$375+ Cheap flights from Dublin (DUB) to Houston
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Dublin to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Dublin to HoustonExplore the most affordable flight options available from Dublin to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Dublin to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:35 am -
2 stops24h 27m
Sat 10/311:25 am -
1 stop17h 10m
Deal found 8/12![Multiple Airlines logo]()
$743
This SmartFares deal was found by Cheapflights users on 8/10. 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 8/275:10 pm -
1 stop25h 35m
Wed 9/99:15 pm -
1 stop19h 50m
Deal found 8/10![Turkish Airlines logo]()
$781
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:35 pm -
1 stop32h 30m
Mon 11/239:00 pm -
1 stop30h 35m
Deal found 8/10![Turkish Airlines logo]()
$797
This Turkish Airlines deal was found by Cheapflights users on 8/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:10 pm -
1 stop25h 35m
Mon 10/192:30 pm -
1 stop37h 05m
Deal found 8/9![Turkish Airlines logo]()
$802
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:35 pm -
1 stop33h 30m
Sun 11/89:00 pm -
1 stop36h 30m
Deal found 8/12![Turkish Airlines logo]()
$805
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:35 pm -
1 stop32h 30m
Sat 11/289:00 pm -
1 stop36h 30m
Deal found 8/10![Turkish Airlines logo]()
$808
This Flighttix deal was found by Cheapflights users on 8/12. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:40 pm -
1 stop17h 16m
Wed 9/94:18 pm -
1 stop11h 27m
Deal found 8/12![Multiple Airlines logo]()
$969
This Expedia deal was found by Cheapflights users on 8/9. 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.
Thu 10/1512:40 pm -
1 stop17h 09m
Mon 10/192:08 pm -
1 stop13h 37m
Deal found 8/9![Iberia logo]()
$972
This Expedia deal was found by Cheapflights users on 8/9. 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 9/212:40 pm -
1 stop13h 11m
Sat 9/121:56 pm -
1 stop13h 49m
Deal found 8/9![Iberia logo]()
$978
This Flighttix deal was found by Cheapflights users on 8/12. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:40 pm -
1 stop13h 11m
Sat 9/121:56 pm -
1 stop13h 49m
Deal found 8/12![Multiple Airlines logo]()
$980
This Flighttix deal was found by Cheapflights users on 8/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm -
1 stop17h 10m
Thu 10/14:18 pm -
1 stop11h 27m
Deal found 8/10![Iberia logo]()
$981
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:45 am -
2 stops23h 28m
Mon 11/2310:25 am -
2 stops26h 00m
Deal found 8/11![Delta logo]()
$988
Best flights from Dublin to HoustonDiscover carefully curated flight deals from Dublin to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Dublin to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:35 pm -
1 stop32h 30m
Mon 11/239:00 pm -
1 stop30h 35m
Deal found 8/10![Turkish Airlines logo]()
$797
This JetBlue deal was found by Cheapflights users on 8/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:30 am -
1 stop29h 30m
Wed 9/911:48 am -
1 stop15h 12m
Deal found 8/13![JetBlue logo]()
$910
This Finnair deal was found by Cheapflights users on 8/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am -
1 stop20h 28m
Wed 9/93:30 pm -
1 stop15h 25m
Deal found 8/14![Multiple Airlines logo]()
$971
This Expedia deal was found by Cheapflights users on 8/9. 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 9/212:40 pm -
1 stop13h 11m
Sat 9/121:56 pm -
1 stop13h 49m
Deal found 8/9![Iberia logo]()
$978
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:45 am -
1 stop13h 20m
Mon 11/2310:00 am -
2 stops17h 00m
Deal found 8/12![Delta logo]()
$982
This Turkish Airlines deal was found by Cheapflights users on 8/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:10 pm -
1 stop25h 35m
Mon 10/192:30 pm -
1 stop37h 05m
Deal found 8/9![Turkish Airlines logo]()
$802
This Turkish Airlines deal was found by Cheapflights users on 8/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:35 pm -
1 stop32h 30m
Sat 11/289:00 pm -
1 stop36h 30m
Deal found 8/10![Turkish Airlines logo]()
$808
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 am -
2 stops31h 05m
Mon 10/52:25 pm -
2 stops19h 00m
Deal found 8/14![Delta logo]()
$1,049
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:50 am -
2 stops20h 23m
Fri 1/110:05 am -
1 stop15h 40m
Deal found 8/9![Delta logo]()
$1,049
This Turkish Airlines deal was found by Cheapflights users on 8/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:10 pm -
1 stop32h 10m
Wed 9/169:15 pm -
1 stop19h 50m
Deal found 8/9![Turkish Airlines logo]()
$975
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:25 pm -
2 stops28h 51m
Sat 9/126:00 am -
2 stops27h 25m
Deal found 8/12![Delta logo]()
$1,050
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:55 am -
2 stops23h 08m
Sun 10/185:28 pm -
2 stops15h 57m
Deal found 8/11![Delta logo]()
$1,050
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 am -
2 stops19h 10m
Wed 9/92:25 pm -
2 stops13h 35m
Deal found 8/12![Delta logo]()
$1,052
Last-minute flights from Dublin to HoustonDiscover last-minute flight deals from Dublin to Houston. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to Houston. Data last updated August 14, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 8/10. 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 8/275:10 pm -
1 stop25h 35m
Wed 9/99:15 pm -
1 stop19h 50m
Deal found 8/10![Turkish Airlines logo]()
$781
This Flighttix deal was found by Cheapflights users on 8/12. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:40 pm -
1 stop17h 16m
Wed 9/94:18 pm -
1 stop11h 27m
Deal found 8/12![Multiple Airlines logo]()
$969
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm -
2 stops42h 37m
Wed 9/92:44 pm -
1 stop12h 01m
Deal found 8/11![Multiple Airlines logo]()
$862
This Iberia deal was found by Cheapflights users on 8/13. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:40 pm -
1 stop13h 11m
Wed 9/91:56 pm -
1 stop13h 49m
Deal found 8/13![Iberia logo]()
$993
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:40 am -
1 stop14h 01m
Sun 9/61:08 pm -
1 stop13h 12m
Deal found 8/10![JetBlue logo]()
$865
This Expedia deal was found by Cheapflights users on 8/9. 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 9/212:40 pm -
1 stop13h 11m
Sat 9/121:56 pm -
1 stop13h 49m
Deal found 8/9![Iberia logo]()
$978
This Flighttix deal was found by Cheapflights users on 8/12. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:40 pm -
1 stop13h 11m
Sat 9/121:56 pm -
1 stop13h 49m
Deal found 8/12![Multiple Airlines logo]()
$980
This Expedia deal was found by Cheapflights users on 8/11. 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 9/2311:30 am -
1 stop29h 28m
Sat 10/311:48 am -
1 stop15h 12m
Deal found 8/11![JetBlue logo]()
$844
This lastminute.com deal was found by Cheapflights users on 8/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 pm -
2 stops32h 16m
Thu 10/112:21 pm -
2 stops23h 59m
Deal found 8/10![Scandinavian Airlines logo]()
$813
This Flighttix deal was found by Cheapflights users on 8/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm -
1 stop17h 10m
Thu 10/14:18 pm -
1 stop11h 27m
Deal found 8/10![Iberia logo]()
$981
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:00 pm -
1 stop30h 55m
Sat 10/310:58 am -
2 stops41h 07m
Deal found 8/10![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:35 am -
2 stops24h 27m
Sat 10/311:25 am -
1 stop17h 10m
Deal found 8/12![Multiple Airlines logo]()
$743
One-way flights from Dublin to HoustonSearch for one-way flight options from Dublin to Houston. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Dublin to Houston. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:25 pm -
2 stops44h 01m
Deal found 8/10![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:20 pm -
2 stops51h 53m
Deal found 8/10![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:50 pm -
2 stops44h 50m
Deal found 8/10![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:40 am -
2 stops31h 24m
Deal found 8/13![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:05 pm -
3 stops50h 12m
Deal found 8/13![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:25 am -
2 stops38h 07m
Deal found 8/10![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:55 am -
3 stops39h 22m
Deal found 8/9![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:15 pm -
2 stops33h 59m
Deal found 8/11![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:40 am -
3 stops42h 25m
Deal found 8/13![WestJet logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:25 am -
3 stops33h 25m
Deal found 8/10![Multiple Airlines logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:55 am -
3 stops22h 44m
Deal found 8/9![Multiple Airlines logo]()
$643
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:25 pm -
3 stops34h 38m
Deal found 8/11![Multiple Airlines logo]()
$664
Find flight deals from Dublin to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Houston (HO1). 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 August 14, 2026.
Round-trip from | $743 (Kiwi.com) |
|---|---|
One-way from | $375 (Kiwi.com) |
Popular in | August |
Cheapest in | September |
Average price | $1,072 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dublin to Houston 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 August 14, 2026.
Use the filters below to find and compare flights from Dublin to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Tue 11/17
4:35 pm-7:05 pm
1 stop32h 30m
Houston George Bush Intcntl
Mon 11/23
9:00 pm-9:35 am
1 stop30h 35m
$797
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Thu 10/15
5:10 pm-12:45 pm
1 stop25h 35m
Houston George Bush Intcntl
Mon 10/19
2:30 pm-9:35 am
1 stop37h 05m
$802
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Tue 11/24
4:35 pm-7:05 pm
1 stop32h 30m
Houston George Bush Intcntl
Sat 11/28
9:00 pm-3:30 pm
1 stop36h 30m
$808
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Thu 8/27
11:30 am-11:00 am
1 stop29h 30m
Houston George Bush Intcntl
Wed 9/9
11:48 am-9:00 am
1 stop15h 12m
$910
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Thu 8/27
9:30 am-11:58 pm
1 stop20h 28m
Houston George Bush Intcntl
Wed 9/9
3:30 pm-12:55 pm
1 stop15h 25m
$971
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Tue 9/8
5:10 pm-7:20 pm
1 stop32h 10m
Houston George Bush Intcntl
Wed 9/16
9:15 pm-11:05 pm
1 stop19h 50m
$975
Quickest round-trip
DublinHouston
DUB Dublin - HOU Houston Hobby
DUBHOU
Dublin
Wed 9/2
12:40 pm-7:51 pm
1 stop13h 11m
Houston Hobby
Sat 9/12
1:56 pm-9:45 am
1 stop13h 49m
$978
DublinHouston
DUB Dublin - IAH Houston George Bush Intcntl
DUBIAH
Dublin
Tue 11/17
5:45 am-1:05 pm
1 stop13h 20m
Houston George Bush Intcntl
Mon 11/23
10:00 am-9:00 am
2 stops17h 00m
$982
DublinHouston
DUB Dublin - HOU Houston Hobby
DUBHOU
Dublin
Mon 9/28
8:55 am-10:00 am
2 stops31h 05m
Houston Hobby
Mon 10/5
2:25 pm-3:25 pm
2 stops19h 00m
$1,049
DublinHouston
DUB Dublin - HOU Houston Hobby
DUBHOU
Dublin
Thu 12/17
8:50 am-11:13 pm
2 stops20h 23m
Houston Hobby
Fri 1/1
10:05 am-7:45 am
1 stop15h 40m
$1,049
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Dublin to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Dublin with our price prediction graph.
DUB-HO1
DUB-IAH
DUB-HOU
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.
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Everything you need to know about your flight from Dublin to Houston
DUB-HO1
DUB-IAH
DUB-HOU
What is the cheapest month to book a flight from Dublin to Houston?
Currently, November is the cheapest month in which you can book a flight from Dublin to Houston (average of $839). Flying from Dublin to Houston in August is currently the most expensive (average of $1,055). 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.
How much does it cost to fly round-trip from Dublin to Houston?
Airfare is below average for this route at the moment.
Dublin to Houston flights typically cost between $1,022 and $1,213 in September.The cheapest round-trip price found within the last 5 days was $743 on Multiple Airlines (Sep 26-Oct 3).
Related info for your journey
Find useful and relevant information for your journey from Dublin to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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