The cheapest and fastest buses from San Francisco, CA to Boston, MA
Cheapest price
$616
Average price
$691
Fastest journey
3 d 5 h 20 m
Average duration
3 d 10 h 58 m
Buses per day
3
Distance
4334 km
The best way to find a cheap bus ticket from San Francisco, CA to Boston, MA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Francisco, CA to Boston, MA will cost around $691 if you buy it on the day, but the cheapest tickets can be found for only $616.
It's difficult to get from San Francisco, CA to Boston, MA without transferring at least 3 times.
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Compare bus, train, and flight for San Francisco, CA to Boston, MA
Omio recommends booking the flight as it is the most popular option from San Francisco, CA to Boston, MA among Omio's users. If you are prioritising price take the flight with prices starting from €102. For those with little time consider booking a flight which can get you there in 5h 47m. The ticket price range depends on the travel mode: a flight costs an average of €102, and a train costs an average of €242.
Distance: 2693 miles (4334 km)
Compare bus with
| Bus | Most popular Flight | Train |
|---|---|---|
€243 Average price | €195 Average price Cheapest | €401 Average price |
81h 25m Average total duration 80h 55m Onboard + 30m Additional time* | 8h 47m Average total duration Fastest 5h 47m Onboard + 3h 0m Additional time* | 74h 23m Average total duration 73h 53m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company |
Direct Options | Direct Options | Direct Options |
San Francisco, CA to Boston, MA Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 12:05PM | Arrival Time 05:10AM | Duration 86h05 | Departure days Fri, Sat | Cheapest price $616 |
Operator Greyhound | Departure Time 01:30PM | Arrival Time 09:50PM | Duration 77h20 | Departure days Fri, Sat | Cheapest price $628 |
Operator Greyhound | Departure Time 10:40PM | Arrival Time 03:10PM | Duration 85h30 | Departure days Fri, Sat | Cheapest price $709 |
Live departures
San Francisco, CA to Boston, MA bus times
The table below shows live departures for San Francisco, CA to Boston, MA buses for tomorrow, Saturday, November 22. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
undefined · undefined · undefined+ FlixBus | 6:40 AM San Francisco, Transit Center Bay 29 | 85h30 | 8:10 PM Boston, Bus Terminal South Station | 3 transfers | |
FlixBus+ undefined · undefined · undefined | 8:05 PM San Francisco, Townsend Street / 5th Street, CA | 86h05 | 10:10 AM Boston, Bus Terminal South Station | 4 transfers | |
undefined · undefined · undefined+ FlixBus | 9:30 PM San Francisco, Transit Center Bay 29 | 77h20 | 2:50 AM Boston, Bus Terminal South Station | 4 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Francisco, CA to Boston, MA by bus, train, or flight
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.
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Journey information
Overview: Bus from San Francisco, CA to Boston, MA
Buses from San Francisco, CA to Boston, MA run on average 7 times per day, taking around 80h 55m. Cheap bus tickets for this journey start at $159 (€129) but you can travel from only $126 (€102) by flight.
The earliest bus runs at 01:30, the last at 23:25. The fastest bus covers the 2693 miles (4334 km) distance in 77h 20m.
Distance 2693 miles (4334 km) |
Average bus duration 80h 55m |
Cheapest ticket price $159 (€129) |
Buses per day 7 |
Fastest bus 77h 20m |
First bus 01:30 |
Last bus 23:25 |
Bus providers: Greyhound, FlixBus from San Francisco, CA to Boston, MAYou can travel by bus between San Francisco, CA to Boston, MA with Greyhound, FlixBus for as low as $126 (€102). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from San Francisco, CA to Boston, MA
Find answers to the most common questions about traveling from San Francisco, CA to Boston, MA 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 Boston, MA, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Best sights: Freedom Trail, a 2.5-mile-long path through downtown Boston that passes by 16 significant historical sites
- Fenway Park, the iconic baseball stadium and home of the Boston Red Sox
- Museum of Fine Arts, one of the largest art museums in the United States with an extensive collection of artworks
- Boston Common, the oldest public park in the United States offering green space and historical landmarks
- New England Aquarium, a popular attraction featuring a wide variety of marine life and interactive exhibits.
- Things to do: Explore the historic streets of Beacon Hill, known for its charming cobblestone streets and Federal-style rowhouses
- Take a scenic walk along the Charles River Esplanade, offering beautiful views of the Boston skyline
- Visit the Boston Public Library, a stunning architectural landmark with impressive collections and exhibits
- Enjoy a guided tour of the historic USS Constitution, the world's oldest commissioned naval vessel still afloat
- Discover the vibrant atmosphere of Quincy Market, with its diverse food stalls and unique shops.
- 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 San Francisco, CA to Boston, MA, 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 San Francisco, CA to Boston, MA
Most popular bus connections from San Francisco, CA
More options for your journey from San Francisco, CA to Boston, MA
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