What Airside and Landside Mean for Lounge Access
These two simple terms affect whether you can access a lounge. Here's what they mean and why it matters for your lounge planning.
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Why It Matters for Lounges
Most airport lounges are airside. This means you need to have cleared security before you can use them. You cannot pop into an airside lounge to wait for a friend's arrival or before you have gone through security for your own flight.
However, some airports have landside lounges. These are typically:
- Arrival lounges: Available to passengers who have just landed, often provided by airlines for first and business class passengers. Examples include British Airways' Arrivals Lounge at Heathrow Terminal 5.
- Pay-per-use lounges: Some airports have lounges accessible before security for travellers who arrive very early or have long waits before check-in opens.
- Lufthansa's First Class Terminal in Frankfurt: A special case — it is a standalone building landside, but it includes a dedicated security lane and a chauffeured drive to your aircraft.
"I want to use a lounge during a long landside transfer." At some airports, connections between terminals are landside (you exit security in one terminal and re-enter in another). During these transfers, you may be able to access landside lounges but not airside ones — even if you have lounge access entitlements.
"I just landed. Can I use a lounge before leaving the airport?" Generally, airside departure lounges are not available to arriving passengers. Dedicated arrival lounges exist at some airports but they are separate facilities.
Airport-Specific Notes
London Heathrow: All premium lounges are airside. The BA Arrivals Lounge in T5 is a notable exception for incoming passengers. Heathrow's terminals do not connect airside, so your lounge must be in your departure terminal.
Frankfurt: Mostly airside lounges in both terminals. The Lufthansa First Class Terminal is the famous landside exception, but it is only for Lufthansa First Class passengers and HON Circle members.
JFK: All lounges are airside. No landside lounge options. Each terminal has its own security, so you must enter the correct terminal to reach its lounges.
Practical Advice
- Assume every lounge is airside unless you have confirmed otherwise.
- Get through security as early as reasonably possible to maximize your lounge time.
- If you have a long wait before check-in opens, most airports have comfortable landside seating areas, cafes, and sometimes hotels near the terminals.
- For arrival lounges, check your airline's specific policy — they are a perk offered to premium passengers, not a universal right.
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