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Cheap Flights from Dublin to Dallas Fort Worth International

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      Travellers and cabin class, 1 Adult, Economy
      Aer Lingus
      American Airlines
      Finnair
      Iberia
      British Airways

      Compare Dublin to Dallas Fort Worth International flight deals

      Find the cheapest month or even day of the year to fly to Dallas Fort Worth International

      Book the best Dallas Fort Worth International fare with no extra fees

      Flight deals from Dublin to Dallas Fort Worth International

      Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Dallas Fort Worth International Airport? If you want to travel next month, return fares start from R 11,967. Find the lowest prices on one-way and return tickets right here.
      Dallas.R 6,109 per passenger.Departing Wed, 9 Dec.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Wed, 9 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 6,109, select.
      Dallas.R 6,896 per passenger.Departing Mon, 16 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Mon, 16 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 6,896, select.
      Dallas.R 7,158 per passenger.Departing Tue, 20 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 20 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 7,158, select.
      Dallas.R 7,693 per passenger.Departing Tue, 22 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 22 Sep, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 7,693, select.
      Dallas.R 8,090 per passenger.Departing Tue, 19 Jan.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Tue, 19 Jan, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,090, select.
      Dallas.R 8,103 per passenger.Departing Mon, 15 Feb.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Mon, 15 Feb, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,103, select.
      Dallas.R 8,223 per passenger.Departing Tue, 16 Mar.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Tue, 16 Mar, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,223, select.
      Dallas.R 8,432 per passenger.Departing Thu, 6 May.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 6 May, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,432, select.
      Dallas.R 8,688 per passenger.Departing Mon, 12 Apr.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Mon, 12 Apr, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,688, select.
      Dallas.R 8,713 per passenger.Departing Thu, 1 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 1 Jul, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,713, select.
      Dallas.R 8,780 per passenger.Departing Wed, 2 Jun.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Wed, 2 Jun, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 8,780, select.
      Dallas.R 11,220 per passenger.Departing Mon, 2 Nov.One-way flight with Finnair.Outbound direct flight with Finnair departs from Dublin on Mon, 2 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 11,220, select.
      Dallas.R 11,847 per passenger.Departing Tue, 1 Dec.One-way flight with Finnair.Outbound direct flight with Finnair departs from Dublin on Tue, 1 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 11,847, select.
      Dallas.R 12,632 per passenger.Departing Tue, 27 Oct.One-way flight with Finnair.Outbound direct flight with Finnair departs from Dublin on Tue, 27 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 12,632, select.
      Dallas.R 12,677 per passenger.Departing Sun, 28 Mar.One-way flight with Finnair.Outbound direct flight with Finnair departs from Dublin on Sun, 28 Mar, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 12,677, select.
      Dallas.R 12,750 per passenger.Departing Tue, 4 May.One-way flight with Finnair.Outbound direct flight with Finnair departs from Dublin on Tue, 4 May, arriving in Dallas Fort Worth International.Price includes taxes and charges.From R 12,750, select.

      Find the cheapest month to fly from Dublin to Dallas Fort Worth International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Dallas Fort Worth International flights are currently cheapest in December.
      Sep
      from R 7,693
      Oct
      from R 7,158
      Nov
      from R 6,896
      Dec
      from R 6,109
      Jan
      from R 8,090
      Feb
      from R 8,103
      Mar
      from R 8,223
      Apr
      from R 8,688
      May
      from R 8,432
      Jun
      from R 8,780
      Jul
      from R 8,713
      Aug
      from R 15,624

      Direct flights from Dublin to Dallas Fort Worth International

      Aer Lingus
      American Airlines
      British Airways
      Finnair
      Iberia

      Dublin to Dallas Fort Worth International: Alternative routes

      Compare routes from Dublin to Dallas below. You may find an airport to fly into that's cheaper, faster, or easier than Dallas Fort Worth International.

      Dallas Love Field

      7km from central Dallas
      Closest
      from R 9,594
      Search flights

      Dallas Fort Worth International

      24km from central Dallas
      Cheapest
      from R 6,089
      Search flights

      Fort Worth

      53km from central Dallas
      Search flights

      Dublin to Dallas: Flight information

      The things to know before you go.
      Cheapest flight foundR 6,089
      Cheapest month to flyDecember
      Average flight time9 hrs, 40 mins
      Most popular airlineAer Lingus
      Average flights per week39

      Finding cheap flights from Dublin to Dallas Fort Worth International: Frequently asked questions

      The best price we found for a return flight from Dublin to Dallas Fort Worth International is R 10,081. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      9 hours and 40 minutes is the average flight time from Dublin to Dallas Fort Worth International.
      Aer Lingus, American Airlines and Finnair fly direct from Dublin to Dallas Fort Worth International.
      As of September 2026, there are 39 flights per week flying from Dublin to Dallas Fort Worth International.
      The cheapest month to fly from Dublin to Dallas Fort Worth International is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Dallas Fort Worth International Airport on Friday, 4 December 2026.
      Yes – the average flight time is 9 hours and 40 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dallas Fort Worth International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dallas is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Aer Lingus and Finnair offer the cheapest flight tickets to Dallas Fort Worth International.

      Flying from Dublin Airport (DUB) to Dallas Fort Worth International Airport (DFW): what you need to know

      • The average time for a direct flight from Dublin Airport to Dallas Fort Worth International Airport is 9 hours 40 minutes.

      • Dallas's timezone is UTC-6, which makes Dallas six hours behind Dublin.

      • Each week, there are four Dublin Airport to Dallas Fort Worth International Airport flights. If you prefer to jet off as early as possible, select the 12:40 American Airlines flight. If you'd rather make the most of your day before you fly, the latest flight is at 12:40 with American Airlines.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably board your DUB to DFW flight.

      • During popular months such as July, it's best to get to the airport well in advance. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during a high season in general.

      • American Airlines offers direct flights from Dublin Airport to Dallas Fort Worth International Airport. Book with this popular airline, then get ready to tick off the sights in Dallas — and maybe even more of the United States if your schedule allows.

      • The airline that serves the most passengers on this route is American Airlines.

      • American Airlines is the most punctual carrier that offers DUB to DFW flights. An exceptional 81.58% of its services on this route arrive as scheduled.

      • If you'd like to include a stop along the way, just uncheck 'Direct flights only' when searching for your ticket from Dublin Airport to Dallas Fort Worth International Airport. These are the top stopovers between DUB and DFW:

        • Chicago O'Hare International Airport

        • Boston Logan International Airport

        • Toronto Pearson International Airport

      Handy information about Dublin Airport (DUB)

      • 77% of flights that take off from Dublin Airport land at their destination on schedule.

      • To reach Dublin Airport from central Dublin, it takes around 25 minutes if you're travelling by car. This depends on traffic though. It's approximately 11 kilometres from the airport to the city centre.

      • Taking public transport? Expect a journey time of around 30 minutes.

      • Searching for a handy hotel near DUB? If you're boarding an early flight from Dublin Airport to Dallas Fort Worth International Airport, these accommodation options will put you moments from your check-in counter:

      Arriving at Dallas Fort Worth International Airport (DFW)

      When to fly to Dallas Fort Worth International Airport (DFW)

      • July is the most popular month for flights from Dublin Airport to Dallas Fort Worth International Airport. For smaller crowds, visit Dallas in March.

      • Before locking in your flight from Dublin Airport to Dallas Fort Worth International Airport, think about the type of weather you like. August is the warmest month in Dallas, with temperatures ranging from 24ºC (75ºF) to 41ºC (106ºF).

      • January has average temperatures of between 1ºC (34ºF) and 16ºC (61ºF). Search for cheap tickets from DUB to DFW sometime around then if you want to travel in cooler conditions.

      Explore more of the United States

      • Houston is just one of the many cities in the United States waiting to be explored once you've seen the sights of Dallas. Around 370 kilometres away to the south, top sights here include The Museum of Fine Arts, Houston, Beck Building, Houston Museum of Natural Science and The Menil Collection.

      • Around 402 kilometres south-west of Dallas, San Antonio is another favourite stop in the United States. Experience the best of this destination with a visit to San Antonio River Walk, San Antonio River walk and Alamo Plaza.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.