The cheapest and fastest buses from Denver, CO to San Diego, CA
Cheapest price
$164
Average price
$169
Fastest journey
1 d 4 h 5 m
Average duration
1 d 15 h 35 m
Buses per day
2
Distance
1340 km
The best way to find a cheap bus ticket from Denver, CO to San Diego, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Denver, CO to San Diego, CA will cost around $169 if you buy it on the day, but the cheapest tickets can be found for only $164.
Of the 2 buses that leave Denver, CO for San Diego, CA on Thu, Apr 02, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Apr 02 the direct buses cover the 1340 km distance in an average of 1 d 15 h 35 m but if you time it right, some buses will get you there in just 1 d 4 h 5 m .
On Thu, Apr 02 the slowest buses will take 2 d 3 h 5 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
6:05 PM28h05Denver, CO10:10 PMSan Diego, CA$1641One-way0 transfers
3:10 AM51h05Denver, CO6:15 AMSan Diego, CA$1731One-way0 transfers
6:05 PM28h05Denver, CO10:10 PMSan Diego, CA$1641One-way0 transfers
3:10 AM51h05Denver, CO6:15 AMSan Diego, CA$1731One-way0 transfers
Travel Information
Compare bus, train, and flight for Denver, CO to San Diego, CA
Omio recommends booking the bus as it is the most popular option from Denver, CO to San Diego, CA among Omio's users. If you are prioritising price take the flight with prices starting from $21. For those with little time consider booking a flight which can get you there in 3h 36m. The ticket price range depends on the travel mode: a flight costs an average of $21, and a train costs an average of $204.
Distance: 832 miles (1340 km)
Compare bus with
Most popular Bus | Flight | Train |
|---|---|---|
$211 Average price | $104 Average price Cheapest | $640 Average price |
25h 37m Average total duration 25h 7m Onboard + 30m Additional time* | 6h 36m Average total duration Fastest 3h 36m Onboard + 3h 0m Additional time* | 43h 49m Average total duration 43h 19m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
Denver, CO to San Diego, CA bus times
The table below shows live departures for Denver, CO to San Diego, CA buses for today, Wednesday, April 1. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:05 PM Denver, CO | 28h35 | 10:40 PM San Diego, CA | 0 transfersDirect | |
| Thursday, April 2 | |||||
![]() | 3:10 AM Denver, CO | 51h05 | 6:15 AM San Diego, CA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Denver, CO to San Diego, CA by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Apr 02
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Apr 08
Why should you book Denver, CO to San Diego, CA buses with Omio?
Why book with Omio vs Greyhound?
- Compare with other providers: On Omio, you can not only buy tickets for Greyhound, but also compare tickets for the likes of FlixBus to find the best option for your trip from Denver, CO to San Diego, CA.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Greyhound with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Denver, CO to San Diego, CA.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Denver, CO to San Diego, CA.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Denver, CO to San Diego, CA.
Journey information
Overview: Bus from Denver, CO to San Diego, CA
Buses from Denver, CO to San Diego, CA run on average 12 times per day, taking around 25h 7m. Cheap bus tickets for this journey start at $121 (€98) but you can travel from only $21 (€17) by flight.
The earliest bus runs at 06:45, the last at 21:00. The fastest bus covers the 832 miles (1340 km) distance in 28h 5m.
Distance 832 miles (1340 km) |
Average bus duration 25h 7m |
Cheapest ticket price $121 (€98) |
Buses per day 12 |
Fastest bus 28h 5m |
First bus 6:45 AM |
Last bus 9:00 PM |
Bus providers: Greyhound, FlixBus from Denver, CO to San Diego, CAYou can travel by bus between Denver, CO to San Diego, CA with Greyhound, FlixBus for as low as $21 (€17). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from Denver, CO to San Diego, CA
Find answers to the most common questions about traveling from Denver, CO to San Diego, CA by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at San Diego, CA, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Balboa Park, a sprawling urban park with museums, gardens, and the San Diego Zoo
- USS Midway Museum, a historic naval aircraft carrier museum offering interactive exhibits and tours
- La Jolla Cove, a picturesque coastal area known for its stunning views and marine life
- Gaslamp Quarter, a lively historic district with Victorian architecture, dining, and entertainment options
- Coronado Beach, a beautiful sandy beach known for its gentle waves and iconic hotel.
- Explore the vibrant art scene at the Museum of Contemporary Art San Diego
- enjoy a harbor cruise for stunning views of the skyline and naval ships
- hike the scenic trails at Torrey Pines State Natural Reserve
- visit the Birch Aquarium to learn about marine life and ocean conservation
- experience the thrill of a whale watching tour off the coast.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Greyhound
- $15 per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Denver, CO to San Diego, CA
Most popular bus connections from Denver, CO
More options for your journey from Denver, CO to San Diego, CA
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