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Allegiant Air is recognized as a low-cost U.S. airline based in Las Vegas, Nevada. The airline operates scheduled, and charter flights to 125+ destinations across the country.

Allegiant operates from more than 20 bases at different airports however, Las Vegas (LAS), and Punta Gorda (PGD) are the two main focus cities for Allegiant flights.

Related: Where are Allegiant hubs?

Harry Reid International Airport (LAS) in Las Vegas is one of the major operating bases for Allegiant Air. So, we are exploring Allegiant Las Vegas Terminal with an essential travel guide in this blog.

So, let’s get started.

What terminal is Allegiant at Las Vegas?

The Las Vegas Valley’s main commercial airport is the Harry Reid International Airport (LAS), which serves as a hub for several airlines, including Allegiant Air, and is among the busiest airports in the United States.

The airport has four concrete runways: Runway 01L/19R, Runway 01R/19L, Runway 08L/26R, and Runway 08R/26L. It also features two terminals, namely Terminal 1 (T1) and Terminal 3 (T3).

LAS Terminal 1 – Four Concourses (A, B, C, and D)

LAS Terminal 3 – Two Concourses (D, and E)

las vegas airport gates a b aviatechchannel 1

Allegiant Air operates from Terminal 1 – T1 at Las Vegas Airport.

The boarding gates for Allegiant flights can be found in both Concourses A, and B.

Allegiant Services at Las Vegas Airport

  • Customer Service
  • Airport Provided Wi-Fi
  • Baggage Service
  • Food and Dining Options
  • Special Assitance
  • Ticketing/Check-in

The ticketing, and check-in counters for Allegiant Air are located in Concourses A, and B. Allegiant Ticket counters at LAS Airport are open on Monday, Thursday, and Friday, and the operational time is from 7 am to 9 am.

Important Note: Allegiant does not accept cash, checks, or money orders at any airport location. The operational times are subject to change due to operational necessity.

Allegiant advises its passengers to arrive at the airport at least 2 hours prior to the scheduled flight departure. Also, they are advised to plan accordingly so that they are checked in for their flight, through airport security, and at the boarding gate at least one hour before the scheduled flight departure.


If you’re traveling with your pets via Allegiant flights, please check the airline’s pet policy to travel safely with your furry friend.

Las Vegas Airport Ground Transporation Facility

  • Taxicabs are available on the east side of baggage claim, outside exit doors numbered 1 – 4.
  • Limousines are available on the west side of baggage claim, outside door exits 7 – 13. 
  • The Rent-A-Car Center opened in April 2007 and houses 10 car rental companies in one location. The center is open 24 hours a day, 365 days a year, with continuous shuttle service to airport terminals.
  • Terminal 1 Ride Share pickup is located on Level 2 of the parking garage.
  • The Public Bus service is offered with a stop at Terminal 1 is located on Level Zero. From Baggage Claim, take the elevator or escalator down. 
  • Inter-City Shuttle Services are offered by 7 companies.
  • Inter-terminal Shuttle Service is also available at LAS.
  • Group shuttles are an economical way to get from the airport to most major hotels/resorts.
  • Airport Tram Services are offered at LAS Terminals. Blue Line is the tram service offered for Delta passengers.

Allegiant Las Vegas Terminal Map

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Allegiant Las Vegas Terminal Map

As illustrated in the terminal map above, Las Vegas Airport consists of two terminals: Terminal 1 – T1, and Terminal 3 – T3. These two terminals are located in two separate buildings.

T1, and T3 are not physically connected, and each of them features its own parking, shopping, and dining facilities.

You can find four parking areas in front of Terminal 3 – T3 while Terminal 1 – T1 is equipped with one parking facility. Concourses A, B, and C are located in Terminal 1. Likewise, Terminal 3 holds Concourse E. Concourse D is used by both Terminals.

Allegiant Air operates from Terminal 1 – T1, and uses both Concourses A, and B for its flight operations.

What terminal is Allegiant Departures in Las Vegas?

Terminal 1 – T1 is from where all Allegiant flights depart at Las Vegas Airport. Passengers can find check-in, and boarding gates in Concourses A, and B. 

It is always recommended to check the flight status for terminal changes or updates.

Airport-provided Wi-Fi, Food & dining options, baggage service, check-in, ticketing, customer service, and other basic terminal services are offered to Allegiant passengers at the departure section.

What terminal is Allegiant Arrivals in Las Vegas?

Allegiant arrival flights are also handled at Las Vegas Terminal 1 – T1.

The services offered to the arriving passengers at the terminal include baggage claim, customer service, security clearance, immigration, food & dining options, special assistance, Wi-FI, and more.

Dining and Shopping Options at Las Vegas Airport

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Although Allegiant doesn’t feature its own lounge amenity, passengers can taste delicious cuisines, and enjoy beverages as well as relax while they wait for their flight at Las Vegas Airport.

There are lots of lounges, and food courts in LAS Terminal 1 ready to serve you. Some popular lounges, and restaurants in T1 are mentioned in the table below.

Some famous Lounges in LAS Terminal 1

Barney’s LoungeNear Gate C25, Level 2 
Lucky Streak Cocktail LoungeNear Gate C22, Level 2
Smoking Permitted Gaming LoungeNear Gate C25, Gate C5 and Gate B15, Level 2
Red Star LoungeNear Gate B9, Level 2
Bud 29 Track LoungeNear Esplanade, Level 2
USONear Esplanade, Level 2
The B LoungeNear Gate A7, Level 2

Besides, passengers can enjoy delicious foods and beverages offered by restaurants in Terminal 1.

Fresh AttractionsNear Gate B9 (Level 2)
Near Gate A7 (Level 2)
Einstein Bros. BagelsNear Gate B9 (Level 2)
360 Gourmet BurritosNear Gate B15 (Level 2)
Fresh AttractionsNear Gate B15 (Level 2)
PGA Tour GrillNear Gate B17(Level 2)
StarbucksNear Gate B17 (Level 2)
Great Steak & Potato CompanyNear Gate B25 (Level 2)
Jamba JuiceNear Gate C25 (Level 2)
The Coffee Bean & Tea LeafNear Gate C25 (Level 2)
Dunkin’ ExpressNear Gate A7 (Level 2)
Wendy’sNear Esplanade (Level 2)
Moe’s Southwest GrillNear Gate A15 (Level 2)

Allegiant customers can also enjoy shopping at several shops in LAS Terminal 1.

ShopAll Sound, PGA TO GO, Welcome to Las Vegas, Hudson News, Brighton Collectibles, Lego, Liquor Library, Marshall Rousso, Brookstone, Pandora, Kalifano, Harley-Davidson, Candy Cove, Tentation, iCandy, Rebel Sports Vegas, Neon Museum, and Ethel M Chocolates are the major retail shops located in Terminal 1 – T1.

Parking Facility at Las Vegas Airport

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Harry Reid International Airport (LAS) has a sufficient on-site parking facility available for passengers and visitors, with hourly or daily charges.

For Allegiant passengers, Terminal 1 Parking may be the preferred option, but it can be quite busy during peak hours. To avoid inconvenience during busy periods, the airport authority recommends using Terminal 3 Parking.

If you use Terminal 3 Parking lots but your flights depart from Terminal 1, the following tips might be useful.

Parking Tip 1: If you don’t have bags to check, you can simply take the pedestrian bridge across the terminal, and use the Terminal 3 Security screening service. As an Allegiant passenger, your flights operate from Terminal 1 so, you need to use a tram system that connects Terminal 3 to Terminal 1.

Parking Tip 2: If you are carrying bags that need to be checked, you are advised to use the inter-terminal shuttle service to reach Terminal 1. The shuttle stop is located on Level Zero (near Entry/Exit Door 55).

Short-Term, Long-Term, Valet Service, and Economy Parking services are offered at Terminal 1, and Terminal 3 Parking. 

Las Vegas Airport Terminal 1 Parking Rates

0 – 1 hour $3.00
1 – 2 hours$6.00
2 – 3 hours$9.00
Each Additional Hour$4.00
Daily Maximum$36.00
0 – 3 hours $10.00
Each Additional Hour$2.00
Daily Maximum$18.00
0 – 1 hour $10.00
1 – 2 hours$12.00
2 – 3 hours$14.00
3 – 4 hours$18.00
Each Additional Hour$2.00
Daily Maximum$30.00
0 – 2 hours$4.00
Each Additional Hour$2.00
Daily Maximum$12.00
0 – 30 minutes$3.00
31 – 60 minutes$6.00
Each Additional Hour$3.00
Daily Maximum$15.00

Car Rental Services at Las Vegas Airport

Las Vegas Airport is served by various car rental providers including Alamo, Avis, Budget, Dollar Car Rental, Enterprise, Hertz, National, Payless Car Rental, SiXT, and Thrify.


These car rental companies can be found in the Rent-A-Car center at 7135 Gilespie Street (3 miles south of LAS Airport).

Tips for Arriving Passengers

The Blue and White Rent-A-Car shuttle buses operate regularly, but please note that wait times and travel times to the center may vary due to traffic conditions, construction activity, or special events.

To reach the Rent-A-Car center, simply follow the signs to Ground Transportation from Baggage Claim on Level Zero (Terminal 3).

Once outside, look for the Rental Car Shuttle stops outside doors 51-54 on the west end of the building and doors 55-58 on the east end.

Tips for Departing Passengers

Upon reaching the Rent-A-Car Center, departing passengers have the option to return their car at the Car Return Garage. 

Once the vehicle has been returned, passengers can proceed through the lobby and reach the ground transportation section. Shuttle services to Terminals 1 and 3 depart from this section every 15 minutes.

If you are an AAA member, AARP member, active-duty military personnel, national guard, and federal government employee, you get exclusive car rental discounts, and benefits.
(Check out the following blogs to grab the discounts, and amenities.)
How to get car rental discounts with AAA?
A Comprehensive Guide to Car Rental Discounts with AARP.
Discover Military Discounts for Car rental services.
Explore 15+ PRO TIPS to get cheaper car rental discounts every time.

Conclusion on Allegiant Las Vegas Terminal

As we come to the end of this informative travel guide, we explored Allegiant Terminal in Las Vegas including the terminal map, arrivals/departures information, food & dining options, parking facility, car rental, and important travel tips.


Harry Reid International Airport (LAS) is one the Allegiant’s key operating bases. The airline connects the airport to several destinations across the United States.

If you’re traveling with Allegiant via Las Vegas Airport, you can refer to this guide for navigation of the terminal with ease.

Let’s conclude with some key summaries.

  • Harry Reid International Airport (LAS) serves Las Vegas Valley, Northern Arizona, Southern Nevada, and Southern Utah.
  • There are two terminals (Terminal 1–T1 and Terminal 3–T3) at LAS. Terminal 1 holds Concourses A, B, and C whereas Terminal 3 accommodates Concourse E. Concourse D is used by both terminals.
  • Allegiant Air operates from Terminal 1 (T1 – A&B Gates) at LAS Airport. Important services, and amenities are available at this terminal.
  • Allegiant Arrivals and departures are handled from Terminal 1 at LAS.
  • An on-site airport parking facility is available at LAS Airport. Allegiant customers can park their vehicles at the Terminal 1 Parking facility however, Terminal 3 is the best option during peak hours.

FAQs on Allegiant Las Vegas Terminal

Which terminal is Allegiant in Las Vegas Airport?

Allegiant operates from Terminal 1 – T1 (Concourse A, and B) at Harry Reid International Airport (LAS). Concourses A, and B (Gates A&B) are used for Allegiant flights at LAS Airport.

What airlines are in Terminal 1 at McCarran?

Spirit Airlines, Advanced Airlines, Allegiant Air, American Airlines, Avelo Airlines, Delta Air Lines, and Southwest Airlines are in Terminal 1 at McCarran Airport.

Are Terminals 1 and 3 connected at LAS?

Terminal 1 (T1), and Terminal 3 (T3) are not directly connected at LAS Airport. These two terminals are connected by an automated tram system that runs 24/7, and is free of charge.

How early should I arrive at Allegiant Airport?

Allegiant Air advises passengers to arrive at the airport at least two (2) hours before their scheduled flight departure. This allows enough time for check-in, airport security, and reaching the boarding gate.

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Suman Karki
Suman Karki is the founder of the AviaTech Channel blog and YouTube Channel. He is a passionate aviation enthusiast and holds experience working as a Ground Operations Officer for Swissport International. He is currently serving as a Flight Data Feeder for FlightAware (a US-based company for Flight Tracking). Besides, he has worked as an aviation content editor for various aviation media.


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