- Must visit
San Diego Museum of Art
Major Balboa Park museum with works from Spanish old masters to modern art, plus strong regional and international exhibitions.
Cheapest price
$340
Average price
$345
Fastest journey
1 d 9 h 40 m
Average duration
1 d 17 h 20 m
Buses per day
3
Distance
1712 km
The best way to find a cheap bus ticket from Seattle, WA 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 Seattle, WA to San Diego, CA will cost around $345 if you buy it on the day, but the cheapest tickets can be found for only $340.
It's difficult to get from Seattle, WA to San Diego, CA without transferring at least once.
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· · · Omio recommends booking the train as it is the most popular option from Seattle, WA to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from $109. For those with little time consider booking a flight which can get you there in 3h 42m. The ticket price range depends on the travel mode: a bus costs an average of $109, and a train costs an average of $156.
Distance: 1063 miles (1712 km)
| Bus | Most popular Train | Flight |
|---|---|---|
$173 Average price Cheapest | $290 Average price | $224 Average price |
32h 21m Average total duration 31h 51m Onboard + 30m Additional time* | 37h 4m Average total duration 36h 34m Onboard + 30m Additional time* | 6h 42m Average total duration Fastest 3h 42m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Seattle, WA to San Diego, CA:
A flight is $20 (€16) less than a bus for this route with tickets for a bus from Seattle, WA to San Diego, CA costing on average $244 (€196).
A flight is $66 (€53) less than a train for this route with tickets for a train from Seattle, WA to San Diego, CA costing on average $290 (€233).
Other travel options to San Diego, CA take longer:
Bus takes on average 31h 24m.
Train takes on average 36h 34m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 05:40AM | Arrival Time 05:15AM | Duration 47h35 | Departure days Tue, Sat | Cheapest price $179 |
Operator Greyhound | Departure Time 05:50AM | Arrival Time 11:25PM | Duration 41h35 | Departure days Tue, Thu, Sat | Cheapest price $219 |
Operator Greyhound | Departure Time 06:50AM | Arrival Time 12:25AM | Duration 41h35 | Departure days Tue, Thu, Sat | Cheapest price $251 |
Operator Greyhound | Departure Time 02:10PM | Arrival Time 12:25AM | Duration 34h15 | Departure days Tue, Thu, Sat, Sun | Cheapest price $189 |
Operator FlixBus | Departure Time 10:20PM | Arrival Time 07:25AM | Duration 33h05 | Departure days Wed, Fri | Cheapest price $175 |
Operator FlixBus | Departure Time 10:40PM | Arrival Time 08:25AM | Duration 33h45 | Departure days Fri | Cheapest price $143 |
Operator FlixBus | Departure Time 10:55PM | Arrival Time 07:25AM | Duration 32h30 | Departure days Mon, Wed, Fri | Cheapest price $114 |
Operator FlixBus | Departure Time 11:55PM | Arrival Time 08:25AM | Duration 32h30 | Departure days Mon | Cheapest price $273 |
The table below shows live departures for Seattle, WA to San Diego, CA buses for today, Saturday, August 22. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · · | 2:10 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 56h05 | 10:15 PM San Diego, West Harbor Drive (The Headquarters at Seaport District), CA | 5 transfers | |
· | 2:10 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 33h40 | 11:50 PM San Diego, Congress Street (Old Town Park), CA | 1 transfer | |
· | 2:10 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 34h15 | 12:25 AM San Diego, San Ysidro Transit Center | 1 transfer | |
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 Seattle, WA to San Diego, CA run on average 15 times per day, taking around 31h 24m. Cheap bus tickets for this journey start at $109 (€87) if you book in advance.
The earliest bus runs at 04:01, the last at 23:10. The fastest bus covers the 1063 miles (1712 km) distance in 31h 55m.
Distance 1063 miles (1712 km) |
Average bus duration 31h 24m |
Cheapest ticket price $109 (€87) |
Buses per day 15 |
Fastest bus 31h 55m |
First bus 4:01 AM |
Last bus 11:10 PM |
Cheapest Month May |
Cheapest Day Sun |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 28 days |
Discover the best of San Diego, CA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Diego, CA trip today.
Major Balboa Park museum with works from Spanish old masters to modern art, plus strong regional and international exhibitions.
Acclaimed contemporary art museum in La Jolla featuring oceanfront settings, modern works, and rotating global exhibitions.
Museum aboard a historic aircraft carrier with restored aircraft, naval exhibits, and immersive views of life at sea.
Balboa Park is San Diego's grand cultural park, packed with gardens, architecture, museums, and walkable plazas worth lingering in.
Historic Gaslamp Quarter offers Victorian-era streets, nightlife energy, and preserved downtown architecture for an atmospheric walk.
Dramatic seaside cliffs and walking paths in La Jolla, famous for waves, sea lions, and sweeping Pacific views.
A San Diego staple: grilled fish in a soft tortilla with cabbage, crema, and salsa. Popularized by Baja influence and coastal seafood culture.
French fries, carne asada, cheese, guacamole, and crema wrapped in a flour tortilla. A late-night local favorite born in San Diego taquerias.
Fresh local sea urchin served raw, prized for its rich, buttery taste. It reflects San Diego's access to Pacific seafood and sushi culture.
Celebrated sushi restaurant specializing in omakase and pristine seafood, including uni. Intimate, polished, and highly respected by locals.
Iconic casual seafood counter known for fish tacos, smoked fish, and harbor views. A classic stop for San Diego's Baja-inspired seafood style.
Refined fine-dining restaurant showcasing local seafood and seasonal California ingredients. Elegant room with one of the city's strongest reputations.
San Diego is pricey for US travel, with higher hotel rates, dining, and parking than many cities, though casual food and buses stay manageable.
Tip 18-20% at restaurants, 15-20% for taxis or rideshares, and $1-2 for coffee drinks or small cafe orders.
Find answers to the most common questions about traveling from Seattle, WA 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.

Most Seattle, WA to San Diego, CA buses use the Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) to San Diego, Congress Street (Old Town Park) station pair, with some services arriving at San Diego, San Ysidro Transit Center. Use this guide to compare Seattle, WA and San Diego, CA bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) is 1 km from Seattle city centre. Public transport options include:
Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several eateries within walking distance.
Wi-Fi is available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station). ATMs are available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station).
Ticket office support is available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station).
Available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station): Parking, Taxis, WC.
Accessibility facilities are available at Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station): The station is accessible to individuals with mobility impairments.
Seattle, SeaTac Airport Terminal - Bay 2 has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Seattle, SeaTac Airport Terminal - Bay 2. ATMs are available at Seattle, SeaTac Airport Terminal - Bay 2.
Ticket office support is available at Seattle, SeaTac Airport Terminal - Bay 2.
Available at Seattle, SeaTac Airport Terminal - Bay 2: Parking, Taxis, WC.
Accessibility facilities are available at Seattle, SeaTac Airport Terminal - Bay 2: Accessible services available.
Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington) is 5 km from Seattle city centre. Public transport options include:
Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington). ATMs are available at Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington).
Ticket office support is available at Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington).
Available at Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington): Parking, Taxis, WC.
Accessibility facilities are available at Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington): Bus station is wheelchair accessible.
San Diego, Congress Street (Old Town Park) is 5 km from San Diego city centre. Public transport options include:
San Diego, Congress Street (Old Town Park) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several dining options nearby.
Wi-Fi is available at San Diego, Congress Street (Old Town Park). ATMs are available at San Diego, Congress Street (Old Town Park).
Ticket office support is available at San Diego, Congress Street (Old Town Park).
Available at San Diego, Congress Street (Old Town Park): Parking, Taxis, WC.
Accessibility facilities are available at San Diego, Congress Street (Old Town Park): Wheelchair accessible routes available.
San Diego, San Ysidro Transit Center is 22 km from San Diego city centre. Public transport options include:
San Diego, San Ysidro Transit Center has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several fast food eateries located nearby.
Wi-Fi is available at San Diego, San Ysidro Transit Center. ATMs are available near the entrance.
Ticket office support is available at San Diego, San Ysidro Transit Center.
Available at San Diego, San Ysidro Transit Center: Parking, Taxis, WC.
Accessibility facilities are available at San Diego, San Ysidro Transit Center: Wheelchair accessible with ramps.
San Diego, West Harbor Drive (The Headquarters at Seaport District) is 1 km from San Diego city centre. Public transport options include:
San Diego, West Harbor Drive (The Headquarters at Seaport District) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several dining options are in the area.
Wi-Fi is available at San Diego, West Harbor Drive (The Headquarters at Seaport District). ATMs are available at San Diego, West Harbor Drive (The Headquarters at Seaport District).
Ticket office support is available at San Diego, West Harbor Drive (The Headquarters at Seaport District).
Available at San Diego, West Harbor Drive (The Headquarters at Seaport District): Parking, Taxis, WC.
Accessibility facilities are available at San Diego, West Harbor Drive (The Headquarters at Seaport District): Accessible for persons with disabilities.
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