Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1 million properties and 550 airlines worldwide

Search over 1 million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation

Cheap YOW to SFO Flights

Prices were available within the past 7 days and starts at CA $208 for one-way flights and CA $357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ottawa to San Francisco route information

Origin Airport Macdonald-Cartier Intl.
Destination Airport San Francisco Intl.
Airlines Serving Air Canada, American Airlines, Delta, United, WestJet
Flight Price CA $357
Distance 3,905 km


CA $662.17

Cheap YOW to SFO Flights

  • How long do most people stay in San Francisco on average?

    Of course, you're not most people, but if you were, you'd stay roughly 10 days.
  • What is the cheapest day to fly from Ottawa to San Francisco?

    The cheapest day to fly to San Francisco from Ottawa is on Wednesday. If you want to save a little money on your next getaway look for flights on Wednesday.
  • How much is a plane ticket to San Francisco (SFO) from Ottawa (YOW)?

    Cost can range from $355 to $1,206, prices for YOW to SFO do change more than the majority of routes from CA. However, usually the sooner you book, the more you'll be able to save.
  • What is the cheapest airline flying from Ottawa to San Francisco?

    American Airlines is your best flying friend for finding that sought-after low fare. They offer fares as low as $355, while prices for other flights can cost as much as $1,206.
  • Can I change the date of my flight?

    Yes, you can change your departure or arrival date. If you would like to save a little cash in doing so, the cheapest day to fly in February is Wednesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
  • What is the cheapest date to fly to San Francisco?

    As of Jan 20th, the cheapest day to fly from Ottawa to San Francisco is Feb 8th. Tickets are presently $355, 43% less than the average price.
  • Which airline has the least delays from Ottawa to San Francisco?

    United Airlines will have you to SFO on time 100% of the time. Spend as little time in an airport as necessary by flying with United Airlines. Perfection is hard to come by, so hopefully it continues.

Ottawa to San Francisco Flights

How Expedia save you money on your flight?

One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

Flight deals with Expedia

How to find cheap flights with Expedia?

When it comes to finding cheap Expedia flights, the best time to do it is during low season or shoulder season, which ranges between late January to May.

Book a cheap flight with Expedia