What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California (average of $183). Flying from Toronto Region of Waterloo Intl Airport to Oakland, California in November is currently the most expensive (average of $259). 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.

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).

How far in advance should I book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California?

Find a great deal and save up to 89% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto Region of Waterloo Intl Airport to Oakland, California within the next two weeks, with the cheapest ticket starting at $425.

What is the cheapest month to fly from Toronto Region of Waterloo Intl Airport to Oakland, California?

April is one of the best times of the year to fly to Oakland, California from Toronto Region of Waterloo Intl Airport. Prices for April average $388 per person but you can even find prices for as low as $214. The most expensive prices can be found in the month of December. Opting for a April flight can save you 26% on your journey compared to booking in December

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.

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.

$435+ Flights from Toronto Region of Waterloo Intl Airport to Oakland, CA

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Region of Waterloo Intl to Oakland

Round-trip from	$435 (Mytrip)
Popular in	December
Cheapest in	April
Average price	$444

From Toronto Region of Waterloo Intl to Oakland

Search Deals

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

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Region of Waterloo Intl to Oakland

Cheapest flights from Region of Waterloo Intl to Oakland
Explore the most affordable flight options available from Region of Waterloo Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 9/116:00 amYKF - OAK

3 stops20h 32mMultiple Airlines

Thu 9/186:00 amOAK - YKF

2 stops15h 45mMultiple Airlines

Deal found 7/28

$435

Best flights from Region of Waterloo Intl to Oakland
Discover carefully curated flight deals from Region of Waterloo Intl to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 9/116:00 amYKF - OAK

3 stops20h 32mMultiple Airlines

Thu 9/186:00 amOAK - YKF

2 stops15h 45mMultiple Airlines

Deal found 7/28

$435

Last-minute flights from Region of Waterloo Intl to Oakland
Discover last-minute flight deals from Region of Waterloo Intl to Oakland. Data last updated July 29, 2025 and is based on user searches.

Fri 8/296:00 amYKF - OAK

2 stops15h 27mMultiple Airlines

Sun 8/319:39 amOAK - YKF

2 stops12h 07mMultiple Airlines

Deal found 7/27

$757

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

Thu 9/11

6:00 am-11:32 pm

3 stops20h 32m

Oakland

Thu 9/18

6:00 am-12:45 am

2 stops15h 45m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.
What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California?
Currently, April is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California (average of $183). Flying from Toronto Region of Waterloo Intl Airport to Oakland, California in November is currently the most expensive (average of $259). 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

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$435+ Cheap flights from Region of Waterloo Intl (YKF) to Oakland, CA (OAK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. 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

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Region of Waterloo Intl to Oakland

Cheapest flights from Region of Waterloo Intl to OaklandExplore the most affordable flight options available from Region of Waterloo Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Region of Waterloo Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 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.

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?

What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Oakland, California?

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

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Region of Waterloo Intl to Oakland
Explore the most affordable flight options available from Region of Waterloo Intl to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.