- Must visit
Denver Art Museum
Major art museum known for Indigenous arts, Western American collections, and striking modern architecture. One of Denver’s signature cultural attractions.
Cheapest price
$98
Average price
$155
Fastest journey
1 d 3 h 30 m
Average duration
1 d 9 h 59 m
Buses per day
5
Distance
1340 km
The best way to find a cheap bus ticket from San Diego, CA to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Diego, CA to Denver, CO will cost around $155 if you buy it on the day, but the cheapest tickets can be found for only $98.
Of the 5 buses that leave San Diego, CA for Denver, CO on Mon, Jun 01, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jun 01 the direct buses cover the 1340 km distance in an average of 1 d 9 h 59 m but if you time it right, some buses will get you there in just 1 d 3 h 30 m .
On Mon, Jun 01 the slowest buses will take 1 d 16 h 30 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 flight as it is the most popular option from San Diego, CA to Denver, CO 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 33m. The ticket price range depends on the travel mode: a flight costs an average of $21, and a train costs an average of $200.
Distance: 832 miles (1340 km)
| Bus | Most popular Flight | Train | Driving |
|---|---|---|---|
$188 Average price | $116 Average price Cheapest | $369 Average price | $222 Average price (fuel + tolls) |
27h 44m Average total duration 27h 14m Onboard + 30m Additional time* | 6h 33m Average total duration Fastest 3h 33m Onboard + 3h 0m Additional time* | 46h 55m Average total duration 46h 25m Onboard + 30m Additional time* | 15h 41m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from San Diego, CA to Denver, CO:
A flight is $71 (€57) less than a bus for this route with tickets for a bus from San Diego, CA to Denver, CO costing on average $188 (€151).
A flight is $253 (€204) less than a train for this route with tickets for a train from San Diego, CA to Denver, CO costing on average $369 (€297).
Other travel options to Denver, CO take longer:
Bus takes on average 27h 14m.
Train takes on average 46h 25m.
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 02:35AM | Arrival Time 01:50PM | Duration 35h15 | Departure days Sun | Cheapest price $118 |
Operator Greyhound | Departure Time 06:45AM | Arrival Time 05:40PM | Duration 33h55 | Departure days Tue, Wed, Thu | Cheapest price $125 |
Operator Greyhound | Departure Time 07:05AM | Arrival Time 05:40PM | Duration 33h35 | Departure days Wed, Sun | Cheapest price $118 |
Operator Greyhound | Departure Time 09:25AM | Arrival Time 05:40PM | Duration 31h15 | Departure days Tue, Wed, Thu, Sun | Cheapest price $118 |
Operator Greyhound | Departure Time 12:40PM | Arrival Time 05:40PM | Duration 28h00 | Departure days Tue, Wed, Thu, Sun | Cheapest price $116 |
Operator Greyhound | Departure Time 01:10PM | Arrival Time 05:40PM | Duration 27h30 | Departure days Tue, Wed, Thu, Sun | Cheapest price $117 |
Operator Greyhound | Departure Time 01:45PM | Arrival Time 11:40PM | Duration 33h55 | Departure days Mon, Fri | Cheapest price $98 |
Operator Greyhound | Departure Time 02:45PM | Arrival Time 12:40AM | Duration 33h55 | Departure days Sat | Cheapest price $201 |
Operator Greyhound | Departure Time 04:25PM | Arrival Time 11:40PM | Duration 31h15 | Departure days Sat | Cheapest price $216 |
Operator Greyhound | Departure Time 07:00PM | Arrival Time 07:50AM | Duration 35h50 | Departure days Wed, Thu | Cheapest price $132 |
Operator Greyhound | Departure Time 07:10PM | Arrival Time 07:50AM | Duration 35h40 | Departure days Wed, Sun | Cheapest price $125 |
Operator Greyhound | Departure Time 07:35PM | Arrival Time 07:50AM | Duration 35h15 | Departure days Wed, Thu | Cheapest price $119 |
Operator Greyhound | Departure Time 07:40PM | Arrival Time 11:40PM | Duration 28h00 | Departure days Mon, Fri, Sat | Cheapest price $176 |
Operator Greyhound | Departure Time 07:55PM | Arrival Time 07:50AM | Duration 34h55 | Departure days Wed, Sun | Cheapest price $125 |
Operator Greyhound | Departure Time 08:10PM | Arrival Time 11:40PM | Duration 27h30 | Departure days Mon, Fri, Sat | Cheapest price $128 |
Operator Greyhound | Departure Time 08:40PM | Arrival Time 12:40AM | Duration 28h00 | Departure days Fri | Cheapest price $281 |
Operator Greyhound | Departure Time 09:10PM | Arrival Time 12:40AM | Duration 27h30 | Departure days Fri | Cheapest price $282 |
Operator Greyhound | Departure Time 10:55PM | Arrival Time 02:55PM | Duration 40h00 | Departure days Mon | Cheapest price $116 |
Operator Greyhound | Departure Time 11:25PM | Arrival Time 03:55PM | Duration 40h30 | Departure days Mon | Cheapest price $202 |
Operator Greyhound | Departure Time 11:55PM | Arrival Time 02:45PM | Duration 38h50 | Departure days Sat | Cheapest price $123 |
The table below shows live departures for San Diego, CA to Denver, CO buses for today, Sunday, May 31. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · · | 7:05 AM San Diego, Congress Street (Old Town Park), CA | 33h35 | 5:40 PM Denver, Union Station | 3 transfers | |
FlixBus · FlixBus+ · | 9:25 AM San Diego, Congress Street (Old Town Park), CA | 31h15 | 5:40 PM Denver, Union Station | 3 transfers | |
FlixBus+ · | 12:40 PM San Diego, San Ysidro Transit Center | 28h00 | 5:40 PM Denver, Union Station | 2 transfers | |
FlixBus+ · | 1:10 PM San Diego, West Harbor Drive (The Headquarters at Seaport District), CA | 27h30 | 5:40 PM Denver, Union Station | 2 transfers | |
· · | 7:10 PM San Diego, San Ysidro Transit Center | 35h40 | 7:50 AM Denver, Union Station | 2 transfers | |
· · | 7:55 PM San Diego, Congress Street (Old Town Park), CA | 34h55 | 7:50 AM Denver, Union Station | 2 transfers | |
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 San Diego, CA to Denver, CO run on average 8 times per day, taking around 27h 14m. Cheap bus tickets for this journey start at $98 (€79) but you can travel from only $21 (€17) by flight.
The earliest bus runs at 06:45, the last at 21:25. The fastest bus covers the 832 miles (1340 km) distance in 27h 30m.
Distance 832 miles (1340 km) |
Average bus duration 27h 14m |
Cheapest ticket price $98 (€79) |
Buses per day 8 |
Fastest bus 27h 30m |
First bus 6:45 AM |
Last bus 9:25 PM |
Cheapest Month Nov |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Sat |
Least Busy Day Sat |
Best time to book 14 days |
Discover the best of Denver — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Denver trip today.
Major art museum known for Indigenous arts, Western American collections, and striking modern architecture. One of Denver’s signature cultural attractions.
Large science and natural history museum with dinosaurs, space, wildlife, and family-friendly exhibitions. A top choice for broad appeal.
Contemporary art museum featuring rotating exhibitions, experimental works, and a rooftop with city views. Popular with younger visitors and local art fans.
Dramatic red rock landscape, concert venue, hiking area, and one of the region’s most famous scenic destinations.
Creative neighborhood known for murals, galleries, warehouses, and social-media-friendly street art. One of Denver’s trendiest areas.
Lower Downtown combines historic warehouses, nightlife, and easy access to Union Station. A key area for first-time visitors.
Denver’s signature spicy stew or sauce made with roasted green chiles, often served over burritos, fries, eggs, or burgers. It reflects the city’s strong Colorado and Southwestern food culture.
A large flour tortilla filled with eggs, potatoes, cheese, and often bacon or sausage, then covered in green chile. It is a classic Denver breakfast found in diners across the city.
A Colorado frontier specialty made from breaded and fried bull testicles, usually served with dipping sauce. It is one of the region’s most famous novelty dishes.
Respected Larimer Square restaurant offering refined Mediterranean-influenced cuisine in an elegant but approachable setting. A reliable choice for a higher-end Denver dinner.
Established adobe-style restaurant near Denver known for Colorado frontier cuisine, including bison, elk, and other regional specialties in a distinctive Southwestern setting.
Well-known LoHi restaurant with creative New American dishes, strong brunch service, and a stylish atmosphere. Popular for locally sourced ingredients and vegetarian-friendly options.
Moderate by major U.S. city standards. Hotels can be pricey in peak season, but casual dining and transit are manageable.
Tip 18-20% at restaurants; 20%+ for great service. Bars: USD 1-2 per drink. Taxis/rideshares: 10-15%. Hotels: USD 2-5 for housekeeping; USD 1-2 per bag.
Find answers to the most common questions about traveling from San Diego, CA to Denver, CO 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 Denver, CO, this guide helps you travel smarter and with confidence.

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