Mon 15/3
11:55-22:25
1 stop15h 30m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£331
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Wed 24/3
08:50-09:58
2 stops30h 08m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£347
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sun 22/11
06:30-00:42
2 stops24h 12m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£395
DublinDallas
DUB Dublin - DAL Dallas Love Field
DUBDAL
Dublin
Wed 24/3
10:45-22:32
2 stops16h 47m
Dallas Love Field
Wed 31/12
00:00-07:00
Nonstop0h 00m
£402
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 29/12
07:35-21:50
2 stops20h 15m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£439
DublinDallas
DUB Dublin - DAL Dallas Love Field
DUBDAL
Dublin
Fri 15/1
10:45-22:52
2 stops18h 07m
Dallas Love Field
Wed 31/12
00:00-07:00
Nonstop0h 00m
£454
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sun 21/3
18:30-14:00
1 stop24h 30m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£470
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Fri 19/3
10:00-00:58
2 stops19h 58m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£478
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Fri 11/12
08:50-21:55
2 stops19h 05m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£500
Flights are sorted by cheapest return flights first.
Deals found on 6/11
Showing 1-10 of 33 resultsSorted by cheapest first
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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.
DUB-A78
DUB-DFW
DUB-DAL
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
DUB-A78
DUB-DFW
DUB-DAL
What is the cheapest month to book a flight from Dublin to Dallas?
Currently, October is the cheapest month in which you can book a flight from Dublin to Dallas (average of £611). Flying from Dublin to Dallas in August is currently the most expensive (average of £871). 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 8 November 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Dallas as you normally would.
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 8 November 2026.
The most flights from DUB to A78 are scheduled on a Friday (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?
Airfare is below average for this route at the moment.
Dublin to Dallas flights typically cost between £535 and £768 in December.The cheapest return price found within the last 5 days was £493 on British Airways (1 Dec–8 Dec).
How often are flights from Dublin to Dallas delayed?
About 22% of weekly flights between Dublin and Dallas have experienced delays in the past year, with the average delay time being 172 minutes.
What is the most punctual flight time for Dublin to Dallas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday 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 22% of flights being delayed.
How far ahead should I book a flight from Dublin to Dallas?
Booking 3 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.
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 8 November 2026.
Check out reviews from past customers who have flown with Finnair,Aer Lingus, 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.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
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 5 different airlines.
How long is the flight from Dublin to Dallas?
Airlines like British Airways, Delta, and KLM fly from Dublin to Dallas in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 6h 16m. 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?
American Airlines, at £434, was found to be the cheapest airline from Dublin to Dallas.Alternate airlines flying return to your destination include British Airways and Aer Lingus. You may be able to fly from Dublin to Dallas for 39% less than the average price by searching for these airlines.
What are the most reliable airlines from Dublin to Dallas?
Consider American Airlines (69%), Aer Lingus (69%) or Finnair (69%) 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 £505. On average you can expect to pay £686. The most popular route, (Dublin - Dallas Love Field), can usually be booked for £528.
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, October is the cheapest month in which you can book a flight from Dublin to Dallas (average of £611). Flying from Dublin to Dallas in August is currently the most expensive (average of £871). 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 5 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 7,457,451 searches. Data last updated 8 November 2026.
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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