Seattle Airport Parking Weekly Rate: Full 2026 Guide

The Seattle Airport parking weekly rate is a flat-fee option that caps your total parking cost for a 7-day stay — saving you money compared to paying the daily maximum every day. At Seattle-Tacoma International Airport (SEA), the on-airport General Parking weekly rate is $149 (verified April 2026), while Reserved Parking on Floor 4 costs $273/week. Off-site lots run significantly cheaper, with weekly costs ranging from $90.65 to $132.65 when you multiply their daily rates by 7 — and some offer pre-book discounts that push costs even lower.

• General Parking weekly rate: $149 at the SEA airport garage (Port of Seattle official rate)
• Reserved Parking weekly rate: $273 at Floor 4 — the most convenient but most expensive on-site option
• Cheapest off-site weekly option: Jiffy Airport Parking and ShuttlePark2 at $12.95/day ($90.65/week)
• Biggest savings vs. on-airport: Off-site lots can cost up to 39% less than General Parking and up to 67% less than Reserved Parking
• All major off-site lots include free 24/7 shuttle service — no extra cost for getting to the terminal
• Book in advance to lock in the best rates — pre-booking often saves 10–30% over drive-up pricing

Back to Seattle Airport Long-Term Parking: Best Rates & Lots 2026 | Complete SEA Airport Parking Guide

How Much Is the Seattle Airport Weekly Parking Rate in 2026?

The SEA airport garage offers two official weekly flat rates, set by the Port of Seattle. General Parking costs $149/week, covering Floors 1–3 and 5–8 of the main garage. Reserved Parking on Floor 4 costs $273/week, offering the closest spaces to the skybridge and terminal entrance.

To understand the value, compare the weekly rate to the daily maximum. General Parking caps at $32/day — meaning 7 days at the daily rate would cost $224. The weekly flat rate of $149 saves you $75 compared to paying daily. That's a built-in discount of about 33% just for staying a full week. For Reserved Parking, 7 days at $39/day would total $273 — which is exactly the weekly rate, so there's no additional flat-rate savings there.

Off-site lots work differently. Most don't advertise a separate "weekly rate" — instead, you multiply the daily rate by 7. That's why pre-booking through a comparison tool matters. Compare SEA weekly parking options starting from $90.65/week on Triply — rates and availability update in real time.

How Do Weekly Parking Rates at SEA Compare Across All Major Lots?

Here's the full side-by-side comparison across every verified lot near Seattle-Tacoma International Airport. Rates are based on current daily pricing multiplied by 7, or the official weekly flat rate where published (verified April 2026).

The cheapest weekly option — Jiffy Airport Parking or ShuttlePark2 at $90.65/week — costs 39% less than on-airport General Parking and 67% less than Reserved Parking. Both include free 24/7 shuttles. For more detail on off-site lot options, see our guide to Seattle Airport off-site parking rates and lot comparisons.

How Much Does a Week of SeaTac Parking Really Cost After Taxes and Fees?

The advertised weekly rate is not your final cost. SeaTac parking charges include several layers of taxes and fees that can meaningfully add to the total. Based on current structures, expect these additions on top of the base rate:

• City of SeaTac Tax — a local tax applied to parking transactions in the city
• Washington State Sales Tax — standard WA sales tax applies to parking fees
• Airport Access Fee — charged on off-site lots that operate near the airport
• Living Wage Fee — a surcharge tied to SeaTac's minimum wage ordinance

The exact fee total varies by lot and booking platform. As a general guide, budget an additional 15–20% on top of the base weekly rate for taxes and fees. For example, a $90.65 base weekly rate at Jiffy could realistically reach $104–$109 after all charges. Pre-booking through a comparison platform usually shows the all-in price before you confirm, so you're not surprised at checkout.

The on-airport garage rates set by the Port of Seattle are also subject to applicable taxes. Always check the final total at checkout before confirming any reservation.

Is Off-Site Weekly Parking at SeaTac Cheaper Than the Airport Garage?

Yes — off-site lots are almost always cheaper for weekly stays, often by a wide margin. The SEA airport garage's weekly General Parking rate of $149 is already a solid deal compared to paying $32/day. But even the most expensive off-site covered garage — WallyPark Premier Garage at $132.65/week — still undercuts on-airport parking. And the cheapest options come in at nearly $60 less per week.

The trade-off is a short shuttle ride. All major off-site lots near SEA run free 24/7 shuttle service. Doug Fox Airport Parking is the closest off-site lot at just 3 minutes from the terminal — its shuttle drops you at the 3rd floor of the parking garage (the Courtesy Vehicle area). ShuttlePark2 picks you up directly at your parking stall. For a week-long trip, a 5–10 minute shuttle ride is a small price to pay for saving $50–$180.

If you're driving an EV, the on-airport garage offers free Level 2 EV charging at 48 stations (included in the parking fee). Off-site options with EV charging include MasterPark Lot A and MasterPark Garage (via Juicer) and WallyPark Premier Garage. For a full breakdown of what the airport garage includes, see the SeaTac Airport parking garage reviews and rates.

How to Book Weekly Parking at Seattle Airport and Save the Most Money

Booking in advance is the single most effective way to save on a week of SEA parking. Here's how to do it step by step:

1. Compare rates early. Search for your travel dates on Triply's SEA parking search to see all available lots and real-time pricing side by side.
2. Enter exact dates and times. Most platforms calculate your total based on your actual hours — not just full days. Entering precise times can sometimes shave a day off your total.
3. Look for pre-book discounts. Off-site lots often offer 10–30% off when you book at least a few days ahead. Last-minute drive-up rates are almost always higher.
4. Check cancellation policy. All major lots listed above offer free cancellation. Book early, then cancel and rebook if you find a better rate closer to your trip.
5. Factor in covered vs. uncovered. Seattle's weather is mild but rainy. A covered garage like MasterPark Garage ($17.99/day) or WallyPark Premier Garage ($18.95/day) protects your car for roughly $25–$40 more per week than uncovered options.
6. Check for promo codes. Before finalizing, see if any current discounts apply. Our guide to SeaTac parking promo codes covers the best available deals and how to apply them at checkout.

What Are the Best Long-Term Parking Lots Near SeaTac for a 7-Day Stay?

The best weekly lot depends on your priorities. Here's how the top contenders break down for a 7-day stay:

Best Value: Jiffy Airport Parking

Jiffy Airport Parking comes in at $12.95/day ($90.65/week), making it the cheapest verified option near SEA. The lot is 6 minutes from the terminal. Attendants pick you up at your car — you don't haul bags to a shuttle stop. The lot is fenced, well-lit, and monitored by surveillance cameras 24/7. Free cancellation adds peace of mind.

Closest to Terminal: Doug Fox Airport Parking

Doug Fox Airport Parking is the oldest and closest off-site lot to SEA, just 3 minutes from the terminal. Its on-demand shuttle runs 24/7 and takes about 3 minutes to reach the terminal. At $14.95/day ($104.65/week), it's slightly pricier than Jiffy but the speed and convenience are hard to beat. A good choice if you're returning on a red-eye and want the fastest exit.

Best Covered Option: MasterPark Garage

MasterPark Garage at $17.99/day ($125.93/week) offers covered parking with valet service, 24/7 on-demand shuttle, and EV charging. The lot is 4 minutes from SEA. For Seattle's rainy winters or summer travel, keeping your car dry for under $126/week is a strong value. MasterPark also runs a rewards program — frequent parkers earn points toward free parking days.

Best Amenities: WallyPark Premier Garage

WallyPark Premier Garage is the premium covered option at $18.95/day ($132.65/week). It includes free WiFi, free coffee and water, EV charging, and covered self-parking. Text "shuttle" to (425) 336-2193 for pickup on return. At just $16.35/week more than the cheapest uncovered option, the extra comfort may be worth it for longer trips.

Does SeaTac Airport Offer Shuttle Service for Weekly Parkers?

If you park in the on-airport garage, no shuttle is needed — a skybridge connects the garage directly to the main terminal between Concourses B and C. You walk from your parking level to the terminal in minutes. The garage serves all concourses, and signs guide you to Alaska Airlines (Concourses C and D), Delta (Concourse A), Southwest (Concourse B), and all international flights.

For off-site lots, every major provider includes free 24/7 shuttle service at no extra charge. Shuttles drop off and pick up at the 3rd floor of the airport parking garage (Courtesy Vehicle area). Frequency varies by lot:

• Doug Fox: On-demand, ~3-minute ride
• Jiffy Airport Parking: On-demand, ~6-minute ride — attendant picks you up at your car
• ShuttlePark2: On-demand, picks up at your stall, 7–10 minutes to terminal
• Ajax Parking R Us: Shuttle to and from SEA terminal, 5–8 minutes
• MasterPark Lot A & Garage: 24/7 on-demand with bright yellow eco-friendly buses
• WallyPark Outdoor & Premier Garage: Every 15–20 minutes, shared shuttle fleet

For weekly parkers, on-demand shuttles (Doug Fox, Jiffy, MasterPark) are the most convenient — no waiting for a fixed schedule when you return after a long trip. For more on how shuttle logistics work across all long-term options, see our guide to SeaTac long-term parking with shuttle service.

Planning Around SEA's 2026 Construction

Seattle-Tacoma International Airport is mid-way through its Sustainable Airport Master Plan (SAMP), one of the largest airport expansions in the Pacific Northwest. The $260M Concourse C expansion (Turner Construction) targets substantial completion in Q2 2026, adding 10+ restaurants, new retail, and an airside observation deck. The SEA Gateway Project is improving roadway and terminal frontage, with completion also targeted for 2026.

These projects are timed to complete ahead of 2026 FIFA World Cup matches in Seattle. For weekly parkers, the main impact is temporary detours near the terminal frontage. The parking garage remains fully operational throughout construction. Off-site lots are unaffected. Give yourself a few extra minutes if dropping off during peak construction activity, and check real-time traffic on Waze before heading to the airport to avoid any roadway delays near the I-5 and SR-518 interchange.

Ready to lock in your SEA parking spot for the week? Compare all Seattle Airport weekly parking rates — starting from $90.65/week — on Triply and book with free cancellation.