Know Your Airport
SFO

San Francisco International Airport

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Most asked

Getting to and from the airport 9

BART to downtown San Francisco and the East BayTrain
International Terminal, Departures/Ticketing level, G side of the Main Hall. From any terminal ride AirTrain to "Garage G / BART Station" (or walk from T1 or T3). Arriving internationally, turn right out of customs, escalator up one level, straight ahead and left at the art exhibit.
G Before security
HoursFirst train from SFO 4:58 am weekdays, 5:47 am Saturday, 8:08 am Sunday; last around midnight. Yellow and Red lines roughly every 10 min combined in the daytime, every 20 min evenings.
Cost$11.80 to Embarcadero/Powell. Tap a contactless credit/debit card, Apple/Google Pay or Clipper at the gate; no paper tickets. One card per rider aged 5+.

About 30 min to downtown. Any Antioch (Yellow) or Richmond (Red) train goes downtown. Sunday service starts late; plan something else for early Sunday flights.

Checked 2026-10-26 · Source: bart.gov
Caltrain (Peninsula and San Jose) via MillbraeTrain
Take a Millbrae-bound BART train one stop from the SFO BART station, then change to Caltrain at Millbrae
G Before security

About a 4-minute BART ride. Weekend Caltrain is less frequent; check both timetables for the transfer.

Checked 2026-10-26 · Source: flysfo.com
Uber / Lyft pickup (domestic terminals)Ride-hail
Level 5 of the Domestic Garage, in the garage core matching your terminal. T1 zones A/B and B; T2 zones C and D; T3 zones E, F and F/G. Cross the skybridge from the terminal.
Before security
HoursCoordinators on duty 7:00 am–2:00 am
ForDomestic flights

Uber Black/Black SUV/Assist and Lyft Black/Black SUV pick up curbside on Arrivals instead at T1 Doors 7–8, T2 Doors 4–5 and T3 between United blue signs 8 and 10. Drop-offs are on the Departures level.

Checked 2026-10-26 · Source: flysfo.com
Uber / Lyft / Wingz pickup (International Terminal)Ride-hail
Departures/Ticketing level roadway, centre island, zones 12–17 (not the garage)
G Before security
ForInternational flights

Applies to both the A and G sides. Wingz at the domestic terminals picks up on Arrivals at T1 Doors 7–8, T2 Doors 4–5 and T3 between United blue signs 8 and 10.

Checked 2026-10-26 · Source: flysfo.com
Taxi standsTaxi
Roadway centre islands on the Arrivals/Baggage Claim level of every terminal, signed "Taxi"
Before security
HoursCoordinators 7:00 am–2:00 am
CostMetered. $6.00 airport exit surcharge is included in the meter. Destinations more than 15 miles outside San Francisco or the airport are charged 150% of meter. Up to 5 people share one fare.

Drivers must accept any Bay Area destination.

Checked 2026-10-26 · Source: flysfo.com
SamTrans buses (Route 292 to San Francisco; 397 and ECR Owl overnight)Bus
T2 Arrivals level centre island by Courtyard 2; T3 Arrivals level curb by Courtyard 4; International Terminal Level 1 at Courtyard A and curbside at Courtyard G
Before security
Hours24/7 overall; late-night only on Routes 397 and ECR Owl
CostStandard SamTrans fare (Clipper accepted)

Slow but the only public transit after BART stops. Routes EPX and 142 stop at the Rental Car Center (AirTrain Blue Line).

Checked 2026-10-26 · Source: flysfo.com
Airporter coaches (Marin Airporter, Groome to Monterey and Sonoma)Shuttle bus
International Terminal Departures level by Doors 5 and 6 (moved there Sept 2); domestic T2 and T3 Arrivals level centre islands
Before security
CostPaid; reservations preferred on some carriers
Checked 2026-10-26 · Source: flysfo.com
Rental Car CenterCar rental
780 N. McDonnell Road, off-terminal. AirTrain Blue Line only (the Red Line does not go there). Counters on the 4th floor; Hertz on the 1st floor.
Before security
HoursAvis, Budget and Hertz 24 h; others roughly 6:00 am–12:30 am

Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, Sixt, Thrifty on site; Fox by shuttle. Free Remote Bag Check inside (Level 1) 4 am–8 pm for Alaska, American, Delta, Frontier, Hawaiian, JetBlue and United domestic flights.

Checked 2026-10-26 · Source: flysfo.com
Hotel courtesy shuttlesShuttle bus
T1, T2 and T3 on the Departures/Ticketing level centre island; International Terminal on the Arrivals level centre island
Before security
CostFree, hotel guests

Shuttles serve airport-area hotels in Millbrae, Burlingame, San Bruno and South San Francisco only, not the city. Confirm with your hotel.

Checked 2026-10-26 · Source: flysfo.com

Between terminals 2

AirTrainInter-terminal train
T1 and T2 via the Mezzanine (Level 3) skybridge. International Terminal stations near the A and G gates, Level 4. Domestic Garage Level 5 at zones B, D and F. International Garages A and G Level 7.
Before security
Hours24 hours, as often as every 4 minutes. Slower 11 pm–5 am for maintenance.
CostFree

Red Line loops all terminals, garages, BART and the Grand Hyatt in about 9 min. Blue Line adds the Rental Car Center and Long-Term Parking (25-min loop). T3's station is closed until 2027; use the T2 station.

Checked 2026-10-26 · Source: flysfo.com
Walking between terminals (before and after security)Walkway
Every terminal is linked by walkways both before and after security. International A ↔ T1 B gates and International G ↔ T3 are quickest on foot; International ↔ T2 is quickest by AirTrain.

Domestic-to-international connections need no re-screening. International arrivals (except precleared flights) clear CBP, exit via "Connecting Flights" doors, re-check bags and go through security again.

Checked 2026-10-26 · Source: flysfo.com

Families and nursing 9

Nursery roomsNursing room
After security near Gate B3, near Gate B17 and near Green Apple Books. Before security on the Departures level near Ticketing Zone One and on the Arrivals level near Carousel 7.
T1 Unconfirmed
CostFree
ForDomestic flights

SFO lists these as "Nursery/Mamava Pod" locations without saying which are rooms and which are pods.

Checked 2026-10-26 · Source: flysfo.com
Nursery roomsNursing room
After security near Gate D4 and near Gate D15. Before security on the Departures level by the Museum art cases, by the checkpoint and behind the Alaska ticket counter; Arrivals level by Carousel 1 and Carousel 4.
T2
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Nursery rooms and Mamava podNursing room
After security near Gate E5, near Gate F11 (Mamava pod) and near Gate F16. Before security on the Departures level by entry Door 5 and on the Mezzanine over Door 9.
T3
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Nursery rooms and Mamava podNursing room
Main Hall, before security, near the G-side checkpoint (Mamava pod). After security near Gate A1/2 and Gate A3/4/5 (A side) and near Gate G5 (G side).
G
CostFree
ForInternational flights

The A-side rooms are reached through Checkpoint A; the G5 room through Checkpoint G.

Checked 2026-10-26 · Source: flysfo.com
Kids' Spots (Harvey Milk Terminal 1)Play area
Near Gate B2 (padded play area with toy animals) and near Gate B18 (Tree Town, carved oak climbing pieces)
T1 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Kids' Spots (Terminal 2)Play area
Near Gate D7 (Bird Encounters mural with xylophone benches) and near Gate D15 (Butterfly Wall, hand-cranked kinetic sculpture)
T2 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Kids' Spots (Terminal 3)Play area
Near Gate E7 (Spirogyrate light discs), near Gate F17 (climbing apparatus) and in the food court near Gates F11–F22
T3 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Car seat rental and infant suppliesService
Airport Travel Agency, International Terminal Main Hall, before security. Diapers, formula and kids' earplugs at Freshen Up! (Main Hall, G side) and Hudson News (Main Hall).
G Before security Unconfirmed
CostPaid

Travel Agency phone 650-821-1322. SFO's page does not give the exact spot in the Main Hall.

Checked 2026-10-26 · Source: flysfo.com
Baby food and formula through securityPolicy
Security screening
Before security Unconfirmed

Formula, breast milk and juice for infants are allowed in reasonable quantities above the 3.4 oz limit; take them out of the bag and declare them. Rules are TSA's. SFO's kids page links TSA's "Traveling with Children" page.

Checked 2026-10-26 · Source: flysfo.com

Lounges 18

Delta Sky ClubAirline lounge
Near Gate C3, Level 2
T1 After security
Hours4:30 am–10:30 pm (Sat–Mon), 4:30 am–12:00 am (Tue–Fri)
ForDomestic flights
Get in with
  • Delta One / SkyTeam business and first
  • Sky Club members, Delta Reserve and Amex Platinum cardholders flying Delta
  • Entry allowed up to 3 hours before departure
Checked 2026-10-26 · Source: flysfo.com
American Airlines Admirals ClubAirline lounge
Near Gate B13, Level 2 (through Checkpoint B)
T1 After security
Hours4:30 am–11:30 pm daily
ForDomestic flights
Get in with
  • American / oneworld business and first
  • Admirals Club members and oneworld Sapphire/Emerald
  • Day pass available
Checked 2026-10-26 · Source: flysfo.com
Alaska LoungeAirline lounge
Retail Street, Level 2 (through Checkpoint B)
T1 After security
Hours5:00 am–12:00 am daily
ForDomestic flights
Get in with
  • Alaska / Hawaiian first class, oneworld business and first
  • Alaska Lounge members, STARLUX premium passengers
  • Priority Pass with an additional fee
Checked 2026-10-26 · Source: flysfo.com
The Club SFOPay-in lounge
Level 3
T1 After security
Hours4:30 am–11:30 pm daily
ForDomestic flights
Get in with
  • Walk-up paid entry
  • Priority Pass and LoungeKey (online pre-booking only)
  • Amex Platinum / Centurion via Global Lounge Collection

SFO's page says Priority Pass and LoungeKey are accepted for online booking only, so reserve before you walk over.

Checked 2026-10-26 · Source: flysfo.com
American Express Centurion Lounge (temporary)Card lounge
Concourse D, Level 2, right after the security checkpoint near Compass Books and Napa Farms Market
T2 After security
Hours5:00 am–11:00 pm daily
ForDomestic flights
Get in with
  • Amex Platinum, Business Platinum and Centurion cardholders
  • Same-day boarding pass required; guest fees may apply

Temporary smaller space while Terminal 3 West is rebuilt; the permanent T3 lounge is due back in 2027. Offerings are limited.

Checked 2026-10-26 · Source: thecenturionlounge.com
Air Canada Maple Leaf LoungeAirline lounge
Terminal 2, after security
T2 After security Unconfirmed
Hours5:30 am–7:15 pm daily
ForDomestic flights
Get in with
  • Air Canada / Star Alliance business class
  • Aeroplan 50K+ and Star Alliance Gold
  • Aeroplan premium co-brand credit cards

SFO's page gives no gate reference.

Checked 2026-10-26 · Source: flysfo.com
United Club (F Gates)Airline lounge
Rotunda of the F Gates, Level 3
T3 After security
Hours5:00 am–12:00 am daily
ForDomestic flights
Get in with
  • United / Star Alliance business and first
  • United Club members, Star Alliance Gold on international itineraries
  • United Club Infinite / Chase United Club cards
Checked 2026-10-26 · Source: flysfo.com
United Club (E Gates)Airline lounge
Near Gate E4, Level 3
T3 After security
Hours5:00 am–11:00 pm daily
ForDomestic flights
Get in with
  • United / Star Alliance business and first
  • United Club members, Star Alliance Gold on international itineraries
Checked 2026-10-26 · Source: flysfo.com
United Club (International)Airline lounge
Between Gates G6 and G9, Level 3
G After security
Hours7:00 am–1:15 am daily
ForInternational flights
Get in with
  • United / Star Alliance business and first
  • United Club members, Star Alliance Gold
Checked 2026-10-26 · Source: flysfo.com
United Polaris LoungeAirline lounge
Near Gate G1, Level 2
G After security
Hours5:00 am–12:00 am daily
ForInternational flights
Get in with
  • United Polaris business class boarding pass
  • Long-haul international first or business on a Star Alliance airline, departing

No status-based or member access; strictly premium-cabin.

Checked 2026-10-26 · Source: flysfo.com
Air France – KLM LoungeAirline lounge
Near Gate A1, Level 3 (through Checkpoint A, turn left)
A After security
Hours9:30 am–12:45 am daily
ForInternational flights
Get in with
  • Air France / KLM / SkyTeam business and first
  • SkyTeam Elite Plus
  • Also used by EVA Air and Korean Air premium passengers
Checked 2026-10-26 · Source: flysfo.com
Golden Gate LoungeContract lounge
Level 4, A Gates
A After security
Hours7:00 am–12:45 am daily (Priority Pass 7:00 am–8:00 pm)
ForInternational flights
Get in with
  • Premium passengers of AeroMexico, Philippine Airlines, Qatar Airways, SAS, Air France/KLM overflow
  • Priority Pass
  • Amex Platinum / Centurion via Global Lounge Collection
Checked 2026-10-26 · Source: flysfo.com
China Airlines Dynasty LoungeAirline lounge
Near Gate A1, Level 4 (through Checkpoint A, turn left)
A After security
HoursPriority Pass / DragonPass / LoungeKey 8:30 am–6:00 pm; airline guests to about 12:30 am
ForInternational flights
Get in with
  • China Airlines, Vietnam Airlines, China Eastern business and first
  • Priority Pass, DragonPass, LoungeKey
  • Amex Platinum / Centurion via Global Lounge Collection

SFO lists hours as 9:30 am–12:30 pm while Priority Pass says 8:00 am–8:30 pm; the SFO page itself quotes 8:30 am–6:00 pm for card members. Expect daytime access only.

Checked 2026-10-26 · Source: flysfo.com
Virgin Atlantic ClubhouseAirline lounge
Near Gate A1, Level 5 (through Checkpoint A, turn left)
A After security
Hours9:00 am–10:30 pm daily; Priority Pass 9:00 am–1:30 pm and 6:00 pm–10:30 pm
ForInternational flights
Get in with
  • Virgin Atlantic Upper Class and Flying Club Gold
  • Priority Pass in the listed windows
  • Amex Platinum / Centurion via Global Lounge Collection
Checked 2026-10-26 · Source: flysfo.com
Air India Maharaja LoungeAirline lounge
Near Gate A1, Level 4 (through Checkpoint A, turn left)
A After security
Hours6:00 am–11:55 pm daily
ForInternational flights
Get in with
  • Air India and LOT Polish business class, Star Alliance Gold on those carriers
  • Priority Pass
Checked 2026-10-26 · Source: flysfo.com
Cathay Pacific LoungeAirline lounge
Near Gate A1, Level 4 (through Checkpoint A, turn left)
A After security
HoursOpens around Cathay departures (SFO lists 8:25–11:40 am and from 7:55 pm)
ForInternational flights
Get in with
  • Cathay Pacific / oneworld business and first
  • oneworld Sapphire and Emerald, Cathay Silver and above
Checked 2026-10-26 · Source: flysfo.com
British Airways LoungeAirline lounge
Between Gates A5 and A9
A After security
Hours5:00–11:30 am and 1:30–6:45 pm daily
ForInternational flights
Get in with
  • British Airways / oneworld business and first
  • oneworld Sapphire and Emerald, BA Executive Club Silver and above
Checked 2026-10-26 · Source: flysfo.com
Emirates LoungeAirline lounge
Between Gates A2 and A6, Level 3
A After security
Hours12:45–4:45 pm daily
ForInternational flights
Get in with
  • Emirates first and business class
  • Skywards Platinum and Gold
Checked 2026-10-26 · Source: flysfo.com

Accessibility 7

Companion Care Restroom with adult changing tableAdult changing table
Near Gate B13. A second one on the Level 2 Mezzanine is for international arrivals only.
T1 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Companion Care Restroom with adult changing tableAdult changing table
A Gates, near Gate A2
A After security
CostFree
ForInternational flights
Checked 2026-10-26 · Source: flysfo.com
Companion Care Restroom with adult changing tableAdult changing table
G Gates, between Gate G2 and Gate G5, Level 2 (international arrivals only)
G After security
CostFree
ForInternational flights

Only reachable while arriving internationally, not from the departures concourse.

Checked 2026-10-26 · Source: flysfo.com
Companion Care Restrooms (all terminals)Companion care restroom
T1 near B2, B3, B13, B18, by Carousels 1 and 7; T2 near D4, D15, by Carousels 1 and 4; T3 near E5, at the F11–F22 entrance, by Carousel 10; Intl A near A1; Intl G near G3 and G9; Intl Main Hall departures level
CostFree

Extra room for a caregiver. SFO's page lists about 30 locations in total.

Checked 2026-10-26 · Source: flysfo.com
Sensory RoomSensory room
Near Gate C2
T1 After security
Hours5:00 am–11:00 pm daily
CostFree
ForDomestic flights

Quiet area, active area and a full-scale aircraft-cabin mock-up to practise boarding. Designed for neurodivergent travellers; open to all.

Checked 2026-10-26 · Source: flysfo.com
Wheelchair and guided assistancePolicy
Your airline's ticket counter. In the International Terminal, use the marked phones at every entry door and dial 1-800-I-FLY-SFO.

Airlines, not the airport, provide curb-to-seat assistance; book it when you buy the ticket. No motorised carts inside the terminals. Free Sunflower lanyards at any Information Desk.

Checked 2026-10-26 · Source: flysfo.com
Wheelchair-accessible taxi and ride-hailGround transport
Taxi zones on the Arrivals level centre islands; ask the taxi coordinator or dial *1107 from any airport courtesy phone
Before security

Coordinators on duty 7 am–2 am. Uber/Lyft WAV riders can request curbside pickup at the domestic terminals (ramps at T2 and T3) instead of the garage.

Checked 2026-10-26 · Source: flysfo.com

Rest, showers, quiet 5

Yoga RoomYoga / quiet room
Near Gate C2
T1 After security
CostFree
ForDomestic flights

Mats provided; silent space for stretching or meditation.

Checked 2026-10-26 · Source: flysfo.com
Yoga RoomYoga / quiet room
In the walkway between the C and D Gates
T2 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Yoga RoomYoga / quiet room
Near the vending machine nook by Gate E6
T3 After security
CostFree
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Berman Reflection RoomPrayer / quiet room
International Terminal Main Hall, before security (SFO lists it on the G side)
G Before security
CostFree

Quiet meditation space with a prayer room. Before security, so anyone can use it, including domestic passengers who walk over.

Checked 2026-10-26 · Source: flysfo.com
Freshen Up! showers and nap roomsShowers / nap rooms
International Terminal Main Hall, G side, before security
G Before security
CostPaid; call 650-877-0798 for rates

Showers, nap rooms, toiletries, ironing and undergarments. The only public showers at SFO; airside showers are inside lounges only (Centurion, Polaris, United Clubs).

Checked 2026-10-26 · Source: flysfo.com

Pets and service animals 4

Outdoor animal relief areaPet relief area
Courtyard 2, Arrivals/Baggage Claim level; follow the painted paw prints on the curbside walkway
T1 Before security
Hours24 hours
ForDomestic flights

Fenced, with water bowls and waste bags.

Checked 2026-10-26 · Source: flysfo.com
Outdoor animal relief areaPet relief area
Near Courtyard 4, Arrivals/Baggage Claim level; follow the painted paw prints
T3 Before security
Hours24 hours
ForDomestic flights
Checked 2026-10-26 · Source: flysfo.com
Indoor animal relief areas (domestic terminals)Pet relief area
T1 in the B Gates and in the C Gates near Gate C5; T2 in the D Gates; T3 in the F Gates at the entrance to Gates F11–F22. Follow overhead signs.
After security Unconfirmed
Hours24 hours
ForDomestic flights

SFO gives no gate number for the T1 B-gates or T2 locations.

Checked 2026-10-26 · Source: flysfo.com
Indoor animal relief areasPet relief area
One in the A Gates and one in the G Gates, after security; follow overhead signs
G After security Unconfirmed
Hours24 hours
ForInternational flights

Pets must stay kennelled in the terminal except in relief areas; use elevators, not escalators or moving walkways.

Checked 2026-10-26 · Source: flysfo.com

Services 6

Free airport Wi-FiWi-Fi
Everywhere
CostFree, no time limit stated

Network name "#SFO FREE WIFI"; open a browser and accept the terms. Help line 855-415-WIFI.

Checked 2026-10-26 · Source: flysfo.com
Airport Travel Agency luggage storageLuggage storage
International Terminal Main Hall, before security
G Before security Unconfirmed
HoursMon–Fri 6:00 am–11:00 pm (notary and money transfers); storage hours not stated
CostPaid, by item size

Only bag storage at SFO. Also stores kennels, bikes, skis and surfboards; sells bike and wine boxes; baggage wrapping. 650-821-1322.

Checked 2026-10-26 · Source: flysfo.com
SFPD Airport Lost and FoundLost and found
Terminal 1, Arrivals level, near the Domestic Garage Core C tunnel
T1 Before security
HoursDaily 8:00 am–10:00 pm

For terminals, garages and AirTrain. 650-821-7014, [email protected]. Items left at a checkpoint go to Covenant Aviation Security (650-457-2670); items left on a plane go to the airline.

Checked 2026-10-26 · Source: flysfo.com
SFO Medical Clinic (UCSF)Medical clinic
International Terminal Main Hall, Departures/Ticketing level, before security
A Before security
HoursMon–Fri 8:30 am–5:00 pm; closed weekends and holidays
CostPaid; most PPO insurance accepted

Urgent care, travel vaccines and pharmacy services. Walk-ins OK, appointments preferred (650-821-5601). No pharmacy shop elsewhere in the terminals.

Checked 2026-10-26 · Source: flysfo.com
Grand Hyatt at SFOHotel
Own AirTrain station (Red and Blue lines), a few minutes from every terminal. 55 South McDonnell Road.
Before security

The only on-airport hotel. 351 soundproofed rooms, 24-hour market, fitness centre. No day-use rates listed.

Checked 2026-10-26 · Source: flysfo.com
SFO Museum – Aviation Museum & LibraryMuseum
International Terminal, Main Hall, G side, before security. Rotating SFO Museum exhibits are also in the Main Hall and after security in T1, T2 and T3.
G Before security Unconfirmed
CostFree

Accredited museum in a recreation of the 1930s passenger lobby. Hours not published on the SFO page; 650-821-9900.

Checked 2026-10-26 · Source: flysfo.com
Terminal guide: Harvey Milk Terminal 1 — Delta, American, Alaska/Hawaiian, JetBlue, Frontier, Sun Country, Porter, Aer Lingus · Terminal 2 — Air Canada, Southwest, Breeze, WestJet, some United domestic · Terminal 3 — United (domestic) · International Terminal, Boarding Area A — SkyTeam and oneworld carriers and most other international airlines (Air France/KLM, BA, Cathay, Emirates, Japan Airlines, Korean, Qatar, Singapore, Turkish, Delta/AeroMexico, etc.) · International Terminal, Boarding Area G — United international and Star Alliance partners (ANA, Air China, Air New Zealand, Lufthansa, Swiss).
Last full review 2026-10-26. "Unconfirmed" means a reputable third-party source we couldn't confirm on the airport's own pages. Gates and pickup zones change; report an error.