OAK

C$ 251 Find Cheap Flights from Ontario to Oakland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Oakland departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Ontario to Oakland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Oakland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Oakland

Wed, 23 Sep - Mon, 28 Sep
Multiple Airlines Logo
3:50 p.m. - 9:22 a.m.YYZ  Toronto Pearson Intl-OAK Oakland
20h 32m2 stops Calgary Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:51 p.m. - 8:09 p.m.OAK  Oakland-YYZ Toronto Pearson Intl
22h 18m1 stop Las Vegas Harry Reid Intl
C$ 570Multiple Airlines
Fri, 25 Sep - Fri, 2 Oct
Multiple Airlines Logo
8:35 p.m. - 11:51 a.m.YYZ  Toronto Pearson Intl-OAK Oakland
18h 16m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:51 p.m. - 6:39 a.m.OAK  Oakland-YYZ Toronto Pearson Intl
8h 48m1 stop Las Vegas Harry Reid Intl
C$ 610Multiple Airlines
Wed, 23 Sep - Mon, 28 Sep
Multiple Airlines Logo
4:55 p.m. - 10:54 p.m.YYZ  Toronto Pearson Intl-OAK Oakland
8h 59m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
10:17 a.m. - 8:09 p.m.OAK  Oakland-YYZ Toronto Pearson Intl
30h 52m1 stop Las Vegas Harry Reid Intl
C$ 632Multiple Airlines
Fri, 29 Jan - Mon, 1 Feb
Delta Logo
7:00 a.m. - 12:25 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-OAK Oakland
32h 25m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
1:15 p.m. - 11:51 p.m.OAK  Oakland-YUL Montreal Pierre Elliott Trudeau Intl
31h 36m2 stops Salt Lake City Atlanta Hartsfield-Jackson
C$ 635Delta
Fri, 25 Sep - Fri, 2 Oct
Multiple Airlines Logo
7:00 a.m. - 5:56 p.m.YYZ  Toronto Pearson Intl-OAK Oakland
13h 56m2 stops Calgary Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:51 p.m. - 6:39 a.m.OAK  Oakland-YYZ Toronto Pearson Intl
8h 48m1 stop Las Vegas Harry Reid Intl
C$ 638Multiple Airlines
Fri, 29 Jan - Mon, 1 Feb
Delta Logo
4:55 p.m. - 12:25 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-OAK Oakland
22h 30m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
1:15 p.m. - 11:51 p.m.OAK  Oakland-YUL Montreal Pierre Elliott Trudeau Intl
31h 36m2 stops Salt Lake City Atlanta Hartsfield-Jackson
C$ 645Delta
Thu, 29 Oct - Wed, 11 Nov
Delta Logo
2:26 p.m. - 11:56 p.m.YYZ  Toronto Pearson Intl-OAK Oakland
12h 30m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
6:00 a.m. - 10:57 p.m.OAK  Oakland-YYZ Toronto Pearson Intl
13h 57m2 stops Salt Lake City Detroit Metropolitan Wayne County
C$ 676Delta
Wed, 9 Sep - Sat, 12 Sep
Multiple Airlines Logo
1:20 p.m. - 9:22 a.m.YOW  Ottawa-OAK Oakland
23h 02m2 stops Calgary Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:47 p.m. - 5:35 a.m.OAK  Oakland-YOW Ottawa
13h 48m2 stops Las Vegas Harry Reid Intl Calgary
C$ 677Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
10:25 p.m. - 9:22 a.m.YYZ  Toronto Pearson Intl-OAK Oakland
37h 57m2 stops Calgary Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:47 p.m. - 11:59 p.m.OAK  Oakland-YYZ Toronto Pearson Intl
8h 12m1 stop Las Vegas Harry Reid Intl
C$ 684Multiple Airlines
Wed, 20 Jan - Sat, 23 Jan
Delta Logo
12:15 p.m. - 11:56 p.m.YYZ  Toronto Pearson Intl-OAK Oakland
14h 41m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
5:55 a.m. - 11:00 p.m.OAK  Oakland-YYZ Toronto Pearson Intl
14h 05m2 stops Salt Lake City Detroit Metropolitan Wayne County
C$ 685Delta
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Good to know

Cheapest flight

C$ 251
Flight from Toronto Pearson Airport to Oakland

FAQs for booking flights from Ontario to Oakland

  • How does KAYAK find such low prices on flights from Ontario to Oakland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Oakland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oakland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oakland from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Oakland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oakland with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oakland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oakland from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Oakland

Information on the airport you'll fly into in Oakland

Oakland (OAK)