Los Angeles International Airport handles more than 88 million passengers a year, making it the second busiest airport in the United States and one of the most important aviation hubs on the planet. It is also, by widespread consensus, one of the most confusing airports to navigate if you do not know how it works. The horseshoe layout, the chronic ground traffic on the upper and lower roads, the inter-terminal shuttle system, and the patchwork of terminal upgrades happening simultaneously in 2026 can turn an otherwise straightforward trip into a genuine ordeal. This guide covers everything you need to know to move through LAX efficiently, whether you are departing, arriving, or connecting.

The LAX Terminal Map

LAX has nine passenger terminals arranged in a horseshoe shape around a central road loop. On the west side of the horseshoe you have Terminals 1, 2, and 3. Moving north across the top you reach Terminals 4, 5, 6, 7, and 8. The Tom Bradley International Terminal (TBIT), also referred to as the international terminal or simply TBIT, sits between Terminals 3 and 4 and handles the majority of international departures and arrivals.

Airline assignments as of 2026: Terminal 1 is used by Southwest Airlines. Terminal 2 handles Alaska Airlines and several international partners. Terminal 3 is also Alaska Airlines. Terminal 4 is American Airlines' primary domestic hub at LAX. Terminals 5 and 6 handle Delta Air Lines, Spirit, and a collection of other carriers. Terminal 7 and 8 are United Airlines. TBIT hosts most major international carriers including Air France, British Airways, Cathay Pacific, Emirates, Japan Airlines, Korean Air, Lufthansa, Qantas, Singapore Airlines, and many others, as well as some domestic operations for carriers with international services.

One significant development completed in recent years is the Tom Bradley International Terminal connector, a landside walkway that links TBIT with Terminals 3 and 4. There is also an airside connector between TBIT and Terminals 4 and 5, allowing connecting passengers to move between certain terminals without going through security again. These connections matter enormously for anyone making a domestic-to-international connection at LAX.

Getting to and from LAX

Ground access at LAX has historically been its most painful characteristic. The central road loop can back up for an hour or more during peak periods, particularly on Friday afternoons and Sunday evenings. Knowing your options before you arrive is the difference between a manageable experience and a stressful one.

The FlyAway bus operated by Los Angeles World Airports runs dedicated routes between LAX and several points across the city, including Union Station in downtown Los Angeles, Van Nuys, and Westwood/UCLA. Fares are typically around $9.75 one-way to Union Station. The buses use a dedicated lane that bypasses much of the terminal road congestion, making them faster and more predictable than rideshares or taxis during peak hours. Buses depart from the Lower/Arrivals level at each terminal and pick up at the LAX Transit Center.

The Metro K Line (Crenshaw Line) has extended rail access to the airport with a connection via the LAX/Metro Transit Center station. From this station, a free LAX Automated People Mover (APM) connects directly into the terminal complex, making this the most congestion-proof option for reaching certain parts of the city. The K Line connects to the Expo Line at Crenshaw/Expo station, giving access to downtown Santa Monica, USC, and downtown Los Angeles. Travel time to downtown LA is roughly 45 to 60 minutes depending on your destination and transfers.

For rideshare pickups (Uber, Lyft, and others), passengers must use the LAX-it lot, a dedicated pickup zone located a short walk from the baggage claim areas. Rideshare drop-offs are still permitted at terminals, but pickups were moved off the terminal loop to reduce congestion. Signage for LAX-it is available throughout the arrivals level. Wait times at LAX-it can be significant during peak periods.

Taxis operate from the lower level at all terminals. Metered rates apply; expect a fare to downtown Los Angeles in the range of $40 to $60 before tip, depending on traffic.

Rental cars are consolidated at the ConRAC facility (Consolidated Rent-A-Car), accessible via a free shuttle from the Lower/Arrivals level at each terminal. The shuttle runs continuously. Major companies including Hertz, Avis, Enterprise, Budget, Dollar, and Thrifty all operate from ConRAC.

Inter-Terminal Connections

Moving between terminals at LAX depends on whether you need to clear security or not and what terminals you are moving between.

The free inter-terminal shuttle runs two routes: the G Shuttle and the C Shuttle. Both operate on the upper/departures level roadway and connect all terminals including TBIT. The G Shuttle runs the full horseshoe. The C Shuttle runs a modified route. Both shuttles stop outside each terminal's departure entrance and run every few minutes. Expect the full loop to take 20 to 30 minutes when traffic on the upper road is heavy, which it often is. If you are making a connection with time to spare, the shuttle is convenient. If you are rushing, add a significant buffer.

Airside connections (without going through security again) exist between TBIT and Terminal 4 and between TBIT and Terminal 5. These corridors are available to passengers who are already past security in the connected terminals. There is also a connector between Terminals 4 and 5 airside. All other inter-terminal moves require exiting security, taking the shuttle, and re-entering security at the destination terminal, which adds meaningful time.

If you are connecting between terminals that are not airside-connected, allow at least 90 minutes for the connection. Two hours is safer. LAX is not a forgiving connecting airport for tight itineraries involving non-connected terminals.

Airport Lounges at LAX

LAX has a reasonable selection of lounges spread across the terminals. Access depends on your airline, fare class, and credit card or lounge membership.

The Delta Sky Club is located in Terminal 3 and is available to Delta passengers flying in first or business class, SkyMiles Medallion members, and holders of eligible American Express Delta credit cards. The Terminal 3 Sky Club is one of the better domestic airline lounges in LA, with solid food and drink options and reliable Wi-Fi.

The United Club operates in Terminal 7, serving United passengers with premium tickets, Star Alliance Gold status, or a United Club membership. Terminal 8 also has United Club access.

The American Airlines Admirals Club is located in Terminal 4. Access requires a premium fare on American, AAdvantage elite status, or an Admirals Club membership.

TBIT hosts several premium international lounges including the Cathay Pacific Lounge, the Air France Lounge, and the Korean Air Lounge, all restricted to passengers of those respective airlines in premium cabins or with top-tier status.

For Priority Pass holders, LAX has several options including The Centurion Lounge in TBIT (American Express Platinum and Centurion cardholders; also available to Amex Platinum guests at a per-visit fee), and Escape Lounge locations in certain terminals. Confirm current Priority Pass eligibility before your visit as access policies change.

The Alaska Lounge is located in Terminal 3, serving Alaska Airlines premium passengers and Mileage Plan elite members.

Food and Shopping at LAX

LAX's food and retail offerings have improved substantially over the past several years, though quality and hours vary significantly by terminal.

TBIT has the strongest food program, with sit-down restaurant options, a wide range of grab-and-go choices, and multiple coffee shops. For an early morning international departure, the coffee and breakfast options in TBIT are generally reliable from around 4:30 AM.

Terminal 4 (American Airlines) has a solid range of fast-casual options and a few full-service restaurants. The terminal underwent significant renovation and the post-renovation food hall format works well for pre-flight meals.

Terminal 1 (Southwest) tends to have more limited options than the larger terminals. If you are flying Southwest from LAX and want a sit-down meal, eat before you get to the gate.

Terminal 5 has a decent variety of options including both quick-service and full-service concepts. Shake Shack has a location here, which tends to draw long lines at peak hours.

For early morning departures, the most reliable 24-hour food access is in TBIT and Terminal 4. Other terminals generally have at least one coffee option open from around 4 AM, but full food service often does not begin until 5 or 5:30 AM.

TSA and Security at LAX

Security wait times at LAX vary enormously by terminal, time of day, and day of week. Monday mornings, Friday afternoons, and Sunday evenings are peak periods where standard security lanes can back up for 30 minutes or more.

TSA PreCheck is available at all LAX terminals. If you have PreCheck enrolled, use it consistently at LAX, as the dedicated lanes move substantially faster than standard screening during peak periods.

CLEAR biometric lanes are available at several LAX terminals and can dramatically reduce wait time at the identity verification step. CLEAR gets you to the front of the physical screening line but does not replace the X-ray process itself.

The TBIT security checkpoint tends to be the most efficient for international departures, as the terminal has significant staffing. Terminal 4 and Terminal 7/8 checkpoints can be slow during peak business travel hours.

As a general rule, allow at least 30 minutes for security at LAX with PreCheck and at least 45 to 60 minutes without it during peak hours. For international departures, most airlines recommend arriving 3 hours before departure.

Tips for Connecting Flights at LAX

LAX is not designed to be a connecting hub in the way that Atlanta or Dallas Fort Worth are. Most airlines use it as an origin and destination airport rather than a connection point, which means the infrastructure for fast connections is less developed.

The minimum connection time recommended at LAX for domestic-to-domestic connections within the same terminal is generally 60 to 90 minutes. For connections requiring a terminal change, the practical minimum is 2 hours, and even that is tight if the inbound is delayed or the shuttle is slow.

For international arrivals, the customs and immigration process at LAX can be lengthy. International passengers clear customs in the Tom Bradley International Terminal regardless of which airline they arrived on. During peak international arrival windows (typically mid-morning to early afternoon), Global Entry kiosks are the fastest way through. Without Global Entry, budget 45 to 90 minutes for the customs process during busy periods, then factor in baggage claim and re-check time if you have a domestic connection.

The TBIT airside connector to Terminal 4 is particularly valuable for passengers arriving internationally on an American Airlines codeshare partner and connecting to a domestic American flight. Confirm with your airline whether the airside connection is available for your specific ticket before banking on it.

Nearby Airport Alternatives

For travelers with flexibility on which Los Angeles-area airport to use, LAX is not always the best choice.

Burbank Bob Hope Airport (BUR) is located in the San Fernando Valley and is dramatically easier to navigate than LAX. It handles a smaller volume of traffic, has minimal road congestion, and is significantly closer to destinations in the Valley, Hollywood, Glendale, and Pasadena. Southwest, United, and Alaska all serve BUR. If your destination in LA is north of downtown, BUR is often the smarter choice.

Long Beach Airport (LGB) is a small, efficient airport south of LA that serves Southwest, American, and Delta on select routes. Ground transport from LGB is straightforward, and the airport itself is low-stress. For destinations in Long Beach, Orange County, or the South Bay, it is worth checking.

Ontario International Airport (ONT) serves the Inland Empire and is the most convenient option for travelers heading to Riverside, San Bernardino, Palm Springs, or Las Vegas by car. Southwest, United, Alaska, and American all serve ONT. Fares from ONT are sometimes significantly lower than LAX on the same routes due to lower competition volume.

Use Farefinda to compare fares across all Los Angeles-area airports simultaneously. Searching LAX, BUR, LGB, and ONT together often surfaces a meaningfully cheaper option, particularly on routes served by Southwest, which splits capacity between LAX and the smaller alternatives.

Practical Tips for Surviving LAX

A few hard-won observations from frequent LAX travelers: The upper departures road is almost always more congested than the lower arrivals road during peak hours. If you are dropping someone off, the lower road is sometimes faster to loop through. Build at least 30 extra minutes into any ground transport time estimate to LAX during morning or evening rush hours.

If you are flying Southwest from Terminal 1, note that it sits at the west end of the horseshoe and is the farthest terminal from the parking structures on the east side. Take the shuttle rather than walking.

The Tom Bradley International Terminal is worth arriving in early if you have time. Even if your airline is in a different terminal, TBIT's restaurants and lounges are significantly better than most other terminals. With an airside connection available from Terminal 4 or 5, premium passengers can use TBIT facilities before boarding.

The automated people mover (APM) connecting the Metro and the terminal complex is a genuine improvement to accessing LAX by rail. If you are coming from the Westside, Inglewood, or downtown via rail connection, use it. It bypasses the road entirely.

Book Flights Through LAX on Farefinda

LAX is one of the most competitive fare markets in the United States. The sheer volume of carriers and routes means that fare variability can be significant, and searching broadly across dates and nearby airports often reveals substantial savings. Search LAX flights on Farefinda to compare across all carriers, see price calendars for your route, and track fares over time so you can book when pricing dips.

Frequently Asked Questions

How early should I arrive at LAX?

For domestic flights, arrive at least 2 hours before departure. During peak hours (Monday mornings, Friday afternoons, Sunday evenings) or if you are checking bags, 2.5 hours is safer. For international flights, the standard recommendation is 3 hours before departure, and that is genuinely warranted at LAX given the size of the terminals and the potential for long security queues.

Which terminal is American Airlines at LAX?

American Airlines operates primarily from Terminal 4 for mainline domestic and some international flights. Terminal 4 connects airside to the Tom Bradley International Terminal (TBIT), which handles American's international codeshare arrivals and departures in partnership with carriers like British Airways and Iberia.

How do I get from Terminal 3 to the Tom Bradley International Terminal?

There is a landside connector walkway between Terminal 3 and TBIT that you can use without going through security, provided you have not yet cleared screening. If you are already past security in Terminal 3, check whether there is an airside connection available, though the primary airside TBIT link runs through Terminal 4 and 5. If in doubt, exit Terminal 3, walk or take the shuttle to TBIT, and re-clear security there.

Is the Metro worth it to get to LAX?

Yes, in most cases. The Metro K Line plus the LAX Automated People Mover gives you a congestion-proof connection to the terminal complex that is immune to the notorious LAX road traffic. The combination takes roughly 45 to 60 minutes from downtown Los Angeles, costs only a few dollars, and runs on a reliable schedule. The main trade-off is luggage handling on public transit. For solo travelers or those with manageable carry-on luggage, it is often the best option available.

Which LAX terminals are connected airside?

The main airside connections are between TBIT and Terminal 4, between TBIT and Terminal 5, and between Terminals 4 and 5. These allow connecting passengers to move between those specific terminals without going through security again. All other inter-terminal moves require exiting the secure zone, taking the inter-terminal shuttle, and re-clearing security at the destination terminal.