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Flight Ontario, CA - San Francisco, CA prices from $54.40

19/04/2024
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$54.40

Ontario, CA to San Francisco, CA by flight

The journey from Ontario, CA to San Francisco, CA by flight is 596.08 km and takes 1 hr 34 mins. There are 4 connections per day, with the first departure at 1:22 am and the last at 7:43 pm. It is possible to travel from Ontario, CA to San Francisco, CA by flight for as little as $54.40 or as much as $431.13. The best price for this journey is $54.40.

Lowest Price$54.40
Journey Duration1 hr 34 mins
Connection per Day4
Lowest Price$54.40
Highest Price$431.13
First Departure1:22 am
Last Departure7:43 pm
Distance596.08 km
DepartureOntario, CA
ArrivalSan Francisco, CA
CarriersUnited Airlines, Frontier

Ontario, CA to San Francisco, CA Flight Times

Departure date
Friday, 19 Apr 2024

Compare prices and tickets from Ontario, CA to San Francisco, CA

Cheap flight tickets from Ontario, CA to San Francisco, CA
Looking for the best deal on a train ticket for your trip? Here are 4 ways to get cheap train tickets from Ontario, CA to San Francisco, CA.

Book in advance and save

If you're looking for the best deal for your trip from Ontario, CA to San Francisco, CA, booking train tickets in advance is a great way to save money, but keep in mind that advance tickets are usually not available until 3 months before your travel date.

Stay flexible with your travel time and explore off-peak journeys

Planning your trips around off-peak travel times not only means that you'll be able to avoid the crowds, but can also end up saving you money. Being flexible with your schedule and considering alternative routes or times will significantly impact the amount of money you spend on getting from Ontario, CA to San Francisco, CA.

Always check special offers

Checking on the latest deals can help save a lot of money, making it worth taking the time to browse and compare prices. So make sure you get the best deal on your ticket and take advantage of special fares for children, youth and seniors as well as discounts for groups.

Unlock the potential of slower trains or connecting trains

If you're planning a trip with some flexible time, why not opt for the scenic route? Taking slower trains or connecting trains that make more stops may save you money on your ticket – definitely worth considering if it fits in your schedule.

Best time to book Ontario, CA to San Francisco, CA travel

Virail Pro Tip ✌: Booking 10 days in advance save 10% on average

Best time to book cheap flight tickets from Ontario, CA to San Francisco, CA

The cheapest Ontario, CA - San Francisco, CA flight tickets can be found for as low as $241.79 if you’re lucky, or $300.54 on average. The most expensive ticket can cost as much as $362.56.

Find the best day to travel to San Francisco, CA by plane

When travelling to San Francisco, CA by plane, if you want to avoid crowds you can check how frequently our customers are travelling in the next 30-days using the graph below. On average, the peak hours to travel are between 6:30am and 9am in the morning, or between 4pm and 7pm in the evening. Please keep this in mind when travelling to your point of departure as you may need some extra time to arrive, particularly in big cities!

Carriers on this route

Find out more about the carriers on this route.

United Airlines is a major American airline headquartered in Chicago, Illinois. It is one of the world's largest airlines, operating a comprehensive domestic and international network of flights. United Airlines operates a fleet of over 800 aircraft, serving more than 350 destinations in over 50 countries. The airline is a founding member of the Star Alliance, which is the world's largest airline alliance. United Airlines offers a range of services to its passengers, including in-flight entertainment, Wi-Fi, and a loyalty program called MileagePlus. The airline has a strong commitment to sustainability and has implemented various initiatives to reduce its environmental impact.

Services on board United Airlines and Frontier from Ontario, CA to San Francisco, CA
Compare services on board when travelling from Ontario, CA to San Francisco, CA by plane.
Facilities United Airlines Frontier
wifi WiFi check check
luggage Luggage check cross
food_and_drink Food and drink cross check

Ontario, CA to San Francisco, CA CO2 Emissions by Flight

Ecology
Train
41.73kg
Bus
44.71kg
Flight
119.22kg
Car
95.37kg

Anything we can improve?

Frequently Asked Questions

How much is a flight ticket from Ontario, CA to San Francisco, CA?
A flight ticket from Ontario, CA to San Francisco, CA is $329.20. However the price varies depending on how early you buy, and if it's peak time to travel. Occasionally you can find them for as cheap as $54.40.
What's the cheapest flight ticket from Ontario, CA to San Francisco, CA?
The cheapest ticket you can get from Ontario, CA to San Francisco, CA is $54.40. We recommend booking as early as possible and off-peak hours to get the cheapest ticket possible. Off-peak times are usually from 09:30 to 16:00, and after 19:00.
What's the distance between Ontario, CA and San Francisco, CA by flight?
Ontario, CA to San Francisco, CA is 596.08 km.
How long does the flight between Ontario, CA and San Francisco, CA take?
Ontario, CA to San Francisco, CA is on average 1 hr 34 mins. However the fastest option will get you there in 1 hr 29 mins.
Which companies operate from Ontario, CA to San Francisco, CA?
The flight journey from Ontario, CA to San Francisco, CA is covered by 1 operator(s). On Virail you can find these carriers that provide services on this route: United Airlines and Frontier.
How many flight connections per day go from Ontario, CA to San Francisco, CA?
Ontario, CA to San Francisco, CA has 4 connection(s) per day on average.
What time does the first flight from Ontario, CA to San Francisco, CA leave?
The earliest flight from Ontario, CA to San Francisco, CA departs at 1:22 am. However be sure to check with us the schedule on the day you want to leave as the time may differ.
What time does the last flight from Ontario, CA to San Francisco, CA depart?
The latest flight from Ontario, CA to San Francisco, CA departs at 7:43 pm. However be sure to check with us the schedule on the day you want to leave as the time may differ.
Should I book my ticket from Ontario, CA to San Francisco, CA in advance?
If you can, we recommend booking your ticket as early as possible to ensure you get better savings. The cheapest flight ticket we have found is $54.40 but this may be subject to change depending on the day of travel, hour you wish to depart and how far in advance you book.
How many direct connections depart from Ontario, CA to San Francisco, CA?
There are on average 4 direct connection(s) from Ontario, CA to go to San Francisco, CA.
What's the fastest journey time between Ontario, CA to San Francisco, CA by flight?
The fastest journey time by flight between Ontario, CA and San Francisco, CA is 1 hr 29 mins.
Is there a direct flight from Ontario, CA to San Francisco, CA?
Yes, there is a direct flight between Ontario, CA and San Francisco, CA.
What are the CO2 emissions for Ontario, CA to San Francisco, CA by flight?
The flight journey from Ontario, CA to San Francisco, CA creates 119.22kg of CO2 emissions.