Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | San Ysidro Bus terminal | DENVER | Cheapest | ||||
FlixBus + Greyhound Lines, Inc. | Bus | San Ysidro Bus terminal | DENVER | Fastest | ||||
 | Bus | San Ysidro Greyhound Bus Station | Denver Bus Station | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Denver Bus Station | No tags | ||||
| Bus | San Ysidro Greyhound Bus Station | Denver Bus Station | No tags |
Last refresh of the prices: Last Monday at 4:59 AM PST.
Get from San Ysidro to Denver
The journey takes about 1 day, 9 hours 30 minutes, and with fares starting at just $196, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Ysidro and Denver?
Stops in Denver
- A1701 Wynkoop St, Denver, CO 80202
- B
Bus Station
1055 19th St, Denver, CO 80202
Compare bus companies
Frequently asked questions about travelling from San Ysidro, CA to Denver 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 San Ysidro to Denver?
The cheapest bus tickets from San Ysidro to Denver start from $196. The average price for this route is around $329. 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 San Ysidro to Denver?
The average bus travel time from San Ysidro to Denver is 1d 9h, covering a distance of 1344 km. The quickest bus can get you there in 1d 7h and is operated by Los Limousines.
Which bus companies service the San Ysidro to Denver route?
Several major bus companies operate on this route with 5 buses available per day, including services from Los Limousines, Greyhound.
What are the earliest and latest departure times for the bus from San Ysidro to Denver?
The earliest bus departs from San Ysidro to Denver at 10:15am. And the latest bus departs at 7:00pm.
What are the CO₂ emissions for the bus trip from San Ysidro to Denver?
A bus trip from San Ysidro to Denver generates an estimated 34 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from San Ysidro to Denver?
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 87463 reviews.
Which bus company has the best Wi-Fi from San Ysidro to Denver?
Based on Busbud reviews, the bus company Los Limousines has the highest Wi-Fi rating with a score of 2.7.
Which bus company has the best on-time performance from San Ysidro to Denver?
According to Busbud traveller reviews, the most punctual bus company on this route is Greyhound, with a punctuality rating of 2.9 out of 5 stars.
Which bus company has the cleanest buses from San Ysidro to Denver?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Los Limousines, with a cleanliness rating of 3.9 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Ysidro, CA to Denver was searched and found on Jan 11, 2026 with a price of $217To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Ysidro, CA to Denver, as early as possible.
You can expect to pay from $217 to $306 for a bus ticket from San Ysidro, CA to Denver based on the last 2 days. You can expect to find the cheapest price for the trip at $217 which is on 2026-01-11.
Usually Los Limousines will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
