4.9
4.6The cheapest and fastest buses from Boston, MA to San Diego, CA
Cheapest price
$242
Average price
$242
Fastest journey
3 d 4 h 55 m
Average duration
3 d 4 h 55 m
Buses per day
1
Distance
4150 km
The best way to find a cheap bus ticket from Boston, MA 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 Boston, MA to San Diego, CA will cost around $242 if you buy it on the day, but the cheapest tickets can be found for only $242.
Of the 1 buses that leave Boston, MA for San Diego, CA on Sun, Nov 30, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Nov 30 the direct buses cover the 4150 km distance in an average of 3 d 4 h 55 m but if you time it right, some buses will get you there in just 3 d 4 h 55 m .
On Sun, Nov 30 the slowest buses will take 3 d 4 h 55 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.
Travel Information
Compare train, bus, and flight for Boston, MA to San Diego, CA
Omio recommends booking the train as it is the most popular option from Boston, MA to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from €137. For those with little time consider booking a flight which can get you there in 7h 26m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 1.2 - 3.7kg. The ticket price range depends on the travel mode: a bus costs an average of €137, and a train costs an average of €255.
Distance: 2578 miles (4150 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€243 Average price Cheapest | €333 Average price | €273 Average price |
70h 2m Average total duration 69h 32m Onboard + 30m Additional time* | 70h 37m Average total duration 70h 7m Onboard + 30m Additional time* | 10h 26m Average total duration Fastest 7h 26m Onboard + 3h 0m Additional time* |
4.1 - 10.4kg CO2 emissions | 1.2 - 3.7kg CO2 emissions Lowest | 12.4 - 24.9kg CO2 emissions |
 Most popular bus company |  Most popular train company |  Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Boston, MA to San Diego, CA bus times
The table below shows live departures for Boston, MA to San Diego, CA buses for today, Saturday, November 29. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 11:35 PM Boston, MA | 73h45 | 1:20 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 Boston, MA to San Diego, CA by train, bus, or flight
Compare train, bus, 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.
Nov 30
Dec 01
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Dec 06
Journey information
Overview: Bus from Boston, MA to San Diego, CA
USAUSA
Buses from Boston, MA to San Diego, CA run on average 8 times per day, taking around 69h 32m. Cheap bus tickets for this journey start at $169 (€137) but you can travel from only $127 (€103) by flight.
The earliest bus runs at 01:30, the last at 23:00. The fastest bus covers the 2578 miles (4150 km) distance in 73h 10m.
Distance 2578 miles (4150 km) |
Average bus duration 69h 32m |
Cheapest ticket price $169 (€137) |
Buses per day 8 |
Fastest bus 73h 10m |
First bus 01:30 |
Last bus 23:00 |
Bus providers: Greyhound, FlixBus from Boston, MA to San Diego, CAYou can travel by bus between Boston, MA to San Diego, CA with Greyhound, FlixBus for as low as $127 (€103). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from Boston, MA to San Diego, CA
Find answers to the most common questions about traveling from Boston, MA 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.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Greyhound
- Assistance
- Priority seating
- 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.
- 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
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
To find the cheapest bus tickets for your trip from Boston, MA to San Diego, CA, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- FlixBus
- Additional luggage can be purchased for a fee.
- Greyhound
- $15 per additional bag.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Boston, MA to San Diego, CA
More options for your journey from Boston, MA to San Diego, CA
Here are some other resources that might have the information you need
Most popular buses to and from San Diego, CA and Boston, MA
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