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$366+ Cheap flights from Dublin (DUB) to Texas

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DFW
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap flight deals from Dublin to Texas

Cheapest flights from Dublin to Texas
Explore the most affordable flight options available from Dublin to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Mytrip deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:05 pm
DUB
-
AUS
2 stops35h 18m
Multiple Airlines
Wed 6/106:00 am
AUS
-
DUB
3 stops30h 20m
Multiple Airlines
Deal found 4/19$666
This Priceline deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:40 am
DUB
-
IAH
1 stop31h 25m
JetBlue
Sat 9/195:15 pm
IAH
-
DUB
1 stop33h 45m
JetBlue
Deal found 4/21$677
This Mytrip deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:05 pm
DUB
-
AUS
3 stops35h 18m
Multiple Airlines
Sun 5/106:00 am
AUS
-
DUB
2 stops31h 05m
Multiple Airlines
Deal found 4/20$678
This SmartFares deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:40 am
DUB
-
IAH
1 stop31h 25m
JetBlue
Sat 9/195:15 pm
IAH
-
DUB
1 stop33h 45m
JetBlue
Deal found 4/19$684
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:50 pm
DUB
-
AUS
2 stops34h 33m
Multiple Airlines
Mon 5/256:00 am
AUS
-
DUB
2 stops22h 10m
Multiple Airlines
Deal found 4/18$684
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:50 pm
DUB
-
IAH
3 stops32h 26m
Multiple Airlines
Sun 5/106:00 am
IAH
-
DUB
3 stops22h 25m
Multiple Airlines
Deal found 4/18$708
This Justfly.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:40 am
DUB
-
IAH
1 stop31h 25m
JetBlue
Sun 10/187:05 pm
IAH
-
DUB
1 stop31h 15m
JetBlue
Deal found 4/21$719
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:50 pm
DUB
-
AUS
2 stops28h 40m
Multiple Airlines
Mon 5/46:00 am
AUS
-
DUB
2 stops22h 10m
Multiple Airlines
Deal found 4/18$720
This Expedia deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:40 am
DUB
-
IAH
1 stop32h 46m
JetBlue
Tue 6/911:56 am
IAH
-
DUB
1 stop15h 04m
JetBlue
Deal found 4/22$724
This Priceline deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:30 am
DUB
-
IAH
1 stop35h 14m
JetBlue
Tue 6/95:44 pm
IAH
-
DUB
1 stop33h 16m
JetBlue
Deal found 4/18$731
This Mytrip deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:05 pm
DUB
-
AUS
2 stops35h 18m
Multiple Airlines
Tue 6/96:00 am
AUS
-
DUB
2 stops23h 50m
Multiple Airlines
Deal found 4/18$735
This SmartFares deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:45 am
DUB
-
DFW
1 stop19h 50m
Turkish Airlines
Wed 9/169:30 pm
DFW
-
DUB
1 stop19h 35m
Turkish Airlines
Deal found 4/19$738

Find flight deals from Dublin to Texas

Keep the following information in mind while searching for Dublin to Texas flight deals. Data was last updated April 23, 2026.

Round-trip from

$666
(Mytrip)

One-way from

$366
(Justfly.com)

Popular in

August

Cheapest in

November

Average price

$1,021

Good round-trip deal

$670 or less

Good one-way deal

$749 or less
From Dublin to Texas
Search Deals
One-way flight from Dublin to Texas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Texas.
Search Deals
Price to beat on a one-way flight from Dublin to Texas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Texas 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 2,558,603 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from Dublin to Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinHouston

DUB - IAH

DUBIAH

Dublin

Thu 5/28

11:30 am-11:06 am

1 stop29h 36m

Houston George Bush Intcntl

Sat 6/13

6:20 pm-9:00 am

1 stop32h 40m

$772

DublinHouston

DUB - IAH

DUBIAH

Dublin

Thu 5/28

7:45 am-9:05 am

2 stops31h 20m

Houston George Bush Intcntl

Sat 6/13

9:58 pm-10:35 am

1 stop30h 37m

$803

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 9/16

5:35 am-7:35 pm

1 stop20h 00m

Dallas/Fort Worth

Sat 9/19

9:30 pm-4:00 pm

1 stop36h 30m

$828

DublinHouston

DUB - IAH

DUBIAH

Dublin

Mon 5/18

10:40 am-11:52 am

1 stop31h 12m

Houston George Bush Intcntl

Mon 5/25

5:44 pm-9:00 am

1 stop33h 16m

$870

DublinHouston

DUB - IAH

DUBIAH

Dublin

Sat 5/16

11:35 am-8:29 am

1 stop26h 54m

Houston George Bush Intcntl

Sun 5/17

12:12 pm-7:20 am

1 stop13h 08m

$874

DublinDallas

DUB - DFW

DUBDFW

Dublin

Wed 6/3

4:45 pm-8:43 am

1 stop21h 58m

Dallas/Fort Worth

Wed 6/10

12:38 pm-10:35 am

1 stop15h 57m

$896

DublinHouston

DUB - IAH

DUBIAH

Dublin

Thu 5/28

9:30 am-11:52 pm

1 stop20h 22m

Houston George Bush Intcntl

Sat 6/13

2:04 pm-9:45 am

1 stop13h 41m

$898

DublinAustin

DUB - AUS

DUBAUS

Dublin

Mon 5/18

9:50 pm-9:31 am

2 stops41h 41m

Austin Bergstrom

Tue 6/2

6:00 am-9:15 am

1 stop21h 15m

$932

DublinDallas

DUB - DFW

DUBDFW

Dublin

Tue 6/2

12:40 pm-4:25 pm

Nonstop9h 45m

Dallas/Fort Worth

Tue 6/9

10:59 pm-6:50 pm

1 stop13h 51m

$945

DublinAustin

DUB - AUS

DUBAUS

Dublin

Fri 5/15

9:30 am-11:51 pm

1 stop20h 21m

Austin Bergstrom

Thu 5/28

3:36 pm-11:50 am

1 stop14h 14m

$946

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas from Dublin with our price prediction graph.
Estimated round-trip 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 Texas

What is the cheapest month to book a flight from Dublin to Texas?

Currently, October is the cheapest month in which you can book a flight from Dublin to Texas (average of $178). Flying from Dublin to Texas in May is currently the most expensive (average of $748). 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 TX?

Find hourly flight availability from Dublin to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 23, 2026.

When flying from Dublin to Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dublin to Texas

Explore weekly flight availability from Dublin to Texas. 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 April 23, 2026.

The most flights from DUB to USTX 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 to fly round-trip from Dublin to Texas?

Reviews of airlines servicing Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated April 23, 2026.
Peruse reviews from past customers who have flown with Aer Lingus and American Airlines from Dublin to Texas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,520 reviews

Entertainment

7.0

Crew

8.1

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.3
Good
1,520 reviews
Aer Lingus
7.3
Good
1,520 reviews

Entertainment

7.0

Crew

8.1

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
American Airlines
7.1
Good
11,651 reviews
Aer Lingus
7.3
Good
1,520 reviews

Entertainment

7.0

Crew

8.1

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Texas. 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 Texas?

    For a flight from Dublin to Texas, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How long is the flight from Dublin to Texas?

    A quick flight from Dublin to Texas can take about 20h. JetBlue provides one of the quickest options available for as low as $828. The distance from Dublin to Texas is about 4459 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Dublin to Texas one-way?

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $577. Finnair flights start at $606 while deals on British Airways start at $635 one-way.

  • What are the most popular routes from Dublin to Texas?

    The most popular route from Dublin to Texas is Dublin - Dallas/Fort Worth. You may also consider Dublin - Dallas Love Field or Dublin - Houston Hobby.

  • What are the most reliable airlines from Dublin to Texas?

    Before booking your flight to Texas from Dublin, check out the most reliable airlines to get you to your destination on time: American Airlines (83%), Aer Lingus (83%), Finnair( 83%).

  • What are the cheapest flights from Dublin to Texas?

    Looking for the cheapest flight from Dublin to Texas? While on average our users pay $1,293, our data indicates the cheapest price to be $576. The most popular route (Dublin - Dallas/Fort Worth), is priced around $737.

  • Can I find deals for flights from Dublin to Texas that include hotel bookings?

    Yes. In addition to deals on Dublin to Texas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Texas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Texas.

  • Can I find deals for business class flights from Dublin to Texas?

    Yes. Cheapflights offers flight deals from Dublin to Texas 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 Texas?

    Currently, October is the cheapest month in which you can book a flight from Dublin to Texas (average of $178). Flying from Dublin to Texas in May is currently the most expensive (average of $748). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Dublin to Texas

Discover the top 2 airlines that operate flights from Dublin to Texas. 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 2,558,603 searches. Data last updated April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$625Average$935FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$851Average$1,068FlexibilityNo cancel feeOn-time71%

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