Cheap flights from San Diego (SAN) to Ontario from $64

If you book a flight to Ontario from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

Yes, there are multiple flights from San Diego to Region of Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $252, but on average you can expect to pay $301.

Cheapflights has at least 20 direct flights from San Diego to Region of Ontario under $500. A good price for a nonstop flight from San Diego to Region of Ontario is less than $571.

There are currently 20+ open flights from San Diego to Region of Ontario within the next 7 days for less than $300.

The most popular route from San Diego to Region of Ontario is San Diego - Toronto Pearson Intl. You may also consider San Diego - Montreal Pierre Elliott Trudeau Intl or San Diego - Toronto Island.

No one likes to see their flight delayed. When booking a flight from San Diego to Region of Ontario consider choosing United Airlines (56%), Turkish Airlines (49%) or Air Canada (45%) as they are the most reliable in getting you off to your destination on time.

On average you can expect to pay $1,128 for a flight from San Diego to Region of Ontario. The cheapest flight overall is $222 while the most popular route, (San Diego - Toronto Pearson Intl) is currently priced at $243.

This is defined as San Diego Airport (SAN) and Toronto Pearson Intl Airport (YYZ). Codes like Toronto Pearson Intl Airport are often used to just call airports uniquely. Ottawa Airport (YOW), Hamilton Airport (YHM), Toronto Island Airport (YTZ), Toronto Kitchener-Waterloo Airport (YKF), London Airport (YXU) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your San Diego to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter San Diego to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on San Diego to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Ontario.

Yes. Cheapflights offers flight deals from San Diego to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from San Diego to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on San Diego to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The San Diego to Region of Ontario flight deals you see on this page were last updated on 6/6.

American Airlines, Air Canada and Delta are the most popular airlines when flying from San Diego to Region of Ontario.

Currently, January is the cheapest month in which you can book a flight from San Diego to Region of Ontario (average of $237). Flying from San Diego to Region of Ontario in July is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.