- Must visit
USS Midway Museum
A large aircraft carrier museum on the waterfront with restored aircraft, flight deck views, and naval history exhibits. One of the city’s signature attractions.
Cheapest price
$153
Average price
$158
Fastest journey
1 d 7 h 55 m
Average duration
1 d 8 h 38 m
Buses per day
9
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 $158 if you buy it on the day, but the cheapest tickets can be found for only $153.
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 $108. 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 $108, and a flight costs an average of $88.
Distance: 1063 miles (1712 km)
| Bus | Most popular Train | Flight |
|---|---|---|
$243 Average price Cheapest | $295 Average price | $313 Average price |
31h 54m Average total duration 31h 24m 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 bus is $52 (€42) less than a train for this route with tickets for a train from Seattle, WA to San Diego, CA costing on average $295 (€239).
A bus is $70 (€57) less than a flight for this route with tickets for a flight from Seattle, WA to San Diego, CA costing on average $313 (€253).
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 Wed, Sat | Cheapest price $131 |
Operator Greyhound | Departure Time 05:50AM | Arrival Time 11:25PM | Duration 41h35 | Departure days Wed, Sat | Cheapest price $217 |
Operator Greyhound | Departure Time 06:50AM | Arrival Time 12:25AM | Duration 41h35 | Departure days Wed, Sat | Cheapest price $250 |
Operator FlixBus | Departure Time 02:40PM | Arrival Time 10:15PM | Duration 55h35 | Departure days Mon, Wed, Thu, Sat, Sun | Cheapest price $139 |
Operator FlixBus | Departure Time 03:20PM | Arrival Time 12:25AM | Duration 33h05 | Departure days Mon, Wed, Thu, Sat, Sun | Cheapest price $145 |
Operator FlixBus | Departure Time 03:55PM | Arrival Time 12:25AM | Duration 32h30 | Departure days Mon, Wed, Thu, Sat, Sun | Cheapest price $139 |
Operator FlixBus | Departure Time 09:40PM | Arrival Time 11:25PM | Duration 49h45 | Departure days Tue | Cheapest price $152 |
Operator FlixBus | Departure Time 10:20PM | Arrival Time 07:25AM | Duration 33h05 | Departure days Tue, Fri | Cheapest price $143 |
Operator Greyhound | Departure Time 10:40PM | Arrival Time 10:15PM | Duration 47h35 | Departure days Mon, Wed, Thu, Sat, Sun | Cheapest price $147 |
Operator FlixBus | Departure Time 10:40PM | Arrival Time 08:25AM | Duration 33h45 | Departure days Fri | Cheapest price $142 |
Operator Greyhound | Departure Time 10:50PM | Arrival Time 10:15PM | Duration 47h25 | Departure days Wed | Cheapest price $136 |
Operator FlixBus | Departure Time 10:55PM | Arrival Time 07:25AM | Duration 32h30 | Departure days Fri | Cheapest price $313 |
The table below shows live departures for Seattle, WA to San Diego, CA buses for today, Saturday, May 23. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus+![]() | 2:40 PM Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington), WA | 33h10 | 11:50 PM San Diego, Congress Street (Old Town Park), CA | 1 transfer | |
FlixBus+![]() | 2:40 PM Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington), WA | 33h45 | 12:25 AM San Diego, San Ysidro Transit Center | 1 transfer | |
FlixBus+ · · | 2:40 PM Seattle, Northeast Campus Parkway / 12th Avenue NE (University of Washington), WA | 55h35 | 10:15 PM San Diego, West Harbor Drive (The Headquarters at Seaport District), CA | 5 transfers | |
FlixBus+![]() | 3:20 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 33h05 | 12:25 AM San Diego, San Ysidro Transit Center | 1 transfer | |
FlixBus+![]() | 3:20 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 32h30 | 11:50 PM San Diego, Congress Street (Old Town Park), CA | 1 transfer | |
FlixBus+![]() | 3:55 PM Seattle, SeaTac Airport Terminal - Bay 2 | 31h55 | 11:50 PM San Diego, Congress Street (Old Town Park), CA | 1 transfer | |
FlixBus+ · · | 3:55 PM Seattle, SeaTac Airport Terminal - Bay 2 | 54h20 | 10:15 PM San Diego, West Harbor Drive (The Headquarters at Seaport District), CA | 5 transfers | |
FlixBus+![]() | 3:55 PM Seattle, SeaTac Airport Terminal - Bay 2 | 32h30 | 12:25 AM San Diego, San Ysidro Transit Center | 1 transfer | |
· · · | 10:40 PM Seattle, S Royal Brougham Way / 6th Avenue South (Bus Station) | 47h35 | 10:15 PM San Diego, West Harbor Drive (The Headquarters at Seaport District), CA | 5 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
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 $108 (€87) but you can travel from only $88 (€71) by flight.
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 $108 (€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 — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Diego trip today.
A large aircraft carrier museum on the waterfront with restored aircraft, flight deck views, and naval history exhibits. One of the city’s signature attractions.
Balboa Park’s major art museum, known for European old masters, Asian art, and rotating exhibitions in a landmark Spanish Colonial Revival building.
Contemporary art museum with strong regional and international programming, especially noted for its oceanfront La Jolla location and modern exhibitions.
San Diego’s flagship urban park, packed with gardens, museums, Spanish Colonial architecture, plazas, and highly photogenic walking paths.
A scenic coastal area known for sea lions, cliffs, turquoise water, and one of the city’s most photographed ocean viewpoints.
The city’s best-known historic downtown district, lined with Victorian-era buildings, lively streets, and a strong day-to-night atmosphere.
Beer-battered or grilled fish in a tortilla, usually topped with cabbage, crema, and salsa. A signature San Diego favorite shaped by Baja California influence.
A San Diego staple burrito filled with carne asada, fries, cheese, and salsa. It is one of the city’s most iconic late-night and taqueria foods.
French fries topped with carne asada, cheese, guacamole, sour cream, and salsa. This indulgent border-style dish is strongly associated with San Diego taco shops.
Established waterfront seafood restaurant in Point Loma known for fresh local catch, fish sandwiches, and harbor views.
Legendary casual spot in Barrio Logan known for traditional Mexican plates, handmade tortillas, and an old-school local atmosphere.
Popular casual venue celebrated for fish tacos, smoked fish tacos, and fresh coastal Baja-style seafood in a laid-back setting.
San Diego is pricey by U.S. standards, especially for hotels and dining, though tacos, casual eats, and happy hours can help keep daily costs lower.
Tip 18-20% at restaurants; 20%+ for great service. USD 1-2 per drink at bars, round up or 10-15% for taxis, and USD 2-5 nightly for hotel housekeeping.
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.

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