Cheap flights from Houston George Bush Intcntl Airport to Ireland from $259
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Ireland departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
These are some of the best round-trip flight deals from Houston George Bush Intcntl Airport to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston George Bush Intcntl Airport to Ireland.
Cheap last minute flights
Planning a quick getaway from Houston George Bush Intcntl Airport to Ireland? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Ireland, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Houston George Bush Intcntl Airport to Ireland
Find recent round-trip train or bus tickets from Houston George Bush Intcntl Airport to Ireland.
All round-trip flight deals from Houston George Bush Intcntl Airport to Ireland
The cheapest plane tickets from Houston George Bush Intcntl Airport to Ireland found on KAYAK recently.
United Airlines flights from Houston George Bush Intcntl Airport to Ireland
Our best United Airlines deals on Houston George Bush Intcntl Airport to Ireland flight tickets
United Airlines![United Airlines]()
Mar 2![United Airlines]()
Mar 12
IAH7:30 amHouston George Bush Intcntl
20h 35m
1 stop
DUB10:05 amDublin
DUB8:00 amDublin
33h 18m
2 stops
IAH12:18 pmHouston George Bush Intcntl
United Airlines![United Airlines]()
Mar 25![United Airlines]()
Apr 2
IAH8:01 pmHouston George Bush Intcntl
33h 04m
1 stop
DUB10:05 amDublin
DUB9:50 amDublin
29h 07m
1 stop
IAH8:57 amHouston George Bush Intcntl
British Airways flights from Houston George Bush Intcntl Airport to Ireland
Our best British Airways deals on Houston George Bush Intcntl Airport to Ireland flight tickets
British Airways![British Airways]()
Feb 19![British Airways]()
Feb 26
IAH3:55 pmHouston George Bush Intcntl
21h 45m
1 stop
DUB7:40 pmDublin
DUB8:30 pmDublin
23h 40m
1 stop
IAH2:10 pmHouston George Bush Intcntl
British Airways![British Airways]()
Mar 19![British Airways]()
Mar 24
IAH12:28 pmHouston George Bush Intcntl
26h 12m
2 stops
DUB7:40 pmDublin
DUB8:30 pmDublin
23h 40m
1 stop
IAH3:10 pmHouston George Bush Intcntl
See travel insights to Ireland from
How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
What is the cheapest month to fly to Ireland?
In general, November is the cheapest month to fly from Houston George Bush Intcntl Airport to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $749. If you aren’t able to travel to Ireland during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $761.
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $840. This is often the case because there is less demand to fly during this day of the week. Flights from Houston George Bush Intcntl Airport to Ireland on a Thursday will generally be more expensive and average around $1,073. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ireland?
According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Houston George Bush Intcntl Airport to Ireland in the evening for as low as $960. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $1,028.
How far in advance should I book a flight to Ireland?
You are more likely to see cheaper flights to Ireland from Houston George Bush Intcntl Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $939 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Houston George Bush Intcntl Airport for as low as $814 on momondo.
What is the cheapest airline that flies from Houston George Bush Intcntl to Ireland?
Aer Lingus, United Airlines, and Air Canada are the most popular carriers operating from Houston George Bush Intcntl to Ireland
What airlines fly to Ireland?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Ireland from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 11 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.
Cheap Houston George Bush Intcntl Airport to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Ireland
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Ireland?
Prices for flights from Houston George Bush Intcntl Airport to Ireland refresh daily.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Ireland?
As of January 2025, there are 11 operators available to choose from for flights from Houston George Bush Intcntl Airport to Ireland.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Houston George Bush Intcntl Airport to Ireland
Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $474 | Free Cancellation | Rating 7.0 8,635 reviews | |||
| PriceFrom $485 | Free Cancellation | Rating 7.0 2,645 reviews | |||
| PriceFrom $533 | Free Cancellation | Rating 6.6 6,824 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 6.7 7,102 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $588 | Free Cancellation | Rating 8.0 8,508 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 8.1 1,328 reviews | |||
| PriceFrom $640 | Free Cancellation | Rating 7.4 8,971 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 7.4 1,488 reviews | |||
| PriceFrom $671 | Free Cancellation | Rating 7.8 1,338 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Ireland?
Finding the right flight to Ireland from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.
Can I find flights from Houston to Ireland with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ireland from Houston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Houston to Ireland?
momondo provides multiple filters to help you find the best flight to Ireland from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Houston to Ireland right now. Can momondo alert me if prices change?
Price alerts on flights to Ireland from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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