Harry Reid International Airport (LAS) — Complete Airport Guide 2026
Las Vegas, Nevada · ICAO KLAS
Serving the Las Vegas metropolitan area and its 40+ million annual visitors, Harry Reid International features three terminals and a primary gateway for Southwest Airlines. The airport is just minutes from the Las Vegas Strip and recently completed a major Terminal 1 renovation.
LAS Airport Overview
Harry Reid International Airport (IATA: LAS / ICAO: KLAS) is located in Las Vegas, Nevada. Serving the Las Vegas metropolitan area and its 40+ million annual visitors, Harry Reid International features three terminals and a primary gateway for Southwest Airlines. The airport is just minutes from the Las Vegas Strip and recently completed a major Terminal 1 renovation.
Hub for: Spirit Airlines, Frontier Airlines
harryreidairport.com ↗ · Wikipedia ↗
💡 LAS Insider Tips
- Arrive early: Plan for at least 2 hours before domestic flights and 3 hours before international departures from LAS.
- Know your terminal: Use our Terminal Finder tool to look up your airline's terminal before you leave home.
- Hub airport: LAS is a hub for Spirit Airlines and Frontier Airlines, so expect busy connecting traffic. If you're connecting, use the walkways to move between terminals.
- Check live conditions: Download the MyTSA app and check the FAA delay map before heading to the airport.
LAS TSA Security Wait Times
Typical security waits at LAS average about 12 minutes in standard screening. The quietest window is usually Wednesday around 11 PM and the busiest is Monday around 6 AM. TSA PreCheck lanes are normally 60–80% faster.
Estimated wait right now
~3 min
TSA Checkpoint Locations at LAS
- Terminal 1 (Gates A, B, C, D): Terminal 1 Security Checkpoints A and B — TSA PreCheck at both
- Terminal 3 (Gates D, E): Terminal 3 Security Checkpoint — TSA PreCheck and CLEAR
LAS Terminals, Gates & Checkpoints — Complete Guide
Harry Reid International Airport has 2 terminal areas. Below is a detailed breakdown of each, including airlines, gates, security checkpoints, baggage claim locations, and dining. Always confirm your terminal with your airline.
Terminal 1 (Gates A, B, C, D)
Terminal 3 (Gates D, E)
Airlines at LAS — Terminal & Gate Directory
Harry Reid International Airport is served by 9+ airlines. The table below shows which terminal and gates each airline uses. Gate assignments can change — confirm with your airline on the day of travel.
| Airline | Terminal | Gates |
|---|---|---|
| Southwest Airlines | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| Delta Air Lines | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| American Airlines | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| Alaska Airlines | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| Frontier AirlinesHub | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| Spirit AirlinesHub | Terminal 1 (Gates A, B, C, D) | A1–A19, B1–B26, C1–C24, D1–D46 |
| United Airlines | Terminal 3 (Gates D, E) | D51–D60, E1–E27 |
| JetBlue | Terminal 3 (Gates D, E) | D51–D60, E1–E27 |
| Sun Country | Terminal 3 (Gates D, E) | D51–D60, E1–E27 |
| International carriers | Terminal 3 (Gates D, E) | D51–D60, E1–E27 |
Airline Guides
Read our detailed guides for airlines that serve LAS:
Where to Eat at LAS — Dining & Food Guide
Harry Reid International Airport has 8+ dining options across its terminals, from quick-service restaurants to sit-down eateries and coffee shops. Here's a sampling of what's available:
Getting To & From LAS — Ground Transportation Guide
Here are all the ground transportation options for reaching Las Vegas from Harry Reid International Airport:
- RTC Route 109 bus — service along the Las Vegas Strip to downtown
- Ride-share & taxi — pickup outside baggage claim, both terminals (~10 min to Strip)
- Hotel shuttles — many Strip and off-Strip hotels offer complimentary airport shuttle
- Rental car center — via shuttle bus from Level 0 of both terminals
LAS Parking Options, Rates & Tips
Here are the current parking options at Harry Reid International Airport. Rates are subject to change — confirm on the official website ↗ before you travel.
Short-Term Garage
Attached to Terminal 1
Long-Term Garage
Covered parking, shuttle to terminals
Economy Lot
Open lot with free shuttle service
Airport Lounges at LAS
The following airline clubs and independent lounges are available at Harry Reid International Airport. Access is typically through airline elite status, premium tickets, Priority Pass, or day passes.
- The Club LAS (Terminal 1, Gate D)
- United Club (Terminal 3)
- Centurion Lounge (Terminal 3)
LAS Layover Guide — What to Do During a Connection
If you have a layover at Harry Reid International Airport, here's how to make the most of your time:
Short Layover (Under 2 Hours)
- Stay near your gate. Check departure boards for your next gate assignment — it may change.
- Grab a quick bite at one of the terminal restaurants. Popular options include La Salsa, PF Chang's, Shake Shack.
- Charge your devices at charging stations found throughout the terminals.
Long Layover (3+ Hours)
- Visit an airport lounge for a quieter space with complimentary food and drinks. LAS has 3 lounge options.
- Explore the terminals. Harry Reid International Airport has shops, restaurants, and amenities across 2 terminal areas.
- Use free Wi-Fi to catch up on work or entertainment — most U.S. airports offer complimentary wireless internet.
LAS Map & Location
Frequently Asked Questions
How long are TSA wait times at LAS?
Typical TSA security wait times at Harry Reid International Airport (LAS) average around 12 minutes in standard screening, but they swing widely by time of day. The lines are usually shortest wednesday around 11 pm and longest monday around 6 am. TSA PreCheck lanes are normally much faster. See the full hour-by-hour breakdown on our LAS TSA wait times page.
How early should I arrive at Harry Reid International Airport (LAS)?
As a general rule, arrive about 2 hours before a domestic flight and 3 hours before an international flight from LAS. Add extra buffer during early-morning and Friday/Sunday peaks, when security lines at LAS are at their busiest, or if you are checking bags.
What airlines fly out of LAS?
LAS is served by carriers including Southwest Airlines, Spirit Airlines, Frontier Airlines, American Airlines, Delta Air Lines, United Airlines and others. Harry Reid International Airport is a hub for Spirit Airlines and Frontier Airlines.
How many terminals does LAS have?
Harry Reid International Airport has 2 terminal areas: Terminal 1 (Gates A, B, C, D); Terminal 3 (Gates D, E). Always confirm your terminal with your airline before traveling.
How do I get from LAS to downtown Las Vegas?
Popular ways to reach downtown Las Vegas from Harry Reid International Airport include RTC Route 109 bus; Ride-share & taxi; Hotel shuttles. Travel times vary with traffic and time of day.
Does LAS have TSA PreCheck and CLEAR?
Harry Reid International Airport offers TSA PreCheck expedited screening, and most large U.S. hubs like LAS also have CLEAR lanes. PreCheck lets eligible travelers keep on shoes, belts, and light jackets and leave laptops and compliant liquids in their bags.
Where can I eat at LAS?
Harry Reid International Airport offers a variety of dining options across its terminals. Popular spots include La Salsa, PF Chang's, Village Pub, Guy Fieri's Vegas Kitchen. Options range from fast food to sit-down restaurants and coffee shops.
Where is LAS located?
Harry Reid International Airport is in Las Vegas, Nevada (NV). Its IATA code is LAS and its ICAO code is KLAS. See the embedded Google Map on this page for exact location and driving directions.