Atlanta to San Francisco (ATL–SFO) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ATL–SFO is served by 4 airlines with nonstop service. Delta Air Lines, United Airlines and Frontier lead the route. The flight covers 2,134 miles in approximately 4h 57m. Beyond nonstop, 157 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AF, AM, KE | 67 | 32Q, 739, 757, 75W, 763, 76W | 5h03-5h17 | SkyTeam | AF, AM, KE | |
| UA United Airlines Also: CA, OZ, VA | 25 | 7M8, 7M9 | 5h05-5h32 | Star Alliance | CA, OZ, VA | |
| F9 Frontier | 11 | 21N, 32Q | 5h14-5h51 | – | – | |
| CI China Airlines | 1 | 77L | 4h57 | SkyTeam | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach San Francisco from Atlanta
| Metric | ATL→SFO | PDK→SFO | AGS→SFO |
|---|---|---|---|
| Distance from ATL | – | 18 mi | 143 mi |
| Nonstop airlines | 4 | 1 | 2 |
| Weekly flights | 195 | – | 3 |
| Flight time | 4h 57m | 5h 12m | 4h 44m |
| Departure OTP | 81% | – | – |
Travel Essentials
ATL: EDT · SFO: PDT
When it's 6:00 PM in Atlanta, it's 3:00 PM in San Francisco.
MARTA Gold Line runs every 12–15 minutes from downtown Five Points station to the airport (16 min, $2.50). The station connects directly to the Domestic terminal via SkyTrain. Ride-shares cost $20–35 from downtown.
Economy parking in the North/South garages fills quickly; off-site lots on Camp Creek Parkway offer cheaper rates with shuttles.
BART from SFO station (free AirTrain from any terminal to the station) to downtown San Francisco takes 30–40 minutes ($10.45 to Embarcadero). Traffic on 101 can make taxis and ride-hails much slower during peak hours; BART skips all of that. BART also reaches Oakland, Berkeley, and Millbrae for Caltrain connections.Ride-hails from SFO use a dedicated garage pickup area; follow signs. Taxis are metered; downtown SF costs $40–60. Caltrain to the Peninsula (Mountain View, Palo Alto, San Jose) requires taking BART to Millbrae station for the transfer. Rental cars are at a consolidated facility accessible by AirTrain.
Coastal fog dominates the climate pattern. The thick marine layer ("Karl the Fog") rolls into SFO from the Pacific regularly in summer (June–September), causing significant low-visibility delays even on days that appear sunny inland. Morning fog burns off by afternoon most days, but persistent IFR conditions can last all day. This is the primary flight disruption risk at SFO.
Temperatures are mild year-round (10–20°C) with little seasonal variation. Winters bring rain (December–March) and occasional atmospheric river events that cause brief but intense flooding on the 101. Summers are cool. Pack a light jacket year-round. Wind off the bay affects small aircraft approach paths.
ATL–SFO Quick Facts
Frequently Asked Questions
Atlanta to San Francisco: Southeast to Bay Area Nonstop
ATL-SFO links Delta's global hub to the tech capital of the West Coast. Delta operates 4 to 6 daily nonstops. United adds 2 to 3 daily departures connecting to its SFO hub. The 2,139-mile sector is one of the longest domestic routes out of Atlanta. Westbound block times reach 5 hours due to headwinds, while eastbound flights benefit from the jet stream and run under 4 hours 30 minutes. Delta's 757-200 is the primary aircraft, with A321neo and occasional 767-300 widebody rotations. The route carries heavy tech sector traffic between Atlanta's fintech and startup community and Silicon Valley.
Dual-Hub Connectivity
Both ATL and SFO are major connecting hubs, which makes this route valuable beyond point-to-point demand. Passengers from southeastern cities like Birmingham, Savannah, and Charleston connect through ATL to reach SFO on a single ticket. In the reverse direction, SFO feeds Bay Area passengers through United's network toward the Southeast. Delta's SFO-ATL red-eye is a workhorse for business travelers, arriving in time for the morning connection bank. San Francisco's persistent summer fog can delay arrivals during June and July mornings. SFO's parallel runway configuration operates as a single runway in low visibility, which ripples into delays across the system. ATL's four parallel runways handle volume well and rarely cause structural delays.