CA $1,315 Cheap Flights from Houston (IAH) to Medan (KNO)

Round-trip tickets between George Bush Intercontinental Airport (IAH) and Kualanamu Intl. Airport start from CA $1,808. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.

Flights from Houston Airport to Kuala Namu Intl. Airport (KNO) offering flexible change policies are available from several carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, with no extra fees to worry about.

Houston to Medan is around 16,000 kilometres, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Take some snacks to nibble on throughout your trip too.

Flying directly between George Bush Intercontinental Airport (IAH) and Kuala Namu Intl. Airport (KNO) isn't possible at this time. However, you'll still be able to book a flight to Medan with at least one stop.

Last-minute planners can sometimes pick up a bargain, with some super cheap airfares from George Bush Intercontinental Airport (IAH) to Kualanamu Intl. Airport appearing a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.