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Ontario International Airport to San Francisco International Airport flight

Search for flights from Los Angeles to San Francisco and check out affordable one-way and round-trip options.

      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        LAX 16:00
        San Francisco - Los Angeles | Sat, Mar 14 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search
      • LAX 13:00
        17h 25m
        1 stop
        SFO Invalid Date
        Los Angeles - San Francisco | Thu, Mar 12 | Normal Airline
        Search
        Search

Displayed flight fares from Los Angeles to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Ontario International Airport to San Francisco International Airport

What is the cheapest month to fly from Ontario International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Ontario International Airport to San Francisco International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Ontario International Airport to San Francisco International Airport are usually in April, with an average price of KRW 114,900. It is best to avoid February, when the average price can reach KRW 493,600.

KRW 493,600
KRW 304,250
KRW 114,900
0
    Cheapest
  • KRW 254,600
    Mar
  • KRW 114,900
    Apr
  • KRW 134,100
    May
  • KRW 194,000
    Jun
  • KRW 121,700
    Jul
  • KRW 309,300
    Aug
  • KRW 170,700
    Sep
  • KRW 231,200
    Oct
  • KRW 300,000
    Nov
  • KRW 159,000
    Dec
  • KRW 456,200
    Jan
  • KRW 493,600
    Feb

What is the cheapest day of the week to fly from Ontario International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average ticket prices from Ontario International Airport to San Francisco International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Ontario International Airport to San Francisco International Airport is Thursday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

KRW 268,000
KRW 196,500
KRW 125,000
KRW 53,500
    Cheapest
  • KRW 268,000
    Mon
  • KRW 208,600
    Tue
  • KRW 160,600
    Wed
  • KRW 125,000
    Thu
  • KRW 201,200
    Fri
  • KRW 244,300
    Sat
  • KRW 217,100
    Sun

Ontario International Airport to San Francisco International Airport Flights Info

Flight distance586.01 km

FAQs for Ontario International Airport to San Francisco International Airport Flights

  • How long is a flight from Ontario International Airport to San Francisco International Airport?

    It takes around 1 hour 44 minutes to fly from Ontario International Airport (ont) to San Francisco International Airport (sfo).
  • There are around 4 daily flights from Ontario International Airport (ONT) to San Francisco International Airport (SFO).
  • Tickets cost around KRW 189,600 in April, making it the cheapest month to book. Ontario International Airport (ONT) to San Francisco International Airport (SFO) is a popular route, so don't forget to book your tickets in advance.
  • The route from Ontario International Airport (ONT) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around KRW 349,000 in March, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • Frontier Airlines is a very popular airline operating an average of 5601 flights per month.