Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Toronto Pearson Intl Airport to San Francisco from C$ 384

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to San Francisco departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Toronto Pearson Intl Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:45 p.m. - 12:22 p.m.
YYZ
-
STS
22h 37m2 stops
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 498Alaska Airlines
Tue, 20 Jan - Tue, 24 Feb
Alaska Airlines Logo
4:45 p.m. - 12:22 p.m.
YYZ
-
STS
22h 37m2 stops
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 504Alaska Airlines
Tue, 20 Jan - Mon, 23 Feb
Alaska Airlines Logo
4:45 p.m. - 10:35 a.m.
YYZ
-
STS
20h 50m1 stop
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 512Alaska Airlines
Tue, 20 Jan - Tue, 24 Feb
Alaska Airlines Logo
4:45 p.m. - 10:35 a.m.
YYZ
-
STS
20h 50m1 stop
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 521Alaska Airlines
Tue, 20 Jan - Mon, 23 Feb
Alaska Airlines Logo
4:45 p.m. - 11:59 p.m.
YYZ
-
STS
10h 14m1 stop
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 526Alaska Airlines
Sun, 18 Jan - Tue, 24 Feb
Alaska Airlines Logo
4:45 p.m. - 10:35 a.m.
YYZ
-
STS
20h 50m1 stop
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 528Alaska Airlines
Wed, 21 Jan - Mon, 23 Feb
Alaska Airlines Logo
4:45 p.m. - 11:59 p.m.
YYZ
-
STS
10h 14m1 stop
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 533Alaska Airlines
Sun, 18 Jan - Mon, 23 Feb
Alaska Airlines Logo
4:45 p.m. - 9:56 a.m.
YYZ
-
STS
20h 11m2 stops
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 578Alaska Airlines
Wed, 21 Jan - Tue, 24 Feb
Alaska Airlines Logo
4:45 p.m. - 9:56 a.m.
YYZ
-
STS
20h 11m2 stops
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 585Alaska Airlines
Wed, 21 Jan - Mon, 23 Feb
Alaska Airlines Logo
4:45 p.m. - 8:58 a.m.
YYZ
-
STS
19h 13m2 stops
Alaska Airlines Logo
7:57 p.m. - 3:35 p.m.
STS
-
YYZ
16h 38m1 stop
C$ 589Alaska Airlines
Thu, 22 Jan - Tue, 24 Feb

Alaska Airlines flights from Toronto Pearson Intl Airport to Santa Rosa

Our best Alaska Airlines deals on Toronto Pearson Intl Airport to Santa Rosa flight tickets
Alaska Airlines
20 Jan
YYZ4:45 p.m.Toronto Pearson Intl
22h 37m
2 stops
STS12:22 p.m.Santa Rosa Sonoma County
24 Feb
STS7:57 p.m.Santa Rosa Sonoma County
16h 38m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
C$ 498
Find similar
Alaska Airlines
20 Jan
YYZ4:45 p.m.Toronto Pearson Intl
22h 37m
2 stops
STS12:22 p.m.Santa Rosa Sonoma County
23 Feb
STS7:57 p.m.Santa Rosa Sonoma County
16h 38m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
C$ 504
Find similar
Alaska Airlines
20 Jan
YYZ4:45 p.m.Toronto Pearson Intl
20h 50m
1 stop
STS10:35 a.m.Santa Rosa Sonoma County
24 Feb
STS7:57 p.m.Santa Rosa Sonoma County
16h 38m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
C$ 512
Find similar

American Airlines flights from Toronto Pearson Intl Airport to Santa Rosa

Our best American Airlines deals on Toronto Pearson Intl Airport to Santa Rosa flight tickets
American Airlines
11 Dec
YYZ6:00 a.m.Toronto Pearson Intl
12h 56m
2 stops
STS3:56 p.m.Santa Rosa Sonoma County
31 Mar
STS4:23 p.m.Santa Rosa Sonoma County
15h 36m
2 stops
YYZ10:59 a.m.Toronto Pearson Intl
C$ 914
Find similar
American Airlines
11 Dec
YYZ6:10 a.m.Toronto Pearson Intl
12h 46m
2 stops
STS3:56 p.m.Santa Rosa Sonoma County
27 Mar
STS12:58 p.m.Santa Rosa Sonoma County
19h 50m
2 stops
YYZ11:48 a.m.Toronto Pearson Intl
C$ 970
Find similar
American Airlines
6 Dec
YYZ5:10 p.m.Toronto Pearson Intl
22h 17m
2 stops
STS12:27 p.m.Santa Rosa Sonoma County
18 Mar
STS12:58 p.m.Santa Rosa Sonoma County
18h 17m
2 stops
YYZ10:15 a.m.Toronto Pearson Intl
C$ 1,015
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-12:22 p.m.

2 stops22h 37m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 498

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-12:22 p.m.

2 stops22h 37m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 504

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-10:35 a.m.

1 stop20h 50m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 512

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-10:35 a.m.

1 stop20h 50m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 521

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 18/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 526

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Wed 21/1

4:45 p.m.-10:35 a.m.

1 stop20h 50m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 528

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 18/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 533

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Wed 21/1

4:45 p.m.-9:56 a.m.

2 stops20h 11m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 578

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Wed 21/1

4:45 p.m.-9:56 a.m.

2 stops20h 11m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 585

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Thu 22/1

4:45 p.m.-8:58 a.m.

2 stops19h 13m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-3:35 p.m.

1 stop16h 38m

C$ 589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Santa Rosa

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 time of day to depart on your flight to Santa Rosa?

Flying to Santa Rosa from Toronto Pearson Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 730 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Santa Rosa, so prices are often more expensive at around C$ 1,178 per ticket.

When to book flights from Toronto Pearson Intl Airport to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Santa Rosa (YYZ to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Santa Rosa

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from Toronto Pearson Intl Airport to Santa Rosa takes 20h 50m
There are no direct flights from Toronto Pearson Intl Airport to Santa Rosa. There are no popular flight routes from Toronto Pearson Intl Airport to Santa Rosa.
Search flight deals

  • How far is Toronto Pearson Intl to Santa Rosa Sonoma County by plane?

    Toronto Pearson Intl and Santa Rosa Sonoma County are 3616.0 km apart from one another. Typically, this will take 10h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Toronto Pearson Intl Airport to Santa Rosa Sonoma County Airport are updated daily.

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Santa Rosa Sonoma County 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 Toronto Pearson Intl Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents required for your trip to Santa Rosa Sonoma County 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 Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Little River
Mendocino

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Santa Rosa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Santa Rosa . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Toronto to Santa Rosa with flexible booking policies on momondo?

All flight searches from Toronto to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Toronto to Santa Rosa?

Once all potential Toronto to Santa Rosa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Toronto to Santa Rosa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Santa Rosa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Santa Rosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 4/1
Sun 11/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States