SAN to LAS Flight Deals: Quick Trips from San Diego to Las Vegas

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$72.98

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March 2026FrontierSANLAS

Last updated Feb 16, 2026

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Tracking the Mar 5, 2026 departure — the cheapest date we found.

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San Diego (SAN)

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Las Vegas (LAS)

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Embarking on a journey from the coastal beauty of San Diego to the shimmering lights of Las Vegas is one of the most popular short-haul routes in the American Southwest, offering a dramatic transition from Pacific breezes to Mojave Desert excitement in just about an hour of air time. Whether you are heading to the Entertainment Capital of the World for a high-stakes poker tournament, a world-class residency performance, or a massive corporate convention, the flight from San Diego International Airport (SAN) to Harry Reid International Airport (LAS) provides unparalleled convenience compared to the arduous five-hour drive through the arid desert. With dozens of daily departures across several major and budget carriers, travelers can effortlessly find a schedule that fits their lifestyle, allowing them to swap the surf for the world-famous Strip without losing a single day of their precious vacation or business trip.

Travel Tips

To maximize your efficiency on this exceptionally short hop, aim to arrive at San Diego International at least ninety minutes early, as Terminal 1 can experience significant security congestion during peak morning hours when business travelers are out in force. Since this flight is remarkably brief—often spending less than 45 minutes at cruising altitude—most airlines do not have time to offer a full beverage or snack service, so it is wise to purchase water or food at the gate before boarding your flight. If you want the most breathtaking views of the desert landscape and the sprawling neon architecture of the Las Vegas Strip upon arrival, try to select a window seat on the right side of the aircraft, as standard flight paths frequently approach from the south. Finally, consider using ride-sharing apps at LAS, but be prepared for a short walk to the designated parking garage pickup zones, which are clearly marked but separate from the standard taxi lines at the curb.

Airport Information

San Diego (SAN)

San Diego International Airport (SAN) is remarkably unique due to its single-runway operation and its extremely close proximity to downtown San Diego. Located just three miles from the city center, it offers travelers stunning views of the skyline and San Diego Harbor during takeoff and landing. The airport features two main terminals, with most regional flights to Las Vegas departing from the historic Terminal 1 or the expanded Terminal 2, both of which provide a variety of local dining options and craft beer selections that reflect the city's famous brewing culture.

Las Vegas (LAS)

Harry Reid International Airport (LAS), formerly known as McCarran, serves as the primary gateway to Southern Nevada and is situated just five miles south of downtown Las Vegas. It is one of the few airports in the world where you can find slot machines right in the terminals, allowing visitors to start their gaming experience the moment they step off the plane. The airport is divided into Terminal 1 and Terminal 3, so it is crucial to check your specific airline's location to ensure you head to the correct baggage claim and ground transportation area for a seamless exit to the hotels.

Seasonal Pricing Patterns

Flight prices for the SAN to LAS route tend to fluctuate significantly based on major events and conventions rather than just the weather. Generally, mid-week flights in the scorching summer months of July and August or the quieter weeks of early January offer the lowest fares for budget-conscious travelers. Conversely, prices skyrocket during major holidays like New Year's Eve, during massive conventions like CES in January, or during major sporting events, when demand for seats from Southern California reaches its absolute peak and availability becomes scarce.

Frequently Asked Questions

How long is the flight from SAN to LAS?

The actual flight time is typically between 45 and 60 minutes, though the total gate-to-gate time is usually scheduled for about one hour and fifteen minutes to account for taxiing.

Which airlines fly non-stop from San Diego to Las Vegas?

Several carriers offer direct service, including Southwest Airlines, Spirit Airlines, Frontier, and Delta, providing a wide range of price points and departure times.

Is it cheaper to fly or drive from San Diego to Las Vegas?

While driving saves on ticket costs for groups, when you factor in gas, parking fees at Las Vegas resorts, and the five-hour travel time, flying is often more cost-effective for solo travelers or those with limited time.

What is the best time of day to fly to avoid delays?

Early morning flights are traditionally the most punctual, as they avoid the ripple effect of delays that can occur later in the day due to air traffic control or late-arriving aircraft from other cities.

Do I need a passport for this flight?

No, since both San Diego and Las Vegas are within the United States, you only need a valid government-issued photo ID, such as a REAL ID-compliant driver's license, to board.

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