This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
14 Oct — 21 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Dallas are usually found in January or October, booked 5 days in advance, depart on a Thursday or Monday 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 14 September 2026.
Thu 5/1111:30 -
2 stops17h 35m
Wed 18/1114:20 -
2 stops13h 55m
Deal found 12/9£707
Fri 23/1012:40 -
Nonstop9h 35m
Sun 1/1116:35 -
Nonstop8h 35m
Deal found 11/9£734
Fri 23/1011:00 -
1 stop28h 26m
Sun 1/1106:30 -
1 stop19h 15m
Deal found 12/9£736
Mon 19/1011:45 -
1 stop33h 14m
Sat 14/1118:41 -
1 stop31h 59m
Deal found 10/9£739
Sat 5/1213:25 -
2 stops16h 52m
Wed 16/1211:54 -
2 stops15h 06m
Deal found 11/9£745
Tue 20/1018:00 -
2 stops36h 08m
Fri 13/1117:15 -
2 stops18h 05m
Deal found 10/9£746
Mon 28/905:55 -
2 stops21h 53m
Wed 7/1007:05 -
2 stops19h 10m
Deal found 13/9£747
Tue 27/1005:10 -
2 stops22h 44m
Tue 3/1107:00 -
1 stop16h 15m
Deal found 10/9£750
Mon 19/1005:55 -
2 stops46h 33m
Wed 11/1120:20 -
1 stop31h 15m
Deal found 10/9£752
Mon 19/1009:40 -
2 stops20h 28m
Wed 11/1118:41 -
1 stop31h 59m
Deal found 10/9£752
Fri 30/1010:45 -
2 stops16h 54m
Thu 12/1110:28 -
1 stop15h 17m
Deal found 12/9£753
Fri 23/1012:40 -
Nonstop9h 35m
Sat 31/1017:35 -
Nonstop8h 35m
Deal found 11/9£754
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 14 September 2026.
Sun 25/1008:55 -
2 stops31h 29m
Mon 2/1106:30 -
2 stops29h 55m
Deal found 11/9£791
Sat 24/1006:00 -
2 stops22h 28m
Sun 1/1116:15 -
2 stops18h 55m
Deal found 12/9£792
Mon 28/909:20 -
1 stop18h 14m
Wed 7/1014:24 -
2 stops14h 16m
Deal found 13/9£796
Sun 25/1012:55 -
Nonstop9h 30m
Tue 3/1116:35 -
Nonstop8h 35m
Deal found 11/9£812
Thu 5/1116:35 -
2 stops52h 03m
Wed 18/1107:00 -
2 stops50h 30m
Deal found 14/9£861
Sat 24/1011:00 -
1 stop16h 58m
Mon 2/1106:30 -
1 stop19h 15m
Deal found 11/9£892
Wed 18/1112:55 -
Nonstop9h 50m
Mon 30/1121:15 -
1 stop12h 10m
Deal found 13/9£1,180
Tue 27/1013:25 -
2 stops38h 14m
Sat 31/1018:50 -
2 stops33h 55m
Deal found 11/9£792
Fri 18/1209:00 -
2 stops21h 26m
Sat 2/105:00 -
2 stops21h 10m
Deal found 13/9£801
Sat 24/1006:00 -
2 stops22h 28m
Sat 31/1017:15 -
2 stops18h 55m
Deal found 12/9£842
Sun 25/1008:55 -
2 stops31h 29m
Sat 31/1018:50 -
1 stop31h 55m
Deal found 11/9£793
Thu 5/1109:40 -
1 stop14h 25m
Wed 18/1111:00 -
1 stop14h 45m
Deal found 13/9£921
Mon 26/1009:10 -
2 stops19h 16m
Sun 1/1116:15 -
2 stops18h 55m
Deal found 11/9£846
Mon 26/1011:55 -
2 stops15h 44m
Mon 2/1106:30 -
2 stops29h 55m
Deal found 11/9£798
Sat 24/1012:40 -
Nonstop9h 30m
Fri 30/1017:35 -
Nonstop8h 35m
Deal found 12/9£1,053
Fri 23/1015:00 -
2 stops33h 05m
Mon 2/1115:59 -
2 stops20h 26m
Deal found 12/9£800
Mon 26/1009:10 -
2 stops19h 16m
Sat 31/1017:44 -
2 stops18h 26m
Deal found 11/9£913
Fri 23/1011:00 -
1 stop28h 26m
Tue 3/1106:30 -
1 stop19h 15m
Deal found 12/9£802
Fri 23/1015:00 -
2 stops29h 11m
Fri 30/1018:50 -
2 stops33h 10m
Deal found 12/9£821
Sat 24/1011:10 -
2 stops28h 16m
Sat 31/1018:50 -
1 stop31h 55m
Deal found 11/9£824
Sat 24/1005:55 -
2 stops22h 03m
Tue 3/1115:59 -
2 stops16h 31m
Deal found 12/9£856
Sat 2/105:45 -
2 stops22h 36m
Wed 6/107:00 -
2 stops20h 00m
Deal found 9/9£974
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 14 September 2026.
Fri 23/1012:40 -
Nonstop9h 35m
Sun 1/1116:35 -
Nonstop8h 35m
Deal found 11/9£734
Sun 25/1012:55 -
Nonstop9h 30m
Fri 30/1017:35 -
Nonstop8h 35m
Deal found 11/9£752
Fri 23/1012:40 -
Nonstop9h 35m
Sat 31/1017:35 -
Nonstop8h 35m
Deal found 11/9£754
Sat 24/1012:40 -
Nonstop9h 30m
Sun 1/1116:50 -
Nonstop8h 25m
Deal found 11/9£758
Thu 22/1012:40 -
Nonstop9h 35m
Fri 30/1017:35 -
Nonstop8h 35m
Deal found 10/9£785
Sat 24/1012:40 -
Nonstop9h 30m
Sat 31/1017:35 -
Nonstop8h 35m
Deal found 10/9£788
Sat 24/1012:40 -
Nonstop9h 40m
Sat 31/1017:50 -
Nonstop8h 25m
Deal found 11/9£795
Sat 24/1012:40 -
Nonstop9h 30m
Sat 31/1017:50 -
Nonstop8h 25m
Deal found 10/9£797
Wed 28/1012:55 -
Nonstop9h 30m
Fri 30/1017:35 -
Nonstop8h 35m
Deal found 11/9£805
Tue 27/1012:55 -
Nonstop9h 30m
Thu 29/1017:35 -
Nonstop8h 35m
Deal found 10/9£806
Last-minute flights from Dublin to Dallas
Discover last-minute flight deals from Dublin to Dallas. Data last updated 14 September 2026 and is based on user searches.
Mon 28/905:55 -
2 stops21h 53m
Wed 7/1007:05 -
2 stops19h 10m
Deal found 13/9£747
Sat 10/1011:00 -
1 stop16h 58m
Sat 17/1015:59 -
1 stop10h 46m
Deal found 12/9£765
Mon 19/1011:45 -
1 stop33h 14m
Sat 14/1118:41 -
1 stop31h 59m
Deal found 10/9£739
Mon 19/1005:55 -
2 stops46h 33m
Wed 11/1120:20 -
1 stop31h 15m
Deal found 10/9£752
Mon 19/1009:40 -
2 stops20h 28m
Wed 11/1118:41 -
1 stop31h 59m
Deal found 10/9£752
Tue 20/1018:00 -
2 stops36h 08m
Fri 13/1117:15 -
2 stops18h 05m
Deal found 10/9£746
Fri 23/1012:40 -
Nonstop9h 35m
Sun 1/1116:35 -
Nonstop8h 35m
Deal found 11/9£734
Fri 23/1011:00 -
1 stop28h 26m
Sun 1/1106:30 -
1 stop19h 15m
Deal found 12/9£736
Fri 23/1012:40 -
Nonstop9h 35m
Sat 31/1017:35 -
Nonstop8h 35m
Deal found 11/9£754
Tue 27/1005:10 -
2 stops22h 44m
Tue 3/1107:00 -
1 stop16h 15m
Deal found 10/9£750
Tue 27/1005:10 -
2 stops22h 44m
Mon 2/1107:00 -
1 stop16h 15m
Deal found 10/9£755
Fri 30/1010:45 -
2 stops16h 54m
Thu 12/1110:28 -
1 stop15h 17m
Deal found 12/9£753
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 14 September 2026.
Mon 2/1112:55 -
Nonstop9h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£342
Mon 2/1111:30 -
2 stops15h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£345
Sun 7/211:30 -
1 stop30h 08m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£347
Wed 11/1112:55 -
Nonstop9h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£349
Sat 19/1220:40 -
1 stop22h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£354
Mon 9/1110:50 -
1 stop14h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£360
Sat 7/1111:00 -
1 stop14h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£361
Fri 23/1011:35 -
1 stop14h 06m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£390
Sun 7/206:00 -
2 stops17h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£483
Mon 2/1109:40 -
1 stop18h 18m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£486
Thu 12/1109:40 -
1 stop14h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£490
Sat 12/1209:40 -
1 stop14h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£491
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 14 September 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 14 September 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
Sat 19/12
20:40-13:00
1 stop22h 20m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£354
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Mon 14/12
08:45-19:10
1 stop16h 25m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 15/12
13:25-19:10
1 stop35h 45m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sun 15/11
18:35-19:10
1 stop30h 35m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Thu 10/12
08:50-19:10
1 stop16h 20m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Sun 13/12
13:35-19:10
1 stop35h 35m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Wed 9/12
10:30-19:10
1 stop14h 40m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Fri 11/12
15:50-19:10
1 stop33h 20m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Mon 9/11
10:50-19:10
1 stop14h 20m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
DublinDallas
DUB Dublin - DFW Dallas/Fort Worth
DUBDFW
Dublin
Tue 10/11
08:50-19:10
1 stop16h 20m
Dallas/Fort Worth
Wed 31/12
00:00-07:00
Nonstop0h 00m
£361
Flights are sorted by cheapest return flights first.
Deals found on 13/9
Showing 1-10 of 41 resultsSorted by cheapest first
1
2
3
...
5
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, January is the cheapest month in which you can book a flight from Dublin to Dallas (average of £654). Flying from Dublin to Dallas in August is currently the most expensive (average of £860). 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 14 September 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 14 September 2026.
The most flights from DUB to A78 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost for a return flight from Dublin to Dallas?
Airfare is typical for this route at the moment.
Dublin to Dallas flights typically cost between £687 and £800 in November.The cheapest return price found within the last 5 days was £707 on Multiple Airlines (5 Nov–18 Nov).
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 194 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 Saturday 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 14 September 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 5 daily outbound flights to Dallas from 5 different airlines.
How long is the flight from Dublin to Dallas?
Airlines like Delta, Lufthansa, and United Airlines fly from Dublin to Dallas in about 18h 14m. The time it takes to get you to your destination can typically vary by up to 13h 15m. 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 £428, was found to be the cheapest airline from Dublin to Dallas.Alternate airlines flying return to your destination include Finnair and Iberia. You may be able to fly from Dublin to Dallas for 40% less than the average price by searching for these airlines.
What are the most reliable airlines from Dublin to Dallas?
Consider American Airlines (67%), Aer Lingus (67%) or Finnair (67%) 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 £481. On average you can expect to pay £780. The most popular route, (Dublin - Dallas/Fort Worth), can usually be booked for £595.
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, January is the cheapest month in which you can book a flight from Dublin to Dallas (average of £654). Flying from Dublin to Dallas in August is currently the most expensive (average of £860). 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.
Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 14 September 2026.
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 14 September 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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.