July travel from George Bush Intercontinental Airport (IAH) to Sangster International Airport (MBJ) requires planning for heat, humidity, and the Atlantic hurricane season. Pack lightweight, UV-protective clothing, reef-safe sunscreen, a compact rain jacket, and insect repellent. Purchase flexible or refundable tickets if possible and consider travel insurance that covers weather disruptions. For transfers and excursions, book reputable providers in advance and allow extra time for airport processes during peak summer travel. Keep digital and printed copies of travel documents, and sign up for airline flight alerts and local weather notices for timely updates. CTA: Prepare now for your July IAH–MBJ trip—check insurance options and pack smart for Montego Bay.