Los Angeles Las Vegas

5 nonstop pairs · 15 nonstop airlines · 1052 nonstop flights/week

Five airports across the LA basin fly nonstop to Las Vegas, with departures every hour from the three busiest. The flight is barely over an hour.

From the Valley or Hollywood, fly out of Hollywood Burbank. Security takes maybe 15 minutes, parking is a short walk from the terminal, and Southwest has flights all day. From Orange County, John Wayne has Frontier, Spirit, Southwest, and Breeze all competing on price. From the Inland Empire, Ontario has Southwest and Frontier with the shortest flight time of the group. From Long Beach or the South Bay, Southwest flies out of Long Beach throughout the day. LAX works if you are on the Westside or specifically want Delta, American, or United, but between the drive and security, you could spend more time at the airport than on the plane.

For the lowest fare, check Frontier and Spirit from whichever airport is closest to you. Then check southwest.com separately. Southwest does not show up on Google Flights, Kayak, or any third-party booking search, and they run more LA-to-Vegas flights than anyone else. They often match ultra-low-cost pricing on base fares, and the schedule is deeper than any single carrier at most LA airports.

JSX flies semi-private from Burbank, John Wayne, and LAX on small jets with its own terminal. No TSA line, no crowds. Seats are limited and fares run higher, but on a Vegas weekend where the whole point is not wasting time, skipping the terminal circus has real value.

The drive is about four hours when traffic cooperates. On a Friday afternoon out of LA, it will not. Flying wins for weekend trips unless you need the car once you get there.

Have a specific need? Use the decision guide below to filter by your airline, where you live, lounges, or where you're staying in Las Vegas.

Best Overall
LAX LAS
4 airlines 633/wk 1h 17m
74% on-time
Delta Air Lines, United Airlines, Frontier, American Airlines. Also bookable via Advanced Air, JSX, Southwest Airlines, Spirit Airlines +1 more. Southwest from your nearest LA airport for the most departures and no change fees.
Explore LAX → LAS
Strong Alternative
SNA → LAS
1 airline · 156/wk · 1h 10m
Frontier. Also bookable via SkyWest Airlines, Southwest Airlines, Delta Air Lines +3 more. JSX costs more and has fewer flights, but you skip the terminal entirely and board from a private lounge at LAX, Burbank, or John Wayne.
67%

Pick What Matters to You

Show me the best pair for...

Best pair by where you're coming from

Your location determines which airport is closest and most convenient.
Santa Monica and the Westside Best
The closest neighborhoods to LAX that people actually want to stay in. Lincoln Boulevard south to the airport takes 20 to 30 minutes outside rush hour. During the evening rush, the 405 backs up and the drive can double.
Downtown Los Angeles Good
The FlyAway bus runs from Union Station to LAX and avoids freeway traffic entirely. The most predictable ground transfer in the metro area. Driving the 110 to the 105 ranges from 30 minutes to over an hour.
Hollywood and Mid-City
La Brea south to the 105, or surface streets through Inglewood. Thirty to forty-five minutes depending on time of day. No direct transit link to LAX. Rideshare or drive.
The Valley Flexible
Burbank, Sherman Oaks, Studio City. The 405 south through the Sepulveda Pass is the only freeway option and is notoriously slow during rush hour. Budget 60 to 90 minutes from the north Valley.
South Bay and Beach Cities Best
Manhattan Beach and Hermosa Beach are 15 minutes from the terminals. The South Bay is close enough that the airport is a non-issue. From deeper Orange County, the 405 north runs 45 to 60 minutes.
Pasadena and the San Gabriel Valley Flexible
The 210 to the 110 to the 105 is the route, and it takes 45 to 75 minutes depending on traffic. No good transit option to LAX. Leave early.
For most Los Angeles-area travelers, LAX → LAS is the default.9 airlines, 633 flights/wk.
Explore LAX → LAS

Best pair by where you're staying in Las Vegas

Your Las Vegas airport matters as much as your Los Angeles airport.
The Strip (center) Best
The main resort stretch from Aria and Bellagio north to The Venetian. Walking distance between major casinos, restaurants, and shows. First-time visitors should stay here. Harry Reid International is about 15 minutes south by rideshare.
The Strip (south end) Good
Mandalay Bay, Luxor, and MGM Grand. Closest major hotels to the airport. Room rates run lower than the center Strip. The walk to the north end takes over 30 minutes, so plan by zone or use the free trams connecting several south-end properties.
Downtown and Fremont Street Value
Older casinos, cheaper rooms, and a different energy than the Strip. Fremont East has a growing bar and restaurant scene that draws more locals than tourists. About 20 minutes from the airport by car. A strong pick for repeat visitors who have done the Strip already.
Spring Mountain Road (Chinatown) Value
Some of the best food in Las Vegas at a fraction of Strip prices. Hotels are budget-focused. You will need a car or rideshare for everything, but the savings on meals alone can offset the inconvenience. West of the Strip, around 10 minutes by car.
Henderson Tradeoff
Residential and quiet, south of the Strip. Family-friendly resorts, easy access to hiking near Lake Mead, and none of the casino noise. Around 20 minutes from Harry Reid. Choose this for a pool trip without the Vegas atmosphere.
LAS is the right Las Vegas airport for most travelers.Check individual route pages for ground transport from LAS.
Explore LAX → LAS

Which pair your airline flies nonstop

Loyalty programs drive airport choice for frequent flyers. Here's where each airline operates.
AirlineLAX–LASSNA–LASBUR–LASONT–LAS
SkyWest Airlines
Southwest Airlines
Delta Air Lines
Advanced Air
Mexicana
JSX
United Airlines
Spirit Airlines
Sun Country Airlines
Frontier
KAI
PCM
Allegiant Air
American Airlines
British Airways
Most airlines fly LAX → LAS.7 airlines serve multiple pairs.
Explore LAX → LAS

Ranked by on-time performance

On-time = departing within 15 min of schedule. Higher competition tends to keep airlines punctual.
LAX → LAS #1
74% on-time. 9 airlines competing means schedule padding is tight and delays get absorbed.
SNA → LAS
67% on-time. 7 airlines competing means schedule padding is tight and delays get absorbed.
BUR → LAS
86% on-time. 4 airlines competing means schedule padding is tight and delays get absorbed.
ONT → LAS
55% on-time. 7 airlines competing.
LGB → LAS
100% on-time. 3 airlines competing.
LAX → LAS has a 74% on-time record.High competition keeps airlines punctual.
Explore LAX → LAS

Lounge access by airport and terminal

Premium lounge access varies dramatically by terminal. This alone can determine airport choice for some travelers.
Limited Lounge Options
Ontario does not have the lounge infrastructure of a major hub. Options are minimal. The terminals have food courts and a few sit-down restaurants past security. For the kind of short, low-stress trips this airport handles well, the gate area is comfortable enough.
SNA Terminal
No airline lounges. No Sky Club, no Admirals Club, no United Club. The terminal has a handful of sit-down restaurants and decent seating, but nothing behind a door. The tradeoff: you spend 20 minutes in the building instead of two hours, so a lounge matters less here than at a larger airport.
LAX T4 Flagship Lounge Top Tier
American Airlines Flagship passengers and oneworld Emerald on premium cabin tickets. Sit-down dining, shower suites, and a quieter space than the Admirals Clubs in the same terminal. One of the stronger domestic lounges in the building.
LAX TBIT Oneworld Lounge Good
Inside the Tom Bradley International Terminal. Open to oneworld business and first class passengers. Large footprint with tarmac views, hot food, and bar service. An airside connector from Terminal 4 reaches TBIT without leaving security.
LAX T2/T3 Delta Sky Club Good
Open to Delta One passengers, SkyMiles Diamond and Platinum members, and Amex Platinum cardholders with a same-day Delta boarding pass. Food, drinks, and shower access. Gets crowded during the eastbound red-eye push in the evening.
LAX T7/T8 United Club Good
Standard United Club with food and drinks. Requires United Club membership or Star Alliance Gold status. No Polaris Lounge at LAX, which is a step down from what United offers at Newark or SFO.
LAX T5 (JetBlue)
No lounge. JetBlue does not operate a dedicated lounge at LAX, so Mint passengers board early but have no pre-flight space. Terminal 5 has food options and seating, but nothing behind a door. The one gap in the Mint product .
No Airline Lounges
Burbank does not have airline club lounges. No Admirals Club, no Sky Club, no Centurion. The terminal is small enough that the lounge question does not come up. You clear security, walk to your gate, and the wait is short.
Gate Area
Limited food and coffee past security. A few options on the landside before you clear the checkpoint. The tradeoff for Burbank speed is less to do at the gate, but the wait is usually short enough that it does not matter.
No Lounges Available
Long Beach Airport does not have airline lounges or independent lounge facilities. The terminal is small enough that the absence is painless. A bar and a few restaurants sit past security. Boarding happens quickly at an airport this size.
Centurion Lounge Top Tier
American Express operates a Centurion Lounge for Platinum and Business Platinum cardholders. Food and drinks are a step above standard airline clubs. The lounge can hit capacity during peak weekend travel, so arrive early if your flight is Friday evening or Sunday afternoon.
The Club LAS Good
Priority Pass members and walk-in guests can access The Club locations in the terminal. Drinks, snacks, and Wi-Fi in a quieter spot than the gate area. Gets crowded during weekend evening departures when outbound leisure traffic peaks.
Airline Lounges Flexible
Several major domestic carriers run branded lounges in Terminals 1 and 3. Access through airline elite status, a same-day premium cabin ticket, or a day pass typically costing around $50 to $75. Quality varies by carrier and terminal location.
Your airline and cabin class determine which lounges you can access.Check route pages for terminal assignments.
Explore LAX → LAS

Ranked by flights per week

More flights = more flexibility. Miss your flight, catch the next one. Schedule depth is insurance.
LAX → LAS #1
633/wk (~90/day) — 9 airlines. A departure roughly every 16 minutes at peak.
SNA → LAS
156/wk (~22/day) — 7 airlines.
BUR → LAS
158/wk (~23/day) — 4 airlines.
ONT → LAS
64/wk (~9/day) — 7 airlines.
LGB → LAS
41/wk (~6/day) — 3 airlines.
LAX → LAS: 633 flights/week.Miss one flight, wait 16 min for the next.
Explore LAX → LAS

Getting to the airport

Cost and time vary by mode. Train is more predictable than driving.
Rideshare Best
Pickup is on the arrivals level outside each terminal. Wait times are usually short given the lower passenger volume. Rides to downtown Riverside take around 25 minutes. Rides to downtown LA run 50 to 90 minutes depending on time of day and freeway conditions.
Metrolink (via connecting rideshare) Flexible
Ontario Airport does not have a direct rail station. The nearest Metrolink stops are a short rideshare away. From there, trains run to LA Union Station in around 90 minutes. Slower than driving but useful if you want to skip freeway traffic into the city.
Taxi Good
Taxis are available outside the terminals. Fares to nearby Inland Empire destinations run around $25. Rideshares are typically cheaper for all distances.
Rental Car Good
The rental car center is across the street from the terminals. A short walk gets you there without a shuttle bus. Quick and easy compared to the off-site rental car process at LAX.
Rideshare (Uber/Lyft) Best
Pickup at the curb or a short walk from baggage claim. Fares run around $10 to $20 to Irvine, around $15 to $25 to Anaheim. Quick and simple because the terminal is small and the pickup zone is close.
Rental Car Good
Counters inside the terminal complex. If you are visiting Orange County for more than a day, a car is the default. The 405, 55, and 73 freeways connect SNA to Irvine, Newport Beach, Costa Mesa, and Anaheim within 15 to 25 minutes.
Taxi Good
Metered fares from outside baggage claim. Short rides to nearby cities run around $15 to $30. Practical for a quick trip to a hotel in Irvine or Costa Mesa without waiting for rideshare surge to settle.
Hotel Shuttle Value
Many Orange County hotels run complimentary airport shuttles to SNA. Check with your hotel before arranging other transport. The airport is small enough that shuttles pull up right outside the terminal.
FlyAway Bus to Union Station Best
Runs every 30 minutes from LAX to Union Station for around $10. Travel time ranges from 30 to 75 minutes depending on traffic. Union Station connects to Metro rail, Metrolink commuter trains, and Amtrak. The only real public transit link from LAX until the People Mover opens.
Rideshare (Uber/Lyft) Flexible
Pickup from the LAX-it lot, a dedicated area outside the terminals that adds 10 to 15 minutes of walking and waiting. Fares run around $30 to $60 to most LA destinations, with heavy surge swings during peak hours. Fast when the pricing cooperates, expensive when it does not.
Taxi Good
Metered fares from the curb at every terminal. Expect around $50 to $80 to Hollywood or downtown, more in heavy traffic. Pricing is more predictable than rideshare during surge periods because there is no algorithm involved.
Rental Car Good
Free shuttle from terminals to the consolidated rental car center on Aviation Boulevard. LA is a car city, and most visits beyond a couple of days end up requiring one. If you plan to cover multiple neighborhoods, rent at the airport and skip the daily rideshare math.
Taxi or Rideshare Best
To Hollywood, around 15 minutes and around $15 to $20. To downtown LA, around 25 minutes and around $20 to $30. Rideshare pickup is steps from baggage claim, and the airport drop-off loop is short enough that drivers do not spend ten minutes circling.
Driving and Parking Best
The parking lot sits across the street from the terminal. No shuttle bus, no garage maze, no terminal train. Walk from your car to the check-in counter in under five minutes. Daily rates run lower than LAX garage parking.
Metrolink Good
A Metrolink commuter rail station sits near the terminal. Trains run to Union Station in downtown LA in about 25 minutes. Service follows a commuter schedule, not an all-day frequency, so check departure times before counting on it.
Metro B Line via North Hollywood Flexible
The North Hollywood Metro station is about four miles from the airport. A rideshare from Burbank to the station takes about ten minutes, and the B Line runs to Hollywood, Koreatown, and downtown. Not a direct airport connection, but workable if you are heading to a Metro-served neighborhood.
Rideshare Best
Pickup is outside the terminal on the arrivals level. The airport is compact enough that you are in a car within minutes of walking out. Rides to downtown Long Beach take around 10 minutes. Rides to downtown LA run 30 to 50 minutes depending on freeway traffic.
Long Beach Transit and A Line Value
Local buses connect the airport to downtown Long Beach and the A Line light rail station. The bus ride to the transit mall takes around 15 minutes. From there, the A Line runs north to downtown LA in about an hour. Inexpensive but slow for anything beyond the Long Beach area.
Taxi Good
Taxis queue outside the terminal. Metered fares to downtown Long Beach run around $15. Rideshares are typically cheaper for longer distances.
Rental Car Good
Rental counters are inside the terminal and the lot is a short walk away. No shuttle bus required. One of the easiest rental car pickups at any LA area airport.
Weigh transit time against schedule flexibility.A faster airport with fewer flights may not save you time overall.
Explore LAX → LAS

Red-eye vs daytime departures

Departure timing affects jet lag, hotel costs, and how you spend your first day.
Not applicable on this route
The flight is one hour. Late departures exist, but you land before there is anything to sleep through.
LAX → LAS has the most departure options.Check the route page for schedule details.
Explore LAX → LAS

Premium cabin options

Business and first class products on this route, ranked by value and quality.
JSX Semi-Private Top
JSX flies small Embraer jets from private terminals at LAX, Burbank, and John Wayne. No main security line, complimentary drinks, and a lounge before boarding. The aircraft are regional jets, not luxury suites, but on a one-hour flight the terminal experience is the product. Fares run higher and seats are limited.
Domestic First Class Good
American, United, and Delta sell first class on their LAX nonstops, flying A321 and 737 narrow-bodies. You get a wider leather seat with extra legroom, free drinks, and early boarding. No lie-flat bed exists on a one-hour domestic flight. The upgrade is comfortable but modest for the price.
Southwest Business Select Value
Not a separate cabin. Business Select gives you an A1 through A15 boarding position, a free premium drink, and extra Rapid Rewards points. On a full Friday flight it guarantees a front-row window or aisle. On a half-empty Tuesday it adds little.
Check route pages for cabin details per airline.Business class products vary significantly between carriers.
Explore LAX → LAS

Connecting through Los Angeles from a domestic flight

Hundreds of nonstops leave the LA metro for Las Vegas every week from five airports. A connecting itinerary adds hours to what is already a one-hour flight. If fares from your closest airport look high, check the next-closest LA airport before routing through a hub like Phoenix or Denver.

Arriving ONT Best
Book ONT → LAS. Same airport, no ground transport needed. 7 airlines, 64/wk.
Arriving SNA Best
Book SNA → LAS. Same airport, no ground transport needed. 7 airlines, 156/wk.
Arriving LAX Best
Book LAX → LAS. Same airport, no ground transport needed. 9 airlines, 633/wk.
Arriving BUR Best
Book BUR → LAS. Same airport, no ground transport needed. 4 airlines, 158/wk.
Arriving LGB Best
Book LGB → LAS. Same airport, no ground transport needed. 3 airlines, 41/wk.
Self-connecting
Avoid cross-airport transfers. No direct transit links between most metro airports. Budget 4+ hours minimum if you must.
Check which Los Angeles airport your domestic flight arrives at, then book Las Vegas from that same airport.LAX arrivals → LAX–LAS · SNA arrivals → SNA–LAS
LAX → LAS

Los Angeles & Las Vegas Airport Profiles

Each airport has a personality. Terminal quality, transit access, lounge scene, and crowd levels vary dramatically — sometimes more than the flight itself.

LAX Los Angeles International Airport Primary

Nine terminals arranged in a horseshoe around a central loop road that crawls during peak hours and stops entirely during evening pushes. Upper level is departures, lower level is arrivals, and the drive between terminals can take 20 minutes even though the physical distance is trivial. Signage works if you already know where you are going and fails if you do not.

Walking between terminals means exiting security and re-entering, which makes airside connections slow and frustrating. The Tom Bradley International Terminal sits at the bend of the horseshoe and handles most international traffic. Terminal age and condition vary widely: some have been renovated in the last few years, others look and feel decades old. An Automated People Mover is under construction to connect the terminals to a new Metro station and a consolidated car rental facility.

Security lines swing unpredictably by terminal and time of day. The evening red-eye push backs up multiple terminals simultaneously. Budget extra time and do not rely on a short queue. Food and retail inside security have improved recently, particularly in the Bradley terminal and the recently refreshed domestic terminals.

Las Vegas Pairs
1
LAS
Airlines
9
Flights/Week
633
BUR Hollywood Burbank Airport Secondary

Hollywood Burbank is the smallest of the three Los Angeles-area airports and the fastest to get through. One terminal building with a layout simple enough that you can see your gate from the security line. Some flights still board from the tarmac via stairs, which feels like a regional airport dropped into a metro of 13 million people. The terminal is compact, with limited food options past security and no real shopping.

What Burbank gives up in size it gains in speed. Security lines rarely stack up. Baggage claim is steps from the gate area. The parking lot sits across the street from the terminal entrance. The whole experience, from car to gate, takes less time than navigating the LAX terminal loop road. For anyone on the Valley side of Los Angeles, that speed is the point.

Las Vegas Pairs
1
LAS
Airlines
4
Flights/Week
158
SNA John Wayne Orange County International Airport Secondary

A single-terminal airport where you walk from the curb to your gate in under 10 minutes, and security rarely takes more than 20. John Wayne serves Orange County from Santa Ana and exists because LAX is an hour north on a freeway that almost never flows. The terminal is compact, modern enough, and refreshingly easy to navigate.

The runway is short and the airport operates under strict noise restrictions. Departing aircraft use reduced thrust and climb steeply to comply with noise abatement rules over the Newport Beach neighborhoods south of the field. These restrictions cap daily operations, which is why nonstop service from distant cities remains limited. The steep departure angle is noticeable if you have not experienced it before.

SNA sits 10 minutes from Irvine, 15 from Disneyland in Anaheim, and around 40 miles southeast of downtown LA. For anyone whose destination is Orange County, this airport removes LAX from the equation entirely. No rail connection exists. You need a car or rideshare to get anywhere from here.

Las Vegas Pairs
1
LAS
Airlines
7
Flights/Week
156
ONT Ontario International Airport Secondary

Ontario International Airport has two terminals connected by a short outdoor walkway, serving the Inland Empire east of Los Angeles. The airport is uncrowded by LA standards. Security lines rarely stretch past 20 minutes. Walking from the curb to your gate takes five to ten minutes.

The terminals have been modernized with updated check-in areas and expanded food options past security. Ontario handles a fraction of the traffic that LAX sees, which means shorter lines at every step: check-in, TSA, and baggage claim. For travelers in Riverside, San Bernardino, or the eastern suburbs, Ontario cuts over an hour of freeway driving each way compared to LAX.

Las Vegas Pairs
1
LAS
Airlines
7
Flights/Week
64
LGB Long Beach International Airport Secondary

Long Beach Airport is one of the smallest commercial airports in the LA metro, with an open-air layout that feels more like a regional station than a modern terminal. Outdoor walkways connect check-in to the gates. Walking distances are measured in steps, not minutes. Security lines are short, parking is close, and the whole experience is the opposite of LAX.

The terminal has a handful of food and drink spots past security but nothing extensive. Strict city noise ordinances limit the number of daily flights, which keeps the airport small and quiet but restricts which airlines and routes can operate here. For routes it serves, the convenience is hard to beat.

Las Vegas Pairs
1
LAS
Airlines
3
Flights/Week
41
LAS Harry Reid International Airport Primary

Harry Reid International Airport has two terminal buildings, numbered 1 and 3. There is no Terminal 2. Terminal 1 handles the majority of domestic traffic. Terminal 3 covers additional domestic flights and international service. A connecting walkway links the two buildings, but the walk between far gates can take 15 to 20 minutes.

Expect crowds on weekend mornings and Sunday evenings when leisure traffic peaks in both directions. Slot machines line the gate areas. Food and retail options are extensive but priced at airport rates. Security at Terminal 1 can back up during peak departures. The newer sections of the airport feel modern and spacious. Older concourses are tighter but functional.

Los Angeles Pairs
5
LAX + SNA + BUR + ONT + LGB
Nonstop from Los Angeles
1052/wk
Into Las Vegas
15 min
Rideshare to Strip
BLD Boulder City Municipal Airport No Nonstop

Full Comparison

Every airport combination ranked by schedule depth. LAX–LAS carries 60% of weekly flights with the best on-time record. SNA–LAS adds another 15%. The remaining 3 pairs share 25% between them.

RouteAirlinesFlights/WkShareDurationOTP
LAX → LAS 4 633
1h 17m 74% Explore →
SNA → LAS 1 156
1h 10m 67% Explore →
BUR → LAS 1 158
1h 10m 86% Explore →
ONT → LAS 1 64
1h 05m 55% Explore →
LGB → LAS 3 41
1h 10m 100% Explore →

Which Airlines Fly Which Pairs

Delta Air Lines and Frontier serve both LAX and SNA to LAS — airport flexibility on the Los Angeles side.

Not all planes are the same size. The aircraft type below each checkmark tells you whether you are getting a widebody (777, 787, A350) with wider seats and a quieter ride, or a narrowbody (737, A321) with a single aisle. On flights over five hours, the difference is significant.

LAX–LAS
SNA–LAS
BUR–LAS
ONT–LAS
American Airlines

A321, 737-800
Delta Air Lines

737-800, 737-900

E175
Frontier

A321neo

A321neo

A321neo

A321neo, A20N
United Airlines

737-800, 737-900
Advanced Air (codeshare)

C25B
British Airways (codeshare)
Allegiant Air (codeshare)
Mexicana (codeshare)

A220-300
Spirit Airlines (codeshare)

A320

A320

A320
SkyWest Airlines (codeshare)
PCM (codeshare)

C208
Sun Country Airlines (codeshare)
Southwest Airlines (codeshare)

737, 737-800

737, 737 MAX 8

737, 737 MAX 7

737, 737-800
JSX (codeshare)

E135, ER3

E135, E145

E135, E145

Route Facts

Total Nonstops
1052/wk
Across 5 pairs
Airlines
15
9 on LAX–LAS
Fastest Pair
1h 17m
LAX → LAS
Distance
197 mi
317 km
Los Angeles
5 airports
ONT, SNA, LAX, BUR, LGB
Las Vegas
2 airports
LAS, BLD
Best OTP
100%
LGB → LAS

Frequently Asked Questions

Common questions about Los Angeles to Las Vegas flights.
No. Burbank runs enough service on Southwest and Spirit that the extra options at LAX rarely matter for a Vegas trip. The time you save at Burbank's terminal more than makes up for a slightly smaller schedule. The only reason to choose LAX from the Valley is if you need a specific carrier like American, United, or Delta.
A rideshare from the terminal to most Strip hotels costs around $15 to $25 and takes about 15 minutes. Taxis cost roughly the same and do not surge-price during peak hours. There is no rail connection from the airport to the Strip. Public bus service runs for a few dollars but takes considerably longer.
JSX is a semi-private carrier that flies small Embraer jets from its own terminals at LAX, Burbank, and John Wayne. You skip the main security line and board from a private lounge. Fares run higher than the major airlines and seats are limited. On a one-hour flight where the worst part is usually the airport itself, JSX removes that part of the experience.
Yes, and people do it regularly. Flights start early and run past midnight from LAX. The one-hour flight time and 15-minute ride from Harry Reid to the Strip make same-day trips practical from any LA-area airport. Avoid Friday afternoon outbound and Sunday evening return, when both directions fill up and delays compound.
Tuesday and Wednesday are typically the cheapest days in both directions. Friday afternoon outbound and Sunday evening return is the peak leisure pattern, and every carrier prices accordingly. Holiday weekends push prices up earlier than normal weekends. This route has enough capacity that fares stay reasonable even on short notice, but a few weeks of lead time helps.
The drive takes about four hours without traffic, closer to five on a Friday afternoon. Flying saves two to three hours door to door if you are near an airport. From the Inland Empire, Ontario to Vegas is barely an hour in the air versus a three-and-a-half-hour drive. If you want a car in Vegas or plan to stop along the way, drive. If you want to maximize time on the Strip, fly.