Submit feedbackComplete travel information for your December journey
In December you can find a mix of seasonal nonstop and one-stop flights from Bozeman Yellowstone International Airport (BZN) to Harry Reid International Airport (LAS). Allegiant Air often offers seasonal nonstops while Delta Air Lines, United Airlines and Alaska Airlines commonly serve the route with one-stop connections through hubs like Salt Lake City (SLC), Denver (DEN) or Seattle (SEA). Book early for holiday windows in mid- to late-December to secure the best fares and nonstop availability.
A nonstop flight between Bozeman Yellowstone International Airport (BZN) and Harry Reid International Airport (LAS) typically takes about 2 hours 15 minutes to 2 hours 30 minutes. If you book a connecting itinerary via Salt Lake City (SLC) or Denver (DEN), total travel time including layovers commonly ranges from 4 to 7+ hours depending on connection length and winter weather delays.
In December you can use rental cars, ride-hailing (Uber/Lyft), taxis, or shuttle services to reach downtown Bozeman, Big Sky, and gateway towns for Yellowstone National Park. Road conditions can be snowy; choose a rental with AWD or request snow tires. Book airport shuttles to Big Sky and call ahead during storms when schedules may change.
Yes—early December is generally calmer, but the weeks around Christmas and New Year's bring heavier passenger loads and higher demand for nonstop flights. Winter storms in Montana can cause weather-related delays; allow extra time for de-icing and potential rebookings and sign up for airline alerts. Arrive at the airport at least 90 minutes for domestic departures during peak holiday days.
If you're traveling with skis, snowboards, or bulky winter gear, check each airline's specific sports-equipment and oversize baggage fees—budget carriers like Allegiant have strict fees while legacy carriers may include some allowances with checked bags. Pack thermal layers in carry-on and verify how to pack and declare skis or snowboards to avoid airport surprises in December.
Travelers often use Bozeman Yellowstone International Airport (BZN) to access Big Sky Resort, Yellowstone National Park (north and west entrances), Livingston, Billings, and Jackson Hole for ski trips. December is peak ski season, so many visitors fly into BZN before transferring by car or shuttle to nearby resorts and winter recreation areas.
Harry Reid International Airport (LAS) offers multiple ground-transport options to the Las Vegas Strip in December including taxis, ride-hailing services (Uber/Lyft), public buses, and shared shuttles. Many hotels provide complimentary or paid shuttle services; pre-book private transfers during busy holiday periods for guaranteed pickup. Road closures or increased traffic around New Year's Eve may affect travel time—allow extra time for arrival.
Yes—December hosts holiday shows, Christmas markets, and New Year's Eve festivities that increase passenger volume and ground-transport demand at Harry Reid International Airport (LAS). Expect larger crowds and longer wait times for taxis and rideshares around major holidays; arriving a few hours earlier for departures or planning transfers in advance is recommended.
Harry Reid International Airport (LAS) has consolidated domestic arrival areas; baggage claim is clearly signed, but expect some delays during peak holiday arrivals. If you have connecting flights, follow signage for connections and allow extra time for checked luggage transfers. For oversized ski or snowboard luggage arriving from Bozeman, check airline policies before landing to ensure smooth pickup.
December events influence travel demand on the BZN-LAS route. In Las Vegas, holiday shows, Cirque du Soleil winter performances, and the iconic New Year's Eve celebration on the Strip boost arrivals. In Montana, Bozeman and Big Sky host winter festivals, holiday markets, and ski season openings that increase outbound travel from Bozeman Yellowstone International Airport (BZN). Plan travel around major dates and reserve accommodations and transfers early to avoid sold-out conditions.
The best time to fly BZN to LAS in December is early December (first two weeks) to avoid holiday price spikes and crowds. Mid-week departures (Tuesday–Thursday) often yield lower fares and less congestion. If you plan to be in Las Vegas for New Year's Eve, book well in advance and expect significantly higher fares and fuller flights during the last week of December.
Choosing between direct and connecting flights from Bozeman Yellowstone International Airport (BZN) to Harry Reid International Airport (LAS) depends on priorities: nonstop service (when available) reduces travel time and connection risk, while one-stop itineraries often offer more schedule options and lower fares. In December, weather at BZN can increase the value of direct flights; however, legacy carriers running one-stop flights via Salt Lake City (SLC) or Denver (DEN) provide more frequent daily options and loyalty benefits.
Airlines servicing the BZN-LAS market in December typically include Allegiant Air (seasonal nonstops), Delta Air Lines (one-stop via Salt Lake City), United Airlines (via Denver), and Alaska Airlines (via Seattle). Allegiant is often the cheapest for direct service but charges for seats and baggage; Delta and United provide more frequent schedules, loyalty program benefits, and better winter-connection support. Compare total trip cost including baggage fees, seat assignments, and change flexibility when choosing.
December travel between Bozeman Yellowstone International Airport (BZN) and Harry Reid International Airport (LAS) requires winter-ready planning: monitor weather forecasts for Montana snowstorms, pack layered clothing and carry-on essentials, and consider travel insurance for holiday trips. Rent vehicles with winter-rated tires or AWD when departing BZN for mountain resorts and allow additional time for de-icing and snow removal at the airport.
Typical nonstop flight time from Bozeman Yellowstone International Airport (BZN) to Harry Reid International Airport (LAS) is roughly 2 hours 15 minutes to 2 hours 30 minutes. If traveling via common connection hubs—Salt Lake City (SLC), Denver (DEN), or Seattle (SEA)—total travel can range from 4 to 7+ hours depending on layover length. Time zone note: Bozeman (Mountain Time) is one hour ahead of Las Vegas (Pacific Time) during standard time in December, so schedule planning should account for the time difference.
Find cheap flights from Bozeman Yellowstone International Airport (BZN) to Harry Reid International Airport (LAS) in December by booking in advance, searching mid-week departures, and comparing low-cost carriers with legacy one-stop options. Use fare alerts, flexible-date calendars, and multi-airline search engines to locate seasonal nonstops or competitive connecting fares via Salt Lake City (SLC) or Denver (DEN). Consider red-eye or early-morning flights for lower prices and evaluate baggage fees and price versus convenience when choosing Allegiant Air versus Delta/United.
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Book your economy class flight from Bozeman (BZN) to Las Vegas (LAS)and save money on your travel. Compare all flight options to find the best deal for your december trip.
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Book your economy class flight from Bozeman (BZN) to Las Vegas (LAS)and save money on your travel. Compare all flight options to find the best deal for your december trip.
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For domestic arrivals from Bozeman Yellowstone International Airport (BZN) you generally won't clear customs at Harry Reid International Airport (LAS). However, security screening and TSA lines for departing passengers can be longer during holiday evenings and weekends in December. Use TSA PreCheck if available and arrive early for domestic departures during peak holiday days.
Harry Reid International Airport (LAS) is a gateway not only to the Las Vegas Strip and Downtown Vegas but also to nearby attractions such as the Hoover Dam, Grand Canyon South Rim (via shuttle or short flight), Laughlin, and regional airports for onward connections to Los Angeles, Phoenix and San Diego. December travelers often combine Vegas with southwestern sightseeing or quick domestic connections.
