Bus from Seattle to Buffalo, NY: Tickets & Schedules

Previously seen trips

Next departures for Seattle to Buffalo on December 22
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound
Bus
Seattle–Tacoma Int'l Airport (SEA)
Buffalo (BUF) AirportNo tags
FlixBus + Greyhound
Bus
Seattle–Tacoma Int'l Airport (SEA)
Buffalo, NY (181 Ellicott St, Buffalo, NY 14203, United States)No tags
Greyhound + FlixBus
Bus
University of Washington
Niagara Frontier Transportation AuthorityNo tags
Greyhound + FlixBus
Bus
Greyhound Station
Niagara Frontier Transportation AuthorityNo tags
Greyhound + FlixBus
Bus
Seattle–Tacoma Int'l Airport (SEA)
Niagara Frontier Transportation AuthorityNo tags

Compare 2 ways to go from Seattle to Buffalo

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Buffalo. The journey takes about 3 days, 21 hours 25 minutes and with fares starting at just $229, it presents an excellent value for a comfortable ride.

4bus per day
3d 21hAverage Duration
2106 milesDistance
85kgCO₂ emissions
Average Price$229 - $507Average Duration3d 21h
85kg CO₂e
Average Price$1,021 - $2,254Average Duration2d 19h
310kg CO₂e

Frequently asked questions about traveling from Seattle to Buffalo, NY by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the bus ticket from Seattle to Buffalo?

    The cheapest bus tickets from Seattle to Buffalo start from $229. The average price for this route is around $274. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the bus ride from Seattle to Buffalo?

    The average bus trip duration from Seattle to Buffalo is 3d 21h, covering a distance of 2106 miles (3396 km). The quickest bus can get you there in 3d 14h and is operated by Greyhound.

  3. Which bus companies service the Seattle to Buffalo route?

    Several major bus companies operate on this route with 4 buses available per day, including services from Greyhound, FlixBus.

  4. What is the earliest and latest departure time for the bus from Seattle to Buffalo?

    The earliest bus departs from Seattle to Buffalo at 2:40pm. And the latest bus departs at 10:50pm.

  5. What are the CO₂ emissions for the bus trip from Seattle to Buffalo?

    A bus trip from Seattle to Buffalo generates an estimated 85 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

  6. What is the best bus company from Seattle to Buffalo?

    According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87435 reviews.

  7. Which bus company has the best Wi-Fi from Seattle to Buffalo?

    Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.

  8. Which bus company has the most timely service from Seattle to Buffalo?

    According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.

  9. Which bus company has the cleanest buses from Seattle to Buffalo?

    According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
12/19
$252
12/20
$234
Today
$242
12/22
No data
12/23
No data
12/24
No data
12/25
No data
12/26
No data
busbud logoThe cheapest trip from Seattle to Buffalo, NY was searched and found on Dec 20, 2025 with a price of $234

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Seattle to Buffalo, NY, as early as possible.

What's the cheapest way to go from Seattle to Buffalo, NY?

busbud logoThe bus is the cheapest travel choice for this destination

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