Cheap flights from Ontario to San Francisco from $129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to San Francisco departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Sat 5/11
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Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Region of Ontario to San Francisco
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Region of Ontario to San Francisco by changing tabs
Multiple Airlines![Multiple Airlines]()
Jun 4![Multiple Airlines]()
Jun 11
YYZ12:20 pmToronto Pearson Intl
12h 42m
1 stop
SFO10:02 pmSan Francisco
SFO12:22 pmSan Francisco
15h 13m
1 stop
YYZ6:35 amToronto Pearson Intl
Flair Airlines![Flair Airlines]()
May 28![Flair Airlines]()
Jun 4
YKF9:15 pmToronto Kitchener-Waterloo
15h 15m
1 stop
SFO9:30 amSan Francisco
SFO10:15 amSan Francisco
17h 50m
1 stop
YKF7:05 amToronto Kitchener-Waterloo
Porter Airlines![Porter Airlines]()
May 22![Porter Airlines]()
May 29
YYZ10:15 amToronto Pearson Intl
5h 37m
SFO12:52 pmSan Francisco
SFO1:53 pmSan Francisco
5h 07m
YYZ10:00 pmToronto Pearson Intl
WestJet![WestJet]()
Jun 1![WestJet]()
Jun 4
YYZ12:00 pmToronto Pearson Intl
12h 13m
2 stops
SFO9:13 pmSan Francisco
SFO3:20 pmSan Francisco
12h 32m
2 stops
YYZ6:52 amToronto Pearson Intl
American Airlines![American Airlines]()
May 26![American Airlines]()
Jun 2
YYZ6:00 amToronto Pearson Intl
9h 47m
1 stop
SFO12:47 pmSan Francisco
SFO11:58 pmSan Francisco
9h 36m
1 stop
YYZ12:34 pmToronto Pearson Intl
Find the cheapest one-way flights from Region of Ontario to San Francisco
If you're looking for one-way flights from Region of Ontario to San Francisco, view some of our deals below provided by Air Canada, Delta and Flair Airlines
Search last-minute flights to San Francisco from Region of Ontario
Find and compare round-trip flight prices for your last-minute flight from Region of Ontario to San Francisco
Multiple Airlines![Multiple Airlines]()
May 7![Multiple Airlines]()
May 14
YYZ8:20 pmToronto Pearson Intl
14h 23m
1 stop
SFO7:43 amSan Francisco
SFO4:19 pmSan Francisco
11h 16m
1 stop
YYZ6:35 amToronto Pearson Intl
American Airlines![American Airlines]()
May 7![American Airlines]()
May 8
YYZ11:55 amToronto Pearson Intl
7h 32m
1 stop
SFO4:27 pmSan Francisco
SFO11:11 pmSan Francisco
8h 14m
1 stop
YYZ10:25 amToronto Pearson Intl
Porter Airlines![Porter Airlines]()
May 7![Porter Airlines]()
May 29
YYZ10:15 amToronto Pearson Intl
5h 37m
SFO12:52 pmSan Francisco
SFO1:53 pmSan Francisco
5h 07m
YYZ10:00 pmToronto Pearson Intl
Flair Airlines![Flair Airlines]()
May 6![Flair Airlines]()
May 13
YKF8:35 pmToronto Kitchener-Waterloo
15h 55m
1 stop
SFO9:30 amSan Francisco
SFO10:15 amSan Francisco
17h 45m
1 stop
YKF7:00 amToronto Kitchener-Waterloo
United Airlines![United Airlines]()
May 7![United Airlines]()
May 8
YXU3:25 pmLondon
10h 36m
2 stops
SFO11:01 pmSan Francisco
SFO2:43 pmSan Francisco
21h 03m
2 stops
YXU2:46 pmLondon
Best airlines flying from Region of Ontario to San Francisco
Compare and see reviews for airlines that fly from Region of Ontario to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $114 | Free Cancellation | Rating 5.9 48 reviews | |||
| PriceFrom $192 | Free Cancellation | Rating 7.5 2,977 reviews | |||
| PriceFrom $200 | Free Cancellation | Rating 7.3 14,844 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.4 435 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 7.0 6,875 reviews | |||
| PriceFrom $269 | Free Cancellation | Rating 7.4 11,221 reviews |
American Airlines flights from Region of Ontario to San Francisco
Our best American Airlines deals on Region of Ontario to San Francisco flight tickets
American Airlines![American Airlines]()
May 7![American Airlines]()
May 8
YYZ11:55 amToronto Pearson Intl
7h 32m
1 stop
SFO4:27 pmSan Francisco
SFO11:11 pmSan Francisco
8h 14m
1 stop
YYZ10:25 amToronto Pearson Intl
American Airlines![American Airlines]()
May 7![American Airlines]()
May 14
YYZ6:00 amToronto Pearson Intl
9h 47m
1 stop
SFO12:47 pmSan Francisco
SFO11:52 pmSan Francisco
12h 07m
1 stop
YYZ2:59 pmToronto Pearson Intl
Delta flights from Region of Ontario to San Francisco
Our best Delta deals on Region of Ontario to San Francisco flight tickets
Delta![Delta]()
Jun 11![Delta]()
Jun 19
YYZ6:09 pmToronto Pearson Intl
8h 17m
1 stop
SFO11:26 pmSan Francisco
SFO6:05 amSan Francisco
7h 37m
1 stop
YYZ4:42 pmToronto Pearson Intl
Delta![Delta]()
May 22![Delta]()
May 28
YYZ5:55 pmToronto Pearson Intl
9h 15m
1 stop
SFO12:10 amSan Francisco
SFO12:40 amSan Francisco
7h 59m
1 stop
YYZ11:39 amToronto Pearson Intl
How to get the cheapest flight ticket from Region of Ontario to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to San Francisco from Region of Ontario?
Lynx Air. Air Canada, American Airlines, and Lynx Air are the most popular carriers operating from Region of Ontario to San Francisco
What is the cheapest Region of Ontario to San Francisco flight route?
Toronto Pearson Intl - San Francisco. Fly from Toronto Pearson Intl to San Francisco for the best Region of Ontario - San Francisco flight prices
What cabin class options are available on Region of Ontario to San Francisco flights?
There are 2 cabin classes available to choose from on Region of Ontario to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Region of Ontario to San Francisco flights?
You could potentially save up to 40% on your flight if you consider stops on a Region of Ontario to San Francisco flight.
Cheap Region of Ontario to San Francisco flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to San Francisco
Best Price Found | $129 |
|---|---|
Fastest flight time | 5h 20m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
When did momondo last update prices for flights from Ontario to San Francisco Airport?
Prices for flights from Ontario to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Ontario to San Francisco Airport?
The number of operators available for flights from Ontario to San Francisco Airport is 6 as of April 2024.
How old do you have to be to fly from Ontario to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to San Francisco?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to San Francisco. momondo saves you time and could save you money on your trip.
Can I find flights from Ontario to San Francisco with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Francisco from Ontario with this policy.
How can momondo help me find flights from Ontario to San Francisco?
momondo provides multiple filters to help you find the best flight to San Francisco from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ontario to San Francisco right now. Can momondo alert me if prices change?
Price alerts on flights to San Francisco from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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