Switch the command center to the decisions that matter for your journey.
SFO publishes official flight status, maps and ground-transport information on flysfo.com.
Loading…SFO combines four main terminal areas with AirTrain, BART access and extensive international service. AirportBoard brings official flight status, maps, terminal movement and Bay Area transport into one hub.
Fast, source-backed answers for the airport questions travelers search before they fly.
Where BART fits into a trip from SFO and what to check before boarding.
Open guide →How AirTrain fits into terminal movement at San Francisco International Airport.
Open guide →SFO passenger areas include Harvey Milk Terminal 1, Terminal 2, Terminal 3 and the International Terminal.
The official SFO map shows AirTrain stops and terminal connections.
BART provides direct rapid-transit service at SFO.
BART rapid rail serves SFO for San Francisco and Bay Area connections.
AirTrain links terminals, parking areas, the Rental Car Center and other airport facilities.
Taxis, rideshare, SamTrans buses and airporter services use designated zones.
Verify with official source ↗For a city trip, calculate BART or road time in both directions plus security on return. For a terminal connection, confirm whether your route can stay within the secure area.
Verify baggage storage availability and landside location before leaving the airport; allow retrieval and security time.
Luggage-storage checklist →SFO has lounges in the International Terminal and domestic terminals. Confirm that your access and secure-side route match the departure gate.
Choose by transfer friction, not only nightly price. Compare airside transit hotels, terminal-connected hotels and nearby properties with reliable shuttle access.
Model security, passport control, terminal changes, bags and self-transfer risk before relying on the headline layover time.
Check connection time →Original, source-backed pages for transport, transfers, layovers and arrival decisions.
A source-backed starting point for choosing BART or road transport from San Francisco International Airport.
Updated 2026-10-01 · Read guide →How to think about AirTrain, walking and security boundaries between SFO terminals.
Updated 2026-10-01 · Read guide →How to estimate a San Francisco layover without spending the whole connection on transport and security.
Updated 2026-10-01 · Read guide →A reusable checklist for separate-ticket connections where the airline does not protect the onward flight.
Updated 2026-10-01 · Read guide →A universal method for deciding whether to leave the airport during a layover.
Updated 2026-10-01 · Read guide →A provider-neutral guide to travel eSIM setup, device compatibility, activation timing and the gap between airport Wi‑Fi and mobile data.
Updated 2026-10-01 · Read guide →AirportBoard separates live open data from editorial guidance. Operational flight status stays with the official airport/airline source. Aviation weather comes from NOAA/NWS. Airport facts and transport guidance are checked against official airport or public-transport sources.
Fast answers with operational caveats where they matter.
Yes. SFO lists BART as a direct ground-transport option.
AirTrain links terminals and major airport facilities; some adjacent gate areas also have secure-side walking connections depending on your route.
Use SFO’s official flight status and confirm final gate information with your airline and airport displays.
Last editorial verification: 2026-10-01. Gate, visa, security, transport and operating details can change. Confirm time-sensitive decisions with the airport, airline or transport operator.
Live airport intelligence, traveler guides and arrival tools for major hubs around the world.
New York · USA
Explore →
Dubai · United Arab Emirates
Explore →
London · United Kingdom
Explore →
Singapore · Singapore
Explore →
Tel Aviv · Israel
Explore →
Paris · France
Explore →
Amsterdam · Netherlands
Explore →
Doha · Qatar
Explore →
Istanbul · Türkiye
Explore →
Los Angeles · USA
Explore →
Frankfurt · Germany
Explore →
Madrid · Spain
Explore →
Barcelona · Spain
Explore →
Rome · Italy
Explore →
Tokyo · Japan
Explore →
Tokyo / Narita · Japan
Explore →
Seoul / Incheon · South Korea
Explore →
Bangkok · Thailand
Explore →
Hong Kong · Hong Kong
Explore →
Sydney · Australia
Explore →
Newark / New York · USA
Explore →
New York · USA
Explore →
London · United Kingdom
Explore →
Paris · France
Explore →
Atlanta · USA
Explore →
Chicago · USA
Explore →
Dallas–Fort Worth · USA
Explore →
Miami · USA
Explore →San Francisco · USA
Explore →
Toronto · Canada
Explore →Use verified terminal guidance, then calculate the connection or departure buffer instead of guessing from the scheduled time alone.