Chase · $695/year · Boston

Does United Club Infinite Card get you into BOS lounges?

Yes — 1 lounge at Boston Logan International (BOS).

Here's every lounge at BOS that United Club Infinite Card opens, grouped by network, with the exact access rule for each. All access is unrestricted for the cardholder.

Lounges you can enter at BOS

United Club 1 lounge

Unlimited access for cardholder + 2 guests (or immediate family) any time, not just when flying United.

United Club — Terminal B

Before you walk to the lounge

Terminal check: the mapped lounges for this card at BOS sit in Terminal B. Moving between terminals can require extra time or security re-entry.
Same-day travel: most lounge networks require a same-day boarding pass, and airline clubs may require travel on that airline or a partner.
Guest policy: free guests are not universal. Check the card rule beside each network before promising entry to a travel companion.
What this card does not get you: no published visit caps are marked for these matched networks, but capacity controls and one-off closures can still block entry.