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New Amex Centurion Lounge Rules 2026: What Changed
July 1, 2025
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Starting July 8, 2026, American Express tightened two of the rules that decide who gets into a Centurion Lounge and how early you can walk in. Neither change is dramatic on its own, but together they can stop a traveler at the door, especially a family or a couple who assumed everyone would get in together.
Here's exactly what changed with the Amex Centurion Lounge rules, who it affects, and how to plan around it.
What Changed: The Two New Rules
1. Guests must be on the same flight as you.
Previously, you could bring a guest into a Centurion Lounge even if they were flying a different route or a later flight that same day. As of July 8, that flexibility is gone. A guest now has to be ticketed on the same flight as you to be admitted, whether they're entering for free or paying the guest fee.
This hits hardest for people who don't book on one itinerary. Think a parent meeting an adult child who's connecting from another city, two colleagues flying in separately for the same conference, or a couple booked under two different confirmation numbers. The cardholder can still get in solo within the normal access window, but a companion on a different flight can't come with them anymore.
2. Layover access is now capped at 5 hours before departure.
Standard access has always been limited to 3 hours before a same-day departure. But connecting passengers used to be an exception with no time limit at all, meaning someone with a long layover could settle into the lounge for the entire wait. That unlimited window is what disappears on July 8. Now, during a layover, you can enter up to 5 hours before your connecting flight, more generous than the standard 3-hour window, but no longer open-ended.
One detail worth knowing: access is measured against your scheduled departure time. If your flight gets delayed after you're already inside, you're not getting kicked out. The rule mainly affects people who plan to camp out in the lounge for most of a very long connection.
Which Cards Are Affected
The new rules apply to:
- American Express Platinum Card®
- The Business Platinum Card® from American Express
- American Express Corporate Platinum Card
- Delta SkyMiles® Reserve American Express Card
- Delta SkyMiles® Reserve Business American Express Card
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Where the New Rules Apply
The changes are in effect at U.S. Centurion Lounges plus these international locations:
- London Heathrow (LHR)
- Tokyo Haneda (HND)
- Hong Kong (HKG)
- Sydney (SYD)
- Melbourne (MEL)
Lounges in other locations aren't affected by this update.
What Guest Access Actually Costs Now
The same-flight rule doesn't change how much a guest costs; it just changes who's eligible to pay for it. Current guest pricing:
- Adult guest: $50 per visitor, ages 18 and up
- Child guest: $30 for ages 2-17 (under 2 is free with a lap infant boarding pass)
- Free guests for Platinum: Up to two per visit, but only after spending $75,000 on the card in a calendar year
- Corporate Platinum: Up to two complimentary guests per visit, then standard rates apply
- Centurion (the black card): Immediate family or up to two guests at no charge, then standard rates
If you haven't hit the $75,000 spend threshold, budget for the per-guest fee, and remember that the guest now also has to be on your flight to use it at all.
Why Amex Is Making This Change
American Express says the goal is easing overcrowding and protecting the experience for eligible members as lounge demand keeps growing. It's part of a broader trend, not just an Amex problem. Chase has already trimmed unlimited guest access for Sapphire Reserve, and Capital One reworked guest and authorized user rules for Venture X lounges. More cardholders and the same number of lounge seats is a math problem every issuer is now trying to solve.
How to Plan Around the New Rules
- Book your group on one flight. If lounge access together matters to you, the simplest fix is putting everyone on the same flight, ideally the same reservation, so the same-flight rule isn't a factor at all.
- Budget for guest fees if you're not at $75,000 in spend. Without hitting that Platinum spend threshold, plan on $50 per adult guest and $30 per child, every visit.
- Time your layover entry. Aim to walk into the lounge within 5 hours of your connecting flight rather than the moment you land, especially on longer connections.
- Bring your physical card. A physical American Express card is required to pay for guest access at the door.
- Match your documents. The name on your card, your boarding pass, and a government-issued ID all need to line up.
Is the Amex Platinum Still Worth It After This Change?
This update narrows one of the Platinum's headline perks, but it doesn't erase the value of the card outright. The math still depends on how you actually travel: if you fly solo often, or your travel companions are usually booked on the same flight anyway, this change barely touches you. If you regularly bring guests on separate itineraries or you're someone who likes to camp out during long layovers, this is a real reduction in what you're getting for the annual fee.
Either way, it's a good moment to actually check whether your premium travel cards are still earning their keep, rather than assuming last year's math still holds.
Frequently Asked Questions
When do the new Amex Centurion Lounge rules take effect?
The updated guest and layover rules took effect July 8, 2026, at U.S. Centurion Lounges and select international locations, including London Heathrow, Tokyo Haneda, Hong Kong, Sydney, and Melbourne.
Can I still bring a guest into a Centurion Lounge?
Yes, but only if that guest is traveling on the same flight as you. Guests on a different flight or itinerary, even one departing the same day, are no longer admitted.
How early can I enter a Centurion Lounge on a layover?
Up to 5 hours before your connecting flight's scheduled departure. This replaces the previous unlimited layover access window.
Does the layover rule apply if my flight gets delayed?
No. Access is measured against your originally scheduled departure time, so a delay after you're already inside the lounge doesn't affect you.
Which credit cards are affected by the new rules?
Platinum Card® from American Express, The Business Platinum Card® from American Express, Corporate Platinum Card® by American Express, Delta SkyMiles® Reserve American Express Card, and Delta SkyMiles® Reserve Business American Express Card.
Is the Amex Platinum still worth the annual fee after this change?
It depends on how you travel. If you rarely bring guests on separate itineraries or don't camp out during long layovers, this change has little practical impact. If you did rely on either of those, it's worth re-checking whether the card's other benefits still justify the $895 annual fee for your specific travel habits.
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