The Ultimate Guide to the Cheapest Long-Term Parking at Boston Logan Airport (BOS)

Leaving your car behind while you head out of Boston Logan International Airport shouldn’t mean emptying your wallet before you even board your flight. Because Massport (Logan’s governing authority) does not offer weekly or monthly discounts in their official garages, parking costs can snowball rapidly. A two-week trip parked right at the terminal can easily run you over $600.

Fortunately, savvy travelers have plenty of ways to slash those costs. Whether you prioritize rock-bottom pricing or a seamless balance of convenience and savings, here is how to secure the cheapest long-term parking at Logan Airport.

1. On-Site Official Logan Options (Convenience vs. Cost)

If you prefer staying on airport property, you have a couple of tiers to choose from. While they are more expensive than off-site options, booking ahead can trim a significant chunk off the drive-up rates.

• Central Garage & Terminal B Garage:
  • The Cost: Around $46 per day ($322 for a week; roughly $1,380 for a month).
  • The Verdict: Extremely convenient with direct pedestrian bridge access to the terminals, but it’s the most expensive route by far. Best reserved for short business trips where time is quite literally money.
• Logan Economy Garage:
  • The Cost: $37 per day for drive-ups, or $29 per day if you book in advance online through Massport’s limited reservation portal ($203 to $259 a week).
  • The Verdict: This is your best on-site bet for multi-week travel. Free, dedicated shuttle buses run every 15–20 minutes to transport you directly from the garage to your terminal.

2. The Absolute Cheapest: Off-Site Parking Lots & Independent Providers

If your goal is minimizing expenses, looking just beyond the airport perimeter is where the real savings happen. Private lots located in nearby towns like Revere or Chelsea offer secure environments at a fraction of on-site rates.

• Private Off-Site Lots (