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Direct Flights from San Francisco (SFO): All Nonstop Destinations [2026]
Every nonstop route, airline, and price from San Francisco (SFO)
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San Francisco International Airport (SFO) offers direct flights to over 80 nonstop destinations, including more than 40 international cities. United Airlines, Alaska Airlines, and Delta operate the largest number of nonstop routes from SFO.
Direct Flights from San Francisco: Your Complete 2024 Guide
Direct flights from San Francisco connect the Bay Area to more than 80 nonstop destinations across North America, Europe, Asia, and beyond. The fastest way to see where you can go is to search flights on Travorio, you’ll instantly see airlines, prices, and schedule options for every nonstop route from SFO. If you’re hoping to skip the layover and reach your destination as fast as possible, you’re in luck. SFO is a major West Coast hub, with United Airlines alone operating over 30 direct routes from its Terminal 3 and International G gates.
From short hops to LA to 14-hour journeys to Singapore, the options are wide-ranging. Most travelers don’t realize SFO’s network spans more international nonstop routes than any other West Coast airport, including LAX. You’ll find direct flights to London, Paris, Tokyo, Sydney, and even obscure spots like Papeete (Tahiti) or Bangalore. And if you’re hunting for a deal, airlines like Alaska, Delta, and Southwest keep fares lower on top domestic routes, especially if you book early or use Travorio’s flexible payment options.
Direct Flights from San Francisco (SFO): All Destinations
San Francisco International Airport connects to a total of 88 nonstop destinations as of early 2024. Of these, 46 are domestic and 42 are international routes, making SFO the main Pacific gateway for the western United States. United Airlines is by far the top operator, handling over 30 nonstop routes and using SFO as its largest West Coast hub. Alaska Airlines also has a significant presence, especially for West Coast and Pacific Northwest cities. Delta, American, and Southwest round out the top five in terms of nonstop destinations.
Internationally, SFO offers nonstop flights to cities on five continents. The longest direct route is to Singapore (Singapore Airlines, United), clocking in at about 17 hours. European options include daily nonstops to London (British Airways, United, Virgin Atlantic), Paris (Air France, United), and Frankfurt (Lufthansa, United). In Asia, you’ll see direct service to Tokyo, Seoul, Hong Kong, Taipei, Shanghai, and Manila, mostly on United, ANA, and EVA Air.
Domestically, nonstop flights from SFO cover virtually every major city in the western US, as well as key hubs like New York, Chicago, Dallas, and Atlanta. The trick is to check smaller cities too; spots like Boise, Salt Lake City, and Kansas City have daily nonstops, often on Alaska or Southwest. Most travelers are surprised that SFO has direct flights to both Anchorage and Honolulu, which come in handy for vacation planners.
Top Domestic Nonstop Routes
The eight most popular domestic nonstop flights from SFO line up with both business and leisure demand. Los Angeles (LAX) is the busiest by far, with more than 20 daily flights split between United, Alaska, Delta, and American. Flight time is usually around 1 hour and 20 minutes, with prices starting as low as $79 roundtrip if you catch a sale. Next up is Seattle (SEA), served by Alaska, Delta, and United, with a 2-hour flight time and fares often in the $100-150 range.
Las Vegas (LAS) and Denver (DEN) are major draws, with Frontier, Southwest, and United all offering multiple daily nonstops. Vegas flights average 1 hour and 45 minutes, and you’ll regularly see fares under $100, especially for midweek departures. Denver clocks in at 2 hours and 45 minutes, and United’s hub status means frequent schedules and upgrade opportunities.
New York (JFK and Newark) is a longer haul but remains popular for business and tourism. United, Delta, and JetBlue all fly nonstop, with flight times of 5 to 6 hours. Prices swing wildly, $180 to $500 roundtrip, so flexibility pays off. Other key routes: San Diego (Alaska, United, Southwest), Portland (Alaska, United), Phoenix (American, Southwest, United), and Dallas (American, United). Most of these see 3-7 daily flights, and if you book four weeks out, you’ll often land prices below $150 one-way.
International Nonstop Routes
SFO international routes are more extensive than most people guess. London Heathrow (LHR) gets up to 5 daily nonstops split between British Airways, United, and Virgin Atlantic, with flight times averaging 10 hours. Paris Charles de Gaulle (CDG) is served by Air France and United, usually with two daily departures. Frankfurt, Munich, Zurich, and Amsterdam round out the main European nonstops, all on Star Alliance carriers.
Asia is where SFO stands out. Tokyo Haneda (HND) and Narita (NRT) have a combined 3-4 daily nonstops on ANA, United, and Japan Airlines, with 11-hour flight times. Seoul (Incheon) is handled by Korean Air and Asiana, plus United, offering year-round service. Taipei and Hong Kong also see daily direct flights on EVA Air, Cathay Pacific, and United. Singapore is the farthest direct flight, clocking in at 16-17 hours.
Latin America options include Mexico City (Aeromexico, United, Alaska), Guadalajara, and Puerto Vallarta, mostly seasonal or a few times weekly. The Pacific islands are a favorite for vacationers, United flies direct to Honolulu, Maui, and Papeete (Tahiti), with flight times ranging from 5 to 8 hours. Sydney and Auckland are also possible nonstop, but Sydney is less frequent in the US winter (Qantas, United).
Budget Airlines and Cheap Flights
Travelers looking for cheap direct flights from San Francisco have a few good options. Southwest Airlines operates out of Terminal 1 to cities like Las Vegas, San Diego, and Denver. Flights often start as low as $69 each way, especially with sales released on Tuesdays. Frontier Airlines has a small but growing presence, mainly flying to Denver, Las Vegas, and Dallas, with fares sometimes dipping below $50 if you book a month out.
Spirit Airlines is the main ultra-low-cost carrier at SFO, flying direct to Las Vegas, Los Angeles, and Dallas. Base fares can be under $39 one-way, but you’ll pay extra for bags and seat assignments. Alaska Airlines, while not strictly budget, frequently undercuts United and Delta on competitive West Coast routes. Flights to Portland, Seattle, and LAX can be found for $79-$120 roundtrip during off-peak periods.
The trick for scoring the lowest fares is booking 30-45 days in advance, flying on Tuesdays or Wednesdays, and being flexible with your times. Most of the cheapest deals vanish if you wait until the last minute or stick to weekends. Travorio’s fare calendar and pay-in-4 options let you lock in a low price without paying the full fare up front.
How to Book Direct Flights
Booking nonstop flights from SFO is straightforward if you know where to look. The fastest way is to search nonstop flights on Travorio, where you can filter by 'direct only' and see all airlines and prices in one place. If you want to split up payments, Travorio supports Sezzle (pay in 4, 0% interest), PayPal Pay Later, and more than 100 cryptocurrencies, so even last-minute trips are possible without breaking your budget.
Don’t forget to check which terminal your airline departs from. United controls most of Terminal 3 and the International G gates, while Alaska and Delta operate from Terminal 2. Southwest, Frontier, and Spirit use Terminal 1. International flights depart from the International Terminal, but check your boarding pass, some domestic flights to Hawaii or Alaska also leave from there.
For the best deals, use Travorio’s fare alert tool, and check out pay later flights if you need extra flexibility. Booking early, especially for international or holiday travel, is the easiest way to lock in low fares on direct routes. Locals say the cheapest SFO parking is at the long-term garage, which is $18/day and connects to the terminals by AirTrain in under 7 minutes.
Top Direct Flight Destinations from San Francisco (SFO)
Frequently Asked Questions
Common questions answered clearly and concisely
San Francisco International Airport has 88 nonstop destinations as of 2024. That includes 46 domestic cities and 42 international locations. United Airlines operates the most routes, but Alaska, Delta, and other airlines fill in gaps to spots like Boise, Papeete, and Zurich.
Spirit Airlines frequently sells one-way fares to Las Vegas for as low as $39, especially if you book one month in advance and pack light. Southwest and Frontier also offer sub-$50 deals to cities like Denver and San Diego during fare sales. Tuesdays and Wednesdays are usually the least expensive days to fly.
You can fly nonstop from SFO to 42 international cities. Major options include London, Paris, Frankfurt, Tokyo, Seoul, Hong Kong, Singapore, Sydney, and Auckland. Carriers like United, British Airways, Lufthansa, ANA, and Air France run these routes, with some seasonal adjustments.
Southwest, Spirit, and Frontier are the main budget carriers with direct routes from SFO. Southwest connects to Las Vegas, San Diego, and Denver, while Spirit flies to Las Vegas, Los Angeles, and Dallas. Frontier mostly serves Denver and Las Vegas, with fares often below $50 one-way.
Most domestic direct flights use Terminal 1 (Southwest, Spirit, Frontier), Terminal 2 (Alaska, Delta), or Terminal 3 (United, American). International flights depart from the International Terminal (G or A gates), but check your airline, some United domestic flights to Hawaii and Alaska also use the International Terminal.
Long-term parking at SFO is $18 per day in the garage, which connects to terminals via AirTrain in 7 minutes. Short-term parking in the main garages is $36 per day. Off-airport lots nearby can be as low as $10 per day if you book online ahead.
The lowest fares usually appear 30-45 days before your trip. Tuesdays and Wednesdays are the best days to book, and flying midweek is often cheaper. For peak summer or holiday travel, lock in tickets 2-3 months in advance, especially for international routes.
In 2024, United added a nonstop flight to Christchurch, New Zealand, making SFO the first US airport with a direct link to the South Island. Alaska Airlines also launched new service to Anchorage. Routes can change each season, so check Travorio for the latest updates.
Yes, SFO offers several red-eye nonstop flights, mainly to East Coast cities like New York, Boston, and Washington D.C. These usually depart between 10pm and 1am. Some international flights to Europe and Asia also leave late at night, taking advantage of time zone changes.
If your destination isn’t served by a nonstop flight from SFO, you’ll usually connect in a major hub like Denver, Dallas, Chicago, or Los Angeles. United and Alaska have the most seamless connections, often with short layovers. Travorio’s search filters let you prioritize shortest total travel time or best fares with a single stop.
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