There are 7 ways to get from El Cajon to San Antonio by plane, bus (Greyhound), train (Amtrak), car, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly San Diego International Airport to San Antonio International Airport
best- Fly from San Diego International Airport (SAN) to San Antonio International Airport (SAT)plane SAN - SAT
5h 34m$364–817Fly San Diego International Airport to Austin-Bergstrom International Airport, bus
cheapest- Fly from San Diego International Airport (SAN) to Austin-Bergstrom International Airport (AUS)plane SAN - AUS
- Take the bus from Austin Eastside Bus Plaza to San Antonio Bus Stationbus
8h 15m$166–442Bus via Phoenix (Greyhound)
- Take the bus from El Cajon Transit Center to Phoenix Bus Stationbus
- Take the bus from Phoenix Bus Station to El Paso Bus Stationbus
- Take the bus from El Paso Bus Station to San Antonio Bus Stationbus
27h 10m$199–392Train (Amtrak)
- Take the train from San Diego Old Town Transportation Center to Los Angelestrain Pacific Surfliner
- Take the train from Los Angeles to San Antonio Stationtrain Texas Eagle / ...
34h 20m$492–1,050Drive 1,258.7 mi
- Drive from El Cajon to San Antoniocar 1,258.7 mi
18h 56m$230–332Drive to Tijuana International Airport, fly to San Antonio International Airport
- Drive from El Cajon to Tijuana-Airport-TIJcar
- Fly from Tijuana International Airport (TIJ) to San Antonio International Airport (SAT)plane TIJ - SAT
6h 7m$217–759Bus
- Take the bus from San Diego - Santa Fe Depot to Cross Border Xpressbus 4.1
- Take the bus from Cross Border Express, San Diego to El Pasobus Cbx
- Take the bus from El Paso, TX - Tornado Bus Co to San Antonio, TX - Tornado Bus Cobus
40h 50m$236–442
El Cajon to San Antonio by bus (Greyhound)
Questions & Answers
The cheapest way to get from El Cajon to San Antonio is to bus via Phoenix which costs $190 - $400 and takes 27h 10m.
The fastest way to get from El Cajon to San Antonio is to fly which takes 5h 34m and costs $360 - $850.
No, there is no direct bus from El Cajon to San Antonio station. However, there are services departing from El Cajon Transit Center and arriving at San Antonio Bus Station via Phoenix Bus Station and El Paso Bus Station. The journey, including transfers, takes approximately 27h 10m.
No, there is no direct train from El Cajon station to San Antonio station. However, there are services departing from El Cajon Station and arriving at San Antonio Station via San Diego Old Town Transportation Center and Los Angeles. The journey, including transfers, takes approximately 34h 20m.
The distance between El Cajon and San Antonio is 1163 miles. The road distance is 1266 miles.
The best way to get from El Cajon to San Antonio without a car is to bus via Phoenix which takes 27h 10m and costs $190 - $400.
It takes approximately 5h 34m to get from El Cajon to San Antonio, including transfers.
El Cajon to San Antonio bus services, operated by Greyhound USA, depart from El Cajon Transit Center station.
El Cajon to San Antonio train services, operated by Amtrak, depart from San Diego Old Town Transportation Center station.
The best way to get from El Cajon to San Antonio is to fly which takes 5h 34m and costs $360 - $850. Alternatively, you can bus via Phoenix, which costs $190 - $400 and takes 27h 10m, you could also train, which costs $490 - $1,100 and takes 34h 20m.
What companies run services between El Cajon, CA, USA and San Antonio, TX, USA?
Southwest Airlines and American Airlines fly from San Diego International Airport (SAN) to San Antonio International Airport (SAT) every 4 hours. Alternatively, you can take a bus from El Cajon Transit Center to San Antonio Bus Station via Phoenix Bus Station and El Paso Bus Station in around 27h 10m.
- Website
- southwest.com
Flights from San Diego International Airport to San Antonio International Airport
- Ave. Duration
- 2h 46m
- When
- Every day
- Estimated price
- $130–600
Flights from San Diego International Airport to San Antonio International Airport via Phoenix
- Ave. Duration
- 4h 35m
- When
- Every day
- Estimated price
- $130–600
Flights from San Diego International Airport to San Antonio International Airport via Las Vegas
- Ave. Duration
- 4h 57m
- When
- Tuesday to Friday
- Estimated price
- $140–650
Flights from San Diego International Airport to San Antonio International Airport via Dallas
- Ave. Duration
- 5h
- When
- Tuesday, Wednesday, and Sunday
- Estimated price
- $150–700
Flights from San Diego International Airport to Austin-Bergstrom International Airport
- Ave. Duration
- 2h 54m
- When
- Every day
- Estimated price
- $130–650
Flights from San Diego International Airport to Austin-Bergstrom International Airport via Phoenix
- Ave. Duration
- 4h 30m
- When
- Tuesday and Wednesday
- Estimated price
- $130–650
- Website
- aa.com
Flights from San Diego International Airport to San Antonio International Airport via Phoenix
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $130–600
Flights from San Diego International Airport to Austin-Bergstrom International Airport
- Ave. Duration
- 3h 12m
- When
- Every day
- Estimated price
- $230–440
- Website
- alaskaair.com
Flights from San Diego International Airport to Austin-Bergstrom International Airport
- Ave. Duration
- 3h 12m
- When
- Every day
- Estimated price
- $230–440
- Website
- volaris.com
Flights from Tijuana International Airport to San Antonio International Airport via Guadalajara
- Ave. Duration
- 6h 21m
- When
- Every day
- Estimated price
- $260–850
Flights from Tijuana International Airport to San Antonio International Airport via Mexico City
- Ave. Duration
- 7h 8m
- When
- Every day
- Estimated price
- $280–850
Flights from Tijuana International Airport to San Antonio International Airport via Queretaro
- Ave. Duration
- 8h 26m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $270–850
- Website
- vivaaerobus.com
Flights from Tijuana International Airport to San Antonio International Airport via Leon/Guanajuato
- Ave. Duration
- 7h 10m
- When
- Tuesday and Saturday
- Estimated price
- $260–950
Flights from Tijuana International Airport to San Antonio International Airport via Monterrey
- Ave. Duration
- 6h 32m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $210–800
- Website
- aeromexico.com
Flights from Tijuana International Airport to San Antonio International Airport via Mexico City
- Ave. Duration
- 9h 7m
- When
- Every day
- Estimated price
- $200–850
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from San Diego Old Town Transportation Center to Los Angeles
- Ave. Duration
- 2h 47m
- Frequency
- Hourly
- Estimated price
- $40–85
- Website
- https://www.amtrak.com/home.html
Train from Los Angeles to San Antonio Station
- Ave. Duration
- 29h
- Frequency
- 6 times a week
- Estimated price
- $450–950
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from El Cajon Transit Center to Phoenix Bus Station
- Ave. Duration
- 7h
- Frequency
- Once daily
- Estimated price
- $50–110
- Website
- https://www.greyhound.com/
Bus from Phoenix Bus Station to El Paso Bus Station
- Ave. Duration
- 7h 30m
- Frequency
- 5 times a day
- Estimated price
- $65–130
- Website
- https://www.greyhound.com/
Bus from El Paso Bus Station to San Antonio Bus Station
- Ave. Duration
- 10h 40m
- Frequency
- Once daily
- Estimated price
- $80–160
- Website
- https://www.greyhound.com/
Bus from Austin Eastside Bus Plaza to San Antonio Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- Every 4 hours
- Estimated price
- $12–23
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Austin Eastside Bus Plaza to San Antonio Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- 3 times a day
- Estimated price
- $12–22
- Schedules at
- flixbus.com
- Phone
- +1 866 691 9732
- [email protected]
- Website
- eplalimo.com
Bus from San Diego - Santa Fe Depot to Cross Border Xpress
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $17–35
- Website
- https://eplalimo.com/
- One Way
- $23–35
- [email protected]
- Website
- crossborderxpress.com
Bus from Cross Border Express, San Diego to El Paso
- Ave. Duration
- 17h
- Frequency
- 3 times a day
- Estimated price
- $120–170
- Schedules at
- crossborderxpress.com
- Phone
- +1 888 358 6762
- [email protected]
- Website
- tornadobus.com
Bus from El Paso, TX - Tornado Bus Co to San Antonio, TX - Tornado Bus Co
- Ave. Duration
- 9h
- Frequency
- Once daily
- Estimated price
- $95–220
- Schedules at
- tornadobus.com
- Adults 11-59
- $95–220
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
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide
More Questions & Answers
El Cajon to San Antonio bus services, operated by Greyhound USA, arrive at Phoenix Bus Station.
San Antonio is 2h ahead of El Cajon. It is currently 8:38 AM in El Cajon and 10:38 AM in San Antonio.
El Cajon to San Antonio train services, operated by Amtrak, arrive at Los Angeles station.
Yes, the driving distance between El Cajon to San Antonio is 1266 miles. It takes approximately 18h 56m to drive from El Cajon to San Antonio.
Book your El Cajon to San Antonio bus tickets online with Omio and FlixBus.
There are 1291+ hotels available in San Antonio.















