Cheap flights from San Diego to British Columbia from C$ 139

In general, August is the cheapest month to fly from San Diego to British Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 306. If you aren’t able to travel to British Columbia during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 320.

The cheapest day to depart from San Diego to British Columbia is on a Thursday. Travellers who choose to depart for British Columbia on a Thursday will often find tickets for as low as C$ 264. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to British Columbia for around C$ 555.

Our most recent data shows that the best time of day to fly to British Columbia is in the afternoon. Flights from San Diego to British Columbia during this time can be as low as C$ 326. Flights at noon are often more expensive with an average ticket price of C$ 337.

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

You are more likely to see cheaper flights to British Columbia from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to British Columbia for around C$ 468 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to British Columbia from San Diego for as low as C$ 322 on momondo.

There are 3 cabin classes available to choose from on San Diego to British Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of April 2026, there are 5 flights per day flying from San Diego to British Columbia. The most common time of day flights depart is 12:00p.m., with 50% of flights taking off in the afternoon.

35 flights are operational weekly from San Diego to British Columbia as of April 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.