Cheap flights from Vancouver Intl Airport to San Diego from $121

If you are unable to visit San Diego during the month of September, then departing from Vancouver Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around $279.

The cheapest day to depart from Vancouver Intl Airport 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 Intl - San Diego flight prices

You are more likely to see cheaper flights to San Diego from Vancouver Intl Airport 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 Intl Airport for as low as $337 on momondo.

There are 2 cabin classes available to choose from on Vancouver Intl Airport to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 1% on your flight if you consider stops on a Vancouver Intl Airport to San Diego flight.

As of August 2026, prices for Vancouver Intl Airport to San Diego flights are approximately 34% more expensive when compared to flights at the same time last year.

WestJet is the most popular carrier operating from Vancouver Intl to San Diego

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to San Diego from Vancouver Intl Airport 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.

Calgary (YYC) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Calgary (YYC) offer the lowest average round-trip price of $304.

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 5h 15m.

San Francisco (SFO) has the shortest average layover time for this route: 2h 03m.

The number of flights available between Vancouver Intl Airport and San Diego is 6 per day as of August 2026. The most frequent departure time is 5:00PM, with 70% of daily flights leaving in the afternoon.

The number of flights available between Vancouver Intl Airport and San Diego is 47 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.