Train from San Diego, CA, US to Buffalo, NY: Tickets & Schedules

Next departures

Next departures for San Diego to Buffalo on December 21
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Amtrak
Santa Fe Depot
Depew StationCheapest
Amtrak
Old Town San Diego
Depew StationFastest
Amtrak
Santa Fe Depot
Depew StationNo tags
Amtrak
Old Town San Diego
Depew StationNo tags

Last refresh of the prices: Yesterday at 10:22 PM PST.

Compare 2 ways to go from San Diego to Buffalo

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach Buffalo. The journey takes about 2 days, 15 hours 43 minutes, and with fares starting at just $863, it presents an excellent value for a comfortable ride.

2train per day
2d 15hAverage Duration
3528 kmDistance
321kgCO₂ emissions
Average Price$318 - $478Average Duration3d 7h
88kg CO₂e
Average Price$863 - $863Average Duration2d 15h
321kg CO₂e

Frequently asked questions about travelling from San Diego, CA, US to Buffalo, NY by train

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 train ticket from San Diego to Buffalo?

    The cheapest train tickets from San Diego to Buffalo start at $863. The average price for this train route is around $863. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

  2. How long is the train ride from San Diego to Buffalo?

    The average train trip from San Diego to Buffalo takes 2d 15h and covers 3528 km. The quickest train gets you there in 2d 15h and is operated by Amtrak.

  3. Which train operators serve the San Diego to Buffalo route?

    Several major train operators serve this route, with 2 trains available per day.

  4. What are the earliest and latest departure times for the train from San Diego to Buffalo?

    The earliest train from San Diego to Buffalo departs at 2:01pm. The latest train departs at 2:10pm.

Find cheapest prices for trains

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

Best price found
12-18
No data
12-19
$746
Today
No data
12-21
$2,642
12-22
No data
12-23
No data
12-24
No data
12-25
No data
busbud logoThe cheapest trip from San Diego, CA, US to Buffalo, NY was searched and found on Dec 19, 2025 with a price of $746

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

You can expect to pay from $746 to $3,758 for a train ticket from San Diego, CA, US to Buffalo, NY based on the last 2 days. You can expect to find the cheapest price for the trip at $2,642 which is on 2025-12-21.

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