- Must visit
California Academy of Sciences
Renowned science museum with rainforest dome, aquarium, and planetarium. Interactive exhibits make it a standout for all ages.
Cheapest price
$165
Average price
$175
Fastest journey
1 d 3 h 40 m
Average duration
1 d 6 h 30 m
Buses per day
2
Distance
1525 km
The best way to find a cheap bus ticket from Denver, CO to San Francisco, 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 Francisco, CA will cost around $175 if you buy it on the day, but the cheapest tickets can be found for only $165.
Of the 2 buses that leave Denver, CO for San Francisco, CA on Fri, Jul 31, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jul 31 the direct buses cover the 1525 km distance in an average of 1 d 6 h 30 m but if you time it right, some buses will get you there in just 1 d 3 h 40 m .
On Fri, Jul 31 the slowest buses will take 1 d 9 h 20 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.




Omio recommends booking the train as it is the most popular option from Denver, CO to San Francisco, CA among Omio's users. If you are prioritising price take the flight with prices starting from $31. For those with little time consider booking a flight which can get you there in 2h 50m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.5 - 1.4kg. The ticket price range depends on the travel mode: a flight costs an average of $31, and a train costs an average of $144.
Distance: 947 miles (1525 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$248 Average price | $516 Average price | $186 Average price Cheapest | $251 Average price (fuel + tolls) |
28h 25m Average total duration 27h 55m Onboard + 30m Additional time* | 33h 53m Average total duration 33h 23m Onboard + 30m Additional time* | 5h 50m Average total duration Fastest 2h 50m Onboard + 3h 0m Additional time* | 18h 34m Average total duration (door-to-door) |
1.5 - 3.8kg CO2 emissions | 0.5 - 1.4kg CO2 emissions Lowest | 4.6 - 9.1kg CO2 emissions | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Denver, CO to San Francisco, CA:
A flight is $62 (€51) less than a bus for this route with tickets for a bus from Denver, CO to San Francisco, CA costing on average $248 (€204).
A flight is $330 (€271) less than a train for this route with tickets for a train from Denver, CO to San Francisco, CA costing on average $516 (€423).
Other travel options to San Francisco, CA take longer:
Bus takes on average 27h 55m.
Train takes on average 33h 23m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 10:05AM | Arrival Time 12:35PM | Duration 27h30 | Departure days Tue, Sat, Sun | Cheapest price $131 |
Operator Greyhound | Departure Time 11:05AM | Arrival Time 10:05PM | Duration 36h00 | Departure days Tue, Sat, Sun | Cheapest price $131 |
Operator Greyhound | Departure Time 03:45PM | Arrival Time 07:25PM | Duration 27h40 | Departure days Mon, Wed, Thu, Fri | Cheapest price $140 |
Operator Greyhound | Departure Time 04:45PM | Arrival Time 02:05AM | Duration 33h20 | Departure days Mon, Wed, Thu, Fri | Cheapest price $160 |
Operator Greyhound | Departure Time 05:05PM | Arrival Time 01:05AM | Duration 32h00 | Departure days Mon, Thu | Cheapest price $138 |
Operator Greyhound | Departure Time 06:05PM | Arrival Time 08:25PM | Duration 50h20 | Departure days Mon, Wed | Cheapest price $265 |
Operator Greyhound | Departure Time 07:35PM | Arrival Time 07:10AM | Duration 36h35 | Departure days Tue, Sat, Sun | Cheapest price $187 |
Operator Greyhound | Departure Time 10:50PM | Arrival Time 07:25PM | Duration 44h35 | Departure days Wed, Thu | Cheapest price $262 |
Operator Greyhound | Departure Time 11:10PM | Arrival Time 07:25PM | Duration 44h15 | Departure days Wed | Cheapest price $271 |
The table below shows live departures for Denver, CO to San Francisco, CA buses for today, Thursday, July 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 3:45 PM Denver, CO | 33h20 | 1:05 AM San Francisco, CA | 0 transfersDirect | |
![]() | 4:45 PM Denver, CO | 33h20 | 2:05 AM San Francisco, CA | 0 transfersDirect | |
![]() | 5:05 PM Denver, CO | 50h20 | 7:25 PM San Francisco, CA | 0 transfersDirect | |
![]() | 10:50 PM Denver, CO | 44h35 | 7:25 PM San Francisco, CA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Denver, CO to San Francisco, CA run on average 5 times per day, taking around 27h 55m. Cheap bus tickets for this journey start at $120 (€99) but you can travel from only $31 (€25) by flight.
The earliest bus runs at 06:00, the last at 23:50. The fastest bus covers the 947 miles (1525 km) distance in 27h 40m.
Distance 947 miles (1525 km) |
Average bus duration 27h 55m |
Cheapest ticket price $120 (€99) |
Buses per day 5 |
Fastest bus 27h 40m |
First bus 6:00 AM |
Last bus 11:50 PM |
Cheapest Month Nov |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Tue |
Least Busy Day Sun |
Best time to book 7 days |
Discover the best of San Francisco, CA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Francisco, CA trip today.
Renowned science museum with rainforest dome, aquarium, and planetarium. Interactive exhibits make it a standout for all ages.
Major fine arts museum in Golden Gate Park with American art, textiles, and a panoramic tower. A classic cultural highlight.
Leading modern and contemporary art museum with landmark architecture and strong global collections. Essential for art-focused visitors.
Large urban park with gardens, lakes, museums, and trails. It is a must for relaxing, walking, and seeing several major attractions.
Steeply curving block lined with flowers and grand homes. This famous street offers classic photos and a quintessential San Francisco scene.
Popular waterfront promenade with bay views, piers, and ferries. Great for walking, people-watching, and connecting to nearby sights.
A crusty loaf with a tangy flavor shaped by the city’s historic wild yeast culture. It is one of San Francisco’s most iconic foods.
Fresh local Dungeness crab, often cracked and served simply or in cioppino. It is a Bay Area seasonal specialty tied to the fishing waterfront.
A tomato-based seafood stew created by Italian American fishermen in North Beach. It is a classic San Francisco dish built from the day’s catch.
Celebrated fine dining destination known for inventive tasting menus and polished service in an elegant, intimate setting.
Historic North Beach seafood house famous for cioppino, crab, and old-school San Francisco waterfront charm.
Legendary Mission taqueria known for large Mission-style burritos and a lively, no-frills local atmosphere.
Very high hotel, dining, and transport costs make San Francisco pricier than most US cities and many major tourist destinations.
Tip 18-20% at restaurants, 15-20% for taxis, and round up or tip $1 at cafes for good service.
Find answers to the most common questions about traveling from Denver, CO to San Francisco, 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 Francisco, CA, this guide helps you travel smarter and with confidence.

Most Denver, CO to San Francisco, CA buses use the Denver, Union Station to San Francisco, Transit Center Bay 29 station pair, with some services arriving at San Francisco, Townsend Street / 5th Street. Use this guide to compare Denver, CO and San Francisco, CA bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Here are some other resources that might have the information you need