When traveling through Boston Logan Airport, understanding the terminal layout can make your journey smoother, faster, and far less stressful. Logan features four major terminals—A, B, C, and E—each designed to handle specific airlines, international services, and passenger needs. This Airport Basics & Overview will help you understand how the airport operates, how terminals connect, and what to expect when you arrive or depart.
Terminal A
Terminal A is home to Delta Air Lines and WestJet. It offers modern security lanes, comfortable seating areas, and a wide selection of cafés and grab-and-go food options. Delta’s Sky Club is also located here, making Terminal A popular for business travelers looking for comfort and work-friendly spaces. It also provides easy transfer options to other terminals through free shuttle services.
Terminal B
Terminal B handles American Airlines, United Airlines, Alaska Airlines, and Spirit. It’s one of the busiest parts of Boston Logan Airport, especially during peak travel seasons. Terminal B also includes many restaurants, lounges, and retail shops, giving travelers plenty of options while they wait for their boarding time.
Terminal C
Terminal C is dominated by JetBlue, which has a major presence at Boston Logan Airport. Families and frequent flyers often prefer Terminal C for its efficient layout and quick access to ground transportation. It connects directly with Terminal E, which is helpful for travelers making international connections.
Terminal E (International Terminal)
Terminal E is the international gateway for all global carriers, including Emirates, British Airways, Qatar Airways, Aer Lingus, Lufthansa, and many others. This terminal features duty-free shopping, global cuisine, and updated immigration and customs facilities. If you are flying on international routes, Terminal E is where your journey will begin or end.
Boston Logan Airport Map
Whether this is your first or tenth visit, reviewing the Boston Logan Airport map before traveling can save you valuable time. The airport’s design is spread across four terminals connected by walkways, shuttle buses, and road loops. The map highlights:
Terminal locations
Shuttle bus routes
Parking areas
Pick-up and drop-off zones
Tunnels and road connections
Walkable paths between terminals (B–C–E)
Travelers can access the airport map on Massport’s website or through posted signage throughout the airport. Many passengers prefer using digital maps because they provide updated routing during construction, delays, or rerouted traffic flow.
Boston Logan Airport Arrivals
Passengers tracking Boston Logan Airport arrivals can rely on real-time flight information available online and on airport screens. Arrivals at Logan can be influenced by weather, seasonal traffic, and congestion in the Greater Boston area.
What to Expect When Arriving at Logan
Domestic arrivals: Baggage claim is located in each terminal with clear signage.
International arrivals (Terminal E): Travelers go through U.S. Customs and Border Protection. Global Entry kiosks significantly reduce wait times.
Ground transportation access: After retrieving luggage, passengers will find rideshare pickup points, taxi stands, rental car shuttles, and Silver Line access.
Family meet-up areas: Seating zones and waiting spots are provided near the lower-level exits.
Monitoring arrival status is especially important during winter storms when Boston experiences frequent weather-related delays.
Boston Logan Airport Departures
If you’re preparing to fly, reviewing Boston Logan Airport departures helps ensure a smooth start to your journey. Logan recommends arriving:
2 hours early for domestic flights
3 hours early for international flights
Departure Tips
Security screening varies by terminal and time of day. Terminals A and C often move quicker.
TSA PreCheck & CLEAR lanes are available and reduce wait times significantly.
Food & shopping before departure: Each terminal has a strong mix of restaurants, coffee shops, duty-free stores (Terminal E), and travel essentials.
Real-time updates: Departure screens and airline apps show gate changes, delays, and boarding times—essential during busy travel periods.
Being prepared and tracking your flight can prevent unnecessary airport stress.
Boston Logan Airport Codes (BOS)
When referencing the airport, the official Boston Logan Airport codes (BOS) are essential for booking flights, tracking arrivals, or checking luggage tags.
Key Codes & Identifiers
IATA Code: BOS
ICAO Code: KBOS
FAA Code: BOS
ZIP Code: 02128 (for the airport area)
Travelers often search for codes when booking tickets, comparing fares, or verifying that luggage is being routed correctly. The BOS code is widely recognized and used across all airline systems.
Boston Logan Airport Parking Options
Parking is one of the most frequently searched topics for travelers using Boston Logan Airport, and for good reason. Logan offers several convenient parking choices depending on budget, duration, and proximity to terminals.
1. Central Parking Garage
Located between Terminals A, B, and C, this garage is the most convenient option. Perfect for short trips or anyone prioritizing quick access to terminals.
2. Economy Parking
A cost-effective choice located slightly farther away. Free shuttles run every 7–10 minutes, making it a great option for long-term travelers.
3. Terminal Parking Garages
Terminals B and E have their own attached parking structures, ideal for flyers who want the shortest walk from car to gate.
4. Off-Site Parking Options
Private lots around the airport offer discounted pricing, valet services, and shuttles. These options can save up to 40% compared to on-site parking.
Parking Tips
Arrive early during holidays and peak travel seasons.
Always check real-time availability—some lots fill quickly.
Consider using Logan Express if you want to avoid airport traffic altogether.
Final Thoughts
Whether you’re reviewing the Airport Basics & Overview, checking flight schedules, or planning where to park, Boston Logan Airport provides a wide range of services that make travel easier. Understanding the terminals, mapping your route, and staying updated on arrivals and departures ensures that both your entry and exit from Boston are smooth.
