✈️ Flight Guide: New Orleans (MSY) → Las Vegas (LAS)

October brings many events that influence travel to and from Harry Reid International Airport (LAS) and New Orleans Louis Armstrong International Airport (MSY). In Las Vegas, expect Halloween parties, themed shows, sporting seasons (NHL, NFL) and weekend nightlife events that can increase hotel and airfare prices. In New Orleans, October often features the New Orleans Film Festival and neighborhood fall festivals that draw regional visitors.

October is one of the best months to fly from New Orleans Louis Armstrong International Airport (MSY) to Harry Reid International Airport (LAS) due to cooler Las Vegas temperatures and reduced summer demand. Mid-October weekdays (Tuesday through Thursday) normally offer the most competitive fares and the widest hotel availability. Avoid late-October weekend travel around Halloween if you want the lowest prices.

Choosing between nonstop and connecting flights from New Orleans Louis Armstrong International Airport (MSY) to Harry Reid International Airport (LAS) depends on your priorities: nonstop flights save time (around 3h45m) and reduce risk of missed connections, while connecting itineraries can be cheaper and offer broader schedule options. Common connection hubs include Dallas/Fort Worth (DFW), Houston (IAH), Atlanta (ATL) and Phoenix (PHX).

Primary carriers on the MSY–LAS route include Southwest Airlines, Spirit Airlines, American Airlines (via hubs), Delta Air Lines (via Atlanta), and United Airlines (via Houston). Southwest and Spirit often provide the most nonstop options and the lowest base fares, while legacy carriers offer more frequent connections and loyalty benefits. When comparing, factor in baggage fees, seat selection charges and change/cancellation policies.

October travel between New Orleans Louis Armstrong International Airport (MSY) and Harry Reid International Airport (LAS) benefits from pleasant weather and reduced summer crowds, but travelers should still plan ahead for event weekends. Pack layers for warm daytime and cool evenings in Las Vegas, bring comfortable walking shoes for the Strip, and budget for show tickets and rideshares. Use TSA PreCheck, mobile boarding passes and airline apps to streamline your airport experience.

Nonstop flight time between New Orleans Louis Armstrong International Airport (MSY) and Harry Reid International Airport (LAS) is typically around 3 hours 45 minutes to 4 hours. Schedules vary by carrier: low-cost carriers frequently operate multiple weekly nonstop services, while legacy airlines may offer daily connections through hubs such as Dallas/Fort Worth (DFW), Houston (IAH) or Atlanta (ATL).

Find cheap flights from New Orleans Louis Armstrong International Airport (MSY) to Harry Reid International Airport (LAS) in October by targeting midweek travel, booking 3–8 weeks in advance, and monitoring low-cost carrier promotions. Use primary keywords such as 'cheap flights MSY to LAS' and alternate phrases like 'discount airfare New Orleans to Las Vegas' to optimize searches. Consider one-way combinations on different carriers and check bundle deals (flight + hotel) for deeper discounts.