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$538+ Cheap flights from Oakland, CA (OAK) to Ottawa (YOW)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YOW
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap flight deals from Oakland to Ottawa

Cheapest flights from Oakland to Ottawa
Explore the most affordable flight options available from Oakland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.

This Mytrip deal was found by Cheapflights users on 5/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:15 pm
OAK
-
YOW
3 stops22h 10m
Multiple Airlines
Wed 6/107:00 am
YOW
-
OAK
3 stops17h 44m
Multiple Airlines
Deal found 5/17$963
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:22 am
OAK
-
YOW
2 stops20h 13m
Multiple Airlines
Sun 8/97:20 am
YOW
-
OAK
2 stops39h 13m
Multiple Airlines
Deal found 5/16$1,032
This Mytrip deal was found by Cheapflights users on 5/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:22 pm
OAK
-
YOW
3 stops22h 13m
Multiple Airlines
Mon 7/67:00 am
YOW
-
OAK
3 stops17h 44m
Multiple Airlines
Deal found 5/15$1,128
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:00 am
OAK
-
YOW
2 stops19h 38m
Multiple Airlines
Sat 6/68:35 am
YOW
-
OAK
2 stops18h 24m
Multiple Airlines
Deal found 5/16$1,157
This Mytrip deal was found by Cheapflights users on 5/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:22 pm
OAK
-
YOW
3 stops24h 58m
Multiple Airlines
Sun 6/216:25 pm
YOW
-
OAK
3 stops30h 19m
Multiple Airlines
Deal found 5/17$1,181
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:00 am
OAK
-
YOW
2 stops19h 38m
Multiple Airlines
Sat 6/68:35 am
YOW
-
OAK
2 stops18h 24m
Multiple Airlines
Deal found 5/16$1,231
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:47 pm
OAK
-
YOW
2 stops21h 11m
Multiple Airlines
Sat 6/68:35 am
YOW
-
OAK
2 stops18h 24m
Multiple Airlines
Deal found 5/16$1,296
This Mytrip deal was found by Cheapflights users on 5/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:30 pm
OAK
-
YOW
3 stops21h 55m
Multiple Airlines
Thu 5/286:55 am
YOW
-
OAK
2 stops17h 49m
Multiple Airlines
Deal found 5/17$1,302

Find flight deals from Oakland to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$963
(Mytrip)

One-way from

$538
(Travelocity)

Popular in

May

Cheapest in

September

Average price

$719
Provider with most accurate pricing for Oakland-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Ottawa flights.
Search Deals
From Oakland to Ottawa
Search Deals
One-way flight from Oakland to Ottawa
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 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 Ottawa 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 19, 2026.
Use the filters below to find and compare flights from Oakland to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Mon 6/8

11:15 pm-12:25 am

3 stops22h 10m

Ottawa

Wed 6/10

7:00 am-9:44 pm

3 stops17h 44m

$963

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Fri 8/7

6:22 am-5:35 am

2 stops20h 13m

Ottawa

Sun 8/9

7:20 am-7:33 pm

2 stops39h 13m

$1,032

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Mon 6/29

8:22 pm-9:35 pm

3 stops22h 13m

Ottawa

Mon 7/6

7:00 am-9:44 pm

3 stops17h 44m

$1,128

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Mon 6/15

8:22 pm-12:20 am

3 stops24h 58m

Ottawa

Sun 6/21

6:25 pm-9:44 pm

3 stops30h 19m

$1,181
Quickest round-trip

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Fri 6/5

7:00 am-5:38 am

2 stops19h 38m

Ottawa

Sat 6/6

8:35 am-11:59 pm

2 stops18h 24m

$1,231

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Tue 5/26

11:30 pm-12:25 am

3 stops21h 55m

Ottawa

Thu 5/28

6:55 am-9:44 pm

2 stops17h 49m

$1,302
Cheapest one-way
Quickest one-way

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Tue 6/30

2:55 pm-12:58 pm

2 stops19h 03m

$538

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Mon 6/29

8:22 pm-12:25 am

3 stops25h 03m

$591

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Mon 6/8

7:00 am-5:38 am

2 stops19h 38m

$697

OaklandOttawa

OAK - YOW

OAKYOW

Oakland

Sun 6/7

7:00 am-5:38 am

2 stops19h 38m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 11 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Oakland, California-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Ottawa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub 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 Oakland, California-Ottawa 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 Oakland to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Oakland to Ottawa?

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

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

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

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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