There are one airlines offering flights to Houston. The most direct route isn’t necessarily the cheapest – being flexible is key to finding the lowest airfare rates. For example, try searching by month to see the best time of the week to fly.
Make sure you use the search options above to search for flights to other airports in Houston, not just Houston George Bush Intercontinental Airport. The more options you look at, the better your chance of finding a cheap deal. Just so you know, the flight typically takes 17 hrs 30 mins.
You'll find that the cheapest flights There are two direct and indirect flights a week to Houston, so you should be able to find one that works for you. The most popular airlines are Aer Lingus.
If you're planning on going to Houston during this time, you could take a look at other airport options. Or you could try to get a last-minute bargain.
