Cheap flights from Ottawa to San Francisco from C$ 220

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 36% on your flight compared to booking on days when demand is much higher.

To save on the cost of your flight from Ottawa to San Francisco, book at least 60 days before your planned departure. Booking around this time can save you about 80% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 962 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,386.

Our data shows that February tends to be the cheapest month to fly to San Francisco from Ottawa. Users have commonly found prices around C$ 733 for the month, but tickets can be as low as C$ 552. Due to multiple factors, prepare for potentially higher prices in April.

A simple way to save on the total cost of your ticket is to fly from Ottawa to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

Yes, there are multiple flights from Ottawa to San Francisco for under C$ 400. The cheapest flight booked recently is on Multiple Airlines for just C$ 368, but on average you can expect to pay C$ 483.

There are currently 20+ open flights from Ottawa to San Francisco within the next 7 days for less than C$ 800.

Within the past month, 695 users have taken a look at flights from Ottawa to San Francisco.

United Airlines, at C$ 542, was found to be the cheapest airline from Ottawa to San Francisco.Alternate airlines to your destination round-trip include Air Canada and WestJet. United Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

C$ 271 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from C$ 275 and C$ 583, respectively.

Before booking your flight from Ottawa to San Francisco check out the most popular airlines for this route: Air Canada, Flair Airlines or United Airlines.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ottawa Airport to San Francisco Airport flight would often be abbreviated as a YOW to SFO flight.

When you search for this flight from Ottawa to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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