Cheap flights from Vancouver to San Diego from $121

If you are unable to visit San Diego during the month of January, then departing from Vancouver during the month April is also very affordable. Most momondo users find prices during this month for around $352.

The cheapest day to depart from Vancouver to San Diego is on a Sunday. Travelers who choose to depart for San Diego on a Sunday will often find tickets for as low as $347. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $517. 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 at noon when flights can be purchased for as low as $423. Flights in the afternoon are often more expensive with an average ticket price of $484.

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

You are more likely to see cheaper flights to San Diego from Vancouver when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Vancouver for as low as $337 on momondo.

There are 2 cabin classes available to choose from on Vancouver 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 is the most popular carrier operating from Vancouver to San Diego

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to San Diego from Vancouver according to our data. Air Canada is the first choice among our users, with 48% 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.

Historically, on average around 21% of flights between Vancouver and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Canada have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

6 flights are operational daily from Vancouver to San Diego as of August 2026. The most popular departure time for this route is 5:00PM, with 70% of flights per day taking off in the afternoon.

As of August 2026, there are 47 flights per week flying from Vancouver to San Diego. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.