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

Finding affordable long-term parking at Boston Logan International Airport (BOS) can feel like a high-stakes puzzle. With Massport’s on-site terminal garages charging up to $46 per day—and offering zero weekly or monthly discounts—leaving your car behind for a week or two can easily cost more than your actual flight.

Whether you are heading out on a week-long business trip, a family vacation, or a month-long international getaway, finding the right balance between cost, security, and convenience is key. This complete guide breaks down the cheapest long-term parking options at Logan Airport, comparing on-site rates, off-site lots, and clever budgeting hacks.

1. On-Airport Parking: Massport Garages & The Advance Trick

If you prefer staying directly on airport property for the ultimate convenience, you have a few choices managed by Massport. However, without a strategy, on-site rates will quickly drain your wallet.

• Central Parking & Terminal B Garages: These are the closest options, featuring covered spaces and direct pedestrian bridge access to the terminals. The drive-up rate is a steep $46 per day. For a 7-day trip, that totals a cool $322.
• Economy Parking Garage: Located a bit further out near Hotel Drive and Service Road, this is the cheapest standard on-airport choice at $37 per day. It includes a free, 24/7 terminal shuttle (Route 88) that runs every 15 to 20 minutes. A 7-day stay here drops to $259.
• The Massport Advance Reservation Hack: If you book your on-site spot online ahead of time via the official Massport portal, you can lock in a discounted rate of $29 per day for both the Central/Terminal B garages and the Economy garage.

The Catch: Advance reservation inventory is strictly limited. During peak travel seasons—like school vacation weeks, summer, or major holidays—these discounted spaces sell out weeks in advance. If you miss out, you are stuck paying the full drive-up rate.

2. Off-Site Parking Lots: The True Budget Champions

If you want to maximize your savings, off-site parking lots located just minutes away in Revere, Chelsea, or East Boston are almost always the cheapest route for multi-day trips. Because these facilities compete heavily for business, their daily rates are a fraction of on-site prices, and many offer secure gated compounds, free 24/7 shuttles, and optional valet services.

Top Off-Site Options:

• Park N Boston (Revere): Often cited as one of the most reliable and affordable choices, with rates starting around $16 to $18 per day. They offer roughly a 6-minute shuttle ride to the terminals and frequent-parker rewards programs.
• Park Shuttle & Fly: Another staple for Logan travelers, hovering around $20 per day with 24/7 on-demand shuttles.
• Other Local Lots & Hotel Packages: Independent lots and nearby airport hotels (such as Preflight, Hilton, or Courtyard by Marriott) offer rates ranging from $20 to $28 per day, frequently bundling secure parking with reliable shuttle service.

3. Cost Breakdown: How Much Will You Actually Save?

To put the numbers into perspective, look at how fast on-site costs pile up compared to off-site alternatives over various trip lengths:

| Trip Duration | Central / Terminal B Garage (Drive-up: $46/day) | Economy Garage (Drive-up: $37/day) | Massport Advance Reservation ($29/day) | Off-Site Lots (Avg. $18–$20/day) |
| :— | :— | :— | :— | :— |
| 3 Days | $138 | $111 | $87 | ~$60 |
| 5 Days | $230 | $185 | $145 | ~$100 |
| 7 Days (1 Week) | $322 | $259 | $203 | ~$120–$140 |
| 14 Days (2 Weeks) | $644 | $518 | $406 | ~$240–$280 |
| 30 Days (1 Month) | $1,380 | $1,110 | $870 | ~$500 or less |

As the table shows, leaving your car in the Central Garage for two weeks will cost you a staggering $644. Switching to an off-site lot cuts that bill down by more than half, keeping over $350 safely in your pocket.

4. Pro-Tips for Parking at Logan Without the Stress

1. Factor in Shuttle Times: Off-site lots are significantly cheaper, but their shuttles require extra time. While an on-site garage lets you walk straight to the terminal via a pedestrian bridge (from Central) or hop a quick 15-minute Massport shuttle (from Economy), an off-site shuttle can take 10 to 20 minutes depending on Boston traffic. Always add 30 extra minutes to your departure timeline.
2. Watch Out for Height and Vehicle Restrictions: If you drive an oversized vehicle, lifted truck, or large SUV, standard garages might not accommodate you. Check clearance heights ahead of time, as off-site lots are often much more accommodating for larger vehicles.
3. Consider Alternative Transit: If you live close to a Logan Express bus line (located in suburban spots like Framingham, Braintree, Woburn, or Peabody), driving to a Logan Express hub, parking there for a nominal daily fee (~$7), and taking the coach bus directly to the terminal is often the cheapest overall workaround for suburban travelers. Alternatively, taking the MBTA Blue Line to Airport Station completely eliminates parking fees.

Final Verdict

If money is your primary concern, your best bet is booking an off-site private lot (like Park N Boston or comparable local providers). If you prefer staying on airport property without breaking the bank, lock in a Massport Advance Reservation online early for the $29/day rate. Whichever you choose, never drive up to the terminal garages without a reservation if you want to avoid paying top dollar!