How Much It Costs to Ride the Bus or Train in Seattle

Woman commuter in her 30s stepping off an electric bus onto a sidewalk in a Seattle neighborhood
For many Seattle commuters, riding the bus is an affordable, eco-friendly alternative to driving that can save hundreds per month.

What You’ll Spend on Transit in Seattle

On average, public transportation costs in Seattle run about $2.75 for a one-way bus or light rail fare in 2025. A 30-day bus pass in Seattle typically costs $99. In cities like Seattle, a monthly transit pass typically runs between $60–$100 depending on coverage. By using public transit, the average Seattle commuter saves over $4,500 per year compared to driving.

Of course, your exact costs will depend on how often you ride and which modes you use. A single ride on the Seattle Streetcar costs a flat $2.25, while King County Metro buses charge $2.75. Fares on Sound Transit, the regional provider, vary by distance but average around $3.25 one-way.

For frequent riders, investing in a monthly pass often makes sense. An ORCA card, which provides unlimited rides across multiple transit systems, costs $99 per month. Commuters who take public transportation just 2-3 times per week will usually come out ahead compared to paying per ride.

Transit Options Available

Seattle offers an extensive and growing public transportation network. The primary modes and providers include:

  • Bus routes operated by King County Metro, covering the city and county
  • Link light rail with stops from Angle Lake to Northgate
  • Seattle Streetcar lines in South Lake Union and First Hill
  • Sound Transit express buses, light rail, and commuter trains serving the greater Puget Sound region
  • Washington State Ferries connecting downtown to Bainbridge Island and Bremerton

King County Metro operates the backbone of Seattle’s transit system, with over 200 bus routes crisscrossing the city. Buses run frequently during peak commuting hours, every 15 minutes or better on popular routes. Light rail service continues to expand, with the Northgate extension opening additional stops in North Seattle neighborhoods.

For travel outside the city, Sound Transit’s ST Express bus routes and Sounder commuter trains connect Seattle to Tacoma, Everett, and other surrounding communities. Though more expensive than Metro, these regional services help fill gaps for long-distance commuters.

Monthly Cost Breakdown

Curious how much you can expect to spend on public transit each month in Seattle? Here’s a breakdown for a few common commuting scenarios:

Commuting ScenarioEstimated Monthly Cost
5-day per week rider (bus only)$99 monthly pass
Weekend-only user (4 round trips)$22 ($2.75 per ride)
Heavy daily commuter (bus + light rail)$99 monthly pass

πŸ† Winner: In Seattle, the ORCA monthly pass offers the best value for most regular commuters. At just $99 for unlimited rides across multiple systems, it’s more cost-effective than paying per trip as long as you ride at least 2-3 times per week.

Of course, this assumes a typical 5-day per week commuting schedule. If you only take public transit on weekends, paying the $2.75 Metro fare each way may make more sense. But for the average 9-to-5 worker, the ORCA card is hard to beat.

Is Public Transit Worth It in Seattle?

For many Seattle residents, using public transportation is cheaper than driving. Considering the average monthly costs of car ownership (payments, insurance, gas, parking, maintenance), most estimates put the typical total around $500-700 per month.

Compare that to a $99 monthly transit pass and the savings are clear. Even factoring in the occasional rideshare or car rental for errands, relying on public transit tends to be far cheaper than driving yourself.

Of course, the time trade-off is important to consider. The average bus commute in Seattle takes about 30 minutes one-way. For some routes and neighborhoods, transit is actually faster than battling traffic. But in more remote areas, it can be significantly slower.

Luckily, Seattle has a relatively compact urban core with good transit coverage. Neighborhoods like Capitol Hill, Belltown, South Lake Union, and the University District are all well-served by frequent buses and light rail. If you choose housing near a major transit line, relying on public transportation becomes much easier.

Ways to Save on Transit

Already using transit but looking to save a bit more? A few tips:

  • See if your employer offers subsidized ORCA cards or commuter benefits. Many do!
  • Use a pre-tax commuter card to pay for your ORCA pass. You could save up to 30%.
  • Purchase passes through the Transit GO Ticket app for a small discount.
  • Qualify for ORCA LIFT? Income-eligible riders pay just $1.50 per trip.
  • Consider an ORCA Regional Day Pass ($8) for unlimited rides on weekends.

Students, seniors (65+), and people with disabilities also qualify for reduced fares on Metro. Be sure to check if you’re eligible and carry proof of age/enrollment when riding.

FAQs

What is the cheapest way to get around Seattle?
In general, riding the bus is the cheapest way to get around Seattle. King County Metro fares start at $2.75 one-way. If you ride regularly, a monthly pass can bring the per-trip cost down to under $2.

Are there monthly transit passes in Seattle?

Yes, ORCA (One Regional Card for All) passes provide a month of unlimited rides across multiple transit systems for $99. You can use them on Metro buses, Link light rail, Seattle Streetcar, and more.

Is public transit reliable for work commutes?
It depends on your route, but in general, yes. Buses and trains in Seattle run frequently and on-time during peak hours. Some neighborhoods are better served than others. Use Metro’s trip planner to check commute times.

What discounts are available for low-income riders in Seattle?

The ORCA LIFT program offers reduced $1.50 fares for income-qualified riders. To be eligible, you must earn less than 200% of the federal poverty level. Apply online or in-person.

Getting Around Smarter in Seattle

For most Seattleites, public transportation is a smart financial choice. With fares starting at just $2.75 per ride and monthly passes under $100, it’s almost always cheaper than driving. Especially if you choose housing near major transit lines.

Of course, everyone’s situation is different. Maybe you need a car for work or family reasons. Maybe transit doesn’t serve your neighborhood well. But if you can make the switch, you could easily save hundreds per month while helping ease Seattle’s infamous traffic.

Interested in learning more? Check out our guides on biking, walking, and ridesharing costs in Seattle to explore all your car-free options. With a bit of planning, getting around the Emerald City has never been easier β€” or more affordable.