Quick Summary:
- Take the FlyAway bus to LAX, then follow your shuttle instructions.
- Use Metro into Downtown, then rideshare the final mile to desks.
- For the simplest journey, take a direct rideshare from Union Station.
- Confirm pick-up address, opening hours, and luggage timing before you travel.
Union Station is the easiest public transport hub in Los Angeles, but rental car pick-up locations are spread out. Some travellers collect a car at LAX, others prefer a downtown desk, and a few pick up near another airport. The simplest approach is to decide where your car hire is actually collected, then choose the route that matches it. In practical terms, there are three low-guesswork options from Union Station, FlyAway to LAX, Metro plus a short rideshare to downtown desks, or a direct rideshare to the rental facility.
Before you set off, check three details on your confirmation, the exact pick-up address, whether the desk is in-terminal or off-airport, and the stated shuttle instructions. Many LAX rentals use a shuttle from the terminals or from the LAX City Bus Center, so arriving at the correct transfer point matters. If you are arranging car hire at Los Angeles International Airport, see the general pick-up guidance on car rental at LAX and the UK-facing overview at car hire Los Angeles LAX.
Option 1: FlyAway bus to LAX, then the rental shuttle
If your rental car pick-up is at LAX, FlyAway is usually the cleanest public transport route from Union Station. It is designed for luggage, does not require rail changes, and drops you at the LAX terminal loop where rental shuttles are common. Timing is straightforward, you board at Union Station, ride to LAX, then transfer to the rental shuttle or rental facility connection.
Step-by-step from Union Station: first, head to the FlyAway bus bay on the station side (follow FlyAway signage). Buy a ticket using the FlyAway app or at the kiosk if available. Board the LAX line and stay on until you reach your terminal area at LAX. Once you arrive at the terminal loop, follow signs for “Rental Car Shuttles” or the specific brand shuttle stop, then ride the shuttle to the desk or the off-airport facility.
Allow extra time for two bottlenecks, LA traffic and terminal circulation. Even when the bus ride is smooth, the loop can be slow in peak periods. If you are travelling with multiple bags or collecting a larger vehicle, build in a cushion so you are not rushed. For travellers comparing vehicle types for LAX pick-up, the summaries for minivan hire at LAX and van rental in California at LAX can help you sanity-check what to expect at the desk.
Why this works: you avoid multiple rail transfers, you can keep your luggage with you, and the route is familiar to airport staff, so directions are easy to confirm. The trade-off is that you are exposed to road congestion. If you have a strict pick-up time window, leave earlier than you think you need.
Option 2: Metro plus a short rideshare to downtown rental desks
If your car hire pick-up is downtown rather than at LAX, pairing Metro with a short rideshare often reduces stress. Union Station connects well to Metro rail, so you can cover most of the distance without sitting in traffic, then use a rideshare for the last mile to a specific rental address.
Step-by-step: from Union Station, take Metro to the part of downtown closest to the rental desk. In many cases, you will use the A Line or B Line from Union Station, or you may connect to the E Line depending on where the desk is located. Once you are a few blocks away, request a rideshare to the exact pick-up address shown on your booking. This is the key detail, “downtown” can mean several distinct neighbourhoods with different pickup points.
This option is best when you want predictable movement through the city and you are travelling outside very late hours. It also works well if you want a quick stop for coffee, snacks, or supplies before you drive, because downtown has plenty of services within walking distance of Metro stations.
Two practical tips: keep your luggage manageable for escalators and lifts, and screenshot the pick-up address before you go underground in case mobile signal drops. If you are collecting from a brand desk at LAX instead, do not use this option unless you are comfortable navigating transfers, FlyAway is simpler for airport-focused pick-up.
Option 3: Rideshare or taxi direct from Union Station to the rental facility
For many travellers, the least complicated path is a direct rideshare or taxi. You enter the destination, confirm the pick-up point at Union Station, and you arrive at the rental desk without transfers. This is especially attractive if you have heavy luggage, a family group, or you are arriving on an intercity train at an awkward hour.
From Union Station, follow the station’s designated rideshare pick-up instructions. Pickup locations can shift by time of day or event activity, so it is worth checking the in-app guidance and station signage. Enter the rental facility address exactly as shown on your confirmation. If you are going to LAX, note whether your supplier is at an off-airport lot, at the LAX Consolidated Rent-A-Car Facility, or expects you to go to a terminal shuttle stop first. When in doubt, aim for the location your booking lists as “pick-up”, not simply “LAX”.
Expect the fare and travel time to vary sharply with congestion. If you are travelling during the weekday peaks, leaving a little earlier can prevent a chain reaction of delay, late arrival, longer counter queues, and less choice of vehicle in the category you selected. If your selection is linked to a specific supplier, it can help to check brand-specific notes ahead of time, for example Hertz car hire at LAX often has clear signage at the airport shuttle areas.
Choosing the right route for your pick-up location
Most confusion comes from mixing up “airport area” with “airport terminal”. A car hire desk can be in a terminal, in a dedicated rental facility, or at a nearby commercial lot. Union Station is not far as the crow flies, but Los Angeles geography and traffic make the difference between a calm arrival and a frustrating one.
Use FlyAway when you want the simplest public transport path to LAX, with luggage-friendly boarding and easy-to-understand airport wayfinding. Use Metro plus rideshare when you are collecting downtown and want to avoid unpredictable road delays. Use a direct rideshare or taxi when convenience matters more than cost, or when you are travelling with children, multiple bags, or mobility concerns.
If your trip involves leaving Los Angeles immediately after pick-up, also think about which side of the city you will be driving towards. Picking up at LAX can be efficient for heading south towards beaches or Orange County, while a downtown pick-up may suit trips towards Pasadena, Glendale, or the deserts. For comparison shopping across airport pick-up points later in your journey, there is also the Santa Ana airport page at car hire Santa Ana SNA.
Common pitfalls and how to avoid them
First, arriving at LAX without knowing your shuttle plan. Some providers want you to call from the terminal, others have a set stop. Save the instructions offline and look for the correct shuttle sign, not just a general “shuttle” label.
Second, underestimating terminal loop time. Even when you are not flying, the terminal road can slow everything. Build in buffer time so you are not rushing through the pick-up paperwork.
Third, assuming all rental counters are open late. If you are arriving from a late train or evening event, confirm hours and consider a direct rideshare if it reduces transfer risk.
Finally, forgetting the basics you will need at the desk. Have your driving licence, payment card, and booking details ready, and double-check that your name matches the documents. A smooth desk experience matters as much as the route you take to reach it.
FAQ
Is FlyAway the easiest way from Union Station to LAX car hire pick-up? For most travellers, yes. FlyAway is direct, luggage-friendly, and drops you into the LAX terminal area where rental shuttles are clearly signposted.
Where do I go after FlyAway arrives at LAX? Follow signs for rental car shuttles at your terminal area, then take the correct shuttle to the rental desk or off-airport lot listed on your booking.
Should I use Metro if I am collecting a car at LAX? Usually not if you want minimal guesswork. Metro can work, but FlyAway or a direct rideshare tends to be simpler when your goal is an airport-area rental facility.
How much extra time should I allow for traffic and queues? Add at least 30 to 60 minutes beyond the mapped travel time, especially on weekdays and around the terminal loop, so you can handle congestion and counter lines.
What is the most reliable way to reach a specific downtown rental desk? Take Metro from Union Station to a nearby station, then use a short rideshare to the exact pick-up address on your confirmation for the final few streets.
