In terms of precipitation, rainfall in Oakland, California ranges from 0.0 - 4.8 inches per month. January is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Oakland, California when rainfall is around 0.0 in.

If weather is an important factor for your trip to Oakland, California, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Region of Waterloo Intl Airport to Oakland, California as you normally would.

Most accurate provider : When it comes to deals on Toronto Region of Waterloo Intl Airport-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto Region of Waterloo Intl Airport-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Toronto Region of Waterloo Intl Airport-Oakland, California flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Toronto Region of Waterloo Intl Airport-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Region of Waterloo Intl Airport-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Oakland from Toronto Region of Waterloo Intl?

Most people fly into Oakland (OAK) if they book a flight to Oakland from Toronto Region of Waterloo Intl. On average, Oakland has 0 inbound flights from Toronto Region of Waterloo Intl per day from 0 airlines. Oakland is conveniently located just 7.0 mi from Oakland’s city center.

Can I find deals for flights from Region of Waterloo Intl to Oakland that include hotel bookings?

Yes. In addition to deals on Region of Waterloo Intl to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Region of Waterloo Intl to Oakland?

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

Can I find deals for business class flights from Region of Waterloo Intl to Oakland?

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

$210+ Cheap Flights from Toronto Region of Waterloo Intl Airport to Oakland, CA

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Cheap flight deals from Region of Waterloo Intl to Oakland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Popular in	December
Cheapest in	April
Average price	$397

Provider with most accurate pricing for Toronto Region of Waterloo Intl-Oakland flight deals.

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Provider most trusted by Cheapflights users for Toronto Region of Waterloo Intl-Oakland flights.

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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Region of Waterloo Intl to Oakland

One-way flights from Region of Waterloo Intl to Oakland
Search for one-way flight options from Region of Waterloo Intl to Oakland. Find affordable one-way fares based on user searches. Data last updated octubre 27, 2025.

lun. 1/196:20 amYKF - OAK

2 stops37h 03mMultiple Airlines

Deal found 10/25

$210

dom. 11/307:05 amYKF - OAK

3 stops39h 52mMultiple Airlines

Deal found 10/26

$806

sáb. 11/296:20 amYKF - OAK

3 stops42h 10mMultiple Airlines

Deal found 10/26

$808

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoOakland

YKF - OAK

YKFOAK

Toronto Region of Waterloo Intl

lun. 1/19

6:20 am-4:23 pm

2 stops37h 03m

$210

TorontoOakland

YKF - OAK

YKFOAK

Toronto Region of Waterloo Intl

dom. 11/30

7:05 am-7:57 pm

3 stops39h 52m

$806

TorontoOakland

YKF - OAK

YKFOAK

Toronto Region of Waterloo Intl

sáb. 11/29

6:20 am-9:30 pm

3 stops42h 10m

$808

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Region of Waterloo Intl to Oakland

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Region of Waterloo Intl to Oakland in October.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto Region of Waterloo Intl Airport-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Toronto Region of Waterloo Intl Airport-Oakland, California flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Region of Waterloo Intl Airport-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Region of Waterloo Intl to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Region of Waterloo Intl 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.

Related info for your journey

What airport do you fly into for flights to Oakland from Toronto Region of Waterloo Intl?
Most people fly into Oakland (OAK) if they book a flight to Oakland from Toronto Region of Waterloo Intl. On average, Oakland has 0 inbound flights from Toronto Region of Waterloo Intl per day from 0 airlines. Oakland is conveniently located just 7.0 mi from Oakland’s city center.
Can I find deals for flights from Region of Waterloo Intl to Oakland that include hotel bookings?
Yes. In addition to deals on Region of Waterloo Intl to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Region of Waterloo Intl to Oakland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to Oakland.
Can I find deals for business class flights from Region of Waterloo Intl to Oakland?
Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$210+ Cheap flights from Region of Waterloo Intl (YKF) to Oakland, CA (OAK)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Region of Waterloo Intl to Oakland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Region of Waterloo Intl to Oakland

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Find flight deals from Region of Waterloo Intl to Oakland

One-way flights from Region of Waterloo Intl to OaklandSearch for one-way flight options from Region of Waterloo Intl to Oakland. Find affordable one-way fares based on user searches. Data last updated octubre 27, 2025.

Search for one-way flight options from Region of Waterloo Intl to Oakland. Find affordable one-way fares based on user searches. Data last updated octubre 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Oakland that are best for you.

Compare providers for flights from Region of Waterloo Intl to Oakland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Region of Waterloo Intl to Oakland in October.

Best time to book a flight from Region of Waterloo Intl to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Region of Waterloo Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to Oakland. 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 into for flights to Oakland from Toronto Region of Waterloo Intl?

Can I find deals for flights from Region of Waterloo Intl to Oakland that include hotel bookings?

How can I find direct flights from Region of Waterloo Intl to Oakland?

Can I find deals for business class flights from Region of Waterloo Intl to Oakland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Region of Waterloo Intl to Oakland

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One-way flights from Region of Waterloo Intl to Oakland
Search for one-way flight options from Region of Waterloo Intl to Oakland. Find affordable one-way fares based on user searches. Data last updated octubre 27, 2025.