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Cheap Flights to Las Vegas in 2026

Economy flights to Las Vegas typically range from $300 to $1,400 round-trip, depending on your departure city and travel dates. Top carriers serving this route include Delta Air Lines, United Airlines, JetBlue Airways. The best months to find cheap fares are generally outside the peak season (December to January (New Year's Eve) and major holiday weekends year-round).

Price Overview from Major US Cities

Top Airlines Flying to Las Vegas

Delta Air Lines
United Airlines
JetBlue Airways
Southwest Airlines
Spirit Airlines
Frontier Airlines

Best Time to Book

For international flights to Las Vegas, airlines generally release their best economy fares 2-6 months prior to departure. Peak pricing usually occurs during December to January (New Year's Eve) and major holiday weekends year-round. If your dates are flexible, avoiding these peak periods will yield the cheapest flights.

Las Vegas Quick Guide

Best Months to Visit

March to May and September to November

Currency

US Dollar (USD $)

Set Your Target Price

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Frequently Asked Questions

How much are flights to Las Vegas?
Flight prices to Las Vegas vary by departure city and season. Fares generally range from $300 to $1,400+ depending on whether you fly from a major hub and if you travel during peak periods.
What is the cheapest month to fly to Las Vegas?
Generally, you'll find the cheapest flights to Las Vegas during the shoulder seasons (spring and fall) or outside of major holidays and peak periods (December to January (New Year's Eve) and major holiday weekends year-round). Set a price alert on FlightKitten to catch off-season deals.
Which airlines fly to Las Vegas?
Several major airlines fly to Las Vegas (LAS). Some of the top carriers include Delta Air Lines, United Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Frontier Airlines.
How far in advance should I book flights to Las Vegas?
For flights to Las Vegas, booking 2-6 months in advance typically offers the best balance of price and availability. FlightKitten's alert system can notify you when prices drop in this window.
Does FlightKitten track flights to Las Vegas?
Yes! FlightKitten tracks economy flights to Las Vegas from all major US departure airports. We scan 220+ airlines twice daily and alert you instantly when the price drops below your target.
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