Preflight Airport Parking BOS Chelsea MA: Full Guide

Back to Logan Airport Parking Off Site: Best Lots & Rates Guide

Preflight Airport Parking BOS Chelsea MA is an off-site self-park lot located at 111 Eastern Avenue, Chelsea, MA, offering daily parking rates from $22/day with a free shuttle to Boston Logan International Airport every 7–10 minutes. It sits roughly 7–10 minutes from Logan's terminals — a fraction of what you'd pay in the on-airport garages — and operates around the clock, every day of the year.

• Rate: $22/day (verified April 2026) — vs. $46/day in the Central Parking Garage
• Shuttle: Free, frequent service every 7–10 minutes with real-time tracking
• Location: 111 Eastern Avenue, Chelsea, MA — 7–10 minutes from all Logan terminals
• Parking style: Self-park with valet options available; covered and uncovered spaces
• Loyalty program: Preflight Rewards lets you earn free parking days
• Cancellation: Free cancellation on reservations

Compare Preflight BOS and other off-site Chelsea parking lots from $18/day on Triply — reserve your Boston Logan spot in minutes.

What Is Preflight Airport Parking at BOS and Where Is It Located?

Preflight Airport Parking Boston is a dedicated off-airport parking facility serving Boston Logan International Airport. The lot is at 111 Eastern Avenue, Chelsea, MA — a short drive through East Boston and across the Chelsea border from Logan's terminal complex.

Chelsea sits directly adjacent to East Boston, which means Preflight BOS has one of the most direct routing paths of any off-site lot. You won't need to fight downtown Boston traffic or navigate through busy Seaport District streets. From the lot, the shuttle cuts to Logan in roughly 7–10 minutes, using local roads rather than the Ted Williams Tunnel or Sumner Tunnel congestion points.

The lot offers both self-park and valet options, so you choose your level of convenience. Self-parkers keep their own keys — a feature many travelers prefer for security and peace of mind. Covered and uncovered spaces are available, which matters during Boston's harsh winters. The lot runs 24 hours a day, 7 days a week, making it suitable for early-morning or red-eye flights.

Massport manages Logan Airport parking across approximately 18,000 spaces on-site. Preflight gives you an independent alternative at a significantly lower price point, with shuttle access to all four Logan terminals: A, B, C, and E.

How Much Does Preflight Airport Parking Cost at Boston Logan?

Preflight Airport Parking BOS costs $22/day (verified April 2026). That's a saving of up to 52% compared to the Central Parking Garage, which maxes out at $46/day, and still 41% cheaper than the Economy Parking Garage at $37/day.

For a deeper look at how on-airport rates stack up across your whole trip, see our Logan Airport parking cost breakdown, which covers every garage and daily/hourly rate in full.

Preflight also runs a Preflight Rewards loyalty program that lets frequent parkers earn free days. If you park regularly at BOS — whether for work trips or frequent leisure travel — the rewards add up quickly. Booking direct through Preflight's website can also unlock promo rates. Always check both the direct site and Triply's BOS comparison to confirm you're getting the best available price.

Pre-booking is strongly recommended. Walk-in rates may differ from online reservation rates, and spaces at popular lots fill up fast during summer and holiday travel periods.

How Does the Preflight Shuttle Work at Logan Airport?

The Preflight Airport Parking Boston shuttle runs every 7–10 minutes with real-time tracking, which sets it apart from most hotel and off-site lots near Logan. You can watch the shuttle's location on your phone instead of guessing when it'll arrive.

When you arrive at the lot, park your car and note your space number. The shuttle picks you up at the lot's designated pickup area. The ride to Logan terminals takes roughly 7–10 minutes depending on traffic and terminal drop-off sequence. Drivers typically service all active terminals — A, B, C, and E — on each loop.

On your return, use the shuttle pickup instructions provided at booking or posted at baggage claim. Preflight shuttles pick up at the Ground Transportation area outside each terminal's baggage claim level. After collecting your bags, head outside to the designated off-site shuttle zone. The shuttle's real-time tracking means you can time your walk to minimize wait time.

Before you head to the terminal, double-check your TSA security screening requirements — knowing what to expect at the checkpoint helps you budget your time accurately once the shuttle drops you off. If you have TSA PreCheck, lines at Logan are often much faster, which gives you a bit more flexibility on shuttle timing.

How Do You Get From Preflight Chelsea to Your Logan Terminal?

The Preflight shuttle drops passengers at the Arrivals/Ground Transportation level of each terminal. From drop-off, you take the elevator or escalator up to Departures. Each terminal at Logan is clearly signed, and the walk from the shuttle drop zone to check-in counters is short.

Here's what to expect by terminal:

• Terminal A — Delta Air Lines and WestJet. Shuttle drop-off is at the ground-level arrivals curb. Walk up to Departures for check-in.
• Terminal B — American Airlines, United, Southwest, Alaska, Spirit, Air Canada. Note: Terminal B is undergoing active renovation in 2026. Allow a few extra minutes for signage detours.
• Terminal C — JetBlue, Aer Lingus, Etihad Airways, TAP Air Portugal, Cape Air. Terminal C 2026 upgrades include a new Kidport and expanded security checkpoint.
• Terminal E — International hub for British Airways, Lufthansa, Emirates, Qatar Airways, Air France, KLM, and others. Terminal E surface parking is currently closed during construction of a new 5,000-space garage (completion ~2028). Off-site parking like Preflight BOS is especially useful for Terminal E travelers right now.

When driving to the lot from major highways: from Interstate 90 (Massachusetts Turnpike), take the Ted Williams Tunnel toward Logan, then follow signs toward Chelsea/Route 1. From Interstate 93, use the Tobin Bridge exit toward Chelsea. Route 1A also provides direct access from the north. Use the Waze live traffic map before you leave — East Boston and the Chelsea corridor can back up during rush hour and peak travel days.

Is Preflight Airport Parking in Chelsea Safe and Secure?

Preflight Airport Parking BOS maintains active security measures at the Chelsea lot. The facility operates around the clock, meaning staff and surveillance are present even during overnight stays and early-morning arrivals.

Key security features include:

• On-site security — lot attendants and staff present during operating hours
• Lighting — perimeter and lot lighting for overnight vehicles
• Fencing and controlled access — the lot uses gated access to limit vehicle entry
• Self-park with keys retained — you keep your own keys, reducing the risk of unauthorized vehicle movement
• Covered parking options — protect your vehicle from Boston's winter weather, snow, and ice

For multi-day trips, the covered parking option is worth the consideration. Boston winters are real — ice accumulation on an uncovered car makes returns uncomfortable. Booking a covered space at Preflight avoids that entirely. Check availability when you reserve, as covered spaces can fill up faster during winter months.

Travelers leaving for extended trips — a week or more — should also review our guide to Boston Logan long-term parking options, which covers how off-site lots compare for multi-day security and value.

How Do You Reserve a Spot at Preflight BOS — Step by Step?

Reserving at Preflight Airport Parking Boston takes under five minutes. Here's exactly how to do it:

1. Go to the Preflight BOS booking page or compare prices first at Triply's BOS parking search to confirm you're getting the best rate.
2. Enter your travel dates — drop-off date/time and return date/time. This generates your total price upfront.
3. Select your parking type — self-park (uncovered) or covered/valet options if available for your dates.
4. Create an account or check out as a guest. Signing up gets you into the Preflight Rewards program automatically.
5. Pay online. Major credit cards are accepted. You'll receive a confirmation email with your reservation number and arrival instructions.
6. On travel day, bring your confirmation — printed or digital — and show it at the lot entrance.

Free cancellation is available on reservations, giving you flexibility if your plans change. Always double-check the cancellation deadline in your confirmation email — it varies by booking platform. If you used a promo rate, cancellation terms may differ slightly.

If you're looking for discount codes before you book, our Logan Airport parking coupons guide covers current promo codes and how to stack savings with loyalty programs.

How Does Preflight Airport Parking Compare to Logan's On-Site Garages?

Preflight BOS at $22/day saves you $24/day versus the Central Parking Garage ($46/day) — that's 52% off for a comparable shuttle-to-terminal experience. On a 7-day trip, that difference totals $168 in savings based on current rates.

Here's an honest side-by-side:

• Cost: Preflight $22/day vs. Central Garage $46/day vs. Economy Garage $37/day — Preflight wins on price
• Terminal access: Central Garage connects directly via pedestrian bridges — no shuttle needed. Preflight requires a 7–10 min shuttle ride.
• Shuttle frequency: Preflight runs every 7–10 minutes with real-time tracking. Economy Garage shuttles run every 15–20 minutes.
• Covered parking: Both on-site garages are fully covered. Preflight offers covered and uncovered options — request covered when booking.
• Advance booking discounts: Massport offers advance reservations for on-site garages at around $29/day (limited availability). Preflight's standard rate of $22/day typically beats even that discounted on-site price.
• Terminal E situation: Terminal E surface lots are currently closed during construction. Both on-site and off-site lots require shuttles for Terminal E travelers right now — making Preflight's price advantage even more compelling for international travelers.

The tradeoff is pure convenience vs. cost. If you're connecting terminals, in a rush, or have very heavy luggage, the on-site garage's direct bridge access is genuinely easier. For most travelers on trips of two days or more, Preflight BOS delivers better value with a fast, trackable shuttle service. For a full comparison of all Logan parking garages, see our Logan Airport parking garage guide.

Find the Best Preflight BOS Parking Rate for Your Trip

Preflight Airport Parking BOS in Chelsea, MA is one of the strongest off-site options near Boston Logan International Airport. At $22/day with a free shuttle every 7–10 minutes and real-time tracking, it undercuts the on-airport garages by up to 52% while delivering frequent, reliable terminal access. The Preflight Rewards program adds long-term value for repeat parkers, and free cancellation keeps your booking flexible.

With Terminal E surface lots closed during construction and on-airport garage prices hitting $46/day, off-site lots like Preflight BOS have never made more sense for Logan travelers. Book early — spaces at well-rated off-site lots fill up fast during summer and holiday peaks.

Compare Preflight BOS alongside every off-site lot near Boston Logan — find the best BOS parking rate for your exact travel dates on Triply.

Complete BOS Airport Parking Guide