Cheap flights from Calgary to San Francisco from C$ 150

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Travellers have found it’s best to book a flight 50 days in advance to save up to 82% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Calgary to San Francisco 1-2 weeks in advance for as low as C$ 432, or C$ 679 for flights within the next 24 hours.

September is one of the best times of the year to fly to San Francisco from Calgary. Prices for September average C$ 422 per person but you can even find prices for as low as C$ 202. The most expensive prices can be found in the month of December. Opting for a September flight can save you 32% on your journey compared to booking in December

It’s optimal to fly from Calgary to San Francisco in the evening. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Yes, there are multiple flights from Calgary to San Francisco for under C$ 300. The cheapest flight booked recently is on Multiple Airlines for just C$ 244, but on average you can expect to pay C$ 288.

Cheapflights has 20 direct flights from Calgary to San Francisco under C$ 400. A good price for a direct flight from Calgary to San Francisco is less than C$ 402.

There are currently 20+ open flights from Calgary to San Francisco within the next 7 days for less than C$ 300.

The Calgary to San Francisco flight path was viewed by 977 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Our cheapest airline available from Calgary to San Francisco is Air Canada. Our recent data shows that you can find tickets from as low as C$ 283 on this airline. Additional options worth looking into are American Airlines and WestJet, starting at C$ 291 and C$ 327 round-trip. Air Canada is 32% cheaper than the average price of flights available within the next 90 days to this destination.

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 154. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Calgary to San Francisco for a low price.

Consider Endeavor Airlines, Air Canada or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Calgary to San Francisco.

No one likes to see their flight delayed. When booking a flight from Calgary to San Francisco consider choosing Air Canada (87%), Air New Zealand (87%) or United Airlines (86%) as they are the most reliable in getting you off to your destination on time.

While on average a flight from Calgary to San Francisco is generally C$ 540, our data shows the cheapest flight currently is C$ 152. When looking at the most popular route, (Calgary - San Francisco), you can expect to pay C$ 250 for that flight.

Great question - YYC to SFO just means Calgary Airport to San Francisco Airport. Now you’ll know what these unique codes when you look for flights!