There are 11 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. The cheapest date is currently 06 / May / 2025.
Houston George Bush Intercontinental Airport is just one of the airports in Houston. If you're not set on a specific airport, try changing your search from Houston George Bush Intercontinental Airport to Houston to see a broader range of flights – they might be cheaper. It usually takes about 13 hrs 20 mins to fly 7576 km to Houston George Bush Intercontinental Airport.
There are about 3,612 flights to or via Houston every week, so you have plenty of options. The cheapest month of the year to fly to Houston is January. Keep your eye out for flights with Lufthansa, Virgin Atlantic and KLM – these are the most popular airlines for flying to .
October is typically the most expensive time of the year to fly to Houston. You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.
