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Niagara Falls

$251+ 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YYZ
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
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 May 9, 2026.

This Delta deal was found by Cheapflights users on 5/8. 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 9/165:55 am
OAK
-
YYZ
1 stop7h 50m
Delta
Mon 9/215:50 pm
YYZ
-
OAK
1 stop8h 59m
Delta
Deal found 5/8$562
This Delta deal was found by Cheapflights users on 5/3. 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.
Mon 8/174:57 pm
OAK
-
YYZ
2 stops16h 26m
Delta
Fri 8/215:45 pm
YYZ
-
OAK
1 stop9h 06m
Delta
Deal found 5/3$571
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 6/286:00 am
OAK
-
YYZ
1 stop7h 35m
Delta
Mon 7/137:45 am
YYZ
-
OAK
2 stops19h 05m
Delta
Deal found 5/7$572
This Delta deal was found by Cheapflights users on 5/6. 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 6/246:00 am
OAK
-
YYZ
2 stops12h 59m
Delta
Tue 8/46:14 pm
YYZ
-
OAK
2 stops8h 37m
Delta
Deal found 5/6$577
This Orbitz deal was found by Cheapflights users on 5/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:20 pm
OAK
-
YYZ
1 stop24h 25m
Alaska Airlines
Wed 10/214:55 pm
YYZ
-
OAK
1 stop9h 00m
Alaska Airlines
Deal found 5/5$590
This Delta deal was found by Cheapflights users on 5/5. 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.
Tue 6/165:03 pm
OAK
-
YYZ
2 stops27h 12m
Delta
Wed 7/85:45 pm
YYZ
-
OAK
1 stop9h 05m
Delta
Deal found 5/5$593
This Delta deal was found by Cheapflights users on 5/4. 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 6/246:00 am
OAK
-
YYZ
1 stop7h 35m
Delta
Sat 6/275:45 pm
YYZ
-
OAK
1 stop6h 56m
Delta
Deal found 5/4$594
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 8/46:00 am
OAK
-
YYZ
2 stops14h 14m
Delta
Thu 8/205:45 pm
YYZ
-
OAK
1 stop9h 06m
Delta
Deal found 5/4$604
This Delta deal was found by Cheapflights users on 5/5. 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.
Sat 5/2312:28 pm
OAK
-
YYZ
2 stops19h 47m
Delta
Wed 6/35:45 pm
YYZ
-
OAK
1 stop9h 12m
Delta
Deal found 5/5$607

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 May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$562
(Delta)

One-way from

$251
(Delta)

Popular in

December

Cheapest in

January

Average price

$511
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. 5% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 9, 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 6/13

6:00 am-11:14 pm

2 stops14h 14m

Toronto Pearson Intl

Fri 7/3

6:05 am-4:23 pm

2 stops13h 18m

$577

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Mon 7/20

5:05 pm-8:55 am

2 stops12h 50m

Toronto Pearson Intl

Tue 7/28

5:45 pm-11:50 pm

1 stop9h 05m

$609

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Fri 6/12

6:00 am-11:58 pm

2 stops14h 58m

Toronto Pearson Intl

Sun 6/14

5:45 pm-11:54 pm

1 stop9h 09m

$609

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sun 7/12

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Fri 7/24

6:10 am-4:21 pm

2 stops13h 11m

$641

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Mon 6/15

6:00 am-11:14 pm

2 stops14h 14m

Toronto Pearson Intl

Tue 7/7

6:30 am-4:21 pm

2 stops12h 51m

$647

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sun 6/7

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Fri 7/10

7:45 am-11:50 pm

2 stops19h 05m

$679
Quickest round-trip

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sun 5/31

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Wed 6/3

5:45 pm-11:57 pm

1 stop9h 12m

$680

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 7/1

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Mon 7/13

7:45 am-11:50 pm

2 stops19h 05m

$684

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Fri 5/29

5:05 pm-11:15 am

2 stops15h 10m

Toronto Pearson Intl

Mon 6/15

2:29 pm-11:54 pm

2 stops12h 25m

$695

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Sat 8/1

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Sat 8/8

6:00 am-10:04 pm

2 stops19h 04m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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
No data available for this route at this time. Please check back soon.

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. Delta provides one of the quickest options available for as low as $577. Oakland, California and Niagara Falls are separated by a distance of 2243 mi.

  • 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.

See more FAQs

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