Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lehigh Valley to Houston George Bush Intcntl Airport as you normally would.
To save up to 23% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lehigh Valley to Houston George Bush Intcntl Airport from $262 1-2 weeks out and tickets from $262 for flights departing within the next 72 hours.
||$254||$457||No cancel fee||71%|
||$286||$369||No cancel fee||69%|
||$312||$455||No cancel fee||N/A|