Trains tickets from San Diego, CA, US to Flagstaff, US

Next departures

Next departures for San Diego to Flagstaff on October 6
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Amtrak
Santa Fe Depot
Amtrak StationCheapest
Amtrak
Old Town San Diego
Amtrak StationFastest
Amtrak
Santa Fe Depot
Amtrak StationNo tags
Amtrak
Santa Fe Depot
Amtrak StationNo tags
Amtrak
Old Town San Diego
Amtrak StationNo tags

Last refresh of the prices: Yesterday at 2:24 AM PDT.

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Find cheapest prices for trains

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

Best price found
10-02
US$119
10-03
US$119
Today
US$119
10-05
US$103
10-06
US$103
10-07
No data
10-08
No data
10-09
No data
busbud logoThe cheapest trip from San Diego, CA, US to Flagstaff, US was searched and found on Oct 5, 2025 with a price of US$103

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 Flagstaff, US, as early as possible.

You can expect to pay from US$103 to US$542 for a train ticket from San Diego, CA, US to Flagstaff, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$103 which is on 2025-10-05.

About Train Travel

Train Travel Tips

There are many train stations in the world, check out the station pages on Busbud to get all information you need.

Regional train? High-speed train? Whichever train to Flagstaff you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.

With up to 30x less CO2 emissions for your train journey between San Diego and Flagstaff, the train is an ecological alternative to flights or personal cars.

Make a music playlist for your train ride from San Diego to Flagstaff, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while travelling more than 17,000 km.

Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.

New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.

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