✈️ Flight Guide: Detroit (DTW) → Houston (IAH)

A nonstop flight between Detroit Metropolitan Wayne County Airport (DTW) and George Bush Intercontinental Airport (IAH) typically takes about 3 hours and 10–30 minutes depending on winds and routing. Seasonal schedules in October remain similar, though slight variations can occur due to airline timetable adjustments. Check real-time schedules with carriers for the most accurate duration and book cheap flights early to lock in the best nonstop times.

Yes — several major carriers operate nonstop flights between Detroit Metropolitan Wayne County Airport (DTW) and George Bush Intercontinental Airport (IAH) year-round, including in October. Availability can vary by day of week and airline, so search for nonstop DTW to IAH flights when planning travel and set alerts for price drops to get the best deal.

In October, busiest travel days are often Thursdays through Sundays due to weekend getaways, college football weekends (University of Michigan games draw travelers), and fall events in Houston. Midweek departures (Tuesday/Wednesday) generally offer lower airfare and quieter terminals. To find cheap flights from DTW to IAH, compare midweek departure dates and use flexible-date search tools.

October travel from Detroit Metropolitan Wayne County Airport (DTW) to George Bush Intercontinental Airport (IAH) means moving from cool, crisp autumn in southeast Michigan to warmer, humid conditions in the Houston area. Pack layered clothing—light jackets for Detroit mornings and breathable shirts for Houston afternoons—plus an umbrella and sunscreen. Check airline carry-on rules and pack essentials like medications and chargers in your carry-on to avoid checked-bag delays.

Security wait times at Detroit Metropolitan Wayne County Airport (DTW) in October are usually moderate, with morning and early afternoon peaks around holiday weekends or University of Michigan game days. Enroll in TSA PreCheck to speed screening and arrive at least 90 minutes before domestic departures during busy periods. Use airline apps for mobile boarding passes and check gate information frequently for DTW terminal changes.

October travel advisories for Detroit Metropolitan Wayne County Airport (DTW) are typically related to fall weather—fog or early storms can occasionally cause delays. Check airline notifications and the Detroit airport status before leaving for the terminal, and keep flexible travel insurance for schedule disruptions. For real-time updates, consult the Detroit Metropolitan Wayne County Airport website and your carrier.

George Bush Intercontinental Airport (IAH) in October generally offers warm, humid conditions with temperatures ranging from the mid-60s to mid-80s (°F). Arrival procedures are standard—expect passport control only for international connections, efficient domestic baggage claim zones, and multiple ground transport options including rental cars, rideshares, and shuttle services. Allow extra time for transfers during major Houston events or if weather advisories are active.

From George Bush Intercontinental Airport (IAH) you have rideshare pickups, taxis, regional shuttle services, car rentals, and express buses to central Houston and surrounding suburbs. October is a good month for road travel — check for construction or event-related detours near downtown Houston and book rental cars or rideshares in advance during busy weekends. For cost savings, compare shuttle and public transit options to reach destinations like The Woodlands or Galveston.

October can still see occasional delays at George Bush Intercontinental Airport (IAH) due to residual hurricane-season weather or localized thunderstorms in the Houston area. That said, most domestic arrivals proceed on schedule; the best practice is to monitor your airline for real-time statuses and allow a buffer for surface transportation. Consider travel insurance if your itinerary is time-sensitive during October.

For arrivals at George Bush Intercontinental Airport (IAH), popular nearby neighborhoods include The Woodlands, Kingwood, and the Energy Corridor, with plenty of airport hotels near the terminals for easy access. October is a great time to secure discounted rates in suburban hotels—book early if your trip coincides with Houston sporting events or fall festivals. Look for airport shuttle services and free parking packages to simplify your stay.

After landing at George Bush Intercontinental Airport (IAH), travelers often head to downtown Houston, Galveston for beach escapes, The Woodlands for outdoor activities, Sugar Land for suburban business hubs, and Austin or San Antonio for quick regional connections. October is ideal for exploring Texas fall festivals, coastal drives to Galveston, and city tours in Houston. Book transport early and check road conditions for any seasonal events.

Yes — in October, pack a small umbrella and light layers because Houston weather can switch between warm afternoons and cooler evenings. If you are attending events like NFL games or fall festivals, arrive earlier to avoid traffic and higher rideshare prices. Sign up for airline alerts and use Smart Parking or off-site economy lots if you're picking up a rental car to save time and money.