YYZ - STS

C$ 334 Find Cheap Flights from Toronto to Santa Rosa – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 706
Typical prices: C$ 896-C$ 1,573
Delta
Sat 27/10Wed 31/10
YYZ - STS • 2 stops
Cheapest one-way flights
C$ 383
Typical prices: C$ 307-C$ 627
Delta
Sat 6/10
YYZ - STS • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Toronto to Santa Rosa (YYZ-STS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Santa Rosa

Thu, 31 Dec - Wed, 6 Jan
American Airlines Logo
3:25 p.m. - 11:38 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
11h 13m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
American Airlines Logo
8:43 a.m. - 10:41 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
10h 58m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
C$ 798American Airlines
Sat, 31 Oct - Wed, 4 Nov
Delta Logo
6:00 a.m. - 4:05 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
13h 05m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
11:21 a.m. - 11:15 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
8h 54m2 stops Salt Lake City Minneapolis St Paul
C$ 824Delta
Thu, 31 Dec - Thu, 7 Jan
American Airlines Logo
3:25 p.m. - 11:38 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
11h 13m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
American Airlines Logo
4:26 p.m. - 10:20 a.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
14h 54m2 stops Phoenix Sky Harbor Intl Philadelphia
C$ 827American Airlines
Sat, 31 Oct - Wed, 4 Nov
Delta Logo
9:40 a.m. - 4:05 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
9h 25m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
11:21 a.m. - 11:15 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
8h 54m2 stops Salt Lake City Minneapolis St Paul
C$ 842Delta
Sat, 31 Oct - Wed, 4 Nov
Delta Logo
6:00 a.m. - 4:05 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
13h 05m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
11:21 a.m. - 11:15 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
8h 54m2 stops Salt Lake City Minneapolis St Paul
C$ 845Delta
Thu, 31 Dec - Tue, 5 Jan
American Airlines Logo
3:25 p.m. - 11:38 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
11h 13m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
American Airlines Logo
4:28 p.m. - 10:20 a.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
14h 52m2 stops Phoenix Sky Harbor Intl Philadelphia
C$ 851American Airlines
Wed, 30 Dec - Tue, 5 Jan
American Airlines Logo
12:30 p.m. - 11:38 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
14h 08m2 stops Washington, D.C. Reagan-National Phoenix Sky Harbor Intl
American Airlines Logo
4:28 p.m. - 10:20 a.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
14h 52m2 stops Phoenix Sky Harbor Intl Philadelphia
C$ 884American Airlines
Sat, 31 Oct - Wed, 4 Nov
Delta Logo
6:00 a.m. - 4:05 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
13h 05m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
4:49 p.m. - 5:38 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
21h 49m2 stops Salt Lake City New York John F Kennedy Intl
C$ 896Delta
Wed, 30 Dec - Fri, 8 Jan
American Airlines Logo
12:30 p.m. - 11:38 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
14h 08m2 stops Washington, D.C. Reagan-National Phoenix Sky Harbor Intl
American Airlines Logo
8:43 a.m. - 11:40 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
11h 57m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
C$ 913American Airlines
Sat, 31 Oct - Wed, 4 Nov
Delta Logo
9:40 a.m. - 4:05 p.m.YYZ  Toronto Pearson Intl-STS Santa Rosa Sonoma County
9h 25m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
11:21 a.m. - 11:15 p.m.STS  Santa Rosa Sonoma County-YYZ Toronto Pearson Intl
8h 54m2 stops Salt Lake City Minneapolis St Paul
C$ 917Delta
Booking Insights

Price, demand, and travel trends for Toronto Pearson Intl Airport to Santa Rosa flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Toronto Pearson Intl Airport to Santa Rosa with more confidence.

How much is a round-trip flight from Toronto Pearson Intl Airport to Santa Rosa?

Round-trip flights from Toronto Pearson Intl Airport to Santa Rosa start at C$ 706. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 896 to C$ 1,573. The lowest price found in the past 5 days was C$ 706 on Delta.

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Key details for Toronto Pearson Intl Airport to Santa Rosa flights

Cheapest flight

C$ 383
Flights from Toronto Pearson Intl Airport to Santa Rosa

When to book flights from Toronto to Santa Rosa

Are your dates flexible? Find out the best times to travel from Toronto to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Toronto Pearson Intl Airport to Santa Rosa flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Toronto Pearson Intl Airport to Santa Rosa?

    Flights from Toronto Pearson Intl Airport to Santa Rosa usually depart from Toronto Pearson Intl (YYZ) and arrive at Santa Rosa Sonoma County (STS).

  • Which airports do connecting flights from Toronto Pearson Intl Airport to Santa Rosa pass through?

    Most connecting flights from Toronto Pearson Intl Airport to Santa Rosa pass through Los Angeles (LAX), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Toronto Pearson Intl Airport to Santa Rosa?

    Yes. Being flexible with your travel dates can save you up to 44% on the Toronto Pearson Intl Airport to Santa Rosa route. Tuesday is the cheapest departure day at C$ 896 round-trip on average, while Saturday is the most expensive at C$ 1,573, a difference of C$ 677. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Toronto Pearson Intl Airport to Santa Rosa?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Toronto Pearson Intl Airport to Santa Rosa changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 798 to C$ 2,269. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Toronto Pearson Intl Airport to Santa Rosa looking right now?

    One-way fares from Toronto Pearson Intl Airport to Santa Rosa are currently higher than usual. Average one-way flight prices are about C$ 442, which is 28% above the typical average for this route.

  • What is the time difference between Toronto Pearson Intl Airport and Santa Rosa?

    Santa Rosa is 3 hours behind Toronto Pearson Intl Airport (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Santa Rosa Sonoma County Airport (STS)?

    Santa Rosa Sonoma County Airport (STS) hosts 5 major car rental companies, with daily rates starting from around C$ 32 for economy cars. Top options include:
    • Ace
    • Dollar
    • Enterprise Rent-A-Car
    • Hertz
    • Budget

Your guide to booking Toronto Pearson Intl Airport to Santa Rosa flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average C$ 896 – about C$ 677 less than Saturday (43% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Santa Rosa Sonoma County Airport.
    - Hilton Garden Inn Sonoma County Airport

More options for your flight from Toronto to Santa Rosa

Complete your trip to Santa Rosa with a hotel stay or car rental

Car rentals in Santa Rosa
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