Cheap Flights from Houston (IAH) to St. John's (YYT)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from IAH to St. John's Intl. Airport (YYT) was . Fares this good don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your holiday, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for George Bush Intercontinental Airport (IAH) to St. John's Intl. Airport (YYT) flights, you'll see a "no change fees" filter for you to select.

You may like to bring your own on-board entertainment (like some downloaded podcasts), as it takes about 6 hours and 8 minutes to fly to YYT from IAH. A good pair of noise-cancelling headphones will be handy too.

The distance is around 4,100 kilometres. Neck pillow? Check. Noise-cancelling headphones? Double check. We suggest you pack all the essentials for this long-haul Houston to St. John's flight.

At the moment, no airlines offer flights directly from George Bush Intercontinental Airport (IAH) to St. John's Intl. Airport. You'll have to book a flight with one or more stops. To get the best price and connections, lock in your airfare well ahead of time.

Late planners can sometimes nab a bargain, with some super cheap fares from Houston Airport to St. John's Intl. Airport popping up a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.