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$135+ Cheap flights from Oakland, CA (OAK) to Toronto (YTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YTO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Oakland to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$306
(Kiwi.com)

One-way from

$135
(Trip.com)

Popular in

October

Cheapest in

February

Average price

$443
From Oakland to Toronto (YTO)
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One-way flight from Oakland to Toronto (YTO)
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Highest demand for flights based on searches. 16% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oakland to Toronto

Cheapest flights from Oakland to Toronto
Explore the most affordable flight options available from Oakland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amOAK - YYZ
1 stop10h 59mMultiple Airlines
Tue 7/151:30 pmYYZ - OAK
2 stops21h 58mMultiple Airlines
Deal found 6/12$306
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:00 amOAK - YHM
3 stops15h 41mMultiple Airlines
Mon 8/186:00 amYHM - OAK
3 stops30h 11mMultiple Airlines
Deal found 6/11$370
This Sun Country Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:27 pmOAK - YYZ
1 stop15h 23mSun Country Air
Sun 8/107:45 amYYZ - OAK
1 stop11h 54mSun Country Air
Deal found 6/10$402
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:40 amOAK - YYZ
1 stop29h 20mAlaska Airlines
Tue 10/144:45 pmYYZ - OAK
2 stops19h 00mAlaska Airlines
Deal found 6/11$422
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amOAK - YYZ
1 stop7h 40mDelta
Tue 7/297:45 amYYZ - OAK
2 stops19h 10mDelta
Deal found 6/10$458
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/196:00 amOAK - YTZ
2 stops27h 20mMultiple Airlines
Tue 7/222:00 pmYTZ - OAK
2 stops21h 28mMultiple Airlines
Deal found 6/10$520

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland to Toronto 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Oakland to Toronto that are best for you.

Fly from

Oakland

Fly to

Toronto

Route

Depart

Return

Price

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Thu 7/10

6:00 am-7:59 pm

1 stop10h 59m

Toronto Pearson Intl

Tue 7/15

1:30 pm-8:28 am

2 stops21h 58m

$306

OaklandHamilton

OAK - YHM

OAKYHM

Oakland

Sun 8/10

6:00 am-12:41 am

3 stops15h 41m

Hamilton

Mon 8/18

6:00 am-9:11 am

3 stops30h 11m

$370

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Thu 8/7

5:27 pm-11:50 am

1 stop15h 23m

Toronto Pearson Intl

Sun 8/10

7:45 am-4:39 pm

1 stop11h 54m

$402

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Tue 10/7

6:40 am-3:00 pm

1 stop29h 20m

Toronto Pearson Intl

Tue 10/14

4:45 pm-8:45 am

2 stops19h 00m

$422

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 7/23

6:00 am-4:40 pm

1 stop7h 40m

Toronto Pearson Intl

Tue 7/29

7:45 am-11:55 pm

2 stops19h 10m

$458

OaklandToronto

OAK - YTZ

OAKYTZ

Oakland

Sat 7/19

6:00 am-12:20 pm

2 stops27h 20m

Toronto Island

Tue 7/22

2:00 pm-8:28 am

2 stops21h 28m

$520

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 7/16

9:23 am-6:20 am

1 stop17h 57m

$135

OaklandHamilton

OAK - YHM

OAKYHM

Oakland

Wed 7/16

6:00 am-12:41 am

2 stops15h 41m

$157

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Mon 9/15

7:58 pm-3:00 pm

1 stop16h 02m

$191

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 8/2

6:00 am-4:40 pm

1 stop7h 40m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 12 results
1
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Best time to book a flight from Oakland to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Toronto

What is the cheapest month to book a flight from Oakland, California to Toronto?

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Toronto (average of $243). Flying from Oakland, California to Toronto in July is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to YTO?

Find hourly flight availability from Oakland to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Oakland, California to Toronto in the afternoon. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at noon.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated June 12, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Sun Country Air from Oakland to Toronto have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Sun Country Air
6.9
Okay
345 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oakland to Toronto?

    Located just 7.0 mi from the city center, Oakland is the airport most travelers will use when flying to Toronto from Oakland. Booking flights from Oakland (OAK) to Toronto should be relatively easy as there are 0 daily outbound flights to Toronto from 1 airline.

  • What are the cheapest airlines flying from Oakland, California to Toronto round-trip?

    According to our current data, Sun Country Air ($402), Alaska Airlines ($422), and Delta ($458) offers the cheapest pricing from Oakland, California to Toronto. Sun Country Air is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Oakland, California to Toronto one-way?

    $191 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and Sun Country Air, with prices starting from $196 and $259, respectively.

  • What are the most popular routes from Oakland, California to Toronto?

    When deciding which route to take from Oakland, California to Toronto consider Oakland - Toronto Pearson Intl, Oakland - Hamilton or Oakland - Toronto Island as they are the most popular.

  • Can I find deals for flights from Oakland to Toronto that include hotel bookings?

    Yes. In addition to deals on Oakland to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Toronto.

  • Can I find deals for business class flights from Oakland to Toronto?

    Yes. Cheapflights offers flight deals from Oakland to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Toronto (average of $243). Flying from Oakland, California to Toronto in July is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Oakland to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oakland to Toronto

Discover the top airline that operate flights from Oakland to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$456Average$659FlexibilityNo cancel feeOn-timeN/A

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