via I-90
The drive from Missoula to Spokane takes approximately 3h, covering 200 miles via I-90. Under normal conditions, expect to spend around $23 on gas.
Travel time can vary — during rush hour or bad weather, the journey may take 4–5+ hours. For the fastest trip, avoid peak commute hours.
Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.
Plan rest stops every 2-3 hours on longer drives. Check traffic conditions before departure and keep your tank above quarter-full.
This trip can typically be done on a single tank of gas.
The best time to drive from Missoula to Spokane is mid-morning (9-11 am). Weekday mornings before 7 AM or evenings after 7 PM typically have the lightest traffic. Avoid Friday afternoons and Sunday evenings when possible.
✈️ Flying is faster when you factor in airport time. Flight time is ~24 min but add ~2.5 hours for check-in, security, and boarding.
Estimated times and prices. Bus/train availability varies by route. Driving gives the most flexibility for stops and schedules.
Heading from Missoula to Spokane? This 200-mile moderate drive via I-90 takes roughly 3h in typical traffic. Budget around $23 for gas, and aim to leave during mid-morning (9-11 am) to minimize delays and enjoy a stress-free drive.
At 200 miles, plan for a comfortable drive with one or two rest stops along the way. This distance is manageable in a single stretch for experienced drivers, but taking breaks helps you arrive refreshed.