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

Embarking on a multi-week vacation or an extended business trip out of Boston Logan International Airport (BOS) is exciting, but looking at the cost of airport parking can instantly bring you back down to earth. If you walk up to Logan’s primary on-site garages without a plan, you could easily face a daily rate of $46, turning a week-long parking stint into a staggering $322 bill.

Fortunately, you don’t have to empty your wallet just to leave your car behind. By weighing your options between on-site discounts, off-site independent lots, and alternative transit, you can slash your long-term parking costs significantly.

1. On-Airport Parking Tiers (Massport-Run Options)

If you prefer staying on Massport property for the ultimate peace of mind and proximity, understanding the pricing structure is crucial. Logan does not offer weekly or monthly discounts; every extra day accrues at the full daily maximum.

• Central Parking & Terminal B Garages ($46/day drive-up): These garages put you within walking distance of the terminals via covered walkways. However, paying the walk-up rate for a 7-day trip adds up to $322.
• Economy Parking Garage ($37/day drive-up): Located about two miles from the terminals, the Economy Garage offers a slight discount over the central garages. A free 24/7 shuttle (Route 88) runs between the garage and all terminals every 15 minutes. A 7-day stay here runs $259.
• The Massport Advance Reservation Hack ($29/day): This is your best bet if you want to stick with on-site parking. Massport sells a limited number of advance reservations online for $29 per day across its garages (including Economy and Central). Securing this drops a 7-day trip down to $203. The catch? Spaces are strictly limited and sell out weeks in advance, especially around holidays.

2. Off-Site Lots: The True Budget Champions

If you are looking for the absolute cheapest rates for extended stays, private off-site lots located just outside the airport perimeter (in Revere, Chelsea, and East Boston) consistently undercut Massport’s pricing.

• Independent & Hotel-Partnered Lots: Off-site options via trusted booking platforms or dedicated operators (such as Park N Boston or nearby hotel lots) often start as low as $16 to $21 per day.
• The Math: A 7-day stay at an off-site lot starting around $15.99/day totals roughly $112—saving you over $200 compared to a walk-up central garage spot.
• Perks: Many off-site facilities include complimentary shuttle service (running every 15 to 30 minutes), luggage assistance, fenced and camera-monitored 24/7 security, and optional valet or winter car-care services.

3. Alternative Hack: Park & Fly Hotel Packages

Flying out on an early-morning international flight or driving in from hours away? Consider booking a Park & Fly package at a hotel near Logan (such as those in Revere or near the airport corridor).

Many hotels offer a bundle that includes one night’s stay, complimentary parking for up to 7 or 14 days while you travel, and a shuttle ride to the airport. When you factor in the cost of a hotel night you might have needed anyway, this can rival the cost of standalone long-term parking while adding a layer of comfort to your itinerary.

4. The Ultimate Savings: Ditching the Car Entirely

If you live anywhere along the MBTA transit grid, the cheapest way to “park” at Logan is not to drive at all.

• The MBTA Blue Line: Riding the Blue Line directly to Airport Station, where free Massport shuttles pick you up to whisk you to your terminal, costs a mere $2.40 one-way.
• Rideshare / Taxis: For shorter trips or families traveling together, splitting an Uber, Lyft, or taxi can easily cost less than a multi-week garage tab.

Summary Strategy for Your Next Trip:

1. Check Massport First: Go to the official Logan parking portal early to see if the $29/day advance reservation rate is still open for your dates.
2. Shop Off-Site Operators: If advance slots are gone or you’re staying longer than a week, compare reliable off-site lots in Revere or East Boston for rates starting under $18/day.
3. Book Ahead: Whichever route you choose, never rely on drive-up availability during peak travel seasons (like school vacation weeks or summer peaks)—locking your spot online weeks in advance guarantees you the lowest rate and saves you from circling full garages.