There are 4 ways to get from San Ysidro to Costa Mesa by bus (Greyhound), train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, line 55 bus
best- Take the bus from San Ysidro to Santa Anabus Tijuana
- Take the bus from Flower-6Th to 19Th-Harborbus 55
4h 30m$25–36Drive 97.2 mi
cheapest- Drive from San Ysidro to Costa Mesacar 97.2 mi
1h 53m$18–26Train, line 55 bus
- Take the train from San Diego to Santa Anatrain Pacific Surfliner
- Take the bus from Flower-6Th to 19Th-Harborbus 55
5h 21m$34–65Bus (Greyhound)
- Take the bus from San Ysidro Bus Terminal to Santa Ana Bus Stopbus Greyhound US0831
4h 40m$20–42
San Ysidro to Costa Mesa by bus
Questions & Answers
The cheapest way to get from San Ysidro to Costa Mesa is to drive which costs $17 - $26 and takes 1h 53m.
The fastest way to get from San Ysidro to Costa Mesa is to drive which takes 1h 53m and costs $17 - $26.
No, there is no direct bus from San Ysidro to Costa Mesa. However, there are services departing from San Ysidro and arriving at 19Th-Harbor via The Depot At Santa Ana Dock 1 and Flower-6Th. The journey, including transfers, takes approximately 4h 30m.
The distance between San Ysidro and Costa Mesa is 121 miles. The road distance is 97.8 miles.
The best way to get from San Ysidro to Costa Mesa without a car is to bus and line 55 bus which takes 4h 30m and costs $24 - $40.
It takes approximately 4h 30m to get from San Ysidro to Costa Mesa, including transfers.
San Ysidro to Costa Mesa bus services, operated by Greyhound Mexico, depart from San Ysidro station.
San Ysidro to Costa Mesa bus services, operated by Greyhound Mexico, arrive at Santa Ana station.
Yes, the driving distance between San Ysidro to Costa Mesa is 98 miles. It takes approximately 1h 53m to drive from San Ysidro to Costa Mesa.
There are 1532+ hotels available in Costa Mesa.
What companies run services between San Ysidro, CA, USA and Costa Mesa, CA, USA?
You can take a bus from San Ysidro to 19Th-Harbor via Santa Ana, The Depot At Santa Ana Dock 1, and Flower-6Th in around 4h 30m.
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from San Diego to Santa Ana
- Ave. Duration
- 2h 1m
- Frequency
- Hourly
- Estimated price
- $29–65
- Website
- https://www.amtrak.com/home.html
- Phone
- +1-800-231-2222
- [email protected]
- Website
- greyhound.com.mx
Bus from San Ysidro to Santa Ana
- Ave. Duration
- 2h 50m
- Frequency
- 3 times a day
- Estimated price
- $20–35
- Schedules at
- greyhound.com.mx
- Phone
- +1 714-560-6282
- Website
- octa.net
Bus from Flower-6Th to 19Th-Harbor
- Ave. Duration
- 1h 8m
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Schedules at
- octa.net
Bus from Flower-6Th to 19Th-Harbor
- Ave. Duration
- 1h 8m
- Frequency
- Every 30 minutes
- Estimated price
- $2
- Schedules at
- octa.net
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from San Ysidro Bus Terminal to Santa Ana Bus Stop
- Ave. Duration
- 2h 10m
- Frequency
- Twice daily
- Estimated price
- $16–35
- Website
- https://www.greyhound.com/
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide














