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Niagara Falls

$209+ Cheap flights from Oakland, CA (OAK) to Niagara Falls, ON, Canada

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YYZ
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Oakland to Niagara Falls

Cheapest flights from Oakland to Niagara Falls
Explore the most affordable flight options available from Oakland to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:43 am
OAK
-
YYZ
2 stops27h 02m
Alaska Airlines
Sat 5/24:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/17$463
This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:20 am
OAK
-
YYZ
1 stop30h 25m
Alaska Airlines
Fri 5/84:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/18$466
This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:09 pm
OAK
-
YYZ
1 stop22h 36m
Alaska Airlines
Fri 5/84:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/18$467
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 4/246:20 am
OAK
-
YYZ
1 stop30h 25m
Alaska Airlines
Wed 4/294:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/19$474
This CheapOair deal was found by Cheapflights users on 3/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:09 pm
OAK
-
YYZ
1 stop22h 36m
Alaska Airlines
Wed 4/294:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/17$476
This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:20 am
OAK
-
YYZ
1 stop30h 25m
Alaska Airlines
Fri 5/84:55 pm
YYZ
-
OAK
2 stops29h 29m
Alaska Airlines
Deal found 3/18$477
This CheapOair deal was found by Cheapflights users on 3/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:20 am
OAK
-
YYZ
1 stop30h 25m
Alaska Airlines
Wed 5/64:55 pm
YYZ
-
OAK
1 stop8h 37m
Alaska Airlines
Deal found 3/19$484
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 5/126:20 am
OAK
-
YYZ
1 stop30h 25m
Alaska Airlines
Wed 5/204:55 pm
YYZ
-
OAK
1 stop10h 04m
Alaska Airlines
Deal found 3/20$485
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Tue 5/123:18 pm
OAK
-
YYZ
2 stops25h 01m
Multiple Airlines
Wed 5/204:55 pm
YYZ
-
OAK
1 stop10h 04m
Multiple Airlines
Deal found 3/20$492

Find flight deals from Oakland to Niagara Falls

Keep the following information in mind while searching for Oakland to Niagara Falls flight deals. Data was last updated March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$463
(Expedia)

One-way from

$178
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$456
Provider with most accurate pricing for San Francisco-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Toronto (YTO) flights.
Search Deals
From Oakland to Niagara Falls
Search Deals
One-way flight from Oakland to Niagara Falls
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Niagara Falls 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 March 22, 2026.
Use the filters below to find and compare flights from Oakland to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 4/25

2:09 pm-3:45 pm

1 stop22h 36m

Toronto Pearson Intl

Wed 4/29

4:55 pm-10:32 pm

1 stop8h 37m

$476

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 4/15

5:04 pm-10:19 am

2 stops14h 15m

Toronto Pearson Intl

Sat 4/18

2:15 pm-9:41 pm

2 stops10h 26m

$518

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 4/18

5:55 am-11:10 pm

2 stops14h 15m

Toronto Pearson Intl

Sat 4/25

6:15 am-4:26 pm

2 stops13h 11m

$518

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Fri 4/17

5:55 am-11:10 pm

2 stops14h 15m

Toronto Pearson Intl

Fri 4/24

12:22 pm-11:54 pm

2 stops14h 32m

$518
Quickest round-trip

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 5/13

6:00 am-4:33 pm

1 stop7h 33m

Toronto Pearson Intl

Mon 5/18

5:45 pm-11:57 pm

1 stop9h 12m

$538

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 8/29

7:58 pm-3:45 pm

1 stop16h 47m

Toronto Pearson Intl

Thu 9/3

4:55 pm-8:48 am

2 stops18h 53m

$547

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 5/30

6:00 am-4:33 pm

1 stop7h 33m

Toronto Pearson Intl

Wed 6/3

2:20 pm-11:57 pm

2 stops12h 37m

$548

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 4/8

7:00 am-3:45 pm

1 stop29h 45m

Toronto Pearson Intl

Wed 4/15

4:55 pm-11:43 pm

1 stop9h 48m

$552

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Fri 5/29

5:05 pm-10:19 am

2 stops14h 14m

Toronto Pearson Intl

Wed 6/3

2:20 pm-11:57 pm

2 stops12h 37m

$553

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Tue 4/28

6:20 am-12:35 pm

2 stops27h 15m

Toronto Pearson Intl

Wed 4/29

4:55 pm-10:32 pm

1 stop8h 37m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Oakland to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls 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 Niagara Falls

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

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Niagara Falls (average of $126). Flying from Oakland, California to Niagara Falls in January is currently the most expensive (average of $221). 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Niagara Falls. 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 Niagara Falls?

    Oakland (OAK) is the airport you will fly out of if you book a flight from Oakland to Niagara Falls. You should not have trouble finding flights to Niagara Falls from Oakland; the airport handles an average of 0 outbound flights to Niagara Falls per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Oakland airport to Niagara Falls. It is only a 7.0 mi journey to Oakland (OAK) from Oakland’s city center.

  • How long is the flight from Oakland, California to Niagara Falls?

    A quick flight from Oakland, California to Niagara Falls can take about 14h 14m. Alaska Airlines provides one of the quickest options available for as low as $518. Oakland, California and Niagara Falls are separated by a distance of 2243 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Oakland to Niagara Falls?

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

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

    Yes. Cheapflights offers flight deals from Oakland to Niagara Falls 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 Niagara Falls?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Niagara Falls (average of $126). Flying from Oakland, California to Niagara Falls in January is currently the most expensive (average of $221). 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.

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