$350 Find Cheap Flights from Ireland to Houston - Compare and Save

You’ll need to travel 16 miles to reach the Houston city center from Houston George Bush Intcntl Airport.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Each week there are around 16,007 direct flights from within Ireland to Houston George Bush Intcntl Airport. The most common day for departures is Sunday, with 17% of flights taking off on this day.