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Open road through mountains and forest under a clear blue sky in Yellowstone National Park.
✈️ Family Road Trip 📅 9 days
🕐 December 12, 2025

9-Day Seattle Yellowstone Family Road Trip Travel Itinerary

📍 Seattle to Yellowstone National Park Road Trip

🗓️ 9 Days
📍 5 Places
💰 $5,725 Budget
✨ Create Your Own Trip
Photo by Gintare K.

💰 Budget Overview

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Accommodation
$2,240
This estimate is for a family of four (2 adults, 2 children) during peak summer season (June-August). It covers 8 nights in mid-range hotels (e.g., Best Western, Holiday Inn Express, Hampton Inn) with two queen beds. Rates average ~$150-250/night for Spokane/Missoula and ~$250-400/night for West Yellowstone/Gardiner due to higher demand near the park.
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Transport
$1,530
Includes a 9-day rental of a mid-size SUV (e.g., Toyota RAV4, Honda CR-V) for comfortable family travel and luggage, estimated at $100-140/day including basic insurance and taxes ($1080 total). Fuel costs are estimated for approximately 2100 miles round trip (Seattle-Yellowstone-Seattle plus driving within the park) at an average of 22 MPG and $4.20/gallon ($450 total).
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Food
$1,620
Budget for a family of four. This includes utilizing complimentary hotel breakfasts where available, packing picnic lunches and snacks (approx. $50/day), and dining at casual sit-down restaurants for dinner ($80-120/day). Grocery stops for drinks and snacks are also factored in.
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Activities
$335
Yellowstone National Park 7-day vehicle entrance fee ($35). Includes a buffer for optional paid activities such as a Yellowstone Lake boat tour ($200 for a family of four) or other minor park-related experiences, plus souvenirs and miscellaneous expenses ($100).
Total Estimated Budget $5,725

📅 Daily Itinerary

Day 1 • Seattle, WA to Spokane, WA
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🌅 Morning 8:00 AM - 1:00 PM

Depart Seattle, Drive to Spokane

Begin your road trip heading east on I-90. The drive is approximately 4.5-5 hours (280 miles). Enjoy scenic views as you cross the Cascade Mountains.

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☀️ Afternoon 1:00 PM - 6:00 PM

Explore Spokane's Riverfront Park

Check into your hotel. Spend the afternoon at Riverfront Park, home to the Spokane Falls, the iconic Clock Tower, and the Numerica SkyRide for aerial views of the falls (great for families).

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🌙 Evening 6:00 PM - 9:00 PM

Dinner in Downtown Spokane

Enjoy dinner at a family-friendly restaurant downtown, such as Wild Dawgs or Frank's Diner for a classic experience. Relax at the hotel.

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Day 2 • Spokane, WA to Missoula, MT
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🌅 Morning 8:30 AM - 12:30 PM

Drive to Missoula, Montana

After breakfast, continue your journey east on I-90 towards Missoula, MT. This leg is about 3.5-4 hours (195 miles) of picturesque Montana scenery.

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☀️ Afternoon 1:00 PM - 6:00 PM

Discover Missoula's Outdoor Charm

Check into your hotel. Visit Caras Park along the Clark Fork River, where kids can enjoy the A Carousel for Missoula and Dragon's Hollow playground. Explore the downtown area's shops and galleries.

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🌙 Evening 6:00 PM - 9:00 PM

Riverside Dinner and Stroll

Dine at a local restaurant in Missoula, perhaps along the river or in the vibrant downtown district. Enjoy an evening stroll by the river.

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Day 3 • Missoula, MT to West Yellowstone, MT (Yellowstone NP)
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🌅 Morning 8:00 AM - 1:00 PM

Scenic Drive to West Yellowstone

Enjoy breakfast and hit the road towards West Yellowstone (approximately 4-5 hours, 200 miles), the western gateway to Yellowstone. Pass through stunning landscapes and potentially charming small towns like Ennis.

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☀️ Afternoon 1:00 PM - 6:00 PM

Enter Yellowstone NP & Explore Geysers

Check into your accommodation in West Yellowstone. Enter Yellowstone National Park via the West Entrance. Head directly to the Lower Geyser Basin (Fountain Paint Pots) and the iconic Midway Geyser Basin (Grand Prismatic Spring). Marvel at the vibrant colors and geothermal features.

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🌙 Evening 6:00 PM - 9:00 PM

Old Faithful Geyser & Dinner

Witness an eruption of Old Faithful Geyser. Explore the boardwalks around the Upper Geyser Basin. Have dinner at the Old Faithful Inn Dining Room (reservations highly recommended) or return to West Yellowstone for dinner.

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Day 4 • Yellowstone National Park (Lower Loop Exploration)
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🌅 Morning 8:00 AM - 12:00 PM

Grand Canyon of the Yellowstone

Drive to the Grand Canyon of the Yellowstone. Visit Artist Point, Uncle Tom's Trail (if open and suitable for your family's fitness level), and Lookout Point for breathtaking views of the Upper and Lower Falls.

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☀️ Afternoon 12:00 PM - 6:00 PM

Yellowstone Lake & Wildlife Spotting

Enjoy a picnic lunch by Yellowstone Lake. Visit the West Thumb Geyser Basin with its features erupting into the lake. Drive through Hayden Valley for prime wildlife viewing opportunities (bison, elk, maybe bears or wolves).

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🌙 Evening 6:00 PM - 9:00 PM

Relax and Stargaze

Return to West Yellowstone for dinner. If the sky is clear, step outside for incredible stargazing, as Yellowstone is a certified Dark Sky Park.

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Day 5 • Yellowstone National Park (Upper Loop Exploration)
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🌅 Morning 8:00 AM - 1:00 PM

Mammoth Hot Springs & Norris Geyser Basin

Head north to Mammoth Hot Springs. Explore the colorful terraces on both the Upper and Lower boardwalks. Continue to Norris Geyser Basin, the hottest and most dynamic thermal area in Yellowstone.

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☀️ Afternoon 1:00 PM - 6:00 PM

Lamar Valley Wildlife & Petrified Tree

Drive through the stunning Lamar Valley, often called the 'Serengeti of North America' for its abundant wildlife. Look for bison, elk, pronghorn, and possibly wolves or grizzly bears. Stop at Tower Fall and the Petrified Tree (short hike).

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🌙 Evening 6:00 PM - 9:00 PM

Junior Ranger Program & Dinner

Return to West Yellowstone or Gardiner for dinner. Attend a ranger program or help children complete their Junior Ranger booklets (available at visitor centers) for a fun, educational activity.

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Day 6 • Yellowstone National Park (Hidden Gems & Hikes)
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🌅 Morning 8:00 AM - 12:00 PM

Mud Volcano & Dragon's Mouth Spring

Visit the Mud Volcano area, known for its bubbling mud pots and Dragon's Mouth Spring. These powerful, noisy features are quite a sensory experience.

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☀️ Afternoon 12:00 PM - 6:00 PM

Short Family Hike & Artist Paintpots

Choose a short, family-friendly hike such as the easy boardwalk trail at Artist Paintpots, or a stroll along the shore of Yellowstone Lake. Consider a boat tour on Yellowstone Lake from Bridge Bay Marina if time and budget allow.

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🌙 Evening 6:00 PM - 9:00 PM

Reflect and Plan

Enjoy a final Yellowstone-area dinner. Reflect on your favorite moments and review photos. Prepare for departure tomorrow.

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Day 7 • West Yellowstone, MT to Missoula, MT (Start Return Journey)
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🌅 Morning 8:00 AM - 12:00 PM

Last Yellowstone Views / Drive to Bozeman

Enjoy a final Yellowstone sunrise or revisit a favorite spot for some last photos. Exit the park via the West Entrance and begin the drive towards Bozeman, MT (approx 2 hours). Grab lunch in Bozeman.

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☀️ Afternoon 12:00 PM - 5:00 PM

Drive Bozeman to Missoula

Continue west on I-90 from Bozeman to Missoula (approx 2.5 hours, 120 miles). Enjoy the landscapes of western Montana.

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🌙 Evening 5:00 PM - 9:00 PM

Relaxing Evening in Missoula

Check into your Missoula hotel. Enjoy a relaxed dinner and an early night after a day of driving.

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Day 8 • Missoula, MT to Spokane, WA
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🌅 Morning 9:00 AM - 1:00 PM

Drive back to Spokane

Enjoy a leisurely breakfast in Missoula before starting the 3.5-4 hour (195 miles) drive back to Spokane, WA. Consider a stop at Coeur d'Alene, ID (just before Spokane) for a quick lake view if time permits.

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☀️ Afternoon 1:00 PM - 6:00 PM

Leisure in Spokane / Coeur d'Alene

Check into your Spokane hotel. If you stopped in Coeur d'Alene, enjoy the lakefront or downtown shops. In Spokane, perhaps visit a local brewery (for adults) or simply relax.

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🌙 Evening 6:00 PM - 9:00 PM

Farewell Dinner

Have a nice farewell dinner in Spokane, perhaps trying a cuisine you haven't yet on the trip. Enjoy a final evening of relaxation.

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Day 9 • Spokane, WA to Seattle, WA
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🌅 Morning 8:00 AM - 1:00 PM

Return Drive to Seattle

After breakfast, begin the final leg of your journey, driving approximately 4.5-5 hours back to Seattle on I-90. Reflect on the amazing sights and experiences of your family road trip to Yellowstone.

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☀️ Afternoon 1:00 PM - 3:00 PM

Arrive in Seattle

Arrive back in Seattle, drop off the rental car, and head home, concluding your adventure.

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🌙 Evening Optional

Unpack and Relax

Enjoy the comforts of home after your extensive road trip.

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🏆 Best Places to Visit

Capture the dramatic eruption of Old Faithful geyser in Yellowstone National Park.

Old Faithful Geyser & Upper Geyser Basin

Witness the iconic Old Faithful eruption and explore the largest concentration of geysers in the world, including Morning Glory Pool and Grand Geyser, via boardwalks.

⏱️ 2-3 hours
Vibrant geothermal hot springs near forested hills in Yellowstone National Park.

Grand Prismatic Spring & Midway Geyser Basin

Marvel at the stunning, vibrant colors of Grand Prismatic Spring, the largest hot spring in the U.S. and one of the most photographed features in Yellowstone.

⏱️ 1-2 hours
Stunning view of a waterfall cascading down a canyon in Yellowstone National Park.

Grand Canyon of the Yellowstone

Experience breathtaking views of the Yellowstone River's Upper and Lower Falls, surrounded by the colorful canyon walls, from viewpoints like Artist Point and Inspiration Point.

⏱️ 2-3 hours
A breathtaking view of geothermal terraces with vibrant mineral colors in an outdoor setting.

Mammoth Hot Springs

Explore the unique travertine terraces formed by hot spring water, resembling a natural cave turned inside out. Both Upper and Lower Terraces offer distinct beauty.

⏱️ 1.5-2.5 hours
Free stock photo of alpine, alps, dolomites

Lamar Valley & Hayden Valley

These valleys are prime locations for wildlife viewing. Spot bison, elk, pronghorn, and often grizzly bears and wolves, especially during dawn and dusk.

⏱️ 2-4 hours (for driving through and stopping)

🗓️ Best Time to Visit

Best Months June to September
Weather Warm days (70s-80s F/20s-30s C), cool nights (40s-50s F/5-10s C). Afternoon thunderstorms are common. June and early July can still have snow at higher elevations, and mosquitoes are prevalent. September offers crisp air, fewer crowds, and vibrant fall foliage, but some services may start to close.
Why All park roads and facilities are typically open, allowing full access to geysers, hot springs, waterfalls, and hiking trails. Wildlife is active and visible. Ranger programs are in full swing, offering educational opportunities for families.

❓ Frequently Asked Questions

For Yellowstone and surrounding areas, especially during peak season, book accommodations 6-12 months in advance. For en-route cities like Spokane and Missoula, 2-3 months is usually sufficient. Use popular booking sites (Booking.com, Expedia) or hotel direct websites.
Cell service is very limited and spotty within Yellowstone National Park. Expect to be without service for much of your time. Download offline maps and essential information before entering the park. Service is generally available in gateway towns like West Yellowstone and Gardiner.
Packing a cooler with snacks, drinks, and picnic supplies is highly recommended. There are general stores in the park where you can buy groceries, but options are limited and prices are higher. Dining facilities exist but can be crowded and require reservations.
Always maintain a safe distance from all wildlife (at least 25 yards for most animals, 100 yards for bears and wolves). Never feed animals. Store food properly. Carry bear spray and know how to use it, especially if hiking. Be 'bear aware' and make noise on trails.
Roads within Yellowstone are generally well-maintained, but can be winding with speed limits around 35-45 mph. Traffic jams ('bison jams') due to wildlife are common. Roads can close seasonally due to snow, especially in spring and fall. The interstate portions of the drive are standard highways.

💬 Original Request

Seattle to Yellowstone National Park Family Road Trip

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