| Aug 15, 2026 | Published the full breakdown of the new guest and layover rules, including who is affected and how to prepare. |
| Jul 8, 2026 | New rules went live: guests must be on the same flight, and layover access is capped at 5 hours before the connecting flight. |
| Jun 2026 | Amex confirmed the Centurion Lounge guest-policy tightening ahead of the July rollout. |
- Guests must be on your same flight now (they used to be able to fly separately).
- Layover access is capped at 5 hours before your connecting flight departs.
- Your own access did not change: enter up to 3 hours before an originating flight.
- Guests still cost $50 each ($30 per child 2 to 17), unless you spend $75,000 a year for up to 2 free.
- Verdict: solo travelers barely notice. Families and long-layover travelers lose the most.
On July 8, 2026, American Express tightened who can get into its Centurion Lounges and when. If you carry the Amex Platinum for lounge access, the good news is that your own entry is untouched. The changes are aimed at guests and long layovers, and for some travelers they sting. Here is exactly what changed, who it affects, and whether it dents the Platinum’s value.
What we know so far
Two rules changed, and both are confirmed by American Express. Everything else about Centurion access stayed the same.
| Rule | Before | After July 8, 2026 |
|---|---|---|
| Bringing guests | Up to 2 guests on any flight | Guests must be on your same flight |
| Layover / connection access | No time limit | Within 5 hours of your next flight |
| Your own entry (originating flight) | Up to 3 hours before | Up to 3 hours before (unchanged) |
| Guest fee | $50 guest / $30 child | $50 guest / $30 child (unchanged) |
One point that trips people up: guests were never automatically free. Platinum and Delta Reserve cardholders pay $50 per guest and $30 per child aged 2 to 17, with children under 2 free. The only way to bring up to two complimentary guests per visit is to spend $75,000 on the card in a calendar year, which then carries through the rest of that year, the next calendar year, and until January 31 of the year after. The July change did not touch those fees, it only added the same-flight requirement on top.
When it takes effect
The rules went live on July 8, 2026, and they are already being enforced. They apply to Centurion Lounges in the United States and to select international locations, including London Heathrow, Tokyo Haneda, Hong Kong, Sydney, and Melbourne. If you have a trip booked, the new same-flight and 5-hour limits apply now, not at some future renewal date.
Who is affected
The changes apply across Amex’s premium lineup: the personal Amex Platinum, the Business Platinum, the Centurion card, Corporate Platinum, and both Delta SkyMiles Reserve cards. If your lounge access comes from any of those, the new rules are yours too.
What it means for you
If you travel solo
Barely a scratch. Your own access is unchanged, and you can still enter up to 3 hours before an originating flight. The only time you would notice is on a long layover, where you now have to wait until you are within 5 hours of your connecting flight to go in. For most solo trips, that is a non-issue.
If you travel with family or guests
This is where it bites. Previously you could sign in a partner or friend flying a different route. Now every guest has to be on your exact flight, so meeting someone at the lounge before they fly out separately no longer works. Combined with the $50 per-guest fee, a family that used to lounge together on split itineraries loses real value here.
How to prepare (a quick checklist)
- Book guests on your same flight if you want them in the lounge with you.
- On a connection, plan to enter within 5 hours of your next departure, not the moment you land.
- Budget $50 per guest unless you are on track for $75,000 in annual spend.
- If your value came mostly from guesting, compare your Platinum against your real usage before you renew.
How the Platinum’s lounge access compares now
Even after this change, the Amex Platinum still has the widest lounge network of any US card: Centurion Lounges, the Global Lounge Collection, Priority Pass Select, Plaza Premium, Delta Sky Club when flying Delta, and more. The July rules make guesting harder and cap layover camping, but they do not touch the core reason people carry the card for travel. Whether that network justifies the $895 fee still comes down to how often you fly and use it.
If lounges are a big part of your case for the card, be honest about your usage and run the math. Plug the Platinum into our free credit card worth it calculator, and read our full take on whether the Amex Platinum is worth it in 2026. If you mostly fly Delta, our guide to Amex Platinum Delta Sky Club access covers that side of the network.
Frequently Asked Questions
What changed about Centurion Lounge access in 2026?
Can I still bring guests into the Centurion Lounge?
How much does a Centurion Lounge guest cost?
Does the 5-hour rule apply to my departing flight?
Which cards are affected by the new Centurion Lounge rules?
Is the Amex Platinum still worth it for lounge access?
The 2026 Centurion Lounge rules are a targeted trim, not a gutting. Solo Platinum travelers keep everything that mattered, since your own access and the 3-hour entry window are untouched. The pain lands on families and frequent guest-bringers, who now need everyone on the same flight, and on long-layover travelers capped at 5 hours. The Platinum still owns the widest lounge network in the market. If lounges were most of your reason for the card, price your real usage honestly, the changes may or may not move your decision.
Sources
- American Express, official Platinum Card benefits and Centurion Lounge access terms: americanexpress.com
- Rules verified against issuer terms as of August 2026. We update this page if Amex changes Centurion Lounge access again.
Last updated August 2026. We update this article when Amex Platinum Card benefits or annual fee change. See our affiliate disclosure, terms, and privacy policy.