What Airlines Fly into Las Vegas Airport (LAS)?

What Airlines Fly into Las Vegas Airport (LAS)?

Built in 1942, LAS or Harry Reid International Airport was opened for flight operations in 1948. It is an international airport that serves many airlines. Also known as Las Vegas Airport, it is best known for its travel services. LAS has a total of two terminals along with 4 runways through which multiple airlines fly to and from the Las Vegas Valley. Each terminal is equipped with advanced and necessary amenities. This is one of the reasons why airlines like Delta, Spirit, and KLM use LAS Airport for their scheduled flights. It is also a hub/base airport for many air operators including Frontier Airlines, Southwest Airlines, Allegiant Air, etc.

Which Airlines Operate at Las Vegas Airport Terminal 1?

Terminal 1 or T1 of the LAS Airport is used by many leading airlines to operate its passenger flights. Delta Air frequently operates from this terminal. To and from this airport, the airline offers connectivity to Salt Lake City, Atlanta, Boston, and other locations. 

This terminal is used by many other airlines as well including the ones tabulated below:

Airlines at LAS Terminal 1ICAO CodeIATA Code
Spirit AirlinesNKSNK
Southwest AirlinesSWAWN
New Pacific AirlinesRVF7H
American AirlinesAALAA
Allegiant AirAAYG4
Advanced AirWSNAN

What Airlines Fly to/from Terminal 3 at Las Vegas/Harry Reid International Airport?

Harry Reid International Airport has another terminal, T3. It has two gates D and E so that passengers can easily arrive and depart. Terminal 3 also has separate facilities such as various ticketing counters due to which it is able to support the operations of multiple international and domestic carriers.

International Airlines at LAS Terminal 3

Domestic Airlines at Las Vegas Airport Terminal 3


The terminals of LAS Airport are well-equipped with the features and services needed to ensure the operations of multiple airlines. This is one of the reasons why leading domestic as well as international air operators trust it for its flights and smooth operations.



Living in New York City, Sophia David is a photographer and travel writer. Her work unfolds her profound interest, particularly in the aviation sector. Traveling via various airports, she shares her experiences through varied forms of writing. Boston, Atlanta, New Jersey, Tokyo, London, and Spain are among the locations she has widely traveled and written about.

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