Is it better to fly or drive?

Flying is significantly faster and often cheaper than the 14-hour drive.

Which airport serves Bellevue?

Seattle-Tacoma International Airport (SEA) is the primary hub for Bellevue travelers.

Do I need a car in San Francisco?

No, public transit and ride-shares are sufficient for most city sightseeing.

How long is the flight?

The flight time is approximately 2 hours and 10 minutes.

What is the best highway route?

Interstate 5 (I-5) is the most direct road route between the two cities.

Bellevue

San Francisco

Flight Driving

Bellevue to San Francisco

Updated: 28 May 2026

The journey from Bellevue to San Francisco covers approximately 1,300 km by air. Most travelers depart from Seattle-Tacoma International Airport (SEA) after a 20-minute drive from Bellevue. Direct flights to San Francisco International Airport (SFO) typically take 2 hours. Alternatively, driving via I-5 South spans roughly 14 hours of pure road time. This route connects the tech hubs of the Pacific Northwest and the Bay Area efficiently.

Total Distance: 1,300 km driving distance; 1,090 km straight-line air distance.

Fastest Way

Flight from SEA to SFO, total travel time including security is 4 hours.

Cheapest Way

Flight via Alaska Airlines or United, often as low as $150 round trip.

Compare Bellevue to San Francisco Routes

	Flight Direct	Driving Direct
Duration	2 hours 10 mins	14 hours
Avg Price	$150 - $350	$180 - $250 in fuel
Operator	Alaska Airlines	Personal Vehicle
Route	SEA to SFO	I-5 South through Oregon and Northern California
Tip	Book at least three weeks in advance to secure lower fares.	Stop in Ashland, Oregon, to break up the long drive.

Travel Tips

Airport Transit
Use the Link Light Rail from downtown Seattle to reach SEA airport efficiently.
Traffic Awareness
Avoid driving through downtown Seattle during rush hour to reach the airport.
Packing
Bring layers, as San Francisco weather is notoriously foggy and cool even in summer.
Car Rental
Rent a car at SFO if you plan to explore the Napa Valley or coastal highways.
Ride-share
Use apps like Uber or Lyft for easy navigation within San Francisco city limits.

Safety Tips

Vehicle Security
Never leave valuables in your car in San Francisco, as break-ins are common in tourist areas.
Public Transit Safety
Stay alert on BART trains, especially during late-night hours.
Road Safety
Be cautious of steep hills and cable car tracks when driving in San Francisco.
Emergency Contacts
Keep local emergency numbers saved in your phone for both Washington and California.