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Las Vegas (Any) to Los Angeles (LAX) in December from $50
From $50
Las Vegas (Any) to Salt Lake City (SLC) in December from $54
From $54
Las Vegas (Any) to Orlando (MCO) in December from $58
From $58
Las Vegas (Any) to Ontario (ONT) in December from $80
From $80
Las Vegas (Any) to Orlando (MCO) in December from $116
From $116
Las Vegas (Any) to Miami (Any) in December from $118
From $118
Flights from Other Cities
Denver (DEN) to Houston (IAH) in December from $44
From $44
Chicago (ORD) to Houston (IAH) in December from $54
From $54
Los Angeles (LAX) to Houston (IAH) in December from $85
From $85
Philadelphia (PHL) to Houston (IAH) in December from $86
From $86
St Louis (STL) to Houston (IAH) in December from $133
From $133
New Orleans (MSY) to Houston (IAH) in December from $137
From $137
✈️ Flight Guide: Las Vegas (Any) → Houston (IAH)
Complete travel information for your December journey
December from Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) sees increased holiday and leisure travel. Expect higher fares around Christmas and New Year; book 4–8 weeks ahead for better prices. Flights are frequent on major carriers with added weekend options—nonstop flight time averages 3.5–4 hours. Weather in Las Vegas is cool to mild, while Houston may be chilly and occasionally wet; carry a light jacket and check local forecasts. For the best cheap flights, compare flexible dates, sign up for notifications, and consider flying mid-week. CTA: Compare December Las Vegas to Houston flights now to lock in the best holiday rates.
Departing from Las Vegas (Any) FAQs
Multiple carriers operate the Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) route in December, including major legacy airlines and low-cost carriers offering seasonal and year-round service. Expect daily flights on larger carriers, plus additional weekend and holiday frequencies; check schedules early and book the best fares for holiday travel. Use flight search tools to compare nonstop and one-stop options for December travel.
Nonstop flights between Las Vegas (All Airports) (LASA) and George Bush Intercontinental Airport (IAH) typically take about 3 hours and 30 minutes to 4 hours, depending on winds and routing. One-stop itineraries can add 1–4 hours of connection time, so factor total door-to-door time when planning. Check flight duration displayed by carriers when booking to set realistic arrival times.
December is a peak month due to holidays, conventions, and winter getaways, so fares on the Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) route often rise—especially mid-December through New Year's. Booking 4–8 weeks in advance, flying mid-week, and using fare alerts can help you secure lower, cheap flights. Compare flexible dates and set price alerts to find the best December deals.
The busiest travel days for Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) in December are typically the Friday before Christmas, the weekend after Christmas, and New Year's Eve. To avoid crowds, fly on Tuesday or Wednesday, choose early-morning departures, and arrive at the airport at least 90 minutes before a domestic flight during holiday weeks. Use TSA PreCheck or CLEAR if available to speed up security lines.
Las Vegas (All Airports) (LASA) commonly refers to Harry Reid International (LAS) plus nearby general aviation fields and regional options; most travelers will use Harry Reid International. Consider ground access, parking, rental car availability, and flight choice when selecting an airport; during December holidays prioritize direct flights from Harry Reid (LASA) for reliability. Check ground transportation options to/from the Strip, Henderson, and North Las Vegas when planning your arrival or departure.
As of December, most domestic U.S. routes like Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) have relaxed pandemic-related restrictions, but airlines and local authorities may update mask or testing policies. Always confirm current airline requirements and Houston/Harris County advisories before travel, and carry digital vaccine proofs or test results if required by connecting carriers. Check official airline pages and government health sites 72 hours before departure.
December arrivals at George Bush Intercontinental Airport (IAH) from Las Vegas (All Airports) (LASA) should expect busy terminals around holiday weekends and increased demand for rideshares and car rentals. Allow extra time for baggage claim and ground transportation; consider pre-booking a rental car or shared shuttle to downtown Houston, The Woodlands, or Sugar Land. Weather can be variable—cool and occasionally wet—so check forecasts and airport advisories. CTA: Check arrival options and reserve airport transfers for December to streamline your Houston entry.
Arriving at Houston (IAH) FAQs
George Bush Intercontinental Airport (IAH) offers multiple terminals, ground transportation options including taxis, rideshare pickup zones, rental car centers, and extensive dining and baggage services—helpful for December arrivals. Holiday staffing increases baggage handling teams, but expect longer waits during peak days; use mobile baggage tracking where available and confirm your pickup point with your driver. If you have tight connections, notify airline staff upon arrival for assistance.
To reach downtown Houston from George Bush Intercontinental Airport (IAH) in December, options include rideshares, airport shuttle services, taxis, and rental cars; the METRO bus and forthcoming rail expansions provide budget options. Expect standard travel times of 25–45 minutes depending on traffic; holiday events can increase journey time, so allow extra buffer. Book shared shuttles in advance for a cost-effective transfer during busy December weekends.
December weather in Houston can be cool, humid, and occasionally rainy, which may cause minor arrival delays or ground de-icing is rare but possible after cold fronts; however, most disruptions are due to thunderstorms or winter storms affecting the region. Flights from Las Vegas (All Airports) (LASA) should account for potential delays during holiday storms and allow extra connection time. Monitor airline alerts and the National Weather Service for up-to-date conditions.
For December arrivals to George Bush Intercontinental Airport (IAH) from Las Vegas (All Airports) (LASA), arrive at your pickup point early, expect heavier traffic around major holidays, and pre-book rideshares or rental cars to avoid lines. Keep flexible plans for last-mile transport if events like Texans games or conventions coincide with your trip. Use contactless payments and confirm baggage delivery times to streamline your arrival experience.
From George Bush Intercontinental Airport (IAH), travelers can easily reach downtown Houston, The Woodlands, Sugar Land, Katy, and Galveston by highway or shuttle services; many business travelers use IAH for quick access to downtown and the Energy Corridor. For leisure trips consider Galveston for coastal visits or The Woodlands for suburban hotels; December travel may include seasonal events in these areas, so check local calendars and transit options. Plan travel time accordingly—traffic and weather can affect transit times significantly.
Airlines occasionally run December promotions for routes including Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH), especially for midweek travel or off-peak holiday dates. Subscribe to airline newsletters, use fare comparison tools, and look for flash sales in early December or after Thanksgiving to find cheap flights. Also consider bundled hotel + flight packages for savings on holiday trips to Houston.
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December Events & Festivals Affecting LASA to IAH Travel
December events in Las Vegas like holiday shows, major concerts, and end-of-year conventions can increase outbound traffic from Las Vegas (All Airports) (LASA). In Houston, seasonal events—holiday light shows, professional sports games, and convention center events—drive inbound demand at George Bush Intercontinental Airport (IAH). Check local event calendars when booking December flights to and from these cities to avoid inflated fares and crowded travel days. CTA: Review event dates and reserve December flights early to secure the best schedules and fares.
Best Time to Fly From Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) — December Edition
The best time to fly in December between Las Vegas (All Airports) (LASA) and George Bush Intercontinental Airport (IAH) is mid-week (Tuesday-Wednesday) and early morning flights to avoid holiday crowds and sometimes secure lower fares. Book 4–8 weeks in advance for holiday-weekend travel; for the most flexibility, target non-peak days outside the week of Christmas and New Year. CTA: Check fare calendars and lock your December LASA to IAH flight on the best-value dates.
Direct vs Connecting Flights for LASA to IAH — December Considerations
Nonstop flights between Las Vegas (All Airports) (LASA) and George Bush Intercontinental Airport (IAH) save time and reduce the risk of missed connections—valuable during December holiday travel. Connecting flights can be cheaper and offer more schedule flexibility, but add transfer time and potential delay exposure, especially around holiday peaks. If minimizing travel time is a priority, choose nonstop; if saving money is key, compare one-stop options with reliable connection windows. CTA: Compare nonstop and connecting December fares now to choose the best balance for your trip.
Airline Comparison for LASA to IAH — Best Carriers in December
Major legacy carriers typically offer multiple daily nonstop flights between Las Vegas (All Airports) (LASA) and George Bush Intercontinental Airport (IAH), with generous change policies for December bookings. Low-cost carriers may offer lower base fares but charge for baggage and seat selection—factor these fees into total cost. Check schedule reliability and perks like free carry-on or priority boarding if traveling during peak holiday periods. CTA: Compare December fares and baggage fees across airlines to book the best-value itinerary for your Las Vegas to Houston trip.
Seasonal Travel Tips for December — LASA to IAH
For December travel from Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH), pack layers for variable temperatures, keep essential items in carry-on luggage, and check weather forecasts for both cities before departure. Allow extra time for security and baggage claim during holiday spikes, enroll in TSA PreCheck to save time, and consider travel insurance for weather-related disruptions. CTA: Prepare your December trip with flexible tickets, travel alerts, and advance reservations for smoother travel between Las Vegas and Houston.
Flight Time & December Schedules — Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH)
Nonstop flights from Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) typically last about 3 hours 30 minutes to 4 hours. December schedules often feature additional weekend flights and holiday-season frequency increases; check airline timetables for exact departure windows. For connections, add at least 60–120 minutes depending on terminals and whether baggage must be rechecked. CTA: View December flight schedules and pick departures that minimize connection risk and maximize time in Houston.
How to Find Cheap Flights From Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) in December
Find cheap flights from Las Vegas (All Airports) (LASA) to George Bush Intercontinental Airport (IAH) in December by booking early, using flexible date searches, and flying mid-week. Set price alerts and compare nonstop versus one-stop itineraries—sometimes a short connection yields big savings. Consider nearby departure/arrival times, bundle hotel with flights, and check low-cost carriers for flash sales. CTA: Search and compare December LASA to IAH fares now to capture the lowest available prices.