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waypoints / 🇺🇸 US / San Diego – Seattle Timings are not live · Documented
Route · US

San Diego to Seattle

1 operator run this water, from 2 h 37.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

AirTran Airways, Alaska Airlines SAN → SEA 1692 km non-stop 734 737 739 in the air 4 h 07 est. rate not held 647 km/h average

Other ways to reach Seattle

If this crossing does not suit, these quays also reach Seattle without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Westlake Center – Seattle 3 min Seattle Center Monorail
Southworth – Seattle 21 min Kitsap Transit
Edmonds – Seattle 24 min Amtrak
Bremerton – Seattle 29 min Kitsap Transit, Washington State Ferries
Bainbridge Island – Seattle 35 min Washington State Ferries
Kingston – Seattle 39 min Kitsap Transit
Eastsound – Seattle 40 min Kenmore Air
Bellingham – Seattle 41 min Alaska Airlines

And other ways to reach San Diego

Los Angeles – San Diego 43 min Alaska Airlines
Las Vegas – San Diego 1 h 01 AirTran Airways
Phoenix – San Diego 1 h 07 AirTran Airways
Fresno – San Diego 1 h 08 Alaska Airlines
Tucson – San Diego 1 h 14 Southwest Airlines
Monterey – San Diego 1 h 15 Alaska Airlines
San Jose – San Diego 1 h 20 AirTran Airways
Oakland – San Diego 1 h 24 Southwest Airlines
San Francisco – San Diego 1 h 24 Southwest Airlines

Where else these quays go

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the San Diego–Seattle crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.