Flight Ontario, CA - San Diego, CA prices from $156.00

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$156.00

Ontario, CA to San Diego, CA by flight

The journey from Ontario, CA to San Diego, CA by flight is 97.5 mi and takes 14 hr 24 min. There are 126 connections per day, with the first departure at 1:10 AM and the last at 11:30 PM. It is possible to travel from Ontario, CA to San Diego, CA by flight for as little as $156.00 or as much as $7,264.81. The best price for this journey is $156.00.

Lowest Price$156.00
Journey Duration14 hr 24 min
Connection per Day126
Lowest Price$156.00
Highest Price$7,264.81
First Departure1:10 AM
Last Departure11:30 PM
Distance97.5 mi
DepartureOntario, CA
ArrivalSan Diego, CA
CarriersAlaska Airlines, Linear Air Taxi
Cheap flight tickets from Ontario, CA to San Diego, 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 Diego, CA.

Book in advance and save

If you're looking for the best deal for your trip from Ontario, CA to San Diego, 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 Diego, 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 cheap flight tickets from Ontario, CA to San Diego, CA

The cheapest Ontario, CA - San Diego, CA flight tickets can be found for as low as $184.32 if you’re lucky, or $423.18 on average. The most expensive ticket can cost as much as $1,442.73.

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

When travelling to San Diego, 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.

Alaska Airlines is a major American airline headquartered in Seattle, Washington. It was founded in 1932 and operates a fleet of over 300 aircraft, serving more than 115 destinations across the United States, Canada, Mexico, and Costa Rica. Alaska Airlines is known for its commitment to customer service, on-time performance, and sustainability initiatives. It is a member of the Oneworld airline alliance and has codeshare agreements with several other airlines. Alaska Airlines offers a variety of travel classes, including First Class, Premium Class, and Main Cabin, as well as a loyalty program called Mileage Plan.

Linear Air Taxi is a private air charter service that offers on-demand flights to over 700 airports in the United States and the Caribbean. The company operates a fleet of small aircraft, including the Eclipse 500 and the Cessna Grand Caravan, which can accommodate up to eight passengers. Linear Air Taxi provides a convenient and flexible alternative to commercial airlines, allowing passengers to avoid long security lines and travel on their own schedule. The company also offers a mobile app that allows customers to book flights, track their aircraft, and communicate with their pilot. With a focus on safety, reliability, and customer service, Linear Air Taxi is a popular choice for business and leisure travelers alike.

Services on board Alaska Airlines and United Airlines from Ontario, CA to San Diego, CA
Compare services on board when travelling from Ontario, CA to San Diego, CA by plane.
Facilities Alaska Airlines United Airlines
wifi WiFi check check
luggage Luggage cross check

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

Ecology
Train
10.98kg
Bus
11.77kg
Flight
31.38kg
Car
25.11kg

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Frequently Asked Questions

How much is a flight ticket from Ontario, CA to San Diego, CA?
A flight ticket from Ontario, CA to San Diego, CA is $1,274.52. 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 $156.00.
What's the cheapest flight ticket from Ontario, CA to San Diego, CA?
The cheapest ticket you can get from Ontario, CA to San Diego, CA is $156.00. 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 Diego, CA by flight?
Ontario, CA to San Diego, CA is 97.5 mi.
How long does the flight between Ontario, CA and San Diego, CA take?
Ontario, CA to San Diego, CA is on average 14 hr 24 min. However the fastest option will get you there in 0 hr 46 min.
Which companies operate from Ontario, CA to San Diego, CA?
The flight journey from Ontario, CA to San Diego, CA is covered by 2 operator(s). On Virail you can find these carriers that provide services on this route: Alaska Airlines, Linear Air Taxi and United Airlines.
How many flight connections per day go from Ontario, CA to San Diego, CA?
Ontario, CA to San Diego, CA has 126 connection(s) per day on average.
What time does the first flight from Ontario, CA to San Diego, CA leave?
The earliest flight from Ontario, CA to San Diego, CA departs at 1:10 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 Diego, CA depart?
The latest flight from Ontario, CA to San Diego, CA departs at 11:30 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 Diego, 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 $156.00 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 Diego, CA?
There are on average 3 direct connection(s) from Ontario, CA to go to San Diego, CA.
What's the fastest journey time between Ontario, CA to San Diego, CA by flight?
The fastest journey time by flight between Ontario, CA and San Diego, CA is 0 hr 46 min.
Is there a direct flight from Ontario, CA to San Diego, CA?
Yes, there is a direct flight between Ontario, CA and San Diego, CA.
What are the CO2 emissions for Ontario, CA to San Diego, CA by flight?
The flight journey from Ontario, CA to San Diego, CA creates 31.38kg of CO2 emissions.