SFO to San Francisco: BART, Taxi and Rideshare

BART gets you from SFO to downtown San Francisco for $11.80 in about 30 minutes, and it’s the way most people should go. But “get on BART at the airport” skips a step: you don’t step off the jet bridge onto a platform, and where you pick up a taxi or an Uber depends on which terminal you land in. Here’s what each option actually involves, not just what it costs.

The short answer

Fares and schedules checked against BART and SFMTA on 20 August 2026.

Getting from your gate to a train that isn’t automatic

The BART station lives inside SFO’s International Terminal, and if you land there, it’s a short walk: turn right when you leave customs, take the escalator up to the departures level, then turn left at the art exhibit and the station entrance is right there - that’s BART’s own directions, not a guess. Land in Terminal 1 or 2, though, and BART isn’t right there - you’ll either walk the connecting corridor or take the free AirTrain Red Line, which loops clockwise through every terminal, the terminal garages and the BART station in about nine minutes, with trains every four minutes, 24 hours a day. Terminal 3 is a special case worth knowing before you land: its own AirTrain station is closed until a replacement facility opens in 2027, so United’s home terminal now routes through the Terminal 2 station, renamed the “Terminals 2 & 3 AirTrain Station” for exactly this reason - budget a slightly longer walk if that’s your gate. AirTrain also runs routine maintenance between 11 p.m. and 5 a.m., which can stretch a late-arrival ride by a few extra minutes.

BART: $11.80, and the same fare no matter which downtown stop you pick

Once you’re through the fare gates - tap a contactless card, Apple Pay or Google Pay, since BART stopped selling paper tickets - you’re looking at $11.80 to any of the four downtown stations: Powell Street, Civic Center, Embarcadero or Montgomery. That’s not a typo repeated four times; BART prices by distance, and all four sit close enough together that the fare comes out identical. A live query against BART’s own schedule tool puts the ride at 28 to 29 minutes, close enough to BART’s own “30 minutes” that you can plan around it.

During the day, two lines converge on this stretch of track, so trains toward downtown bunch together rather than run on a clean interval - a live schedule check for a Thursday midday showed three departures inside every 20-minute stretch, with gaps as tight as 3 minutes and as wide as 9. Check the departure board rather than assume a fixed clockface gap. What matters more is when the service starts and stops, and here it pays to check BART’s live schedule rather than its own airport guide page, which still lists the times from before an August 10, 2026 schedule change. Weekdays, the first train now leaves SFO at 5:00 a.m. and the last runs to midnight. Saturday’s first train is 5:48 a.m. Sunday is the biggest gap by far: the live timetable’s first train leaves at 7:48 a.m., twenty minutes earlier than the 8:08 a.m. still printed on BART’s guide page - but still late enough that BART’s underlying advice holds: build a backup plan if you’ve got an early Sunday flight, because the train isn’t there yet.

If your hotel sits right on top of one of those four stations, you’re basically done when you exit the fare gates. Anywhere else in the city, you’re adding a Muni ride or a walk - our where to stay in San Francisco guide breaks down which neighborhoods keep that last leg short.

That $11.80 also happens to be the priciest airport-to-downtown train ride on the continent: our airport to downtown roundup checks the same trip in nine other US and Canadian cities, from a free ride in Boston to $8.87 in Toronto.

Taxi: metered, plus a fee that isn’t a mystery

If you land late, you’re traveling with kids or bags, or you’d rather not figure out which garage level your rideshare app wants you on, a pre-arranged transfer solves the whole problem before you touch down: the price is fixed, the driver has your flight number, and you walk out to a car instead of a line.

Taxis themselves are the one option with a simple pickup: every terminal has a marked taxi zone right on the Arrivals/Baggage Claim level, with a coordinator on duty from 7 a.m. to 2 a.m. No shuttle, no elevator, no app.

The fare itself is metered under San Francisco’s official rate card, in effect since November 2022: $4.15 for the first fifth of a mile, then $0.65 for each additional fifth-mile (works out to roughly $3.25 a mile), plus $0.65 a minute stuck in traffic, plus a flat $6.00 fee tacked on for any ride that starts at SFO. There’s no fee for rides ending at the airport. Run the math on the roughly 14-mile trip to downtown: that’s about $48 on the meter alone (the $4.15 flag plus around 68 additional fifth-miles at $0.65 each), plus the $6 fee, for close to $54 with zero traffic. SFMTA’s own published fare estimate lands right around that same number - $56 from downtown to SFO, so the return trip from the airport (add the $6 pickup fee) works out to about $62. Either way, sit in 20-plus minutes of traffic at $0.65 a minute and the ride drifts toward $70. Both figures exclude tolls and tips - see our tipping in the USA guide for how much to add on top.

Worth ruling out before it costs you money: the base SFO-to-downtown route runs up US-101 and crosses no toll bridge, so it shouldn’t carry a bridge charge on the meter. If your driver mentions one, ask which bridge - it only applies if you’re continuing on into Marin or across to the East Bay, and even then you pay the toll yourself, on top of the meter, not because the driver’s inventing a flat surcharge for a route that never touches a bridge.

Rideshare: the app is right, but the pickup point moves

Uber and Lyft don’t publish a fixed fare for SFO to downtown - it’s demand-priced like everywhere else, so any dollar figure printed here would be stale within weeks. What matters more in advance is where you’re actually walking to catch one, because it isn’t the terminal curb.

Land at Terminal 1, 2 or 3, and standard Uber and Lyft pickups are on Level 5 of the Domestic Garage, in a zone matched to your terminal (T1 uses zones A/B and B, T2 uses C and D, T3 uses E, F and F/G). At the International Terminal, it flips: pickup is at the Departures/Ticketing level, on the roadway island, zones 14 through 17 - so you’re going up, not down, from Arrivals. Premium tiers like Uber Black or Lyft Black SUV are the exception; those still pick up curbside at the Arrivals-level doors. Coordinators staff the zones 7 a.m. to 2 a.m. if you get lost, which, on a first visit, you might.

Alcatraz visitors landing at SFO for a short trip often make BART their default and only look at rideshare for the return to the airport at odd hours - our Alcatraz tickets guide is worth reading alongside this one if that’s your first stop in the city.

Not headed downtown? Caltrain takes over at Millbrae

If your plans point south, toward Palo Alto, San Jose or anywhere on the Peninsula, BART’s four downtown stops aren’t the right target - and Caltrain doesn’t actually reach SFO itself. The connection runs through Millbrae: either ride BART one stop from the airport ($5.85 Clipper fare) or catch SamTrans Route 292, which stops at Terminal 2’s Arrivals-level center island, curbside at Terminal 3, and at the International Terminal’s Courtyard A and Courtyard G, and costs $2.25 cash or $2.05 on Clipper. Don’t count on a tight, timed connection at the other end - SamTrans and Caltrain publish separate schedules rather than a coordinated one, so check both before you plan a transfer down to the minute. Millbrae Transit Center is the one building where BART, Caltrain and SamTrans all share a roof, so once you’re there, you’re not hunting for a second station.

It’s a small extra step for a trip that’s otherwise dead simple, and it’s the whole reason people who fly into SFO for Silicon Valley meetings end up asking why there’s no train straight there. There isn’t - not yet - so budget the transfer and you won’t be caught out at the gate wondering which platform is yours. For everything else in the city itself, from the Golden Gate to the neighborhoods worth a slow afternoon, our San Francisco guide picks up right where this one leaves off.