Boston Logan has more than a dozen airport lounges across four terminals, and the best one for credit card holders, the Chase Sapphire Lounge, lets you in no matter which airline you fly. That makes BOS easier to lounge in on a credit card than LAX or Nashville, where access is split airline by airline. The catch at Logan is geography, not cards: the terminals do not all connect after security, so the lounge you can reach depends on where your flight departs.
Here is every lounge at Boston Logan, organized by terminal, with the cards that get you in and what to expect.
Boston Logan Terminal Layout
Logan has four passenger terminals: A, B, C, and E. Delta dominates Terminal A. American, United, and most domestic carriers use Terminal B. JetBlue, Logan's largest airline, runs out of Terminal C, and Terminal E handles international departures.
Terminals B and C are linked by a post-security connector, and the Chase Sapphire Lounge sits inside it. Terminal C also connects to Terminal E after security, so a JetBlue or international traveler can move between C and E without re-clearing. Terminal A stands alone. If you are flying Delta out of Terminal A, the lounges in B, C, and E are not reachable without exiting and re-entering security.
That single fact shapes which lounge is useful to you. Match the lounge to your departure terminal before counting on access.
Chase Sapphire Lounge by The Club (Terminal B)
The Chase Sapphire Lounge is the best credit-card-accessible lounge at Boston Logan, and the only premium one that works on every airline. It sits in the connector between gates B39 and B40, reachable from both Terminal B and Terminal C gates. Expect a hot-and-cold buffet with local New England touches, a full bar with bartender-made cocktails, a wellness room, and fast Wi-Fi.
Access comes through the Chase Sapphire Reserve, which admits the cardholder plus 2 guests at no charge, unlimited visits. Priority Pass members get in, and a walk-up day pass costs $100. The lounge is open daily from 5 AM to 11 PM.
Because access is not tied to flying a specific airline, this is the rare lounge that pays off for the largest share of Boston travelers. A JetBlue flyer in Terminal C, an American flyer in Terminal B, and a United passenger all reach the same lounge. That breadth is what makes the Chase Sapphire Reserve the standout card for Logan.
Delta Sky Clubs (Terminals A and E)
Delta operates three Sky Clubs at Logan. Two sit in Terminal A, near gates A6 and A18, and a third is in Terminal E near gate E13. The Terminal A clubs serve Delta's main Boston operation with hot buffets, a full bar, and runway views. The Terminal E location stays open late, until 1 AM, to cover international departures.
Access is through Delta Sky Club membership, a Delta One or international business ticket, Medallion status on eligible fares, the Delta SkyMiles Reserve Amex (15 visits per program year, unlimited above $75,000 in annual spend), or the Amex Platinum (10 visits per year when flying Delta same-day). A same-day Delta boarding pass is required, and Basic Economy is excluded.
A Delta One Lounge, the premium tier reserved for Delta One passengers and Delta 360° members, operates inside the Terminal E Sky Club in the afternoon and evening. No credit card grants access to that one.
American Airlines Admirals Club (Terminal B)
The Admirals Club is on the upper level of Terminal B near gate B4, open daily from 4 AM to 8:30 PM. It offers a complimentary bar, light food, a business center, and showers.
The Citi AAdvantage Executive World Elite Mastercard is the primary credit card route in, including full Admirals Club membership for the cardholder. AAdvantage elites qualify on international itineraries, and a one-day pass runs $79 or 7,900 AAdvantage miles.
United Club (Terminal B)
United's club at Logan sits near gate B24. It is a standard United Club: complimentary bar, light snacks, workspaces, and Wi-Fi, with no showers. Hours are limited, so confirm them against your departure time before relying on it.
Access is through United Club membership, the United Club Card, Star Alliance Gold status, United Polaris passengers, or a day pass around $59.
The Lounge and JetBlue in Terminal C
Terminal C, JetBlue's home, has the best Priority Pass option at Logan. The Lounge, located across from gate C19, admits Priority Pass members and sells a $50 day pass. It is a genuine sit-down lounge with food and drink, not a rest-suite concept, which makes it a useful fallback for any card carrying Priority Pass.
JetBlue itself has historically offered no lounge, though a JetBlue-branded space tied to its premium Mint transatlantic service is expected in Terminal C during 2026. Access there would run through Mint tickets, TrueBlue Mosaic status, or JetBlue's own premium card rather than a general travel card.
Cards that include Priority Pass and unlock The Lounge: Amex Platinum, Chase Sapphire Reserve, Capital One Venture X, Bilt Palladium, and Hilton Aspire.
Terminal E International Lounges
Terminal E houses the carrier lounges for Logan's long-haul flights. Most require a premium-cabin ticket or alliance status rather than a credit card, with one important exception: the Air France Lounge accepts Priority Pass.
| Lounge | Location | Access | Notes |
|---|---|---|---|
| Air France Lounge | Near gates E3–E4 | SkyTeam Business/First, Flying Blue Gold+, Priority Pass | The one Terminal E lounge open to cardholders via Priority Pass |
| British Airways Lounge | Opposite gate E11 | oneworld Business/First, Emerald/Sapphire | Galleries-style, split daily hours |
| Lufthansa Lounge | Across from gate E11 | Star Alliance Business/First, Gold, or ~$39 day pass | Afternoon and evening only |
| Emirates Lounge | Opposite gate E11 | Emirates premium, Skywards Gold+, or $130 day pass | Open only around the evening departure |
| Delta Sky Club | Near gate E13 | Same as Terminal A Sky Clubs | Open until 1 AM |
The Air France Lounge is the practical pick for cardholders connecting through or departing Terminal E, since Priority Pass gets you in without a SkyTeam ticket. The British Airways and Lufthansa lounges are strictly ticket or status driven.
Priority Pass at Boston Logan
Priority Pass coverage at BOS is solid by US standards, with two qualifying lounges in different terminals:
| Lounge | Terminal | What You Get |
|---|---|---|
| The Lounge | C (across from C19) | Full sit-down lounge, food and bar |
| Air France Lounge | E (gates E3–E4) | International business-class lounge |
If your flight leaves from Terminal A or Terminal B, neither Priority Pass lounge is reachable without re-clearing security, so Priority Pass alone is unreliable at Logan unless you are departing C or E. For Terminal A and B departures, the Chase Sapphire Lounge or an airline club is the better plan.
What's Missing at Boston Logan
Two lounges that anchor other major airports are absent here. There is no Amex Centurion Lounge yet, though Amex has confirmed one is coming in 2027. And there is no Capital One Lounge at all, with the nearest options at Washington Dulles and New York LaGuardia.
For now, Amex Platinum and Capital One Venture X holders lean on Priority Pass at The Lounge in C and the Air France Lounge in E, plus Delta Sky Club access for Platinum holders flying Delta. For how the two leading premium cards compare on lounge networks and overall value, see the Amex Platinum vs Chase Sapphire Reserve comparison. For which cards grant lounge access across all airports, see the credit card airport lounge access guide.
Credit Card Lounge Access Summary
| Card | Lounges at BOS |
|---|---|
| Chase Sapphire Reserve | Chase Sapphire Lounge (any airline), Priority Pass (The Lounge, Air France) |
| Amex Platinum | Delta Sky Club (Delta flights), Priority Pass (The Lounge, Air France) |
| Capital One Venture X | Priority Pass only (no Capital One Lounge at BOS) |
| Delta SkyMiles Reserve Amex | Delta Sky Clubs (Terminals A and E) |
| Citi AAdvantage Executive | Admirals Club (Terminal B) |
| United Club Card | United Club (Terminal B) |
| Bilt Palladium | Priority Pass (The Lounge, Air France) |
Bottom Line
The Chase Sapphire Reserve is the strongest single card for lounge access at Boston Logan, because the Chase Sapphire Lounge in Terminal B admits you on any airline with 2 guests free, and the card adds Priority Pass at The Lounge in C and the Air France Lounge in E. If you fly Delta out of Terminal A, pair it with the Delta SkyMiles Reserve Amex for Sky Club access that Chase cannot reach. The deciding factor at Logan is your departure terminal, so match the lounge to where you fly. The Card Advisor can show which premium card delivers the most total value based on how you actually travel and spend.