Direct flights from Ontario to San Francisco

Did you mean flights from San Francisco to Ontario?

Ontario

United States

United States

ONT

Ontario International Airport

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San Francisco

United States

United States

SFO

San Francisco International Airport

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Flight schedule
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Click to show full flight schedule

Distance
226 miles  ·  (363 km)
Flight time
1 hour and 30 minutes
Airlines
  • Frontier Airlines
  • United Airlines
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Airbus A320-100/200
  • Canadair CRJ
  • Embraer 175

Ontario to San Francisco Flight Schedule

Scan through all non-stop flights from Ontario to San Francisco. The full flight schedule below gives an overview of all non-stop flights from ONT to SFO, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Ontario to San Francisco

Airline-specific flight schedules from Ontario to San Francisco

In total there are 2 airlines operating nonstop flights from Ontario ONT to San Francisco SFO. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their ONT SFO flight schedule.

Frontier Airlines
Frontier Airlines flight schedulefrom Ontario to San Francisco

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United Airlines
United Airlines flight schedulefrom Ontario to San Francisco

United Airlines is a member of Star Alliance
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Ontario to San Francisco Flights

Flights from ONT to SFO are operated 21 times a week, with an average of 3 flights per day. Departure times vary between 06:14 - 20:20. The earliest flight departs at 06:14, the last flight departs at 20:20. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Ontario to San Francisco takes 1 hour and 30 minutes. The flight distance between Ontario and San Francisco is 226 miles (or 363 km).

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Frequently asked questions - FAQ

How many airports are there in San Francisco?

There are 2 airports in San Francisco: San Francisco International Airport (SFO) and Norman Y. Mineta San Jose International Airport (SJC).

How many flights per week are there from ONT to SFO?

There are 21 flights per week flying from Ontario to San Francisco (as of June 2021).

How long does it take to fly from Ontario to San Francisco?

1 hour and 30 minutes is the average flight time from Ontario to San Francisco.

How far is San Francisco from Ontario?

The distance from Ontario to San Francisco is 226 miles (363 kilometers).

What airlines fly nonstop from ONT airport to SFO airport?

Frontier Airlines and United Airlines are flying nonstop from Ontario to San Francisco.

What alliances have direct flights from Ontario to San Francisco?

Star Alliance is currently the only alliance flying nonstop from Ontario to San Francisco.

What classes are available from Ontario to San Francisco?

You can fly non-stop in Economy and Business Class.

What aircraft types fly from Ontario to San Francisco?

Aircraft types that fly from Ontario to San Francisco:

  • Airbus A320-100/200
  • Canadair CRJ
  • Embraer 175

What is the earliest flight departing from Ontario to San Francisco?

The earliest flight departs at 06:14 from Ontario and arrives at 07:41 at San Francisco.

What is the latest flight available from Ontario to San Francisco?

The latest flight departs at 20:20 from Ontario and arrives at 21:43 at San Francisco.

Non-stop flights from ONT to SFO

226 miles (363 km)  ·  1h 30m

Round trip
1 passenger
Economy
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Return schedule
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  • Depart
  • Arrive
  • Airline
  • Flight no
  • Aircraft
  • Classes
  • 06:20

  • 07:42

  • United Airlines

    United Airlines

    Star Alliance

  • UA 5572

  • United Airlines

  • Embraer 175

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    W

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    F

  • 10:39

  • 11:59

  • United Airlines

    United Airlines

    Star Alliance

  • UA 5416

  • United Airlines

  • Canadair CRJ

  • Y

    W

    J

    F

  • 11:59

  • 13:27

  • Frontier Airlines

    Frontier Airlines

  • F9 2757

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 15:42

  • 17:02

  • United Airlines

    United Airlines

    Star Alliance

  • UA 4724

  • United Airlines

  • Canadair CRJ

  • Y

    W

    J

    F

  • 17:34

  • 19:02

  • Frontier Airlines

    Frontier Airlines

  • F9 2755

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 17:59

  • 19:27

  • Frontier Airlines

    Frontier Airlines

  • F9 2755

  • Frontier Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

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