Cheap flights from San Francisco (SFO)
San Francisco International Airport, United States · 14 routes tracked daily · 14 with a current price · updated 2h ago
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Cheapest economy fares seen by destination
One-way, the lowest fare other travellers recently found and who sold it. Open a route for its 90-day history and booking links.
| To | Economy from | Airline | Stops | Sold via | Checked |
|---|---|---|---|---|---|
| Los Angeles (LAX) United States | $18 | Frontier Airlines | nonstop | Kiwi.com | 2h ago |
| Las Vegas (LAS) United States | $24 | Frontier Airlines | nonstop | Kupi.com | 2h ago |
| San Diego (SAN) United States | $42 | Frontier Airlines | nonstop | Авиасейлс | 2h ago |
| Seattle (SEA) United States | $69 | Frontier Airlines | 1 stop | City.Travel | 2h ago |
| Vancouver (YVR) Canada | $83 | Frontier Airlines | 1 stop | Kiwi.com | 2h ago |
| Chicago (ORD) United States | $96 | Frontier Airlines | 1 stop | Kiwi.com | 2h ago |
| New York (JFK) United States | $124 | Alaska Airlines | nonstop | Clickavia | 2h ago |
| Newark (EWR) United States | $152 | Frontier Airlines | 3 stops | Aviakassa | 2h ago |
| Boston (BOS) United States | $181 | Alaska Airlines | 1 stop | Clickavia | 2h ago |
| London (LHR) United Kingdom | $282 | JetBlue Airways | 1 stop | Farera | 2h ago |
| Tokyo (NRT) Japan | $316 | Air Premia | 1 stop | Farera | 2h ago |
| Seoul (ICN) South Korea | $325 | Air Premia | nonstop | Farera | 2h ago |
| Singapore (SIN) Singapore | $325 | Singapore Airlines | nonstop | Farera | 2h ago |
| Tokyo (HND) Japan | $401 | Cathay Pacific | 1 stop | Farera | 2h ago |
Notable flights departing SFO
Flights to San Francisco
About San Francisco International Airport
San Francisco International Airport (SFO / KSFO) serves San Francisco, United States. We track 14 routes from it: each night we record the cheapest one-way economy fare recently found by other travellers, and the route pages keep 90 days of that history so you can tell a genuinely low fare from a normal one. Prices are a starting point, not live availability — every fare links to where you can confirm and book it.