Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Seattle King Street Station | Lewiston | No tags | ||||
| Bus | Seattle King Street Station | Lewiston | No tags | ||||
| Bus | Seattle (Bus Station) | Lewiston | No tags | ||||
| Bus | Seattle (Bus Station) | Lewiston | No tags | ||||
| Bus | Seattle King Street Station | Lewiston | No tags |
Get from Seattle to Lewiston
The journey takes about 11 hours 25 minutes and with fares starting at just CLP 121,025, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 4 reviews, the company was rated 4 stars on Busbud. Travelers were especially satisfied with the staff and the seats but often complained with the wifi. Northwestern ticket prices on this trip start at CLP 121,025
Frequently asked questions about traveling from Seattle to Lewiston, ID by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Seattle to Lewiston?
The cheapest bus tickets from Seattle to Lewiston start from CLP 121,025. The average price for this route is around CLP 121,025. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Seattle to Lewiston?
The average bus trip duration from Seattle to Lewiston is 11h 25m, covering a distance of 263 miles (424 km). The quickest bus can get you there in 10h 55m and is operated by Northwestern.
Which bus companies service the Seattle to Lewiston route?
Several major bus companies operate on this route with 6 buses available per day.
What is the earliest and latest departure time for the bus from Seattle to Lewiston?
The earliest bus departs from Seattle to Lewiston at 3:45am. And the latest bus departs at 11:15pm.
What are the CO₂ emissions for the bus trip from Seattle to Lewiston?
A bus trip from Seattle to Lewiston generates an estimated 10.596475 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Seattle to Lewiston, ID was searched and found on Apr 17, 2026 with a price of CLP 115,022To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Seattle to Lewiston, ID, as early as possible.
You can expect to pay from CLP 115,022 to CLP 122,211 for a bus ticket from Seattle to Lewiston, ID based on the last 2 days. You can expect to find the cheapest price for the trip at CLP 122,211 which is on 2026-04-21.
