- Must visit
Orange County Museum of Art
Major contemporary art museum in nearby Costa Mesa, widely visited for its architecture and changing exhibitions.
Omio recommends booking the flight as it is the most popular option from Denver, CO to Irvine, CA among Omio's users. If you are prioritising price take the bus with prices starting from $219. For those with little time consider booking a flight which can get you there in 2h 31m. The ticket price range depends on the travel mode: a bus costs an average of $219, and a train costs an average of $385.
Distance: 824 miles (1327 km)
| Bus | Most popular Flight | Train | Driving |
|---|---|---|---|
$224 Average price Cheapest | $325 Average price | $633 Average price | $208 Average price (fuel + tolls) |
26h 13m Average total duration 25h 43m Onboard + 30m Additional time* | 5h 31m Average total duration Fastest 2h 31m Onboard + 3h 0m Additional time* | 44h 44m Average total duration 44h 14m Onboard + 30m Additional time* | 14h 50m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Denver, CO to Irvine, CA:
A bus is $101 (€82) less than a flight for this route with tickets for a flight from Denver, CO to Irvine, CA costing on average $325 (€264).
A bus is $409 (€332) less than a train for this route with tickets for a train from Denver, CO to Irvine, CA costing on average $633 (€514).
Other travel options to Irvine, CA take longer:
Bus takes on average 25h 43m.
Train takes on average 44h 14m.
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 USA | Departure Time 11:05AM | Arrival Time 01:11PM | Duration 26h06 | Departure days Tue, Fri, Sat, Sun | Cheapest price $262 |
Operator Greyhound | Departure Time 05:05PM | Arrival Time 07:05PM | Duration 26h00 | Departure days Wed, Thu | Cheapest price $219 |
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 Irvine, CA run on average 4 times per day, taking around 25h 43m. Cheap bus tickets for this journey start at $219 (€177) but you can travel from only $160 (€130) by flight.
The earliest bus runs at 08:46, the last at 21:40. The fastest bus covers the 824 miles (1327 km) distance in 25h 25m.
Distance 824 miles (1327 km) |
Average bus duration 25h 43m |
Cheapest ticket price $219 (€177) |
Buses per day 4 |
Fastest bus 25h 25m |
First bus 8:46 AM |
Last bus 9:40 PM |
Cheapest Month Jan |
Cheapest Day Thu |
High Season Jan - Mar |
Low Season Jul - Sep |
Discover the best of Irvine — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Irvine trip today.
Major contemporary art museum in nearby Costa Mesa, widely visited for its architecture and changing exhibitions.
University museum focused on California art, with rotating exhibitions and a strong regional perspective.
Interactive children’s museum with a miniature city designed for hands-on learning and family visits.
Vast public park with sports fields, gardens, art spaces, and the city’s signature balloon attraction.
Tranquil wetland walking area with birdlife, reflective ponds, and easy trails close to central Irvine.
Scenic open-space preserve with hiking trails, oak woodland, and a more local feel than busier parks.
A Southern California staple of grilled or fried fish in tortillas with cabbage, salsa, and crema. Irvine locals commonly enjoy it as a casual coastal comfort food.
A regional favorite filled with carne asada, fries, cheese, and salsa. It reflects the Mexican American fast-casual food culture found across Orange County.
A popular Hawaiian-inspired dish of marinated raw fish over rice with fresh toppings. It is especially common in Irvine because of the city’s broader Pacific Rim food scene.
Popular ramen shop known for rich tonkotsu broth, handmade noodles, and a modern casual atmosphere.
Well-known Taiwanese restaurant famous for soup dumplings, noodles, and precise service in a polished, lively setting.
Stylish Italian restaurant serving housemade pasta, pizza, and cocktails, suitable for both casual dinners and date nights.
Irvine is pricier than many U.S. cities, especially for hotels and dining, though casual meals are manageable.
Tip 15-20% at restaurants; 20%+ for great service. Tip bartenders USD 1-2 per drink, taxis 10-15%, hotel staff USD 2-5, and round up for coffee jars.
Find answers to the most common questions about traveling from Denver, CO to Irvine, 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 Irvine, CA, this guide helps you travel smarter and with confidence.

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