Cheap Flights from Houston, TX to Dublin from $353

Return flight: Dublin – Houston

On Cheapflightsplus.com you will find 145 connecting flights from Houston to Dublin. You can compare airfare deals from 16 airlines and multiple travel sites from $353, book and save on cheap plane tickets and last minute offers. Also check out HOU-DUB flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Houston to Dublin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $353 (one-way), $605 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Houston to Dublin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:30 — 04:15
+1 day
05:30 — 10:01 NK476 Spirit Airlines
Houston — New York
6h 59m stop
17:00 — 04:15 EI104 Aer Lingus
New York — Dublin
16h 45m
including layover
Find flight
from$655
07:00 — 04:55
+1 day
07:00 — 11:05 NK222 Spirit Airlines
Houston — Washington D.C.
6h 5m stop
17:10 — 04:55 EI116 Aer Lingus
Washington D.C. — Dublin
15h 55m
including layover
Find flight
from$972
07:20 — 07:10
+1 day
07:20 — 11:26 AC590 Air Canada
Houston — Toronto
8h 10m stop
19:35 — 07:10 AC800 Air Canada
Toronto — Dublin
17h 50m
including layover
Find flight
from$506
12:00 — 07:00
+1 day
12:00 — 16:25 SN8882 Brussels Airlines
Houston — Newark
2h 50m stop
19:15 — 07:00 SN8931 Brussels Airlines
Newark — Dublin
13h
including layover
Find flight
from$620
12:05 — 07:10
+1 day
12:05 — 16:15 AC592 Air Canada
Houston — Toronto
3h 20m stop
19:35 — 07:10 AC800 Air Canada
Toronto — Dublin
13h 5m
including layover
Find flight
from$506
13:43 — 07:00
+1 day
13:43 — 18:19 UA1891 United Airlines
Houston — Newark
56m stop
19:15 — 07:00 UA23 United Airlines
Newark — Dublin
11h 17m
including layover
Find flight
from$756
15:55 — 12:00
+1 day
15:55 — 06:55 BA194 British Airways
Houston — London
3h 40m stop
10:45 — 12:10 BA834 British Airways
London — Dublin
14h 5m
including layover
Find flight
from$491
15:55 — 12:45
+1 day
15:55 — 06:55 BA194 British Airways
Houston — London
4h 30m stop
11:25 — 12:45 BA4462 British Airways
London — Dublin
14h 50m
including layover
Find flight
from$524
16:30 — 11:30
+1 day
16:30 — 09:20 LH441 Lufthansa
Houston — Frankfurt
1h stop
10:20 — 11:30 LH978 Lufthansa
Frankfurt — Dublin
13h
including layover
Find flight
from$518
16:30 — 07:45
+2 days
16:30 — 09:20 LH441 Lufthansa
Houston — Frankfurt
21h 15m stop
06:35 — 07:45 LH976 Lufthansa
Frankfurt — Dublin
33h 15m
including layover
Find flight
from$540
17:05 — 10:05
+1 day
17:05 — 21:03 UA1788 United Airlines
Houston — Washington D.C.
1h 2m stop
22:05 — 10:05 UA228 United Airlines
Washington D.C. — Dublin
11h
including layover
Find flight
from$756
18:50 — 13:40
+1 day
18:50 — 09:30 SQ51 Singapore Airlines
Houston — Manchester
2h 55m stop
12:25 — 13:40 EI3325 Aer Lingus
Manchester — Dublin
12h 50m
including layover
Find flight
from$463
18:50 — 14:55
+1 day
18:50 — 09:30 SQ51 Singapore Airlines
Houston — Manchester
4h 25m stop
13:55 — 14:55 EI205 Aer Lingus
Manchester — Dublin
14h 5m
including layover
Find flight
from$463
21:19 — 10:20
+2 days
21:19 — 23:58 F93136 Frontier Airlines
Houston — Chicago
21h 2m stop
21:00 — 10:20 EI124 Aer Lingus
Chicago — Dublin
31h 1m
including layover
Find flight
from$867
21:20 — 09:55
+2 days
21:20 — 18:15 TK34 Turkish Airlines
Houston — Istanbul
13h 45m stop
08:00 — 09:55 TK1975 Turkish Airlines
Istanbul — Dublin
30h 35m
including layover
Find flight
from$884
*Departure and arrival times - local. Updated on February 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Houston to Dublin depends on and how to choose the most interesting flight option for you.

Distance between Houston and Dublin is 7343 miles. Time difference between the cities is 6h. Airplanes depart 05:30 to 23:13 from 15 Houston airports and arrive 05:30 to 23:13 to 1 Dublin airport. Average flight time is 19h 49m.

  • The fastest flight 11h
  • Average flight time 19h 49m
  • The earliest flight 05:30
  • The latest flight 23:13
  • Distance 4563 ml

The cheapest months to travel to Dublin are january (from 275 $), february (from 353 $), november (from 467 $).

The most expensive months are december (from 482 $), november (from 467 $), february (from 353 $).

What is the lowest airfare Houston to Dublin?

The cheapest plane ticket found by our users is $353. This airfare is for economy class on one-way F93229 flight by Frontier Airlines for February 21, 2025 which leaves George Bush in Houston at 09:42 am and arrives at Dublin Dublin at 10:15.

Economy class
$353
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Business class
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First class
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Popular Airlines on the Route

The flight Houston — Dublin is served by 16 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 23 departures per week at the price of from $ 506 . And the most expensive tickets are offered by Lufthansa airline - from $ 7483.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 145 flights with layovers on the route. The fastest connecting flight is UA1788 by United Airlines takes 11h and the cheapest is F93229 by Frontier Airlines for $353.

  • from $506
    Find
  • from $739
    Find
  • from $756
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  • from $471
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  • from $491
    Find
  • OS - Austrian Airlines
    from $620
    Find
  • LX - SWISS International Air Lines
    from $640
    Find
  • F9 - Frontier Airlines
    from $353
    Find
  • TK - Turkish Airlines
    from $884
    Find
  • AY - Finnair
    from $629
    Find
  • IB - Iberia
    from $617
    Find
  • SN - Brussels Airlines
    from $620
    Find
See more connecting flights

Airports

You can fly from Houston to Dublin from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).

Houston airports

  • Ellington Field-EFD
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  • West Houston-IWS
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  • Hobby-HOU
    from $779
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  • Park Ten Heliport-JPT
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  • Andrau Airpark-AAP
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  • George Bush-IAH
    from $353
    Find
  • Greenway Plaza H/P-JGP
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  • David Wayne Hooks-DWH
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  • Transco Twr Galleria-JGQ
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  • Westchase Hilton H/P-JWH
    Find
  • Spaceland-SPX
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  • Woodlawns-JWL
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  • Marriot Astrodome Heliport-JMA
    Find
  • Central Bus. District-JDX
    Find
  • Houston Municipal-SGR
    Find

Dublin airports

  • Dublin-DUB
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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