Whether you’re arriving, departing, or connecting, knowing Logan Airport terminals helps you plan parking, determine transfers, and streamline check-in. Below is a comprehensive, up-to-date guide to each of the four Logan Airport terminals, complete with airline assignments, check-in desk locations, lounge details, inter-terminal transfers, and specific tips to help you navigate the Logan Airport terminals at Boston Logan International Airport (BOS) like a pro.
Table of Contents
Overview of Logan Airport Terminals
Boston Logan International Airport is divided into four passenger terminals—A, B, C, and E—each tailored to specific domestic and international carriers. Familiarizing yourself with Logan Airport terminals allows you to optimize parking, plan transfers, and reduce stress.
- Terminal A: Primarily domestic flights (Delta, WestJet). One of the four Logan Airport terminals.
- Terminal B: Domestic hub with multiple carriers (American, Spirit, Southwest, United, Alaska, Air Canada, Boutique Air). A key Logan Airport terminal.
- Terminal C: JetBlue’s primary hub plus select internationals (Aer Lingus, Cape Air, Silver Airways, TAP Air Portugal, Etihad). Also one of the dynamic Logan Airport terminals.
- Terminal E: All international airlines (British Airways, Lufthansa, Emirates, Qatar, Aer Lingus, etc.). The exclusive international Logan Airport terminal.
Each Logan Airport terminal has dedicated ticketing levels, gates, baggage claim, ground transportation, check-in desks, and lounges. Confirm your airline and terminal before you arrive to minimize walking and shuttle transfers among all Logan Airport terminals.
Terminal A: Delta, WestJet & More (Logan Airport Terminals Overview)
Airlines Served & Check-In Desks
- Delta Air Lines (domestic; “boston logan airport delta terminal”)
- WestJet (regional Canadian service)
On Level 2 of this Logan Airport terminal, check in desks A1–A5 for Delta Sky Priority or A6–A11 for Main Cabin. WestJet uses desks A7–A9. This Logan Airport terminal also features satellite concourse desks A13–A22 accessible via underground moving walkways.
Gates, Security & TSA PreCheck
- Gate Range: A1–A11 (main concourse) & A13–A22 (satellite concourse).
- Security Checkpoints: Two lanes—Standard & TSA PreCheck. At this Logan Airport terminal, the PreCheck lane is clearly marked, and average wait times are 5–10 minutes mid-day, rising to 20–30 minutes during peak morning hours (5–9 AM).
Delta-Specific Tips (Boston Logan Airport Delta Terminal)
- Bag Drop: Delta Self-Tag Kiosks near desks A3–A5; agents assist at A1–A2.
- Delta Sky Club: Located near Gate A15 inside Terminal A of the Logan Airport terminals, offering showers, snacks, Wi-Fi, and business center. Access available for Delta One, Diamond Medallion, and SkyTeam Elite Plus members, or a $59/day pass.
Lounge Access & Amenities
- Delta Sky Club (near Gate A15): Complimentary snacks, beverages, showers, Wi-Fi, and comfortable seating.
- Dining Options in Terminal A:
- Chick-fil-A (Gate A5)
- Dunkin’ Donuts (Gate A10)
- Starbucks (Gate A12)
- Chick-fil-A (Gate A5)
- Baggage Claim & Ground Transportation (Level 1): Uber/Lyft/TNC pickup, taxi stand, and shuttles to on-site parking garages.
Parking for Terminal A (one of the Logan Airport terminals):
- Central Parking Garage: Covered walkway to Terminal A.
- Economy Garage Shuttle: Lane 1, arrives at the Terminal A curb every 10–15 minutes.
Pro Tip: If your flight is early with Delta, park in Central Garage to use the PreCheck lane at this Logan Airport terminal, reducing security wait.
Terminal B: United, American, Southwest & More (Logan Airport Terminals)
Airlines Served & Check-In Desks
- American Airlines (domestic & some transcontinental)
- Spirit Airlines (ultra-low-cost domestic)
- Southwest Airlines (domestic; “boston logan southwest terminal”)
- United Airlines (domestic & limited international; “boston logan united terminal”)
- Alaska Airlines (west-coast domestic)
- Air Canada (Canadian routes)
- Boutique Air (regional commuter)
On Level 2 of this Logan Airport terminal, check in at desks B1–B10 for American & Spirit, B11–B25 for Southwest & United, and B26–B40 for Alaska, Air Canada, and Boutique Air.
United-Specific Tips (Boston Logan United Terminal)
- United Check-In: Desks B11–B15 for domestic; B16–B20 for Polaris/international.
- United Club: Located near Gate B25 in this Logan Airport terminal—access for Polaris passengers, Star Alliance Gold, or $59/day entry.
- Star Alliance Connections: If connecting to Lufthansa in Terminal E, use the secure walkway C → E after passing through C.
Southwest-Specific Tips (Boston Logan Southwest Terminal)
- Southwest Check-In: Desks B17–B19 on Level 2.
- Boarding Procedure: Open boarding; arrive at gate 60 minutes prior.
- EarlyBird Check-In: Purchase for improved boarding position; desk C14 handles upgrades.
American & Boutique Air Tips
- American Admirals Club: Near Gate B39 in this Logan Airport terminal—access for Admirals Club members or $59/day.
- Flagship Lounge (A-List) Influence: For transcontinental flights, arrive 45 minutes early to clear security at this Logan Airport terminal.
- Boutique Air Check-In: Desks B38–B40; smaller counters—arrive early for direct agent assistance.
Lounges & Amenities
- Admirals Club (near B39–B40): Snacks, showers, dedicated workstations, and Wi-Fi.
- United Club (near B25): Refreshments, business center, and comfortable seating.
- Chase Sapphire Lounge (near B39): Access via Chase Sapphire Reserve or Priority Pass (fee may apply).
- Dining & Retail:
- Legal Sea Foods (near B17)
- Peet’s Coffee (near B1–B2)
- Hudson News (B1, B10, B20)
- Legal Sea Foods (near B17)
- Baggage Claim & Ground Transportation (Level 1): Uber/Lyft/TNC pickup, taxi stand, and shuttles to on-site parking garages.
Parking for Terminal B (one of the Logan Airport terminals):
- Central Parking Garage: Covered walkway to Terminal B.
- Economy Garage Shuttle: Lane 2 outside Terminal B, arriving every 10–15 minutes.
Pro Tip: If your flight is on Southwest early morning, park in Central Garage to minimize shuttle time from any Logan Airport terminal.
Terminal C: JetBlue Hub & Select Internationals (Logan Airport Terminals)
Airlines Served & Check-In Desks
- JetBlue Airways (primary domestic hub; “boston logan jetblue terminal”)
- Aer Lingus (seasonal transatlantic)
- Cape Air (regional commuter)
- Silver Airways (regional Southeast)
- TAP Air Portugal (seasonal to Lisbon)
- Etihad Airways (starting October 27, 2024; flights to Abu Dhabi)
On Level 2 of this Logan Airport terminal, check in at desks C1–C10 for JetBlue, C11–C13 for Aer Lingus, C14–C15 for TAP Portugal, C16–C17 for Cape Air & Silver Airways, and C23–C24 for Etihad (once operational).
JetBlue-Specific Tips (Boston Logan JetBlue Terminal)
- Blue Kiosks: Self-tag check-in near C3–C5.
- Mint Seating: If flying Mint, check in at least 45 minutes early; boarding begins 30 minutes prior.
- The Lounge (near Gate C19): JetBlue’s paid lounge—access for Mint, Mosaic, or $59/day pass.
- Gate Distribution: JetBlue primarily uses Gates C8–C18; international codeshare flights use C19–C34.
International Check-In for Aer Lingus, TAP, Etihad
- Aer Lingus Check-In: Desks C11–C13; arrive 3 hours before transatlantic flights.
- TAP Portugal Check-In: Desks C14–C15; use dedicated international kiosks.
- Etihad Airways: Desks C23–C24; premium check-in lane for Business & First.
- Secure-Area Access: After screening, connect to Terminal E airside via the secure walkway—no re-screening needed to access other Logan Airport terminals.
Lounge Access & Amenities
- JetBlue “The Lounge” (near Gate C19): Complimentary snacks, beverages, showers, and quiet rooms.
- Aer Lingus Gold Circle Lounge (near Gate C12): Access for Gold Circle cardholders or Business Class travelers.
- TAP Portugal Lounge (near Gate C14): Access for TAP Club Gold & Star Alliance Gold.
- Dining & Retail:
- Dunkin’ Donuts (Gate C2)
- Green Leaf Poke (Gate C6)
- Relay (Gate C10)
- Hudson News (C4, C15)
- Dunkin’ Donuts (Gate C2)
Parking for Terminal C (a key Logan Airport terminal):
- Central Parking Garage: Covered walkway to Terminal C from Level 2.
- Economy Garage Shuttle: Lane 3 outside Terminal C, arriving every 10–15 minutes.
Pro Tip: If you need to transfer airside from Terminal C to Terminal E, follow “Connections to Terminal E” signs—no re-screening once you’re within the secure area of these Logan Airport terminals.
Terminal E: All International Carriers (Logan Airport Terminals)
Airlines Served & Check-In Desks
Terminal E handles all foreign carriers at BOS. Key airlines include:
- British Airways (“boston logan british airways terminal”)
- Lufthansa (“boston logan lufthansa terminal”)
- Emirates (“boston logan emirates terminal”)
- Qatar Airways (“boston logan qatar terminal”)
- Aer Lingus (transatlantic; seasonal—check desks in Terminal C for preclear)
- Icelandair (“boston logan icelandair terminal”)
- Turkish Airlines (“boston logan turkish airlines terminal”)
- Air France, KLM, TAP Portugal, Air Canada, and many others (full list at Massport).
On Levels 2–3 of this Logan Airport terminal, check in at desks E1–E4 for British Airways, E5–E6 for Lufthansa and Emirates, and E7–E12 for other carriers.
British Airways & Lufthansa Tips
- British Airways Check-In: Desks E1–E2; use the BA Galleries Lounge near Gate E12 (access for BA Gold, Oneworld Emerald, or paid entry).
- Lufthansa Check-In: Desks E5–E6; access the Lufthansa Business Lounge near Gate E6 (for Business Class or Miles & More HON Circle members).
- Star Alliance Transfers: If connecting from a Star Alliance flight (e.g., United in Terminal B), follow secure walkway C → E to avoid re-screen at other Logan Airport terminals.
Emirates, Qatar & Other Carriers
- Emirates Check-In: Desks E7–E8; the Emirates Lounge at Gate E10 offers à la carte dining, showers, and relaxation areas.
- Qatar Airways Check-In: Desks E5–E6 or E9–E10; Al Mourjan Lounge usually located near Gate E14—priority for QSuites and Business Class.
- Other Carriers:
- Icelandair: Check-in at Desks E11–E12; Keilir Lounge (shared with other European carriers) near Gate E9.
- Turkish Airlines: Check-in at Desks E3–E4; Miles & Smiles Lounge near Gate E6 for Star Alliance Gold members.
- Icelandair: Check-in at Desks E11–E12; Keilir Lounge (shared with other European carriers) near Gate E9.
Customs & Immigration Procedures
- Passport Control: Two passport control booths—separate lines for Global Entry/CBP Mobile Passport Control (MPC) users in this Logan Airport terminal.
- Global Entry Kiosk: Located near baggage claim in Terminal E—use if you’re enrolled.
- Mobile Passport Control Kiosk: Near baggage claim for U.S. and Canadian citizens—scan your app QR code for expedited processing.
- Baggage Claim & Customs (Level 1): Carousels 8–12 rotate based on flight. After collecting luggage, proceed through customs and re-check if connecting domestically to another Logan Airport terminal.
Lounge Access & Amenities
- BA Galleries Lounge (near Gate E12): Complimentary snacks, bar, Wi-Fi, and shower facilities.
- Lufthansa Business Lounge (near Gate E6): Light buffet, beverages, and workstations.
- Emirates Lounge (near Gate E10): À la carte dining, premium bar, private relaxation zones.
- Qatar Al Mourjan Lounge (near Gate E14): Gourmet dining, private day suites, and workspace.
- Shopping & Dining:
- Legal Sea Foods (Gate E2)
- Mamaleh’s Delicatessen (Gate E8)
- Hudson News Duty-Free (E1, E5, E12)
- Legal Sea Foods (Gate E2)
Parking for Terminal E (the international Logan Airport terminal):
- Central Parking Garage: Shuttle Lane 4 to Terminal E—every 10–15 minutes.
- Economy Garage Shuttle: Lane 5 to Terminal E (shuttle begins around 4 AM).
Pro Tip: If connecting back to Terminal C airside, simply follow “Connections to Terminal C” signage—no re-screening needed once past customs in this Logan Airport terminal.
Inter-Terminal Transportation
Inter-Terminal Transportation is crucial when moving among the four Logan Airport terminals.
Airport Shuttle Buses (Outside Secure Area)
- Massport Shuttle (“Logan Connector”): Six routes, every 5–6 minutes, serving all Logan Airport terminals, Rental Car Center, and Airport Station (MBTA Blue Line).
- Route 2: Serves Terminals A ↔ B ↔ C ↔ E.
- Route 3: Extends to Terminal E’s long-term lot when needed.
- Route 4: Connects Terminals ↔ Rental Car Center.
- Route 21: Terminals ↔ Airport Station for MBTA access.
- Route 2: Serves Terminals A ↔ B ↔ C ↔ E.
- Hours: 4 AM–12 AM; after 10 PM, frequency drops to every 10–15 minutes.
Pedestrian Walkways (Outside Secure Area)
- Covered Walkways:
- Terminal A ↔ Terminal B: 5–7 minutes on a climate-controlled corridor connecting these two Logan Airport terminals.
- Terminal B ↔ Terminal C: 5–7 minutes via Level 2 walkway between these Logan Airport terminals.
- Terminal C ↔ Terminal E: 10–12 minutes on moving walkways; follow “Terminal Transfer” signage between these Logan Airport terminals.
- Terminal E ↔ Terminal A: 15–20 minutes combining walkway and shuttle if you prefer not to walk the entire distance among Logan Airport terminals.
- Terminal A ↔ Terminal B: 5–7 minutes on a climate-controlled corridor connecting these two Logan Airport terminals.
Secure-Area Connections (Airside)
- Terminal C ↔ Terminal E: Secure connection for certain airlines—once past security in Terminal C, follow “Connections to Terminal E” signs to reach this Logan Airport terminal (E) without re-screening.
- Important: Not all airlines participate in secure-area transfers; confirm with your gate agent in Terminal C or E to ensure airside access between these Logan Airport terminals.
Security & Customs at BOS
Security Checkpoints by Terminal
- Terminal A: Two lanes—Standard & TSA PreCheck. Opens ~4 AM. Serves one of the four Logan Airport terminals.
- Terminal B: Two lanes—Standard & Priority/TSA PreCheck. Opens ~4:30 AM. Covers a major Logan Airport terminal.
- Terminal C: One lane—Standard (no dedicated PreCheck). Opens ~5 AM. Serves another Logan Airport terminal.
- Terminal E: Two lanes—Standard & Global Entry/TSA PreCheck. Opens ~5 AM. Dedicated to the international Logan Airport terminal.
Average Wait Times (by Logan Airport terminal):
- Early Morning (5–9 AM): 20–30 minutes
- Midday (11 AM–3 PM): 5–10 minutes
- Evening (5–8 PM): 10–15 minutes
TSA PreCheck, CLEAR & Global Entry
- TSA PreCheck: $78 for 5 years—lanes available in Terminals A, B & E. Speeds screening at these Logan Airport terminals.
- CLEAR: $189/year—biometric ID scan in Terminal B’s dedicated CLEAR lane (Level 2) for expedited ID check; combines with PreCheck for the fastest route through any Logan Airport terminal.
- Global Entry: $100 for 5 years—expedited customs entry kiosks in Terminal A (Level 1, near baggage) and Terminal E (post-immigration), serving two of the Logan Airport terminals.
Mobile Passport Control
- MPC Kiosks: Located in Terminals A & E—scan your passport and QR code for expedited entry at these Logan Airport terminals. No fee required.
Parking & Arrival Tips by Terminal
Terminal A Parking & Entry
- Central Parking Garage: Direct covered walkway to Terminal A (one of the Logan Airport terminals).
- Economy Garage Shuttle: Lane 1, arriving at the Terminal A curb every 10–15 minutes.
- Ride-Share/Taxi Pickup: Level 1 curb of Terminal A; Level 3 curb for Ride-Share (TNC) outside this Logan Airport terminal.
Pro Tip: If flying Delta from Terminal A, park in Central Garage to use the PreCheck lane at this Logan Airport terminal, reducing security wait time.
Terminal B Parking & Entry
- Central Parking Garage: Covered walkway into Terminal B (one of the four Logan Airport terminals).
- Economy Garage Shuttle: Lane 2 outside Terminal B—look for green-and-white “Economy Parking” buses.
- TNC Pickup: Level 3 curb outside Terminal B (Ride-Share/Taxis) at this Logan Airport terminal.
Pro Tip: For early Southwest flights in Terminal B, park in Central Garage to minimize shuttle wait at this Logan Airport terminal.
Terminal C Parking & Entry
- Central Parking Garage: Covered walkway to Terminal C (a key Logan Airport terminal).
- Economy Garage Shuttle: Lane 3 outside Terminal C; arrives every 10–15 minutes.
- Pro Tip: Avoid peak shuttle times (5–9 AM) when traveling from any Logan Airport terminal, especially Terminal C.
Terminal E Parking & Entry
- Central Parking Garage Shuttle: Lane 4—delivers to Terminal E (the international Logan Airport terminal) every 10–15 minutes.
- Economy Garage Shuttle: Lane 5 outside Terminal E.
- Ride-Share/Taxi Pickup: Level 1 curb outside Terminal E.
Pro Tip: For international flights from Terminal E, allow an extra 10–15 minutes at this Logan Airport terminal for passport control and customs before heading to your gate.
Additional Tips & Resources for Logan Airport Terminals
- Mind Terminal Announcements: Always confirm your airline and Logan Airport terminal on the Massport website to avoid last-minute changes.
- Use Mobile Apps for Logan Airport Terminals:
- FlyLogan App: Live shuttle tracking for on-site and off-site lots—know which Logan Airport terminal your shuttle will serve.
- Massport App: Real-time security wait times by Logan Airport terminal, gate updates, and parking availability at each Logan Airport terminal.
- FlyLogan App: Live shuttle tracking for on-site and off-site lots—know which Logan Airport terminal your shuttle will serve.
- Build Buffers Around Logan Airport Terminals: Add 15–30 minutes for shuttle rides between Logan Airport terminals, security lines, and customs—especially during peak travel seasons.
- Weather Alerts for Logan Airport Terminals: Winter snow can cause lot closures or shuttle delays—check Massport’s winter operations page before heading to your chosen Logan Airport terminal.
- Interline/Baggage Transfers Among Logan Airport Terminals: If traveling on the same alliance, ask your airline if your bags can be checked through to your final destination—eliminating the need to collect and re-check at different Logan Airport terminals.
Logan Airport Terminals FAQs
Q: Which terminal is Delta at Logan?
A: Delta uses Terminal A, one of the four Logan Airport terminals. Check in at Desks A1–A5, use the PreCheck lane at this Logan Airport terminal, and board from gates A1–A22.
Q: Which terminal is JetBlue at Logan?
A: JetBlue’s main hub is Terminal C, a key Logan Airport terminal. Check in at Desks C1–C10, then proceed to Gates C8–C34 within this Logan Airport terminal.
Q: Which terminal is United at Logan?
A: United Airlines operates out of Terminal B, another of the Logan Airport terminals. Check in at Desks B11–B15, and find the United Club near Gate B25 of this Logan Airport terminal.
Q: Which terminal is Southwest at Logan?
A: Southwest Airlines is in Terminal B, one of the four Logan Airport terminals. Check in at Desks B17–B19 and board from Gates B20–B32 in this Logan Airport terminal.
Q: How do I transfer between Terminal C and Terminal E?
A: After clearing security in Terminal C—one of the Logan Airport terminals—follow “Connections to Terminal E” signage through the secure walkway to reach Terminal E (another Logan Airport terminal) without re-screening.
Q: Where is the TSA PreCheck lane at Logan?
A: PreCheck lanes are in Terminals A, B, and E. Look for “TSA PreCheck” signage at each security checkpoint within those Logan Airport terminals.
Q: Does Logan have accessible shuttle service?
A: Yes. All on-site and most reputable off-site lots provide wheelchair-accessible shuttles. Request assistance at check-in or contact your provider in advance when traveling to any of the Logan Airport terminals.
Q: Is there a lounge in Terminal C?
A: Yes—JetBlue’s “The Lounge” is near Gate C19 in Terminal C, one of the Logan Airport terminals. Access for Mint passengers, Mosaic members, or $59/day pass holders.
Q: How early should I arrive at Logan for an international flight?
A: At least 3 hours prior to departure—allow 30–45 minutes for passport control, customs, and baggage drop in Terminal E, the international Logan Airport terminal.
Parking for Logan Airport Terminals
Finding parking near each of the Logan Airport terminals can be challenging. For the best options—whether you need a quick curbside drop-off at Terminal A, a covered Central Garage spot for Terminal B, a short shuttle ride to Terminal C, or an early-morning lot near Terminal E—check out our Ultimate Guide to Logan Airport Terminals (2025 Edition) for in-depth comparisons of on-site vs. off-site rates, tips on “overnight parking under $20/day,” coupon codes, shuttle logistics, EV charging, and accessibility options. Make parking as easy as possible for your next trip through any of the Logan Airport terminals!