The Centurion Lounge Boston (coming) is in unknown at Boston (BOS) (Announced). Amex Platinum, Amex Business Platinum, Amex Centurion and Delta Reserve get you into The Centurion Lounge Boston (coming). Checked 2026-11-01.
Who gets in
Centurion Lounge network.
| Card | Access | Guests | Limits |
|---|---|---|---|
| Amex Platinum | Unlimited complimentary for Basic and Additional Platinum card members (not Companion Platinum cards). Same-day boarding pass on any carrier; enter within 3 hours of departure, or within 5 hours of a connecting flight. Same-day round trips do not count as connections. Includes international Centurion Lounges at LHR, HKG, HND, AMS. Platinum also works at the partner-run Centurion Lounges (ARN, BOM, DEL, EZE, MEL, MEX, MTY, SYD), where local rules apply. | $50 per adult guest, $30 per child aged 2-17, under 2 free, charged per location per visit (so visiting two lounges in one day means paying twice). Guests must be on the same flight as the card member (rule effective 2026-07-08). Fees abroad: GBP 35 (LHR), EUR 45 (AMS), HKD 380 (HKG), JPY 8,300 (HND). Up to 2 free guests per visit once the account spends $75,000 or more in a calendar year. The perk lasts the rest of that year, the next calendar year, and through January 31 of the year after. | No visit cap. Sidecar by The Centurion Lounge (LAS) lets you in only within 90 minutes of departure, layovers included. |
| Amex Business Platinum | Same as consumer Platinum: unlimited access; 3-hour window, 5 hours on a layover. | $50 per adult, $30 per child; 2 free guests after $75,000 calendar-year spend on the account; same-flight rule applies. | Employee Business Expense cards are not eligible. |
| Amex Centurion | Unlimited access. | Immediate family (spouse/partner and children under 18) or up to 2 complimentary guests; extra guests $50 per adult, $30 per child. | Same time windows as Platinum. |
| Delta Reserve | Free Centurion Lounge (and Sidecar) access when flying a same-day Delta-marketed or Delta-operated flight booked with a US-issued Amex card. 3-hour window, 5 hours on a layover (Sidecar: 90 minutes). | Up to 2 guests at $50 per adult, $30 per child; same Delta flight. | Delta flights only |
We list location and access rules only; we haven't reviewed food, showers or amenities. Card lounges can pause entry or run a waitlist when full.
Backups at BOS with the same cards
- Delta Sky ClubsTerminals A and E · Amex Platinum, Amex Business Platinum, Amex Centurion, Delta Reserve
Questions
Who can get into The Centurion Lounge Boston (coming)?
Amex Platinum, Amex Business Platinum, Amex Centurion and Delta Reserve get you into The Centurion Lounge Boston (coming).
Where is The Centurion Lounge Boston (coming)?
unknown at Boston (BOS). Announced. This location is unverified; check before you go.
Can I bring a guest into The Centurion Lounge Boston (coming)?
Amex Platinum: $50 per adult guest, $30 per child aged 2-17, under 2 free, charged per location per visit (so visiting two lounges in one day means paying twice). Guests must be on the same flight as the card member (rule effective 2026-07-08). Fees abroad: GBP 35 (LHR), EUR 45 (AMS), HKD 380 (HKG), JPY 8,300 (HND). Up to 2 free guests per visit once the account spends $75,000 or more in a calendar year. The perk lasts the rest of that year, the next calendar year, and through January 31 of the year after. Amex Business Platinum: $50 per adult, $30 per child; 2 free guests after $75,000 calendar-year spend on the account; same-flight rule applies. Amex Centurion: Immediate family (spouse/partner and children under 18) or up to 2 complimentary guests; extra guests $50 per adult, $30 per child. Delta Reserve: Up to 2 guests at $50 per adult, $30 per child; same Delta flight.
Is this information up to date?
Researched on 2026-11-01. Lounges change hours and access rules often, especially when busy. Confirm with the lounge or your card issuer before you rely on it.
Plan the whole trip, lounges included
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