- Must visit
USS Midway Museum
Museum aboard the historic aircraft carrier USS Midway with restored aircraft, flight deck exhibits, and audio tours on San Diego Bay.
Cheapest price
$81
Average price
$109
Fastest journey
9 h 34 m
Average duration
13 h 17 m
Buses per day
4
Distance
649 km
The best way to find a cheap bus ticket from Modesto, CA 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 Modesto, CA to San Diego, CA will cost around $109 if you buy it on the day, but the cheapest tickets can be found for only $81.
Of the 4 buses that leave Modesto, CA for San Diego, CA on Tue, Jun 23, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Jun 23 the direct buses cover the 649 km distance in an average of 13 h 17 m but if you time it right, some buses will get you there in just 9 h 34 m .
On Tue, Jun 23 the slowest buses will take 22 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.








Omio recommends booking the train as it is the most popular option from Modesto, CA to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from $70. For those with little time consider booking a flight which can get you there in 1h 33m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.6kg. The ticket price range depends on the travel mode: a bus costs an average of $70, and a flight costs an average of $35.
Distance: 403 miles (649 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$94 Average price Cheapest | $104 Average price | $263 Average price | $87 Average price (fuel + tolls) |
10h 41m Average total duration 10h 11m Onboard + 30m Additional time* | 9h 44m Average total duration 9h 14m Onboard + 30m Additional time* | 4h 33m Average total duration Fastest 1h 33m Onboard + 3h 0m Additional time* | 6h 34m Average total duration (door-to-door) |
0.6 - 1.6kg CO2 emissions | 0.2 - 0.6kg CO2 emissions Lowest | 1.9 - 3.9kg 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 Modesto, CA to San Diego, CA:
A bus is $9 (€8) less than a train for this route with tickets for a train from Modesto, CA to San Diego, CA costing on average $104 (€85).
A bus is $169 (€138) less than a flight for this route with tickets for a flight from Modesto, CA to San Diego, CA costing on average $263 (€215).
Other travel options to San Diego, CA take longer:
Train takes on average 9h 14m.
Bus takes on average 10h 11m.
You'll arrive about -4h -37m sooner (10h 11m by bus vs 6h 34m by car) and save roughly $-6.93 (€-5.67) compared to fuel and tolls ($94 (€77) vs $87 (€72)). 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 Greyhound.
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 12:20AM | Arrival Time 10:15PM | Duration 21h55 | Departure days Fri, Sun | Cheapest price $115 |
Operator Amtrak | Departure Time 03:01AM | Arrival Time 12:35PM | Duration 9h34 | Departure days Tue, Wed, Thu, Fri, Sun | Cheapest price $83 |
Operator Amtrak | Departure Time 04:01AM | Arrival Time 01:35PM | Duration 9h34 | Departure days Tue, Wed, Thu, Fri | Cheapest price $81 |
Operator Greyhound | Departure Time 07:10AM | Arrival Time 05:15AM | Duration 22h05 | Departure days Mon, Wed, Thu | Cheapest price $78 |
Operator FlixBus | Departure Time 08:20AM | Arrival Time 06:15AM | Duration 21h55 | Departure days Wed | Cheapest price $100 |
Operator Greyhound | Departure Time 11:30AM | Arrival Time 12:25AM | Duration 12h55 | Departure days Fri, Sun | Cheapest price $103 |
Operator Greyhound | Departure Time 06:55PM | Arrival Time 06:50AM | Duration 11h55 | Departure days Mon, Thu, Sat | Cheapest price $70 |
Operator Greyhound | Departure Time 07:55PM | Arrival Time 07:50AM | Duration 11h55 | Departure days Thu, Sat | Cheapest price $76 |
Operator Amtrak | Departure Time 08:01PM | Arrival Time 05:35AM | Duration 9h34 | Departure days Fri, Sun | Cheapest price $85 |
The table below shows live departures for Modesto, CA to San Diego, CA buses for today, Sunday, June 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:30 AM Modesto, Downtown Transit Center (Southern Pacififc) | 12h20 | 11:50 PM San Diego, Congress Street (Old Town Park), CA | 0 transfersDirect | |
![]() | 11:30 AM Modesto, Downtown Transit Center (Southern Pacififc) | 12h55 | 12:25 AM San Diego, San Ysidro Transit Center | 0 transfersDirect | |
718 Gold Runner · 5818 AMTRAK | 8:01 PM Modesto Station, Modesto, CA | 9h34 | 5:35 AM Santa Fe Depot, San Diego, CA | 1 transfer | |
| Monday, June 22 | |||||
![]() | 3:01 AM Modesto, CA | 9h34 | 12:35 PM San Diego, CA | 0 transfersDirect | |
![]() | 4:01 AM Modesto, CA | 9h34 | 1:35 PM San Diego, CA | 0 transfersDirect | |
![]() | 7:10 AM Modesto, CA | 22h05 | 5:15 AM San Diego, CA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare 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 Modesto, CA to San Diego, CA run on average 14 times per day, taking around 10h 11m. Cheap bus tickets for this journey start at $70 (€58) but you can travel from only $35 (€28) by flight.
There are 3 buses per day. The earliest bus runs at 00:05, the last at 22:10. The fastest bus covers the 403 miles (649 km) distance in 9h 34m.
Distance 403 miles (649 km) |
Average bus duration 10h 11m |
Cheapest ticket price $70 (€58) |
Buses per day 14 |
Direct buses 3 |
Fastest bus 9h 34m |
First bus 12:05 AM |
Last bus 10:10 PM |
Cheapest Month Oct |
Cheapest Day Thu |
High Season Oct - Dec |
Low Season Apr - Jun |
Best time to book 2 days |
Discover the best of San Diego — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Diego trip today.
Museum aboard the historic aircraft carrier USS Midway with restored aircraft, flight deck exhibits, and audio tours on San Diego Bay.
Balboa Park art museum known for Spanish old masters, South Asian works, and rotating exhibitions in a landmark building.
Leading contemporary art museum with major postwar and current works, especially strong in Southern California and Pacific Rim artists.
Vast cultural park with gardens, museums, Spanish Colonial Revival architecture, walking paths, and some of San Diego's best photo spots.
Scenic cove known for sea lions, clear water, coastal cliffs, and highly shareable sunset and ocean-view walks.
Wide sandy beach beside the Hotel del Coronado, popular for walking, photography, and classic Southern California scenery.
Beer-battered or grilled local fish in tortillas, usually topped with cabbage, crema, and salsa. A signature coastal San Diego staple with strong Baja influence.
A San Diego original burrito filled with carne asada, fries, cheese, and salsa. It is one of the city’s most iconic late-night and casual foods.
French fries topped with carne asada, cheese, guacamole, sour cream, and salsa. This indulgent dish is strongly associated with San Diego taco shop culture.
Popular waterfront seafood restaurant serving fresh local catch, fish tacos, and sandwiches in a relaxed harbor setting near the fishing fleet.
Historic, no-frills Mexican restaurant famous for house-made tortillas, rolled tacos, and comforting traditional plates. A beloved local institution with a classic atmosphere.
Iconic casual spot in Ocean Beach known for oversized burgers, fries, and a lively beach-town vibe. A long-standing San Diego favorite.
Prices are high by U.S. standards, especially for hotels, dining, and parking near the coast and downtown.
Tip 18-20% at restaurants, 20%+ for great service. Tip USD 1-2 per drink at bars, round up taxis, and tip hotel staff and valet.
Find answers to the most common questions about traveling from Modesto, CA 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.

Here are some other resources that might have the information you need