The Smart Traveler’s Guide to Finding the Cheapest Long-Term Parking at Boston Logan Airport

Leaving your car behind while you head out on a trip shouldn’t mean coming home to a jaw-dropping parking bill. At Boston Logan International Airport (BOS), parking rates span a wide spectrum. Walk-up rates at the terminal garages can climb as high as $46 a day, meaning a two-week vacation could easily cost you upwards of $600 just for a patch of asphalt.

Fortunately, with a bit of strategy, you can slash those costs significantly. Whether you prefer the convenience of official airport property or the deep savings of off-site lots, here is everything you need to know to secure the cheapest long-term parking at Logan Airport.

1. The Official Route: Massport’s On-Site Options

If you want to stay on airport property for maximum peace of mind, Massport (the agency operating Logan) provides a few tiers of parking. However, understanding how to game their pricing structure is key to keeping costs down.

• Central Parking & Terminal B Garage: These covered garages put you within walking distance of the terminals. However, they are built primarily for short-term and business travel. The drive-up rate sits at a steep $46 per day with no weekly discounts.
• Logan Economy Parking Garage: This is your best bet if you want to stick with official airport parking. It features a covered multi-level structure with a daily drive-up rate of $37, translating to a weekly total of roughly $185–$220. A free 24/7 shuttle (Route 88) runs continuously between the economy garage and all airport terminals.
• The Secret Weapon—Advance Reservations ($29/Day): No matter if you choose Central, Terminal B, or the Economy garage, Massport offers a limited batch of spaces at a discounted $29 per day rate if you book ahead of time on their official website. Securing one of these spots cuts your daily cost by $8 to $17, but they sell out weeks in advance—especially during peak holiday seasons and school vacation weeks.

2. The Budget Champion: Off-Site Parking Lots

If you are traveling for a week or longer and want the absolute cheapest rates, private off-site parking facilities located just outside the airport perimeter in areas like Revere, Chelsea, and East Boston are unmatched.

• The Rates: Independent operators and third-party lots frequently undercut official airport pricing, with long-term rates starting as low as $10 to $16 per day depending on the provider and season. Over a 14-day trip, switching from a terminal garage to an off-site lot can save you upwards of $400.
• The Perks: Many off-site facilities offer amenities you won’t get in a standard airport garage, such as 24/7 security monitoring, fenced enclosures, optional valet service, luggage assistance, and even complimentary vehicle care (like battery checks or snow clearing during Boston’s harsh winters).
• The Shuttles: Off-site lots run dedicated, free shuttle fleets that drop you right off at your terminal and pick you up upon your return. Because many of these lots sit strategically positioned outside major bottleneck zones (like the Chelsea Street drawbridge), transit times are often surprisingly quick—averaging around 6 to 15 minutes.

3. Alternative Hack: Park & Fly Hotel Packages

Got an early morning flight, or coming from far outside Greater Boston? Look into a Park & Sleep package at airport-adjacent hotels in communities like Revere or Chelsea.

For a price comparable to a few days of airport parking, many hotels offer one night’s stay paired with up to 1–2 weeks of complimentary parking. It eliminates the stress of pre-dawn highway driving, ensures you’re minutes from the terminals, and often wraps your lodging and parking into one neat, economical bundle.

Summary Checklist for Maximum Savings

1. Book Early: Whether aiming for Massport’s $29 advance reservation tier or locking in a competitive off-site rate, booking weeks ahead yields the lowest prices. Spontaneous drive-ups are always the most expensive option.
2. Calculate Your Timeline: For a quick 48-hour weekend getaway, the convenience of on-site parking might be worth the extra few dollars. For trips lasting 7, 14, or 30 days, off-site lots or the Economy Garage will save you a small fortune.
3. Double-Check Your Terminal: If you choose an off-site lot or the economy garage, factor in a 10-to-20-minute buffer for the shuttle ride so you arrive at your airline’s check-in counter calm and on time.