Finding the Cheapest Long-Term Parking at Boston Logan International Airport

Leaving your car at Boston Logan International Airport (BOS) for a week or more can easily turn into an unexpected budget buster if you don’t plan ahead. With drive-up rates hitting $46 per day at the Central and Terminal B garages, leaving your vehicle for a standard 7-day trip can cost over $300 in parking fees alone.

Fortunately, smart travelers can bypass these steep drive-up fees. Whether you want to stay on-site under Massport’s official management or slash your costs further with off-site alternatives, here is a complete guide to securing the cheapest long-term parking at Logan Airport.

1. On-Airport Options (Managed by Massport)

If you prefer the security and convenience of parking directly on airport property, Massport structures its pricing across a few distinct tiers.

The Economy Parking Garage (Best On-Site Value)

• Drive-Up Rate: $37 per day
• Advance Reservation Rate: $29 per day (limited inventory)
• The Logistics: Located roughly 2 miles from the terminals, this multi-level covered garage is connected to the airport via the Route 88 free shuttle bus, which runs 24/7 and drops passengers off directly at Terminals A, B, C, and E roughly every 15 minutes.

Central and Terminal B Garages

• Drive-Up Rate: $46 per day
• Advance Reservation Rate: $29 per day (limited inventory)
• The Logistics: These garages sit right next to or inside the terminal core, allowing you to walk straight to your gate via enclosed skybridges. While normally the most expensive choice, they become budget-friendly only if you secure the $29 advance reservation rate online ahead of time.

Pro Tip: Massport’s $29 advance reservation deal is a massive money-saver, but slots are strictly limited and sell out weeks in advance—especially during holiday stretches and school vacation weeks. If you spot this rate online for your dates, lock it in immediately.

2. Off-Site Lots (The Absolute Cheapest Rates)

If you miss out on Massport’s advance reservations or want an even lower baseline price, commercial off-site parking operators located just outside the airport perimeter in Revere, Chelsea, and East Boston offer the deepest discounts.

• The Cost: Rates typically start around $15.99 to $17.00 per day, effectively cutting on-site garage costs by more than half.
• The Logistics: Companies like Park N Boston or other nearby independent operators provide gated, secure lots with complimentary 24/7 shuttle service that drives you directly from your car to the terminal curbs. Many of these facilities even include valet parking in their standard rates, meaning staff will load your bags and have your car warmed up and waiting when you return.

Cost Comparison: A 7-Day Trip

To put the numbers into perspective, here is what you can expect to pay out-of-pocket for a one-week (7-day) parking stint at Logan:

| Parking Option | Daily Rate | Total Cost for 7 Days | Shuttle / Transit Required |
| :— | :— | :— | :— |
| Central / Terminal B Garage (Drive-up) | $46 | $322 | None (Walk to terminals) |
| Economy Garage (Drive-up) | $37 | $259 | Free Route 88 Shuttle (~15 mins) |
| Massport Advance Reservation (Any garage) | $29 | $203 | Varies by garage choice |
| Off-Site Lots (