4 Days: Seattle Day Trips

Four days runs the same spine as 3 days , Mount Rainier, Bainbridge Island, then Snoqualmie Falls and Leavenworth, and adds a fourth day north to the Boeing Future of Flight tour in Everett. For Olympic National Park as well, jump to 5 days .

Book these before you go:

Day Stop Distance from Seattle Travel time Focus
1 Mount Rainier National Park 107 miles 2-2.5 hrs drive Paradise, go before 9am
2 Bainbridge Island 8 miles, ferry 35 min Winslow, easy half day
3 Snoqualmie Falls, then Leavenworth 30 miles, then 117 miles 45 min, then 2-2.5 hrs Waterfall stop, Bavarian village
4 Boeing Future of Flight, Everett 30 miles 30-40 min drive Factory tour, book ahead

Day 1: Mount Rainier, go early

Mount Rainier (official park info at nps.gov/mora ) is roughly 107 miles and 2 to 2.5 hours away via I-5, WA-512, WA-7 and WA-706. The park dropped its timed-entry reservation system for 2026 entirely, so entry is first come, first served, and the Paradise lot fills by around 9am on summer weekends regardless. Leave by 6:30am or book a guided day tour instead. Entrance is $30 per vehicle, cashless only (current fees at nps.gov/mora ).

Day 2: Bainbridge Island, the easy one

The passenger ferry leaves directly from the downtown Seattle waterfront, takes 35 minutes, and costs $11.35 westbound for an adult, free on the return leg (current fares at wsdot.wa.gov ). Winslow sits right at the dock, no car needed. Treat it as the recovery day after Rainier’s early start.

Day 3: Snoqualmie Falls, then Leavenworth

Snoqualmie Falls is a 30 to 45 minute drive east on I-90, a free 268-foot waterfall with a Twin Peaks connection via the Salish Lodge above it, worth 30 to 60 minutes on its own. Continue on US-2 to Leavenworth (town info at leavenworth.org ), a further 2 to 2.5 hours out: a former timber town that rebuilt itself as a Bavarian-themed village on purpose in the 1960s, not a historically German settlement. Book a Leavenworth wine tour ahead if you’d rather not drive between tastings yourself.

Day 4: Boeing Future of Flight, in Everett

Roughly 30 to 40 minutes north to Mukilteo gets you the only public tour of an active commercial aircraft final assembly line in North America. General admission runs $14 for an adult, covering the gallery and Sky Deck; the guided 80-minute factory tour, which folds in general admission, now runs roughly $42 to $46, a real increase over the old flat combined ticket (current pricing at boeingfutureofflight.com ). It covers the 777, 777X and 767 lines from a factory floor balcony. Book online before you drive up, since timed tour slots sell out on summer weekends.

Do you need a car for this itinerary?

Yes, for three of the four days. Only Bainbridge on day two drops the car requirement, since the ferry leaves on foot from downtown. Mount Rainier, the Snoqualmie-Leavenworth run, and Everett’s factory tour all need a rental or a booked tour to reach on your own schedule.

Is the Boeing tour worth a whole extra day?

Yes, if aviation genuinely interests you, and it’s a light day rather than a full one: 30 to 40 minutes each way plus an 80-minute tour leaves the rest of the afternoon free. Pair it with an early return to the city for dinner rather than treating it as an all-day commitment like Rainier or Leavenworth.

One concrete tip: book Boeing’s factory tour online ahead of the drive, not at the counter. Same-day walk-up slots on a summer weekend often sell out before you’d even reach Everett.