✈️ Flight Guide: Kansas City (MCI) → Las Vegas (LAS)

Major conventions and festivals in Las Vegas — such as CES (January), Electric Daisy Carnival (May), and high-profile boxing or residency concerts — cause sharp increases in economy fares at Las Vegas Harry Reid International (LAS). To avoid elevated prices, schedule travel outside major event weekends or use alternative nearby airports and midweek dates. For month-specific planning: avoid early January during CES unless you’ve already booked; target late January or February for the cheapest economy fares. CTA: Check the Las Vegas events calendar before booking economy flights from LAS.

The best times to fly from Las Vegas Harry Reid International (LAS) to secure cheap economy fares are January, late February, and September when leisure demand is lower. Midweek departures (Tuesday–Wednesday) and red-eye flights can also yield savings. Conversely, avoid late May–August peak summer and major convention weekends in Las Vegas when prices spike. For holiday travel, book 6–10 weeks in advance for economy fares and set price alerts to monitor short-term drops.

Connecting flights from Las Vegas Harry Reid International (LAS) can be substantially cheaper than nonstops, especially for long-haul economy travel. Common connection hubs include Los Angeles (LAX), Phoenix (PHX), Salt Lake City (SLC), and Denver (DEN). Choose direct flights when time is the priority and connections when price is the priority; check minimum connection times and allow extra buffer for tight connections. During low-demand months (January, September), direct flight discounts may appear—compare both options before booking.

From Las Vegas Harry Reid International (LAS), low-cost carriers like Spirit, Frontier, and Allegiant often offer the lowest base economy fares but charge extra for carry-ons and seat selection. Southwest offers free checked bags and competitive fares that can be low during sales; legacy carriers (American, Delta, United) provide more flexibility and included amenities at higher base prices. For cheapest economy travel, compare total trip cost including baggage and seat fees. Month-by-month, watch for Southwest and low-cost carrier flash sales in January and September for notable economy-class savings.

Winter (Dec–Feb): Book early for holidays, use carry-on-only strategies in basic economy, and expect occasional weather delays for cross-country flights. Spring (Mar–May): Watch spring break windows and aim for midweek travel to secure cheap economy fares. Summer (Jun–Aug): Reserve tickets early and consider redeye departures to minimize cost; pack light to avoid baggage fees. Fall (Sep–Nov): Shoulder season yields some of the lowest economy fares—target September and October for the best pricing. Always verify baggage allowances and pre-pay fees when possible to lower total trip cost. CTA: Use these seasonal tips to plan and book the cheapest economy flights from Las Vegas Harry Reid International (LAS) with confidence.

Typical nonstop flight durations from Las Vegas Harry Reid International (LAS) vary by destination: Los Angeles ~1 hour, Phoenix ~1 hour 10 minutes, San Francisco ~1 hour 25 minutes, Denver ~2 hours 15 minutes, New York ~4 hours 30 minutes. Economy schedules intensify during summer and major conventions—expect more daytime and evening flights from May through September. For cheapest economy fares, consider early-morning or late-night departures that often have less demand and lower prices. Always confirm seasonal schedule changes and airline schedule adjustments a few weeks before departure.

To find the cheapest economy flights from Las Vegas Harry Reid International (LAS), use flexible-date searches, set multiple price alerts, and compare both legacy and low-cost carriers. Prioritize midweek departures (Tuesday–Thursday) and consider secondary airports for major metro areas to reduce fares. For month-specific deals, target January and September for lower baseline prices and watch for flash sales around midweek in March and November. CTA: Start a price alert for cheap flights from LAS today and compare top low-cost carriers to lock in the best economy fare.