Cheap flights from British Columbia to San Diego from $129

If you are unable to visit San Diego during the month of July, then departing from British Columbia during the month September is also very affordable. Most momondo users find prices during this month for around $212.

The cheapest day to depart from British Columbia to San Diego is on a Monday. Travelers who choose to depart for San Diego on a Monday will often find tickets for as low as $168. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $334. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $189. Flights at noon are often more expensive with an average ticket price of $333.

Fly from Vancouver Intl to San Diego for the best British Columbia - San Diego flight prices

You are more likely to see cheaper flights to San Diego from British Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from British Columbia for as low as $222 on momondo.

There are 4 cabin classes available to choose from on British Columbia to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, United Airlines, and WestJet are the most popular carriers operating from British Columbia to San Diego

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to San Diego from British Columbia according to our data. Air Canada is the first choice among our users, with 45% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 4 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

The number of flights available between British Columbia and San Diego is 2 per day as of March 2026. The most frequent departure time is 9:00AM, with 50% of daily flights leaving at noon.

As of March 2026, there are 20 flights per week flying from British Columbia to San Diego. The most common day of the week flights depart is Wed, with 30% of flights taking off on this day.