Cheap flights from Houston to Dublin from $312
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 to Dublin departing on 8/4. 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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How to get the cheapest flight ticket from Houston to Dublin
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
What is the typical price of a round-trip flight between Houston and Dublin?
What is the cheapest month to fly to Dublin?
In general, January is the cheapest month to fly from Houston to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $683. If you’re not able to fly to Dublin in January, then November is your next best option. Flight prices from Houston to Dublin during November average around $697.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from Houston to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $718. Flights from Houston to Dublin on a Monday will generally be more expensive and average around $1,133. 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 Dublin?
In the evening is the cheapest time of day to fly from Houston to Dublin when you can find flight prices for as low as $923. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,028.
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from Houston when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $910 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Houston for as low as $698 on momondo.
What is the cheapest airline that flies from Houston to Dublin?
Aer Lingus, British Airways, and United Airlines are the most popular carriers operating from Houston to Dublin
What airlines fly to Dublin?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Dublin from Houston according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 9 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.
Cheap Houston to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Dublin
How far is Houston to Dublin by plane?
Houston and Dublin are 4559.1 mi apart from one another. 11h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Houston to Dublin Airport?
Prices for flights from Houston to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Dublin Airport?
As of April 2025, there are 9 operators available to choose from for flights from Houston to Dublin Airport.
How old do you have to be to fly from Houston to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Houston to Dublin
Compare and see reviews for airlines that fly from Houston to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $518 | Free Cancellation | Rating 6.6 6,811 reviews | |||
| PriceFrom $541 | Free Cancellation | Rating 7.0 2,686 reviews | |||
| PriceFrom $552 | Free Cancellation | Rating 8.1 1,290 reviews | |||
| PriceFrom $568 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom $612 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 7.4 1,442 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $783 | Free Cancellation | Rating 7.0 1,068 reviews |
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Houston to Dublin?
Finding the right flight to Dublin 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 Dublin quick and easy, saving you time and money.
Can I find flights from Houston to Dublin with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Houston to Dublin flights to just show those with flexible booking policies.
How can momondo help me find flights from Houston to Dublin?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Dublin.
I’m not ready to book a flight from Houston to Dublin right now. Can momondo alert me if prices change?
Price alerts on flights to Dublin 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.