Other Options for This Route
Washington, D.C. (BWI) to Houston (IAH) in September from $286
From $286
Washington, D.C. (BWI) to Houston (IAH) in October from $95
From $95
Washington, D.C. (BWI) to Houston (IAH) in November from $891
From $891
December departures from Baltimore/Washington International Thurgood Marshall Airport (BWI) mean managing holiday crowds, potential winter weather, and high demand for nonstop flights to George Bush Intercontinental Airport (IAH). Expect more travelers in the two weeks around Christmas and New Year’s; reserve parking in advance and aim to arrive two hours before domestic departures, or earlier if checking bags. For cheaper fares, monitor midweek departures (Tuesdays/Wednesdays) and set price alerts using Google Flights or fare-aggregator sites. If you want to avoid weather-related disruptions, book earlier morning flights and choose nonstop options when possible. CTA: Search nonstop BWI to IAH December flights now to lock in holiday fares and secure your preferred departure time.
Arriving at George Bush Intercontinental Airport (IAH) in December from Baltimore/Washington International Thurgood Marshall Airport (BWI) usually means mild Texas winter weather but busier ground transportation and baggage claim areas around major holiday dates. Plan for potential surge pricing on rideshares during evening holiday events, and consider pre-booking an airport shuttle or rental car if you need predictable pickup times. If you’re visiting nearby destinations like The Woodlands, Sugar Land, Galveston or Austin, check regional shuttle schedules and factor driving times in winter traffic. CTA: Book your IAH ground transfer now and explore Houston December events to maximize your holiday trip.
December travelers flying through Baltimore/Washington International Thurgood Marshall Airport (BWI) can enjoy nearby seasonal events like the National Harbor holiday lights and the Annapolis Lighted Boat Parade, while George Bush Intercontinental Airport (IAH) visitors can explore Houston Zoo Lights, Buffalo Bayou holiday displays, and the Houston Ballet’s Nutcracker performances. Popular holiday markets and outdoor light shows draw crowds on weekends, so book event tickets and local transportation early to avoid sold-out experiences and lengthy wait times. CTA: Check December event calendars for Baltimore and Houston now and align your travel dates with the seasonal attractions you most want to see.
For December travel from Baltimore/Washington International Thurgood Marshall Airport (BWI) to George Bush Intercontinental Airport (IAH), the best time to fly is typically early-to-mid December (first two weeks) or midweek (Tuesdays and Wednesdays) when fares and crowds are lower. Avoid flying on the days immediately before and after Christmas and New Year’s Eve, as those are the busiest and most expensive. Morning flights often offer greater on-time reliability during winter, while late-night redeyes can be cheaper but riskier if weather disrupts the network. CTA: Compare mid-December midweek flights now to secure the best balance of price and reliability.
Nonstop flights from Baltimore/Washington International Thurgood Marshall Airport (BWI) to George Bush Intercontinental Airport (IAH) are the quickest and often most reliable choice during December holiday travel, reducing exposure to missed connections and additional delay risk. Connecting itineraries via hubs like Charlotte (CLT), Atlanta (ATL), or Dallas/Fort Worth (DFW) can be cheaper but increase total travel time and the chance of disruption if weather impacts the network. If you value time and minimal hassle for holiday trips, prioritize nonstop flights; if you need to save money and have flexible timing, consider single-connection itineraries but allow ample layover time. CTA: Search nonstop BWI to IAH flights for December to compare fares and availability.
On the BWI to IAH route, Southwest and United commonly offer nonstop service with frequent schedules; Southwest often competes strongly on price with two free checked bags on many fares, while United may provide wider seat selection and loyalty benefits for frequent flyers. Spirit and Frontier (where available) can offer very low base fares but charge extra for carry-on and checked luggage, seat selection, and other services. American and Delta may provide one-stop options through their hubs and competitive loyalty program benefits. For December travel, weigh the value of included bags and schedule reliability — paying a bit more for a reliable nonstop can be worth it during holidays. CTA: Compare airlines and fare rules now to choose the best balance of price and convenience for your December trip.
Pack in layers when traveling from Baltimore/Washington International Thurgood Marshall Airport (BWI) to George Bush Intercontinental Airport (IAH) in December: a warm coat for departure and lighter layers for Houston’s milder evenings. Protect your itinerary by buying refundable or changeable fares when possible, or add travel insurance for holiday trips. Enroll in TSA PreCheck to expedite security at BWI and choose early-morning nonstop flights to minimize weather- and traffic-related disruptions. Keep digital copies of travel documents, follow airline notifications closely, and pre-book parking and ground transfers during crowded holiday periods. CTA: Prepare now — set fare alerts and pack smartly to enjoy a smoother December trip from Baltimore to Houston.
Average nonstop flight time from Baltimore/Washington International Thurgood Marshall Airport (BWI) to George Bush Intercontinental Airport (IAH) is approximately 3 hours and 10 minutes. In December, expect multiple daily departures, with frequency slightly increasing on peak holiday days; carriers often schedule morning and evening flights to meet business and leisure demand. Early-morning departures typically have fewer delays and are preferable for tight itineraries, while late-evening flights may be cheaper but can be subject to cascading delays during winter weather. For real-time schedules and to select the best departure window for your December travel, check airline timetables and live tracking tools before booking.
To find cheap December flights from Baltimore/Washington International Thurgood Marshall Airport (BWI) to George Bush Intercontinental Airport (IAH), start monitoring fares 6–10 weeks in advance for holiday travel, and consider mid-December travel dates to avoid the highest peak days around Dec 22–26 and Dec 30–Jan 2. Use fare alerts on Google Flights, Skyscanner or Hopper and search flexible dates (±3 days) to reveal significant savings. Compare low-cost carriers like Southwest and Spirit with legacy carriers for bundled services versus à la carte pricing; sometimes paying slightly more for a nonstop on United or Southwest reduces risks and hidden costs associated with missed connections. Book early, pack light to avoid checked bag fees, and re-check prices after booking — some airlines allow free changes or offer credit which can be useful in December's dynamic fare environment.