What is the cheapest flight to Las Vegas? The cheapest airline ticket to Las Vegas from the United States in the last 72 hours was $29 one-way, and $58 round-trip on the route from Los Angeles to …

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Find cheap flights to Las Vegas Harry Reid Intl (LAS) from $81. Search and compare round-trip, one-way, or last-minute flights to Las Vegas.

Dec 28, 2025 · Most flyers found that booking tickets 63 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around $319.

Oct 10, 2019 · Find inexpensive Las Vegas (LAS) flights today with Orbitz. Flights to LAS start at $34. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel.

Book cheap flights to Las Vegas starting at just $30. Search for the best one-way or return flight deals offered by top airlines on Trip.com now!